0.8.21: Bug Fixed

0.8.19/20: Fantastic Global Update II
2020-05-23 00:04:21 +08:00 · 2020-05-21 01:12:17 +08:00
59 changed files with 3131 additions and 2152 deletions
--- a/SFX/welcome_sfx.ogg
+++ b/SFX/welcome_sfx.ogg
--- a/VOICE/single_5.ogg
+++ b/VOICE/single_5.ogg
--- a/VOICE/welcome_voc.ogg
+++ b/VOICE/welcome_voc.ogg
--- a/callback.lua
+++ b/callback.lua
@@ -12,7 +12,7 @@ ms.setVisible(false)
 local scr=scr
 local xOy=love.math.newTransform()
 local mx,my,mouseShow=-20,-20,false
-local touching=nil--第一触摸ID
+local touching=nil--first touching ID(userdata)
 local touchDist=nil
 joysticks={}

@@ -53,7 +53,7 @@ local function updatePowerInfo()
 				gc.print(pow,78,3)
 			end
 		end
-		gc.draw(batteryImage,73,3)
+		gc.draw(IMG.batteryImage,73,3)
 	end
 	setFont(25)
 	gc.print(os.date("%H:%M",os.time()),3,-5)
@@ -217,7 +217,7 @@ function touchMove.mode(id,x,y,dx,dy)
 		mapCam.x,mapCam.y=mapCam.x-dx,mapCam.y-dy
 	elseif not L[3]then
 		x,y=xOy:inverseTransformPoint(tc.getPosition(L[1]))
-		dx,dy=xOy:inverseTransformPoint(tc.getPosition(L[2]))--dx,dy not Δ!
+		dx,dy=xOy:inverseTransformPoint(tc.getPosition(L[2]))--not delta!!!
 		local d=(x-dx)^2+(y-dy)^2
 		if d>100 then
 			d=d^.5
@@ -262,13 +262,13 @@ function wheelMoved.music(x,y)
 end
 function keyDown.music(key)
 	if key=="down"then
-		sceneTemp=sceneTemp%#musicID+1
+		sceneTemp=sceneTemp%BGM.len+1
 	elseif key=="up"then
-		sceneTemp=(sceneTemp-2)%#musicID+1
+		sceneTemp=(sceneTemp-2)%BGM.len+1
 	elseif key=="return"or key=="space"then
-		if BGM.nowPlay~=musicID[sceneTemp]then
+		if BGM.nowPlay~=BGM.list[sceneTemp]then
 			SFX.play("click")
-			BGM.play(musicID[sceneTemp])
+			BGM.play(BGM.list[sceneTemp])
 		else
 			BGM.stop()
 		end
@@ -277,36 +277,42 @@ function keyDown.music(key)
 	end
 end

+local customSet={
+	{3,20,1,1,7,1,1,1,3,4,1,2,3},
+	{5,20,1,1,7,1,1,1,8,3,8,3,3},
+	{1,22,1,1,7,3,1,1,8,4,1,7,7},
+	{3,20,1,1,7,1,1,3,8,3,1,7,8},
+	{25,11,8,11,4,1,2,1,8,3,1,4,9},
+}
 function keyDown.custom(key)
 	local sel=sceneTemp
-	if key=="left"then
+	if key=="up"or key=="w"then
+		sceneTemp=(sel-2)%#customID+1
+	elseif key=="down"or key=="s"then
+		sceneTemp=sel%#customID+1
+	elseif key=="left"or key=="a"then
 		customSel[sel]=(customSel[sel]-2)%#customRange[customID[sel]]+1
 		if sel==12 then
 			BG.set(customRange.bg[customSel[12]])
 		elseif sel==13 then
 			BGM.play(customRange.bgm[customSel[13]])
 		end
-	elseif key=="right"then
+	elseif key=="right"or key=="d"then
 		customSel[sel]=customSel[sel]%#customRange[customID[sel]]+1
 		if sel==12 then
 			BG.set(customRange.bg[customSel[sel]])
 		elseif sel==13 then
 			BGM.play(customRange.bgm[customSel[sel]])
 		end
-	elseif key=="down"then
-		sceneTemp=sel%#customID+1
-	elseif key=="up"then
-		sceneTemp=(sel-2)%#customID+1
-	elseif key=="1"then
-		Widget.custom.set1.code()
-	elseif key=="2"then
-		Widget.custom.set2.code()
-	elseif key=="3"then
-		Widget.custom.set3.code()
-	elseif key=="4"then
-		Widget.custom.set4.code()
-	elseif key=="5"then
-		Widget.custom.set5.code()
+	elseif #key==1 then
+		local T=tonumber(key)
+		if T and T>=1 and T<=5 then
+			for i=1,#customSet[T]do
+				customSel[i]=customSet[T][i]
+			end
+			BG.set(customRange.bg[customSel[12]])
+			BGM.play(customRange.bgm[customSel[13]])
+		end
 	elseif key=="escape"then
 		SCN.back()
 	end
@@ -425,41 +431,29 @@ function keyDown.setting_key(key)
 			SCN.back()
 		end
 	elseif s.kS then
-		for l=1,8 do
-			for y=1,20 do
-				if keyMap[l][y]==key then
-					keyMap[l][y]=""
-					goto L
-				end
-			end
+		for y=1,20 do
+			if keyMap[1][y]==key then keyMap[1][y]=""break end
+			if keyMap[2][y]==key then keyMap[2][y]=""break end
 		end
-		::L::
 		keyMap[s.board][s.kb]=key
 		SFX.play("reach",.5)
 		s.kS=false
-	elseif key=="return"then
+	elseif key=="return"or key=="space"then
 		s.kS=true
 		SFX.play("lock",.5)
-	elseif key=="up"then
+	elseif key=="up"or key=="w"then
 		if s.kb>1 then
 			s.kb=s.kb-1
 			SFX.play("move",.5)
 		end
-	elseif key=="down"then
+	elseif key=="down"or key=="s"then
 		if s.kb<20 then
 			s.kb=s.kb+1
 			SFX.play("move",.5)
 		end
-	elseif key=="left"then
-		if s.board>1 then
-			s.board=s.board-1
-			SFX.play("rotate",.5)
-		end
-	elseif key=="right"then
-		if s.board<8 then
-			s.board=s.board+1
-			SFX.play("rotate",.5)
-		end
+	elseif key=="left"or key=="a"or key=="right"or key=="d"then
+		s.board=3-s.board
+		SFX.play("rotate",.5)
 	end
 end
 function gamepadDown.setting_key(key)
@@ -472,16 +466,11 @@ function gamepadDown.setting_key(key)
 			SCN.back()
 		end
 	elseif s.jS then
-		for l=9,16 do
-			for y=1,20 do
-				if keyMap[l][y]==key then
-					keyMap[l][y]=""
-					goto L
-				end
-			end
+		for y=1,20 do
+			if keyMap[3][y]==key then keyMap[3][y]=""break end
+			if keyMap[4][y]==key then keyMap[4][y]=""break end
 		end
-		::L::
-		keyMap[8+s.board][s.js]=key
+		keyMap[2+s.board][s.js]=key
 		SFX.play("reach",.5)
 		s.jS=false
 	elseif key=="start"then
@@ -497,16 +486,9 @@ function gamepadDown.setting_key(key)
 			s.js=s.js+1
 			SFX.play("move",.5)
 		end
-	elseif key=="dpleft"then
-		if s.board>1 then
-			s.board=s.board-1
-			SFX.play("rotate",.5)
-		end
-	elseif key=="dpright"then
-		if s.board<8 then
-			s.board=s.board+1
-			SFX.play("rotate",.5)
-		end
+	elseif key=="dpleft"or key=="dpright"then
+		s.board=3-s.board
+		SFX.play("rotate",.5)
 	end
 end

@@ -515,7 +497,7 @@ function mouseDown.setting_touch(x,y,k)
 	sceneTemp.sel=onVK_org(x,y)or sceneTemp.sel
 end
 function mouseMove.setting_touch(x,y,dx,dy)
-	if sceneTemp.sel and ms.isDown(1)and not widget_sel then
+	if sceneTemp.sel and ms.isDown(1)and not WIDGET.sel then
 		local B=VK_org[sceneTemp.sel]
 		B.x,B.y=B.x+dx,B.y+dy
 	end
@@ -538,16 +520,16 @@ function touchUp.setting_touch(id,x,y)
 	end
 end
 function touchMove.setting_touch(id,x,y,dx,dy)
-	if sceneTemp.sel and not widget_sel then
+	if sceneTemp.sel and not WIDGET.sel then
 		local B=VK_org[sceneTemp.sel]
 		B.x,B.y=B.x+dx,B.y+dy
 	end
 end

 function keyDown.pause(key)
-	if key=="escape"then
+	if key=="q"then
 		SCN.back()
-	elseif key=="space"then
+	elseif key=="escape"then
 		resumeGame()
 	elseif key=="s"then
 		SCN.push()
@@ -572,20 +554,21 @@ function touchDown.play(id,x,y)
 			virtualkey[t].pressTime=10
 			if setting.VKTrack then
 				local B=virtualkey[t]
-				if setting.VKDodge then--按钮软碰撞(做不来hhh随便做一个,效果还行!)
+				if setting.VKDodge then--button collision (not accurate)
 				for i=1,#virtualkey do
 						local b=virtualkey[i]
-						local d=B.r+b.r-((B.x-b.x)^2+(B.y-b.y)^2)^.5--碰撞深度(负数=间隔距离)
+						local d=B.r+b.r-((B.x-b.x)^2+(B.y-b.y)^2)^.5--hit depth(Neg means distance)
 						if d>0 then
-							b.x=b.x+(b.x-B.x)*d*b.r*.00005
-							b.y=b.y+(b.y-B.y)*d*b.r*.00005
+							b.x=b.x+(b.x-B.x)*d*b.r*5e-4
+							b.y=b.y+(b.y-B.y)*d*b.r*5e-4
 						end
 					end
 				end
 				local O=VK_org[t]
 				local _FW,_CW=setting.VKTchW*.1,1-setting.VKCurW*.1
 				local _OW=1-_FW-_CW
-				--按钮自动跟随:手指位置,当前位置,原始位置,权重取决于设置
+
+				--Auto follow: finger, current, origin (weight from setting)
 				B.x,B.y=x*_FW+B.x*_CW+O.x*_OW,y*_FW+B.y*_CW+O.y*_OW
 			end
 			VIB(setting.VKVIB)
@@ -622,44 +605,34 @@ function keyDown.play(key)
 		return
 	end
 	local m=keyMap
-	for p=1,players.human do
-		for k=1,20 do
-			if key==m[2*p-1][k]or key==m[2*p][k]then
-				players[p]:pressKey(k)
-				if p==1 then
-					virtualkey[k].isDown=true
-					virtualkey[k].pressTime=10
-				end
-				return
-			end
+	for k=1,20 do
+		if key==m[1][k]or key==m[2][k]then
+			players[1]:pressKey(k)
+			virtualkey[k].isDown=true
+			virtualkey[k].pressTime=10
+			return
 		end
 	end
 end
 function keyUp.play(key)
 	local m=keyMap
-	for p=1,players.human do
-		for k=1,20 do
-			if key==m[2*p-1][k]or key==m[2*p][k]then
-				players[p]:releaseKey(k)
-				if p==1 then virtualkey[k].isDown=false end
-				return
-			end
+	for k=1,20 do
+		if key==m[1][k]or key==m[2][k]then
+			players[1]:releaseKey(k)
+			virtualkey[k].isDown=false
+			return
 		end
 	end
 end
 function gamepadDown.play(key)
 	if key=="back"then SCN.back()return end
 	local m=keyMap
-	for p=1,players.human do
-		for k=1,20 do
-			if key==m[2*p+7][k]or key==m[2*p+8][k]then
-				players[p]:pressKey(k)
-				if p==1 then
-					virtualkey[k].isDown=true
-					virtualkey[k].pressTime=10
-				end
-				return
-			end
+	for k=1,20 do
+		if key==m[3][k]or key==m[4][k]then
+			players[1]:pressKey(k)
+			virtualkey[k].isDown=true
+			virtualkey[k].pressTime=10
+			return
 		end
 	end
 end
@@ -667,9 +640,9 @@ function gamepadUp.play(key)
 	local m=keyMap
 	for p=1,players.human do
 		for k=1,20 do
-			if key==m[2*p+7][k]or key==m[2*p+8][k]then
-				players[p]:releaseKey(k)
-				if p==1 then virtualkey[k].isDown=false end
+			if key==m[3][k]or key==m[4][k]then
+				players[1]:releaseKey(k)
+				virtualkey[k].isDown=false
 				return
 			end
 		end
@@ -701,90 +674,14 @@ function wheelMoved.history(x,y)
 end
 function keyDown.history(key)
 	if key=="up"then
-		sceneTemp[2]=max(sceneTemp[2]-3,1)
+		sceneTemp[2]=max(sceneTemp[2]-1,1)
 	elseif key=="down"then
-		sceneTemp[2]=min(sceneTemp[2]+3,#sceneTemp[1]-22)
+		sceneTemp[2]=min(sceneTemp[2]+1,#sceneTemp[1])
 	elseif key=="escape"then
 		SCN.back()
 	end
 end
 -------------------------------------------------------------
-local function widgetPress(W,x,y)
-	if W.type=="button"then
-		W.code()
-		W:FX()
-		SFX.play("button")
-		VOC.play("nya")
-	elseif W.type=="switch"then
-		W.code()
-		SFX.play("move",.6)
-	elseif W.type=="slider"then
-		if not x then return end
-		local p,P=W.disp(),x<W.x and 0 or x>W.x+W.w and W.unit or int((x-W.x)*W.unit/W.w+.5)
-		if p==P then return end
-		W.code(P)
-		if W.change then W.change()end
-	end
-	if W.hide and W.hide()then widget_sel=nil end
-end
-local function widgetDrag(W,x,y,dx,dy)
-	if W.type=="slider"then
-		local p,P=W.disp(),x<W.x and 0 or x>W.x+W.w and W.unit or int((x-W.x)*W.unit/W.w+.5)
-		if p==P then return end
-		W.code(P)
-		if W.change then W.change()end
-	elseif not W:isAbove(x,y)then
-		widget_sel=nil
-	end
-end
-local function widgetControl_key(i)
-	if i=="tab"then
-		if widget_sel then
-			widget_sel=kb.isDown("lshift")and widget_sel.prev or widget_sel.next or widget_sel
-		else
-			widget_sel=select(2,next(Widget[SCN.cur]))
-		end
-	elseif i=="space"or i=="return"then
-		if widget_sel then
-			widgetPress(widget_sel)
-		end
-	elseif i=="left"or i=="right"then
-		if widget_sel then
-			local W=widget_sel
-			if W.type=="slider"then
-				local p=W.disp()
-				local P=i=="left"and(p>0 and p-1)or p<W.unit and p+1
-				if p==P or not P then return end
-				W.code(P)
-				if W.change then W.change()end
-			end
-		end
-	end
-end
-local function widgetControl_gamepad(i)
-	if i=="dpup"or i=="dpdown"then
-		if widget_sel then
-			widget_sel=i=="dpup"and widget_sel.prev or widget_sel.next or widget_sel
-		else
-			widget_sel=select(2,next(Widget[SCN.cur]))
-		end
-	elseif i=="start"then
-		if widget_sel then
-			widgetPress(widget_sel)
-		end
-	elseif i=="dpleft"or i=="dpright"then
-		if widget_sel then
-			local W=widget_sel
-			if W.type=="slider"then
-				local p=W.disp()
-				local P=i=="left"and(p>0 and p-1)or p<W.unit and p+1
-				if p==P or not P then return end
-				W.code(P)
-				if W.change then W.change()end
-			end
-		end
-	end
-end
 local lastX,lastY=0,0--last clickDown pos
 function love.mousepressed(x,y,k,t,num)
 	if t then return end
@@ -798,9 +695,7 @@ function love.mousepressed(x,y,k,t,num)
 		SCN.back()
 	end
 	if k==1 then
-		if widget_sel then
-			widgetPress(widget_sel,mx,my)
-		end
+		WIDGET.press(mx,my)
 	end
 	lastX,lastY=mx,my
 end
@@ -814,17 +709,9 @@ function love.mousemoved(x,y,dx,dy,t)
 		mouseMove[SCN.cur](mx,my,dx,dy)
 	end
 	if ms.isDown(1) then
-		if widget_sel then
-			widgetDrag(widget_sel,mx,my,dx,dy)
-		end
+		WIDGET.drag(mx,my,dx,dy)
 	else
-		widget_sel=nil
-		for _,W in next,Widget[SCN.cur]do
-			if not(W.hide and W.hide())and W:isAbove(mx,my)then
-				widget_sel=W
-				return
-			end
-		end
+		WIDGET.moveCursor(mx,my)
 	end
 end
 function love.mousereleased(x,y,k,t,num)
@@ -863,18 +750,13 @@ function love.touchmoved(id,x,y,dx,dy)
 	if touchMove[SCN.cur]then
 		touchMove[SCN.cur](id,x,y,dx/scr.k,dy/scr.k)
 	end
-	if widget_sel then
+	if WIDGET.sel then
 		if touching then
-			widgetDrag(widget_sel,x,y,dx,dy)
+			WIDGET.drag(x,y,dx,dy)
 		end
 	else
-		for _,W in next,Widget[SCN.cur]do
-			if not(W.hide and W.hide())and W:isAbove(x,y)then
-				widget_sel=W
-				return
-			end
-		end
-		if not widget_sel then
+		WIDGET.moveCursor(x,y)
+		if not WIDGET.sel then
 			touching=nil
 		end
 	end
@@ -883,11 +765,9 @@ function love.touchreleased(id,x,y)
 	if SCN.swapping then return end
 	x,y=xOy:inverseTransformPoint(x,y)
 	if id==touching then
+		WIDGET.press(x,y)
 		touching=nil
-		if widget_sel then
-			widgetPress(widget_sel,x,y)
-		end
-		widget_sel=nil
+		WIDGET.sel=nil
 	end
 	if touchUp[SCN.cur]then
 		touchUp[SCN.cur](id,x,y)
@@ -902,34 +782,22 @@ function love.keypressed(i)
 	if devMode then
 		if i=="f5"then
 			print("DEBUG:")
-			
-		elseif i=="f8"then
-			devMode=nil
-			TEXT.show("DEBUG OFF",640,360,80,"fly",.8)
-		elseif i=="f9"then
-			devMode=1
-			TEXT.show("DEBUG 1",640,360,80,"fly",.8)
-		elseif i=="f10"then
-			devMode=2
-			TEXT.show("DEBUG 2",640,360,80,"fly",.8)
-		elseif i=="f11"then
-			devMode=3
-			TEXT.show("DEBUG 3",640,360,80,"fly",8)
-		elseif i=="f12"then
-			devMode=4
-			TEXT.show("DEBUG 4",640,360,80,"fly",12)
+		elseif i=="f8"then	devMode=nil	TEXT.show("DEBUG OFF",640,360,80,"fly",.8)
+		elseif i=="f9"then	devMode=1	TEXT.show("DEBUG 1",640,360,80,"fly",.8)
+		elseif i=="f10"then	devMode=2	TEXT.show("DEBUG 2",640,360,80,"fly",.8)
+		elseif i=="f11"then	devMode=3	TEXT.show("DEBUG 3",640,360,80,"fly",8)
+		elseif i=="f12"then	devMode=4	TEXT.show("DEBUG 4",640,360,80,"fly",12)
 		elseif devMode==2 then
 			if i=="k"then
 				for i=1,8 do
 					local P=players.alive[rnd(#players.alive)]
 					if P~=players[1]then
-						-- P.lastRecv=players[1]
+						P.lastRecv=players[1]
 						P:lose()
 					end
 				end
-				--Test code here
 			elseif i=="q"then
-				local W=widget_sel
+				local W=WIDGET.sel
 				if W then W:getInfo()end
 			elseif i=="f3"then
 				error("Techmino:挂了")
@@ -937,13 +805,13 @@ function love.keypressed(i)
 				for k,v in next,_G do
 					print(k,v)
 				end
-			elseif i=="z"then
-				if kb.isDown("m")and kb.isDown("r")then
+			elseif i=="\122"then
+				if kb.isDown("\109")and kb.isDown("\114")then
 					marking=nil
 					SFX.play("reach")
 				end
-			elseif widget_sel then
-				local W=widget_sel
+			elseif WIDGET.sel then
+				local W=WIDGET.sel
 				if i=="left"then W.x=W.x-10
 				elseif i=="right"then W.x=W.x+10
 				elseif i=="up"then W.y=W.y-10
@@ -963,7 +831,7 @@ function love.keypressed(i)
 	else
 		if keyDown[SCN.cur]then keyDown[SCN.cur](i)
 		elseif i=="escape"then SCN.back()
-		else widgetControl_key(i)
+		else WIDGET.keyPressed(i)
 		end
 	end
 end
@@ -997,7 +865,7 @@ function love.gamepadpressed(joystick,i)
 	if gamepadDown[SCN.cur]then gamepadDown[SCN.cur](i)
 	elseif keyDown[SCN.cur]then keyDown[SCN.cur](keyMirror[i]or i)
 	elseif i=="back"then SCN.back()
-	else widgetControl_gamepad(i)
+	else WIDGET.gamepadPressed(i)
 	end
 end
 function love.gamepadreleased(joystick,i)
@@ -1012,7 +880,7 @@ function love.joystickpressed(JS,k)
 	if gamepadDown[SCN.cur]then gamepadDown[SCN.cur](i)
 	elseif keyDown[SCN.cur]then keyDown[SCN.cur](keyMirror[i]or i)
 	elseif i=="back"then SCN.back()
-	else widgetControl_gamepad(i)
+	else WIDGET.gamepadPressed(i)
 	end
 end
 function love.joystickreleased(JS,k)
@@ -1060,7 +928,7 @@ local FPS=love.timer.getFPS
 love.draw,love.update=nil
 function love.run()
 	local T=love.timer
-	local STEP,GETΔ,WAIT=T.step,T.getDelta,T.sleep
+	local STEP,GETDelta,WAIT=T.step,T.getDelta,T.sleep
 	local lastFrame=T.getTime()
 	local lastFreshPow=lastFrame
 	local FCT=0--framedraw counter
@@ -1080,19 +948,16 @@ function love.run()
 				return 1
 			end
 		end
-
 		--UPDATE
-		STEP()local dt=GETΔ()
+		STEP()local dt=GETDelta()
 		TASK.update()
 		VOC.update()
 		BG.update(dt)
 		sysFX.update(dt)
 		TEXT.update()
-		local _=Tmr[SCN.cur]if _ then _(dt)end
-		if SCN.swapping then SCN.swapUpdate()end
-		for _,W in next,Widget[SCN.cur]do
-			W:update()
-		end--更新控件
+		local _=Tmr[SCN.cur]if _ then _(dt)end--Scene Updater
+		if SCN.swapping then SCN.swapUpdate()end--Scene swapping animation
+		WIDGET.update()--Widgets animation

 		--DRAW
 		if not mini()then
@@ -1105,11 +970,7 @@ function love.run()
 				gc.push("transform")
 					gc.replaceTransform(xOy)
 					if Pnt[SCN.cur]then Pnt[SCN.cur]()end
-					for k,W in next,Widget[SCN.cur]do
-						if not(W.hide and W.hide())then
-							W:draw()
-						end
-					end--Draw widgets
+					WIDGET.draw()--Draw widgets
 					if mouseShow then
 						local r=Timer()*.5
 						local R=int(r)%7+1
@@ -1124,14 +985,16 @@ function love.run()
 				gc.pop()

 				gc.setColor(1,1,1)
-				gc.draw(infoCanvas,0,0,0,scr.k)
+				if setting.powerInfo then
+					gc.draw(infoCanvas,0,0,0,scr.k)
+				end
 				--Power Info

 				if SCN.swapping then
 					_=SCN.swap
 					_.draw(_.time)
 				end--Scene swapping animation
-				
+
 				setFont(15)
 				gc.setColor(1,1,1)
 				_=scr.h-20
@@ -1158,7 +1021,7 @@ function love.run()

 		--FRESH POWER
 		lastFrame=Timer()
-		if Timer()-lastFreshPow>1 then
+		if Timer()-lastFreshPow>3 and setting.powerInfo and SCN.cur~="load"then
 			updatePowerInfo()
 			lastFreshPow=Timer()
 		end
--- a/conf.lua
+++ b/conf.lua
@@ -1,11 +1,11 @@
-gameVersion="Alpha V0.8.18"
+gameVersion="Alpha V0.8.21"
 function love.conf(t)
-	t.identity="Techmino"--SaveDir name
+	t.identity="Techmino"--folder name
 	t.version="11.1"
 	t.console=false
 	t.gammacorrect=false
-	t.appendidentity=true--Search files in source before save directory
-	t.accelerometerjoystick=false--ios/android加速度计=摇杆
+	t.appendidentity=true--search files in source before save directory
+	t.accelerometerjoystick=false--accelerometer=joystick on ios/android
 	t.audio.mixwithsystem=true

 	local W=t.window
@@ -17,12 +17,12 @@ function love.conf(t)
 	W.resizable=true
 	W.fullscreentype="desktop"--"exclusive"
 	W.fullscreen=false
-	W.vsync=0--∞fps
+	W.vsync=0--infinite fps
 	W.msaa=false--num of samples to use with multi-sampled antialiasing
 	W.depth=0--bits/samp of depth buffer
 	W.stencil=1--bits/samp of stencil buffer
-	W.display=1--Monitor ID
-	W.highdpi=false--High-dpi mode for the window on a Retina display
+	W.display=1--monitor ID
+	W.highdpi=false--high-dpi mode for the window on a Retina display
 	W.x,W.y=nil

 	local M=t.modules
--- a/default_data.lua
+++ b/default_data.lua
@@ -1,4 +1,5 @@
-setting={
+local s={
+	--game
 	das=10,arr=2,
 	sddas=0,sdarr=2,
 	ihs=true,irs=true,ims=true,
@@ -8,18 +9,18 @@ setting={
 	swap=true,
 	fine=false,
 	autoPause=true,
-
 	lang=1,
 	skinSet=1,
-	skin={1,5,2,8,10,3,7},
-	face={0,0,0,0,0,0,0},
-	--game
+	skin={1,5,8,2,10,3,7,1,5,5,1,8,2,10,3,7,10,7,8,2,8,2,1,5,3},
+	face={},

+	--graphic
 	ghost=true,center=true,
 	smooth=true,grid=false,
 	bagLine=false,
 	lockFX=2,
 	dropFX=3,
+	clearFX=2,
 	shakeFX=2,
 	atkFX=3,
 	frameMul=100,
@@ -27,13 +28,14 @@ setting={
 	text=true,
 	fullscreen=false,
 	bg=true,
-	--graphic
+	powerInfo=false,

+	--sound
 	sfx=10,bgm=7,
 	vib=0,voc=0,
 	stereo=6,
-	--sound

+	--virtualkey
 	VKSFX=3,--SFX volume
 	VKVIB=0,--VIB
 	VKSwitch=false,--if disp
@@ -43,28 +45,36 @@ setting={
 	VKCurW=4,--Cur-Pos Weight
 	VKIcon=true,--if disp icon
 	VKAlpha=3,
-	--control
 }
-stat={
+for i=1,25 do
+	s.face[i]=0
+end
+setting=s
+
+s={
 	version=gameVersion,
 	run=0,game=0,time=0,
 	key=0,rotate=0,hold=0,
 	extraPiece=0,extraRate=0,
 	piece=0,row=0,dig=0,
 	atk=0,digatk=0,send=0,recv=0,pend=0,
-	clear_S={0,0,0,0},clear_B={0,0,0,0,0,0,0},
-	spin_S={0,0,0,0},spin_B={0,0,0,0,0,0,0},
-	clear={{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0}},
-	spin={{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0},{0,0,0,0}},
+	clear={},clear_B={},clear_S={0,0,0,0,0},
+	spin={},spin_B={},spin_S={0,0,0,0,0},
 	pc=0,hpc=0,b2b=0,b3b=0,score=0,
 	lastPlay=1,--last played mode ID
 }
+for i=1,25 do
+	s.clear_B[i]=0
+	s.spin_B[i]=0
+	s.clear[i]={0,0,0,0,0}
+	s.spin[i]={0,0,0,0,0}
+end
+stat=s
+
 keyMap={
-	{"left","right","x","z","c","up","down","space","tab","r"},
-	{},{},{},{},{},{},{},
+	{"left","right","x","z","c","up","down","space","tab","r"},{},
 	--keyboard
-	{"dpleft","dpright","a","b","y","dpup","dpdown","rightshoulder","x","leftshoulder"},
-	{},{},{},{},{},{},{},
+	{"dpleft","dpright","a","b","y","dpup","dpdown","rightshoulder","x","leftshoulder"},{},
 	--joystick
 }
 for i=1,#keyMap do for j=1,20 do
--- a/document.txt
+++ b/document.txt
@@ -1,3 +1,4 @@
+(ENG ver. below)
 游戏方法:
 	系统会提供的一个个四联骨牌("方块",总共7种),玩家需要控制(左右移动和旋转90,180,270度),每填满场地的一行就会将其消除,根据消除方式会给对手攻击（如果有对手的话）
 	活到最后或者完成目标即胜利.
@@ -15,7 +16,8 @@ spin判定:
 		spin1/2/3攻击2/4/6,若mini则减半
 		B2B:加1(techrash/spin1/spin2)或2(spin3)攻击
 		B3B:在B2B效果之上消四再加1,spin再加0.5*消行数攻击,二者都+1额外抵挡
-		连击:0,0,1,1,2,2,3,3,4,4,3,2,3,2,3,2,3…(后面都是2)
+		堆楼连击:0,0,1,1,2,2,2,3,3,3,4,4,3, 之后都是2
+		挖掘连击:0,0,1,1,2,2,3,3,4,4,4, 之后都是5
 	特殊消除会增加B2B点数,让之后的特殊消除获得B2B(B3B)增益(详细说明见下文)
 	半全消("下方有剩余方块"的全消,如果是I消1行则必须不剩余玩家放置的方块):伤害+2,额外抵挡+2
 	全消:将上述伤害之和开根号，再+6~12(本局内递增)+2额外抵挡(注:本局消行数>4时会将B2B点数拉满)
@@ -52,5 +54,62 @@ back to back(B2B)点数说明:
 自定义模式说明:
 	玩家可以自由调整大多数参数(不包括上述各种游戏模式的特殊效果),也可以画一个场地去消除或者是作为提示模板来进行拼图模式.
 	在拼图模式下,按功能键切换是否展示提示.其中打"X"的格子不允许有方块,空的格子可以是任何状态,普通的七种彩色方块必须颜色对应,垃圾行方块的为止只要有方块就可以,但是不能是空气,玩家拼出自己画的图后就会判定胜利.
-附录:
-ZXC的Ospin地图:XY0BCgAwCAIR7v9vHtUSt8AS0xKqgpnNGyXkrmFNePf6qi3BbQPrHT2Owxe6D66NeKi86dwB
+
+Gameplay:
+    System will offer a series of tetrominoes ("Pieces". There are 7 types), and the player needs to control [them] (move left and right, rotate 90, 180 or 270 degrees), filling a row on the play field will clear it, attack will be sent depending on the type of the line clear (if there is an opponent)
+    Survive till the last or complete the level's goal to win.
+
+Rotation system:
+    Uses Techmino's custom rotation system. Too lazy to write the details
+
+Spin detection:
+    Combines immobile and 3-corner detection, and whether a spin is mini also depends on the data used for detection. Also too lazy to write the details
+
+Attack system:
+    Regular line clears:
+        Single/Double/Triple/Techrash sends 0.25/1.25/2.25/4
+    Special line clears:
+        Spin Single/Double/Triple sends 2/4/6, half if Mini
+        B2B: +1 (Techrash/Spin Single/Spin Double) or +2 (Spin Triple)
+        B2B2B/B3B: In addition to B2B, +1 if Techrash, +(0.5 * lines cleared) if Spin, and in both cases +1 additional blocking
+        Wide Combo: 0, 0, 1, 1, 2, 2, 2, 3, 3, 3, 4, 4, 3, then 2 afterwards
+        Dig Combo: 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 4, then 5 afterwards
+    Special line clears will increase B2B gauge, making later special line clears have B2B or B2B2B bonus (see below)
+    Half Perfect Clear (a Perfect Clear "with blocks left below". If it's an I clearing 1 line, then the remaining blocks must not be player-placed): Attack +2, Extra Blocking +2
+    Perfect Clear: square root all damage above, then +6 to +12 attack (increases within a round) and +2 extra blocking. (note: if lines cleared in this round >4, then B2B gauge will be filled)
+    After calculating all above, the damage value will be rounded down then sent
+
+Score system:
+    The more impressive you play, the more score you get
+
+Attack delay:
+    Attack from Doubles/Triples take effect the faster, then Techrash, Spins send rather slow attack, and high combos will send the slowest
+    B2B or B2B2B, while they increase lines sent, they also increase the attack delay. Minis will greatly increase delay.
+
+Countering:
+    When you send attack, if there is garbage in queue, extra blocking will be used first, then attack, countering the earliest attack at a 1:1 ratio.
+    Unused extra blocking will be discarded, then remaining attack will be sent to your opponent.
+
+Back to Back (B2B) gauge:
+    The B2B gauge ranges from 0 to 1,200. Special line clears are B2B if the gauge is >=40, B2B2B if >1,000.
+    A regular line clear -250
+    Spin Single/Double/Triple +50/100/180 (x40% if Mini)
+    Techrash +100
+    Spin without clearing lines +20, but gauge cannot exceed 1,000 with this method
+    When gauge is above 1,000, a drop without clearing lines -40 (cannot drop below 1,000 with this method)
+
+Battle Royale modes:
+    Many players play within one game (all opponents are bots, not real players). As players get eliminated, blocks fall faster, and garbage take effect faster, as well as rise faster. KO-ing another player grants you one badge plus all badge that player has, increasing your attack power.
+    Players can select one of 4 attack modes:
+        1. Random: Every time you attack, 10% chance to lock onto a random player.
+        2. Badges: After you attack or when your target dies, lock onto the player with the most badges.
+        3. KOs: After you attack or when your target dies, lock onto the player with the highest field. (This refreshes every second)
+        4. Counter: attack all players locking onto yourself. Your attack will be sent to all of them. If you are not targetted, you attack a random player (not locking).
+    The last survivor wins.
+
+Custom mode:
+    You can freely adjust most parameters (not including special effects of other game modes), and you can also draw a field to clear or make a template to build.
+    In build (puzzle) mode, you can toggle template display with Function key. Cells with a X cannot have blocks; empty cells can be in any state; regular colored cells have to be made of the corresponding block; garbage-colored cells can be any block but not air. Once you make the shape, you will win.
+
+附录Appendix:
+ZXC's cool O-spin map:XY0BCgAwCAIR7v9vHtUSt8AS0xKqgpnNGyXkrmFNePf6qi3BbQPrHT2Owxe6D66NeKi86dwB
--- a/font.ttf
+++ b/font.ttf
--- a/main.lua
+++ b/main.lua
@@ -1,10 +1,11 @@
 --[[
-第一次搞这么大的工程,参考价值也许不是很大
-如果你有时间并且也热爱俄罗斯方块的话,来看代码或者帮助优化的话欢迎!
+	Techmino is my first "huge project"
+	optimization is welcomed if you also love tetromino game
 ]]
 math.randomseed(os.time()*626)
 --Global vars
 system=love.system.getOS()
+game={}
 mapCam={
 	sel=nil,--selected mode ID

@@ -22,10 +23,7 @@ scr={x=0,y=0,w=0,h=0,rad=0,k=1}--wid,hei,radius,scale K
 customSel={1,22,1,1,7,3,1,1,8,4,1,1,1}
 preField={h=20}for i=1,20 do preField[i]={0,0,0,0,0,0,0,0,0,0}end
 function NULL()end
--[[
-blockSkin,blockSkinMini={},{}--redefined in SKIN.change
-widget_sel=nil--selected widget obj
-]]
+--blockSkin,blockSkinMini={},{}--redefined in SKIN.change

 --Load modules
 setFont=require("parts/setfont")
@@ -53,14 +51,14 @@ TEXT=require("parts/text")
 TASK=require("parts/task")
 BG=require("parts/bg")
 IMG=require("parts/img")
+WIDGET=require("parts/widget")
+LIGHT=require("parts/light")

-require("parts/light")
 require("parts/modes")
 require("default_data")
-require("parts/widget")
 require("parts/ai")
 require("player")
-Widget=require("widgetList")
+widgetList=require("widgetList")
 require("callback")

 --load files & settings
@@ -74,6 +72,7 @@ else
 		setting.VKSwitch=true
 		setting.swap=false
 		setting.vib=2
+		setting.powerInfo=true
 	end
 end
 LANG.set(setting.lang)
--- a/modes/attacker_hard.lua
+++ b/modes/attacker_hard.lua
@@ -53,6 +53,12 @@ return{
 	comp=function(a,b)return a[1]>b[1]or a[1]==b[1]and a[2]<b[2]end,
 	getRank=function(P)
 		local W=P.modeData.event
-		return W>100 and 4 or W>=80 and 3 or W>=50 and 2 or W>=20 and 1 or W>=5 and 0
+		return
+		W>=100 and 5 or
+		W>=80 and 4 or
+		W>=60 and 3 or
+		W>=40 and 2 or
+		W>=20 and 1 or
+		W>=5 and 0
 	end,
 }
--- a/modes/attacker_ultimate.lua
+++ b/modes/attacker_ultimate.lua
@@ -66,6 +66,12 @@ return{
 	comp=function(a,b)return a[1]>b[1]or a[1]==b[1]and a[2]<b[2]end,
 	getRank=function(P)
 		local W=P.modeData.event
-		return W>40 and 4 or W>=30 and 3 or W>=20 and 2 or W>=10 and 1 or W>=5 and 0
+		return
+		W>=50 and 5 or
+		W>=40 and 4 or
+		W>=30 and 3 or
+		W>=20 and 2 or
+		W>=10 and 1 or
+		W>=5 and 0
 	end,
 }
--- a/modes/drought_lunatic.lua
+++ b/modes/drought_lunatic.lua
@@ -51,9 +51,9 @@ return{
 					res[A+2]=7
 				end

-				--give O when no Δ=0/give T when no Δ=1
-				d=0--Δ=0
-				A=0--Δ=1
+				--give O when no d=0/give T when no d=1
+				d=0--d=0 count
+				A=0--d=1 count
 				for x=2,10 do
 					local _=height[x]-height[x-1]
 					if _==0 then
--- a/modes/hotseat_2P.lua
+++ b/modes/hotseat_2P.lua
@@ -1,14 +0,0 @@
-return{
-	color=color.white,
-	env={
-		drop=60,lock=60,
-		freshLimit=15,
-		bg="none",bgm="way",
-	},
-	load=function()
-		newPlayer(1,20,15)
-		newPlayer(2,650,15)
-	end,
-	mesDisp=function(P,dx,dy)
-	end,
-}
--- a/modes/hotseat_3P.lua
+++ b/modes/hotseat_3P.lua
@@ -1,15 +0,0 @@
-return{
-	color=color.white,
-	env={
-		drop=60,lock=60,
-		freshLimit=15,
-		bg="none",bgm="way",
-	},
-	load=function()
-		newPlayer(1,20,100,.65)
-		newPlayer(2,435,100,.65)
-		newPlayer(3,850,100,.65)
-	end,
-	mesDisp=function(P,dx,dy)
-	end,
-}
--- a/modes/hotseat_4P.lua
+++ b/modes/hotseat_4P.lua
@@ -1,16 +0,0 @@
-return{
-	color=color.white,
-	env={
-		drop=60,lock=60,
-		freshLimit=15,
-		bg="none",bgm="way",
-	},
-	load=function()
-		newPlayer(1,25,160,.5)
-		newPlayer(2,335,160,.5)
-		newPlayer(3,645,160,.5)
-		newPlayer(4,955,160,.5)
-	end,
-	mesDisp=function(P,dx,dy)
-	end,
-}
--- a/modes/marathon_normal.lua
+++ b/modes/marathon_normal.lua
@@ -42,8 +42,8 @@ return{
 		if L>=200 then
 			local T=P.stat.time
 			return
-			T<=185 and 5 or
-			T<=250 and 4 or
+			T<=226 and 5 or
+			T<=262 and 4 or
 			3
 		else
 			return
--- a/modes/pctrain_lunatic.lua
+++ b/modes/pctrain_lunatic.lua
@@ -5,53 +5,35 @@ local pc_lock={55,50,45,40,36,32,30}
 local pc_fall={18,16,14,12,10,9,8,7,6}
 local PCbase=require("parts/PCbase")
 local PClist=require("parts/PClist")
+local PCtype={[0]=1,2,1,3,2,3}
+
 local function task_PC(P)
-	local _
 	P.modeData.counter=P.modeData.counter+1
-	if P.modeData.counter==21 then
-		local t=P.stat.pc%2
-		local S=P.gameEnv.skin
-		for i=1,4 do
-			local r=freeRow.get(0)
-			for j=1,10 do
-				_=PCbase[4*t+i][j]
-				r[j]=S[_]or 0
-			end
-			ins(P.field,1,r)
-			ins(P.visTime,1,freeRow.get(20))
-		end
-		P.fieldBeneath=P.fieldBeneath+120
-		P.curY=P.curY+4
-		P:freshgho()
+	if P.modeData.counter==26 then
+		local base=PCbase[P.modeData.type]
+		P:pushLine(base[rnd(#base)],P.modeData.symmetry)
 		return true
 	end
 end
-
 local function newPC(P)
-	local r=P.field;r=r[#r]
-	if r then
+	local r=P.field
+	if r[1]then
+		r=r[#r]
 		local c=0
 		for i=1,10 do if r[i]>0 then c=c+1 end end
-		if c<5 then
-			P:lose()
-		end
+		if c<5 then P:lose()end
 	end
-	if P.stat.piece%4==0 and #P.field==0 then
-		P.modeData.event=P.modeData.event==0 and 1 or 0
-		local r=rnd(#PClist)
-		local f=P.modeData.event==0
-		for i=1,4 do
-			local b=PClist[r][i]
-			if f then
-				if b<3 then b=3-b
-				elseif b<5 then b=7-b
-				end
-			end
-			P:getNext(b)
-		end
+	if #P.field==0 then
+		local type=PCtype[P.stat.pc]or rnd(2,3)
+		local L=PClist[type][rnd(#PClist[1])]
+		local symmetry=rnd()>.5
+		P.modeData.type=type
+		P.modeData.symmetry=symmetry
+		P:pushNext(L,symmetry)
 		P.modeData.counter=P.stat.piece==0 and 20 or 0
 		TASK.new(task_PC,P)
-		local s=P.stat.pc*.5
+
+		local s=P.stat.pc*.25
 		if int(s)==s and s>0 then
 			P.gameEnv.drop=pc_drop[s]or 10
 			P.gameEnv.lock=pc_lock[s]or 20
@@ -94,11 +76,11 @@ return{
 	getRank=function(P)
 		local L=P.stat.pc
 		return
-		L>=50 and 5 or
-		L>=40 and 4 or
-		L>=30 and 3 or
+		L>=100 and 5 or
+		L>=70 and 4 or
+		L>=40 and 3 or
 		L>=20 and 2 or
 		L>=10 and 1 or
-		L>=1 and 0
+		L>=2 and 0
 	end,
 }
--- a/modes/pctrain_normal.lua
+++ b/modes/pctrain_normal.lua
@@ -1,50 +1,41 @@
 local rnd=math.random
-local ins=table.insert
 local PCbase=require("parts/PCbase")
 local PClist=require("parts/PClist")
+local PCtype={
+[0]=1,1,1,1,2,
+	1,1,1,1,3,
+	1,1,1,2,
+	1,1,1,3,
+	1,1,2,
+	1,1,3,
+	1,2,
+	1,3,
+	2,
+	3,
+}
 local function task_PC(P)
-	local _
 	P.modeData.counter=P.modeData.counter+1
-	if P.modeData.counter==21 then
-		local t=P.stat.pc%2
-		local S=P.gameEnv.skin
-		for i=1,4 do
-			local r=freeRow.get(0)
-			for j=1,10 do
-				_=PCbase[4*t+i][j]
-				r[j]=S[_]or 0
-			end
-			ins(P.field,1,r)
-			ins(P.visTime,1,freeRow.get(20))
-		end
-		P.fieldBeneath=P.fieldBeneath+120
-		P.curY=P.curY+4
-		P:freshgho()
+	if P.modeData.counter==26 then
+		local base=PCbase[P.modeData.type]
+		P:pushLine(base[rnd(#base)],P.modeData.symmetry)
 		return true
 	end
 end
 local function newPC(P)
-	local r=P.field;r=r[#r]
-	if r then
+	local r=P.field
+	if r[1]then
+		r=r[#r]
 		local c=0
 		for i=1,10 do if r[i]>0 then c=c+1 end end
-		if c<5 then
-			P:lose()
-		end
+		if c<5 then P:lose()end
 	end
-	if P.stat.piece%4==0 and #P.field==0 then
-		P.modeData.event=P.modeData.event==0 and 1 or 0
-		local r=rnd(#PClist)
-		local f=P.modeData.event==0
-		for i=1,4 do
-			local b=PClist[r][i]
-			if f then
-				if b<3 then b=3-b
-				elseif b<5 then b=7-b
-				end
-			end
-			P:getNext(b)
-		end
+	if #P.field==0 then
+		local type=PCtype[P.stat.pc]or rnd(2,3)
+		local L=PClist[type][rnd(#PClist[1])]
+		local symmetry=rnd()>.5
+		P.modeData.type=type
+		P.modeData.symmetry=symmetry
+		P:pushNext(L,symmetry)
 		P.modeData.counter=P.stat.piece==0 and 20 or 0
 		TASK.new(task_PC,P)
 	end
@@ -54,7 +45,7 @@ return{
 	env={
 		next=4,
 		hold=false,
-		drop=150,lock=150,
+		drop=120,lock=180,
 		fall=20,
 		sequence="none",
 		dropPiece=newPC,
@@ -77,11 +68,11 @@ return{
 	getRank=function(P)
 		local L=P.stat.pc
 		return
-		L>=100 and 5 or
-		L>=60 and 4 or
-		L>=40 and 3 or
-		L>=25 and 2 or
-		L>=15 and 1 or
-		L>=1 and 0
+		L>=260 and 5 or
+		L>=126 and 4 or
+		L>=62 and 3 or
+		L>=26 and 2 or
+		L>=12 and 1 or
+		L>=2 and 0
 	end,
 }
--- a/modes/round_1.lua
+++ b/modes/round_1.lua
@@ -21,7 +21,7 @@ return{
 	load=function()
 		newPlayer(1,340,15)
 		newAIPlayer(2,965,360,.5,AITemplate("CC",10,1,true,5000))
-		garbageSpeed=1e99
+		game.garbageSpeed=1e99
 	end,
 	mesDisp=function(P,dx,dy)
 	end,
--- a/modes/round_2.lua
+++ b/modes/round_2.lua
@@ -21,7 +21,7 @@ return{
 	load=function()
 		newPlayer(1,340,15)
 		newAIPlayer(2,965,360,.5,AITemplate("CC",10,1,true,10000))
-		garbageSpeed=1e99
+		game.garbageSpeed=1e99
 	end,
 	mesDisp=function(P,dx,dy)
 	end,
--- a/modes/round_3.lua
+++ b/modes/round_3.lua
@@ -21,7 +21,7 @@ return{
 	load=function()
 		newPlayer(1,340,15)
 		newAIPlayer(2,965,360,.5,AITemplate("CC",10,2,true,12600))
-		garbageSpeed=1e99
+		game.garbageSpeed=1e99
 	end,
 	mesDisp=function(P,dx,dy)
 	end,
--- a/modes/round_4.lua
+++ b/modes/round_4.lua
@@ -21,7 +21,7 @@ return{
 	load=function()
 		newPlayer(1,340,15)
 		newAIPlayer(2,965,360,.5,AITemplate("CC",10,3,true,16260))
-		garbageSpeed=1e99
+		game.garbageSpeed=1e99
 	end,
 	mesDisp=function(P,dx,dy)
 	end,
--- a/modes/round_5.lua
+++ b/modes/round_5.lua
@@ -21,7 +21,7 @@ return{
 	load=function()
 		newPlayer(1,340,15)
 		newAIPlayer(2,965,360,.5,AITemplate("CC",10,3,true,26000))
-		garbageSpeed=1e99
+		game.garbageSpeed=1e99
 	end,
 	mesDisp=function(P,dx,dy)
 	end,
--- a/modes/sprintPenta.lua
+++ b/modes/sprintPenta.lua
@@ -0,0 +1,44 @@
+local gc=love.graphics
+local rnd=math.random
+return{
+	color=color.green,
+	env={
+		drop=60,lock=60,
+		sequence="bag",bag={8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25},
+		target=40,dropPiece=player.reach_winCheck,
+		bg="strap",bgm="race",
+	},
+	load=function()
+		newPlayer(1,340,15)
+	end,
+	mesDisp=function(P)
+		local dx,dy=P.fieldOff.x,P.fieldOff.y
+		setFont(55)
+		local r=40-P.stat.row
+		if r<0 then r=0 end
+		mStr(r,-81,265)
+		if r<21 and r>0 then
+			gc.setLineWidth(4)
+			gc.setColor(1,r>10 and 0 or rnd(),.5)
+			gc.line(dx,600-30*r+dy,300+dx,600-30*r+dy)
+		end
+	end,
+	score=function(P)return{P.stat.time,P.stat.piece}end,
+	scoreDisp=function(D)return toTime(D[1]).."   "..D[2].." Pieces"end,
+	comp=function(a,b)return a[1]<b[1]or a[1]==b[1]and a[2]<b[2]end,
+	getRank=function(P)
+		local T=P.stat.row
+		if T<5 then
+			return
+		elseif T<40 then
+			return 0
+		end
+		T=P.stat.time
+		return
+		T<=76 and 5 or
+		T<=90 and 4 or
+		T<=150 and 3 or
+		T<=260 and 2 or
+		1
+	end,
+}
--- a/modes/sprint_400.lua
+++ b/modes/sprint_400.lua
@@ -29,11 +29,11 @@ return{
 		if P.stat.row<400 then return end
 		local T=P.stat.time
 		return
-		T<=62,255 and 5 or
-		T<=90,326 and 4 or
-		T<=130,462 and 3 or
-		T<=200,626 and 2 or
-		T<=360,1260 and 1 or
+		T<=255 and 5 or
+		T<=326 and 4 or
+		T<=462 and 3 or
+		T<=626 and 2 or
+		T<=1260 and 1 or
 		0
 	end,
 }
--- a/modes/tech_hard+.lua
+++ b/modes/tech_hard+.lua
@@ -1,5 +1,5 @@
 local format=string.format
-local function tech_check_ultimate(P)
+local function tech_check_hard(P)
 	if #P.clearedRow>0 and P.lastClear<10 or P.lastClear==74 then
 		P:lose()
 	end
@@ -11,7 +11,7 @@ return{
 		drop=30,lock=60,
 		freshLimit=15,
 		target=200,
-		dropPiece=tech_check_ultimate,
+		dropPiece=tech_check_hard,
 		bg="matrix",bgm="secret8th",
 	},
 	load=function()
--- a/modes/tech_lunatic+.lua
+++ b/modes/tech_lunatic+.lua
@@ -1,5 +1,5 @@
 local format=string.format
-local function tech_check_ultimate(P)
+local function tech_check_hard(P)
 	if #P.clearedRow>0 and P.lastClear<10 or P.lastClear==74 then
 		P:lose()
 	end
@@ -11,7 +11,7 @@ return{
 		_20G=true,lock=60,
 		freshLimit=15,
 		target=200,
-		dropPiece=tech_check_ultimate,
+		dropPiece=tech_check_hard,
 		bg="matrix",bgm="secret7th",
 	},
 	load=function()
--- a/modes/tech_lunatic.lua
+++ b/modes/tech_lunatic.lua
@@ -1,6 +1,6 @@
 local format=string.format
-local function tech_check_hard(P)
-	if #P.clearedRow>0 and P.lastClear<10 then
+local function tech_check_easy(P)
+	if #P.clearedRow>0 and P.b2b<40 then
 		P:lose()
 	end
 end
@@ -11,7 +11,7 @@ return{
 		_20G=true,lock=60,
 		freshLimit=15,
 		target=200,
-		dropPiece=tech_check_hard,
+		dropPiece=tech_check_easy,
 		bg="matrix",bgm="secret7th",
 	},
 	load=function()
--- a/modes/tech_normal+.lua
+++ b/modes/tech_normal+.lua
@@ -1,5 +1,5 @@
 local format=string.format
-local function tech_check_ultimate(P)
+local function tech_check_hard(P)
 	if #P.clearedRow>0 and P.lastClear<10 or P.lastClear==74 then
 		P:lose()
 	end
@@ -11,7 +11,7 @@ return{
 		oncehold=false,
 		drop=1e99,lock=1e99,
 		target=200,
-		dropPiece=tech_check_ultimate,
+		dropPiece=tech_check_hard,
 		bg="matrix",bgm="newera",
 	},
 	load=function()
--- a/modes/tech_ultimate+.lua
+++ b/modes/tech_ultimate+.lua
@@ -1,5 +1,5 @@
 local format=string.format
-local function tech_check_ultimate(P)
+local function tech_check_hard(P)
 	if #P.clearedRow>0 and P.lastClear<10 or P.lastClear==74 then
 		P:lose()
 	end
@@ -13,7 +13,7 @@ return{
 		freshLimit=15,
 		target=200,
 		fineKill=true,
-		dropPiece=tech_check_ultimate,
+		dropPiece=tech_check_hard,
 		bg="flink",bgm="infinite",
 	},
 	slowMark=true,
--- a/modes/tech_ultimate.lua
+++ b/modes/tech_ultimate.lua
@@ -1,9 +1,4 @@
 local format=string.format
-local function tech_check_hard(P)
-	if #P.clearedRow>0 and P.lastClear<10 then
-		P:lose()
-	end
-end

 return{
 	color=color.lightYellow,
@@ -13,7 +8,6 @@ return{
 		freshLimit=15,
 		target=200,
 		fineKill=true,
-		dropPiece=tech_check_hard,
 		bg="flink",bgm="infinite",
 	},
 	slowMark=true,
--- a/paint.lua
+++ b/paint.lua
@@ -17,7 +17,7 @@ local modeRankColor={
 	color.purple,		--Special
 }
 local rankString={
-	"C","B","A","S","SS",
+	"D","C","B","A","S",
 }
 local miniTitle_rect={
 	{2,0,5,1},{4,1,1,6},
@@ -70,13 +70,13 @@ local function drawVirtualkey()
 				local B=V[i]
 				gc.setColor(1,1,1,a)
 				gc.setLineWidth(B.r*.07)
-				gc.circle("line",B.x,B.y,B.r)--Button outline
+				gc.circle("line",B.x,B.y,B.r,10)--Button outline
 				_=V[i].pressTime
 				gc.draw(VKIcon[i],B.x,B.y,nil,B.r*.026+_*.08,nil,18,18)--icon
 				if _>0 then
 					gc.setColor(1,1,1,a*_*.08)
-					gc.circle("fill",B.x,B.y,B.r*.94)--Glow
-					gc.circle("line",B.x,B.y,B.r*(1.4-_*.04))--Ripple
+					gc.circle("fill",B.x,B.y,B.r*.94,10)--Glow
+					gc.circle("line",B.x,B.y,B.r*(1.4-_*.04),10)--Ripple
 				end
 			end
 		end
@@ -86,12 +86,12 @@ local function drawVirtualkey()
 				local B=V[i]
 				gc.setColor(1,1,1,a)
 				gc.setLineWidth(B.r*.07)
-				gc.circle("line",B.x,B.y,B.r)
+				gc.circle("line",B.x,B.y,B.r,10)
 				_=V[i].pressTime
 				if _>0 then
 					gc.setColor(1,1,1,a*_*.08)
-					gc.circle("fill",B.x,B.y,B.r*.94)
-					gc.circle("line",B.x,B.y,B.r*(1.4-_*.04))
+					gc.circle("fill",B.x,B.y,B.r*.94,10)
+					gc.circle("line",B.x,B.y,B.r*(1.4-_*.04),10)
 				end
 			end
 		end
@@ -278,8 +278,8 @@ function Pnt.music()
 	gc.draw(drawableText.musicRoom,22,23)
 	gc.draw(drawableText.nowPlaying,490,390)
 	setFont(30)
-	for i=1,#musicID do
-		gc.print(musicID[i],50,90+30*i)
+	for i=1,BGM.len do
+		gc.print(BGM.list[i],50,90+30*i)
 	end
 	gc.draw(IMG.titleImage,640,310,nil,1.5,nil,206,35)
 	if BGM.nowPlay then
@@ -431,10 +431,10 @@ local dataPos={90,143,-90,143,-200,-13,-90,-169,90,-169,200,-13}
 function Pnt.pause()
 	local S=sceneTemp
 	local T=S.timer*.02
-	if T<1 or gameResult then Pnt.play()end
+	if T<1 or game.result then Pnt.play()end
 	--Dark BG
 	local _=T
-	if gameResult then _=_*.7 end
+	if game.result then _=_*.7 end
 	gc.setColor(.15,.15,.15,_)
 	gc.push("transform")
 		gc.origin()
@@ -443,9 +443,9 @@ function Pnt.pause()

 	--Pause Info
 	setFont(25)
-	if pauseCount>0 then
+	if game.pauseCount>0 then
 		gc.setColor(1,.4,.4,T)
-		gc.print(text.pauseCount..":["..pauseCount.."] "..format("%.2f",pauseTime).."s",70,100)
+		gc.print(text.pauseCount..":["..game.pauseCount.."] "..format("%.2f",game.pauseTime).."s",70,100)
 	end

 	gc.setColor(1,1,1,T)
@@ -457,7 +457,7 @@ function Pnt.pause()

 	--Result Text
 	setFont(35)
-	mText(gameResult and drawableText[gameResult]or drawableText.pause,640,50-10*(5-sceneTemp.timer*.1)^1.5)
+	mText(game.result and drawableText[game.result]or drawableText.pause,640,50-10*(5-sceneTemp.timer*.1)^1.5)

 	--Infos
 	if frame>180 then
@@ -515,9 +515,9 @@ function Pnt.setting_game()
 	mText(drawableText.setting_game,640,15)
 	gc.draw(blockSkin[int(Timer()*2)%11+1],720,540,Timer()%6.28319,2,nil,15,15)
 end
-function Pnt.setting_graphic()
+function Pnt.setting_video()
 	gc.setColor(1,1,1)
-	mText(drawableText.setting_graphic,640,15)
+	mText(drawableText.setting_video,640,15)
 end
 function Pnt.setting_sound()
 	gc.setColor(1,1,1,.8)
@@ -598,16 +598,16 @@ function Pnt.setting_key()

 	gc.setColor(1,1,1)
 	setFont(26)
-	local board=s.board
+	local b1,b2=keyMap[s.board],keyMap[s.board+2]
 	for N=1,20 do
 		if N<11 then
 			gc.printf(text.acts[N],47,45*N+22,180,"right")
-			mStr(keyMap[board][N],340,45*N+22)
-			mStr(keyMap[board+8][N],540,45*N+22)
+			mStr(b1[N],340,45*N+22)
+			mStr(b2[N],540,45*N+22)
 		else
 			gc.printf(text.acts[N],647,45*N-428,180,"right")
-			mStr(keyMap[board][N],940,45*N-428)
-			mStr(keyMap[board+8][N],1040,45*N-428)
+			mStr(b1[N],940,45*N-428)
+			mStr(b2[N],1040,45*N-428)
 		end
 	end
 	gc.setLineWidth(2)
@@ -618,9 +618,7 @@ function Pnt.setting_key()
 		gc.line(40,y,1240,y)
 	end
 	setFont(35)
-	gc.print("Player:",170,590)
-	gc.print(int(board*.5+.5),300,590)
-	gc.print(board.."/8",580,590)
+	gc.print(text.page..s.board,280,590)
 	gc.draw(drawableText.ctrlSetHelp,50,650)
 end
 function Pnt.setting_skin()
@@ -673,7 +671,7 @@ function Pnt.help()
 	end
 	setFont(19)
 	gc.print(text.used,30,330)
-	gc.draw(IMG.titleImage,280,610,.1,1+.05*sin(Timer()*2),nil,206,35)
+	gc.draw(IMG.titleImage,280,610,.1,1+.05*sin(Timer()*2.6),nil,206,35)
 	gc.setLineWidth(3)
 	gc.rectangle("line",18,18,263,263)
 	gc.rectangle("line",1012,18,250,250)
@@ -681,10 +679,10 @@ function Pnt.help()
 	gc.draw(IMG.pay2,1014,20)
 	setFont(20)
 	mStr(text.group,640,490)
-	gc.setColor(1,1,1,sin(Timer()*10)*.4+.6)
+	gc.setColor(1,1,1,sin(Timer()*20)*.3+.6)
 	setFont(30)
-	gc.print(text.support,150,283+20,sin(Timer()*2.6)*.02,nil,nil,115,20)
-	gc.print(text.support,1138,270+20,sin(Timer()*2.83)*.02,nil,nil,115,20)
+	mStr(text.support,150+sin(Timer()*4)*20,283)
+	mStr(text.support,1138-sin(Timer()*4)*20,270)
 end
 function Pnt.stat()
 	local chart=sceneTemp.chart
@@ -737,8 +735,6 @@ function Pnt.history()
 	gc.rectangle("line",30,45,1000,632)
 	setFont(20)
 	local _=sceneTemp
-	for i=0,min(22,#_[1]-_[2])do
-		gc.print(_[1][_[2]+i],40,50+27*(i))
-	end
+	gc.print(_[1][_[2]],40,50)
 end
 return Pnt
--- a/parts/PCbase.lua
+++ b/parts/PCbase.lua
@@ -1,10 +1,68 @@
 return{
-	{3,3,3,0,0,0,0,0,2,2},
-	{3,6,6,0,0,0,0,2,2,5},
-	{4,6,6,0,0,0,1,1,5,5},
-	{4,4,4,0,0,0,0,1,1,5},
-	{1,1,0,0,0,0,0,4,4,4},
-	{5,1,1,0,0,0,0,6,6,4},
-	{5,5,2,2,0,0,0,6,6,3},
-	{5,2,2,0,0,0,0,3,3,3},
+	{
+		{
+			{4,4,4,3,3,3,7,0,0,0},
+			{4,1,6,6,2,3,7,0,0,0},
+			{1,1,6,6,2,2,7,0,0,0},
+			{1,7,7,7,7,2,7,0,0,0},
+		},
+		{
+			{4,4,4,3,3,3,0,0,0,7},
+			{4,1,6,6,2,3,0,0,0,7},
+			{1,1,6,6,2,2,0,0,0,7},
+			{1,7,7,7,7,2,0,0,0,7},
+		},
+		{
+			{2,7,7,7,7,1,7,0,0,0},
+			{2,2,6,6,1,1,7,0,0,0},
+			{3,2,6,6,1,4,7,0,0,0},
+			{3,3,3,4,4,4,7,0,0,0},
+		},
+		{
+			{2,7,7,7,7,1,0,0,0,7},
+			{2,2,6,6,1,1,0,0,0,7},
+			{3,2,6,6,1,4,0,0,0,7},
+			{3,3,3,4,4,4,0,0,0,7},
+		},
+	},--3*4 shape
+	{
+		{
+			{1,1,0,0,0,0,0,3,3,3},
+			{5,1,1,0,0,0,0,6,6,3},
+			{5,5,2,2,0,0,0,6,6,4},
+			{5,2,2,0,0,0,0,4,4,4},
+		},
+		{
+			{1,1,0,0,0,0,0,4,4,4},
+			{5,1,1,0,0,0,0,4,6,6},
+			{5,5,2,2,0,0,0,3,6,6},
+			{5,2,2,0,0,0,0,3,3,3},
+		},
+		{
+			{3,3,3,1,1,0,0,0,0,0},
+			{6,6,3,5,1,1,0,0,0,0},
+			{6,6,4,5,5,2,2,0,0,0},
+			{4,4,4,5,2,2,0,0,0,0},
+		},
+		{
+			{4,4,4,1,1,0,0,0,0,0},
+			{4,6,6,5,1,1,0,0,0,0},
+			{3,6,6,5,5,2,2,0,0,0},
+			{3,3,3,5,2,2,0,0,0,0},
+		},
+	},--7 piece opener(right>)(without i)
+	{
+		{
+			{4,4,4,3,3,3,0,0,0,0},
+			{4,1,6,6,2,3,0,0,0,0},
+			{1,1,6,6,2,2,0,0,0,0},
+			{1,7,7,7,7,2,0,0,0,0},
+		},
+		{
+			{2,7,7,7,7,1,0,0,0,0},
+			{2,2,6,6,1,1,0,0,0,0},
+			{3,2,6,6,1,4,0,0,0,0},
+			{3,3,3,4,4,4,0,0,0,0},
+		},
+	},--6 piece opener
 }
--- a/parts/PClist.lua
+++ b/parts/PClist.lua
@@ -1,11 +1,77 @@
 return{
-	{7,7,4,5},{7,7,6,4},{7,7,2,4},{7,7,1,3},{7,7,5,6},{7,7,5,2},{7,7,5,4},{7,7,5,3},
-	{7,4,1,2},{7,3,5,7},{7,5,4,3},{7,5,1,2},{7,1,4,2},{7,4,2,5},{7,6,4,5},{7,5,4,2},
-	{7,5,6,4},{7,5,3,6},{7,2,5,6},{7,2,6,4},{7,2,1,3},{7,5,2,7},{7,5,7,2},{7,5,2,3},
-	{7,5,3,2},{7,6,5,4},{7,3,1,5},{7,3,2,5},{7,4,1,5},{7,4,5,2},{7,7,3,6},{7,3,7,6},
-	{7,3,6,2},{7,3,7,1},{7,6,4,2},{3,2,7,6},{3,2,6,7},{7,7,4,5},{7,5,3,4},{7,3,6,5},
-	{7,3,2,5},{7,4,6,5},{7,5,2,3},{7,3,5,7},{7,3,2,5},{7,3,5,1},{7,5,2,3},{3,6,2,5},
-	{3,1,2,5},{3,1,1,5},{3,1,5,2},{3,1,5,1},{3,5,1,2},{4,5,3,2},{4,2,6,5},{6,5,3,2},
-	{1,4,2,5},{1,5,3,6},{5,2,6,3},{5,2,1,3},{5,2,7,4},{2,4,1,5},{2,4,5,1},{2,1,4,5},
-	{2,5,4,3},{2,5,6,7},{7,5,4,2},{4,5,3,5},
+	{
+		{1,3,3},{1,3,4},{1,5,3},{3,1,3},{3,1,4},{3,2,4},{3,3,2},{3,3,5},{3,3,6},{3,3,7},
+		{3,4,1},{3,4,5},{3,4,6},{3,5,3},{3,5,4},{3,5,5},{3,6,3},{3,6,4},{3,7,3},{3,7,4},
+		{5,3,4},{5,3,5},{5,5,1},{5,5,3},{5,7,3},{6,3,3},{6,3,4},{6,6,7},{6,7,6},{7,3,3},
+		{7,3,4},{7,5,3},{7,6,6},{7,7,7},
+	},--3*4 shape
+	{
+		{5,3,4,4},{5,3,7,7},{5,7,4,4},{4,2,4,4},{3,5,4,4},{3,4,5,4},{3,3,7,4},{7,5,4,4},{1,5,1,1},{1,5,5,5},
+		{1,5,7,4},{1,2,4,5},{1,4,5,5},{1,4,5,2},{1,4,2,5},{1,4,4,4},{5,1,4,5},{5,5,4,1},{5,5,4,2},{5,5,4,4},
+		{5,4,5,4},{5,4,4,5},{5,4,4,3},{5,7,4,6},{5,7,4,3},{2,5,4,4},{6,4,4,4},{6,7,4,6},{4,1,2,5},{4,1,4,4},
+		{4,5,4,5},{4,5,7,7},{4,6,4,4},{4,4,6,4},{4,4,3,5},{4,4,3,6},{4,3,4,5},{4,3,4,6},{4,7,3,4},{4,7,7,5},
+		{3,1,4,4},{3,1,4,3},{3,1,3,4},{3,5,5,4},{3,5,4,5},{3,5,7,7},{3,2,5,2},{3,2,4,4},{3,6,4,4},{3,6,3,3},
+		{3,4,1,3},{3,4,4,5},{3,4,4,6},{3,4,3,7},{3,3,6,3},{3,7,5,7},{3,7,4,3},{3,7,3,4},{7,5,4,6},{7,5,4,3},
+		{7,5,3,4},{7,5,7,1},{7,6,4,6},{7,4,1,5},{7,4,5,6},{7,4,3,4},{7,4,7,5},{7,3,1,5},{7,3,5,7},{7,3,4,4},
+		{7,3,3,4},{7,3,7,5},{7,7,4,5},{7,7,7,4},{1,1,5,2},{1,1,7,4},{1,5,1,2},{1,5,1,3},{1,5,5,2},{1,5,2,1},
+		{1,5,2,3},{1,5,6,3},{1,5,6,7},{1,5,4,1},{1,5,4,5},{1,5,4,2},{1,5,4,3},{1,5,4,7},{1,5,3,1},{1,5,3,4},
+		{1,5,7,2},{1,5,7,6},{1,5,7,7},{1,2,5,1},{1,2,5,4},{1,2,7,4},{1,4,1,5},{1,4,5,1},{1,4,5,4},{1,4,6,5},
+		{1,4,4,3},{1,4,3,3},{1,3,1,2},{1,3,5,2},{1,3,4,4},{1,3,4,3},{1,3,3,4},{1,7,1,4},{1,7,5,6},{1,7,5,4},
+		{1,7,5,3},{1,7,5,7},{1,7,2,3},{1,7,6,4},{1,7,4,1},{1,7,4,5},{1,7,4,7},{1,7,3,1},{1,7,7,4},{5,1,5,5},
+		{5,1,5,2},{5,1,5,4},{5,1,2,3},{5,1,6,3},{5,1,4,1},{5,1,4,2},{5,1,4,7},{5,1,7,2},{5,1,7,4},{5,5,1,5},
+		{5,5,1,2},{5,5,1,4},{5,5,5,1},{5,5,5,2},{5,5,5,4},{5,5,5,7},{5,5,2,1},{5,5,2,5},{5,5,6,7},{5,5,4,5},
+		{5,5,4,3},{5,5,3,1},{5,5,3,4},{5,5,7,5},{5,5,7,6},{5,2,1,3},{5,2,5,4},{5,2,4,5},{5,2,3,1},{5,2,3,6},
+		{5,2,7,1},{5,6,1,3},{5,6,5,7},{5,6,6,1},{5,4,1,5},{5,4,1,7},{5,4,5,1},{5,4,5,5},{5,4,5,2},{5,4,5,3},
+		{5,4,2,5},{5,4,4,1},{5,4,4,4},{5,4,3,1},{5,4,3,5},{5,4,3,4},{5,4,7,1},{5,3,5,4},{5,3,5,3},{5,3,2,2},
+		{5,3,6,6},{5,3,4,1},{5,3,4,5},{5,3,4,3},{5,3,3,1},{5,3,3,4},{5,3,3,3},{5,7,1,2},{5,7,1,4},{5,7,1,3},
+		{5,7,5,5},{5,7,5,7},{5,7,2,1},{5,7,6,4},{5,7,6,7},{5,7,4,1},{5,7,4,2},{5,7,4,7},{5,7,3,1},{5,7,3,2},
+		{5,7,3,6},{5,7,3,4},{5,7,3,7},{5,7,7,1},{5,7,7,6},{5,7,7,4},{5,7,7,3},{2,1,5,1},{2,1,4,5},{2,1,7,4},
+		{2,5,1,1},{2,5,4,5},{2,5,3,6},{2,4,1,5},{2,4,4,4},{2,4,4,3},{2,3,5,6},{2,7,1,4},{2,7,5,5},{2,7,4,1},
+		{2,7,3,7},{2,7,7,3},{6,5,6,1},{6,5,3,1},{6,6,5,1},{6,6,4,5},{6,6,7,4},{6,4,6,5},{6,4,7,5},{6,3,4,3},
+		{6,3,3,4},{6,7,6,4},{6,7,4,1},{6,7,4,5},{6,7,4,7},{6,7,7,4},{4,1,1,5},{4,1,5,1},{4,1,5,5},{4,1,5,2},
+		{4,1,5,7},{4,1,6,5},{4,1,4,3},{4,1,3,4},{4,1,3,3},{4,1,7,5},{4,5,5,4},{4,5,4,1},{4,5,4,4},{4,5,4,3},
+		{4,5,3,1},{4,5,3,5},{4,2,1,5},{4,2,4,3},{4,2,3,4},{4,6,6,5},{4,6,4,3},{4,6,3,4},{4,4,1,4},{4,4,1,3},
+		{4,4,5,1},{4,4,5,4},{4,4,5,3},{4,4,2,4},{4,4,4,1},{4,4,4,5},{4,4,4,6},{4,4,7,4},{4,4,7,3},{4,3,6,4},
+		{4,3,4,7},{4,3,3,5},{4,3,7,4},{4,7,1,5},{4,7,5,6},{4,7,5,7},{4,7,2,1},{4,7,2,5},{4,7,6,5},{4,7,4,4},
+		{4,7,4,3},{3,1,1,2},{3,1,5,1},{3,1,5,2},{3,1,2,1},{3,1,6,5},{3,1,6,7},{3,1,7,6},{3,5,1,2},{3,5,5,1},
+		{3,5,5,6},{3,5,5,3},{3,5,2,1},{3,5,2,2},{3,5,6,5},{3,5,6,6},{3,5,4,1},{3,5,4,3},{3,5,3,1},{3,5,3,5},
+		{3,5,3,4},{3,5,3,3},{3,2,1,5},{3,2,5,1},{3,2,2,5},{3,6,1,5},{3,6,1,7},{3,6,5,5},{3,6,5,6},{3,6,6,5},
+		{3,6,4,3},{3,6,3,4},{3,4,5,3},{3,4,2,4},{3,4,6,4},{3,4,6,3},{3,4,3,1},{3,4,3,5},{3,4,3,2},{3,4,3,6},
+		{3,4,7,3},{3,3,1,4},{3,3,5,1},{3,3,5,4},{3,3,5,3},{3,3,6,4},{3,3,4,1},{3,3,4,5},{3,3,4,2},{3,3,4,6},
+		{3,3,4,7},{3,3,3,1},{3,3,3,5},{3,3,3,6},{3,7,1,5},{3,7,5,1},{3,7,5,2},{3,7,2,5},{3,7,6,5},{3,7,7,5},
+		{7,1,1,4},{7,1,5,6},{7,1,5,4},{7,1,5,3},{7,1,5,7},{7,1,2,3},{7,1,6,4},{7,1,4,1},{7,1,4,5},{7,1,4,7},
+		{7,1,3,1},{7,1,7,4},{7,5,1,2},{7,5,1,6},{7,5,1,4},{7,5,1,3},{7,5,1,7},{7,5,5,5},{7,5,5,7},{7,5,2,1},
+		{7,5,6,4},{7,5,6,7},{7,5,4,1},{7,5,4,2},{7,5,4,7},{7,5,3,1},{7,5,3,2},{7,5,3,6},{7,5,3,7},{7,5,7,6},
+		{7,5,7,4},{7,5,7,3},{7,2,1,4},{7,2,1,3},{7,2,5,5},{7,2,4,1},{7,2,3,7},{7,2,7,3},{7,6,1,4},{7,6,5,4},
+		{7,6,6,4},{7,6,4,1},{7,6,4,5},{7,6,4,7},{7,6,7,4},{7,4,5,1},{7,4,5,2},{7,4,5,7},{7,4,2,1},{7,4,2,5},
+		{7,4,6,5},{7,4,4,4},{7,4,4,3},{7,3,5,1},{7,3,5,2},{7,3,5,6},{7,3,5,4},{7,3,2,5},{7,3,2,7},{7,3,6,1},
+		{7,3,6,5},{7,3,4,3},{7,3,7,2},{7,3,7,6},{7,7,1,4},{7,7,5,1},{7,7,5,6},{7,7,5,4},{7,7,5,3},{7,7,2,3},
+		{7,7,6,4},{7,7,6,3},{7,7,4,7},{7,7,3,6},
+	},--7 piece opener (right>)
+	{
+		{1,1,3,4},{1,1,4,3},{1,2,5,3},{1,2,5,4},{1,3,4,7},{1,3,5,5},{1,3,7,3},{1,3,7,4},{1,4,1,4},{1,4,4,6},
+		{1,5,2,3},{1,5,3,2},{1,5,3,5},{1,5,4,7},{1,5,5,2},{1,5,5,4},{1,5,5,5},{1,5,7,3},{1,5,7,4},{1,6,3,3},
+		{1,6,5,3},{1,7,3,3},{1,7,3,4},{1,7,5,3},{1,7,5,4},{3,1,3,7},{3,1,4,7},{3,1,5,5},{3,1,6,3},{3,1,7,3},
+		{3,1,7,4},{3,2,2,3},{3,2,3,2},{3,2,3,6},{3,2,4,5},{3,2,4,7},{3,2,5,5},{3,2,6,3},{3,2,6,4},{3,2,7,4},
+		{3,3,1,5},{3,3,2,6},{3,3,2,7},{3,3,3,3},{3,3,3,4},{3,3,4,3},{3,3,4,4},{3,3,5,3},{3,3,5,4},{3,3,6,1},
+		{3,3,6,6},{3,3,6,7},{3,3,7,2},{3,3,7,5},{3,3,7,6},{3,3,7,7},{3,4,1,2},{3,4,1,5},{3,4,1,7},{3,4,2,1},
+		{3,4,2,5},{3,4,2,7},{3,4,3,3},{3,4,3,4},{3,4,4,3},{3,4,4,4},{3,4,5,3},{3,4,5,4},{3,4,5,7},{3,4,6,1},
+		{3,4,6,2},{3,4,6,7},{3,4,7,1},{3,4,7,2},{3,4,7,5},{3,4,7,6},{3,5,1,2},{3,5,2,3},{3,5,2,5},{3,5,3,2},
+		{3,5,3,3},{3,5,3,4},{3,5,4,3},{3,5,4,6},{3,5,4,7},{3,5,5,5},{3,5,5,7},{3,5,6,4},{3,5,7,3},{3,5,7,4},
+		{3,5,7,5},{3,6,1,3},{3,6,2,3},{3,6,2,4},{3,6,3,1},{3,6,3,5},{3,6,3,6},{3,6,3,7},{3,6,4,2},{3,6,4,7},
+		{3,6,5,4},{3,6,6,3},{3,6,6,4},{3,6,7,3},{3,6,7,4},{3,7,1,3},{3,7,1,4},{3,7,2,4},{3,7,3,2},{3,7,3,5},
+		{3,7,3,6},{3,7,3,7},{3,7,4,1},{3,7,4,2},{3,7,4,5},{3,7,4,6},{3,7,5,3},{3,7,5,4},{3,7,5,5},{3,7,6,3},
+		{3,7,6,4},{3,7,7,3},{3,7,7,4},{5,1,2,3},{5,1,3,2},{5,1,3,4},{5,1,4,1},{5,1,4,7},{5,1,5,4},{5,1,5,5},
+		{5,1,7,4},{5,3,1,2},{5,3,1,4},{5,3,2,5},{5,3,3,3},{5,3,3,4},{5,3,3,6},{5,3,4,3},{5,3,5,2},{5,3,5,4},
+		{5,3,5,5},{5,3,5,7},{5,3,7,4},{5,3,7,5},{5,5,1,2},{5,5,1,4},{5,5,3,2},{5,5,3,3},{5,5,3,4},{5,5,3,5},
+		{5,5,3,7},{5,5,5,1},{5,5,5,5},{5,5,6,3},{5,5,6,7},{5,5,7,1},{5,5,7,3},{5,5,7,6},{5,6,3,5},{5,6,3,6},
+		{5,6,3,7},{5,6,5,3},{5,6,6,3},{5,6,7,3},{5,7,1,4},{5,7,3,4},{5,7,3,5},{5,7,5,1},{5,7,5,3},{5,7,5,6},
+		{5,7,6,3},{5,7,7,3},{6,1,3,3},{6,3,3,5},{6,3,3,6},{6,3,3,7},{6,3,4,7},{6,3,6,3},{6,3,6,4},{6,3,7,3},
+		{6,3,7,4},{6,5,3,5},{6,5,3,6},{6,5,3,7},{6,5,6,3},{6,5,7,3},{6,6,3,3},{6,6,3,4},{6,6,5,3},{6,6,6,6},
+		{6,6,7,7},{6,7,3,3},{6,7,3,4},{6,7,5,3},{6,7,6,7},{6,7,7,6},{7,1,3,3},{7,1,3,4},{7,1,5,3},{7,1,5,4},
+		{7,3,1,3},{7,3,1,4},{7,3,2,4},{7,3,3,2},{7,3,3,5},{7,3,3,6},{7,3,3,7},{7,3,4,1},{7,3,4,2},{7,3,4,5},
+		{7,3,4,6},{7,3,5,3},{7,3,5,4},{7,3,5,5},{7,3,6,3},{7,3,6,4},{7,3,7,3},{7,3,7,4},{7,5,1,4},{7,5,3,4},
+		{7,5,3,5},{7,5,5,1},{7,5,5,3},{7,5,5,6},{7,5,6,3},{7,5,7,3},{7,6,3,3},{7,6,3,4},{7,6,5,3},{7,6,6,7},
+		{7,6,7,6},{7,7,3,3},{7,7,3,4},{7,7,5,3},{7,7,6,6},{7,7,7,7},
+	},--6 piece opener
 }
--- a/parts/ai.lua
+++ b/parts/ai.lua
@@ -77,7 +77,7 @@ if system=="Windows"then
 		collectgarbage()
 	end
 end
-------------------------------------------------⑨Stack setup
+-------------------------------------------------9 Stack setup
 local dirCount={1,1,3,3,3,0,1}
 local spinOffset={
 	{[0]=0,1,0,0},--Z
@@ -180,7 +180,7 @@ local function getScore(field,cb,cy)
 			HclearScore[clear]--Clearing
 			-hole*70--Hole
 			-cy*50--Height
-			-sdh--∫Δh
+			-sdh--Sum of DeltaH
 		or
 			LclearScore[clear]
 			-hole*100
--- a/parts/bg.lua
+++ b/parts/bg.lua
@@ -168,7 +168,7 @@ function BGdraw.matrix()
 	local _=ceil(scr.h/80)
 	for i=1,ceil(scr.w/80)do
 		for j=1,_ do
-			gc.setColor(1,1,1,sin(matrixT[i][j]*t)*.1+.1)
+			gc.setColor(1,1,1,sin(i+matrixT[i][j]*t)*.1+.1)
 			gc.rectangle("fill",80*i,80*j,-80,-80)
 		end
 	end
--- a/parts/bgm.lua
+++ b/parts/bgm.lua
@@ -5,13 +5,14 @@ local BGM={}
 -- BGM.suspend=[str:pausing ID]
 -- BGM.playing=[src:playing SRC]
 BGM.list={
-	"blank","way","newera","infinite","reason",
-	"race","push","secret7th","secret8th",
-	"rockblock","cruelty","final","8-bit happiness","end",
+	"blank","way","race","newera","push",
+	"reason","infinite","secret7th","secret8th",
 	"shining terminal","oxygen","distortion",
+	"rockblock","cruelty","final","8-bit happiness","end",
 }
+BGM.len=#BGM.list
 function BGM.loadOne(_)
-	_,BGM.list[_]=BGM.list[_]
+	local _=BGM.list[_]
 	BGM.list[_]=love.audio.newSource("/BGM/".._..".ogg","stream")
 	BGM.list[_]:setLooping(true)
 	BGM.list[_]:setVolume(0)
--- a/parts/file.lua
+++ b/parts/file.lua
@@ -136,10 +136,6 @@ function File.loadData()
 		if s then
 			setfenv(s,{})
 			local S=s()
-			if S.version~=gameVersion then
-				S.version=gameVersion
-				TEXT.show(text.newVersion,640,200,30,"fly",.3)
-			end
 			if not S.version or S.version=="Alpha V0.8.15"then
 				S.clear_S={S.clear_1,S.clear_2,S.clear_3,S.clear_4}
 				S.clear={{},{},{},{},{},{},{}}
@@ -184,6 +180,38 @@ function File.loadData()
 					S.clear[i][4]=0
 				end
 			end
+			if not S.clear_B[8]then
+				for i=1,7 do
+					S.clear[i][5]=0
+					S.spin[i][5]=0
+				end
+				for i=8,25 do
+					S.clear[i]={0,0,0,0,0}
+					S.spin[i]={0,0,0,0,0}
+					S.spin_B[i]=0
+					S.clear_B[i]=0
+				end
+				S.spin_S[5]=0
+				S.clear_S[5]=0
+			end
+			if S.version=="Alpha V0.8.16"or S.version=="Alpha V0.8.17"or S.version=="Alpha V0.8.18"then
+				setting.skin[3],setting.skin[4]=setting.skin[4],setting.skin[3]
+			end
+			if S.version=="Alpha V0.8.18"or S.version=="Alpha V0.8.19"then
+				S.clear[3],S.clear[4]=S.clear[4],S.clear[3]
+				S.spin[3],S.spin[4]=S.spin[4],S.spin[3]
+				S.clear_B[3],S.clear_B[4]=S.clear_B[4],S.clear_B[3]
+				S.spin_B[3],S.spin_B[4]=S.spin_B[4],S.spin_B[3]
+			end
+			if #modeRanks==76 then
+				for i=1,4 do
+					table.remove(modeRanks)
+				end
+			end
+			if S.version~=gameVersion then
+				S.version=gameVersion
+				TEXT.show(text.newVersion,640,200,30,"fly",.3)
+			end
 			addToTable(S,stat)
 		end
 	end
--- a/parts/getTip.lua
+++ b/parts/getTip.lua
@@ -13,31 +13,37 @@ if setting.lang==1 then
 		"2+2=Miya",
 		"225238922  哔哩哔哩 干杯~",
 		"适度游戏益脑,沉迷游戏伤身,合理安排时间,享受健康生活",
-		"合群了就会消失,但是消失不代表没有意义",
-		"学会使用两个旋转键,三个更好",
+		"合群了就会消失, 但是消失不代表没有意义",
+		"学会使用两个旋转键, 三个更好",
 		"更小的DAS和ARR拥有更高的操作上限(如果你还能控制得了的话)",
 		"注意到\"旋转\"到底对方块做了些什么吗?",
 		"20G本质是一套全新的游戏规则",
 		"不要在上课时玩游戏!",
-		"本游戏难度上限很高,做好心理准备",
+		"本游戏难度上限很高, 做好心理准备",
 		"本游戏可不是休闲游戏",
 		"调到特殊的日期也不会发生什么的",
 		"3.1415926535897932384",
 		"2.7182818284590452353",
 		"Let-The-Bass-Kick!",
 		"使用love2d引擎制作",
-		"有疑问?先看设置有没有你想要的",
+		"有疑问? 先看设置有没有你想要的",
 		"有建议的话可以把信息反馈给作者~",
 		"不要按F10",
 		"秘密数字:626",
 		"CLASSIC SEXY RUSSIAN BLOCKS",
 		"戴上耳机以获得最佳体验",
 		"少女祈祷中",
-		"LrL,RlR LLr,RRl RRR,LLL RfR,RRf,rFF FFF",--ZSLJTOI
-		"RUR'U'R'FR2U'R'U'RUR'F'",
+		"LrL RlR LLr RRl RRR LLL FFF RfR RRf rFF",
+		"(RUR'U')R'FR2U'R'U'(RUR'F')",
 		"Am G F G",
-		"Techmino 好玩!",
+		"联网还没做呢, 别急",
+		"\"免费吃鸡方块\"",
 		"Techminohaowan",
+		"Techmino 好玩!",
+		"tetr.js 也很好玩!",
+		"jstris 也很好玩!",
+		"tetr.io 也很好玩!",
+		"nullpomino 也很好玩!",
 	}
 elseif setting.lang==2 then
 	L={
@@ -73,11 +79,17 @@ elseif setting.lang==2 then
 		"CLASSIC SEXY RUSSIAN BLOCKS",
 		"戴上耳机以获得最佳体验",
 		"少女祈祷中",
-		"LrL,RlR LLr,RRl RRR,LLL RfR,RRf,rFF FFF",--ZSLJTOI
-		"RUR'U'R'FR2U'R'U'RUR'F'",
+		"LrL RlR LLr RRl RRR LLL FFF RfR RRf rFF",
+		"(RUR'U')R'FR2U'R'U'(RUR'F')",
 		"Am G F G",
-		"Techmino 好玩!",
+		"联网还没做呢, 别急",
+		"\"免费吃鸡方块\"",
 		"Techminohaowan",
+		"Techmino 好玩!",
+		"tetr.js 也很好玩!",
+		"jstris 也很好玩!",
+		"tetr.io 也很好玩!",
+		"nullpomino 也很好玩!",
 	}
 elseif setting.lang==3 then
 	L={
@@ -114,10 +126,24 @@ elseif setting.lang==3 then
 		"CLASSIC SEXY RUSSIAN BLOCKS",
 		"Headphones for better experience",
 		"少女祈禱中",
-		"RUR'U'R'FR2U'R'U'RUR'F'",
+		"(RUR'U')R'FR2U'R'U'(RUR'F')",
 		"Am G F G",
-		"LrL,RlR LLr,RRl RRR,LLL RfR,RRf,rFF FFF",--ZSLJTOI
+		"LrL RlR LLr RRl RRR LLL FFF RfR RRf rFF",
+		"Only offline game now",
+		"\"Free block game with royale-mode\"",
 		"Techmino is so fun!",
+		"Who is diao",
+		"Also try tetr.js!",
+		"Also try jstris!",
+		"Also try tetr.io!",
+		"Also try nullpomino!",
 	}
+elseif setting.lang==4 then
+	L={'!','@','#','$','%','^','&','*','(',')','-','=','_','+','[',']','{','}','\\','|',';',':','\'','"',',','<','.','>','/','?'}
+	local s=""
+	for i=1,math.random(16,26)do
+		s=s..L[math.random(#L)]
+	end
+	return s
 end
 return L[math.random(#L)]
--- a/parts/img.lua
+++ b/parts/img.lua
@@ -1,4 +1,5 @@
 local IMG={
+	batteryImage="/mess/power.png",
 	titleImage="mess/title.png",
 	coloredTitleImage="mess/title_colored.png",
 	dialCircle="mess/dialCircle.png",
--- a/parts/kickList.lua
+++ b/parts/kickList.lua
@@ -1,125 +1,360 @@
-local map={{},{},{},{},{}}
-for x=1,5 do for y=1,5 do map[x][y]={x-3,y-3}end end
+local zero={0,0}
+local Zero={zero}
+local ZERO={[01]=Zero,[10]=Zero,[03]=Zero,[30]=Zero,[12]=Zero,[21]=Zero,[32]=Zero,[23]=Zero,[02]=Zero,[20]=Zero,[13]=Zero,[31]=Zero}
+
+local map={}
+for x=-3,3 do map[x]={}for y=-3,3 do map[x][y]={x,y}end end
 local function collect(T)
-	for _,T in next,T do
-		for k,vec in next,T do
-			T[k]=map[vec[1]+3][vec[2]+3]
+	if type(T)=="table"then
+		for _,T in next,T do
+			for k,vec in next,T do
+				T[k]=map[vec[1]][vec[2]]
+			end
 		end
 	end
 end
+
+local function sym(L)
+	L[23]=L[01]L[32]=L[10]
+	L[21]=L[03]L[12]=L[30]
+end
+local function flipList(O)
+	if not O then return end
+	local L={}
+	for i=1,#O do
+		L[i]={-O[i][1],O[i][2]}
+	end
+	return L
+end
+local function reflect(a,b)
+	b[03]=flipList(a[01])
+	b[01]=flipList(a[03])
+	b[30]=flipList(a[10])
+	b[32]=flipList(a[12])
+	b[23]=flipList(a[21])
+	b[21]=flipList(a[23])
+	b[10]=flipList(a[30])
+	b[12]=flipList(a[32])
+	b[02]=flipList(a[02])
+	b[20]=flipList(a[20])
+	b[31]=flipList(a[13])
+	b[13]=flipList(a[31])
+end
+local function pushZero(T)
+	local L
+	for i=1,#T do
+		L=T[i]
+		if type(L)=="table"then
+			for _,v in next,L do
+				table.insert(v,1,zero)
+			end
+		end
+	end
+end
+
+local scs=require("parts/spinCenters")
+local OspinList={
+	{111,5,2, 0,-1,0},{111,5,2,-1,-1,0},{111,5,0,-1, 0,0},--T
+	{333,5,2,-1,-1,0},{333,5,2, 0,-1,0},{333,5,0, 0, 0,0},--T
+	{313,1,2,-1, 0,0},{313,1,2, 0,-1,0},{313,1,2, 0, 0,0},--Z
+	{131,2,2, 0, 0,0},{131,2,2,-1,-1,0},{131,2,2,-1, 0,0},--S
+	{331,3,2, 0,-1,0},{113,3,0, 0, 0,0},{113,3,2,-1, 0,0},--J
+	{113,4,2,-1,-1,0},{331,4,0,-1, 0,0},{331,4,2, 0, 0,0},--L
+	{222,7,2,-1, 0,1},{222,7,2,-2, 0,1},{222,7,2, 0, 0,1},--I
+	{121,6,0, 1,-1,1},{112,6,0, 2,-1,2},{122,6,0, 1,-2,2},--O
+	{323,6,0,-1,-1,2},{332,6,0,-2,-1,2},{322,6,0,-1,-2,2},--O
+}--{key,id,dir,dx,dy,freeLv(0=unmovable,1=L/R unmovable,2=free)}
 local TRS={
-	[1]={
-		[01]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2},{0,1}	},
-		[10]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2},	{0,-1}	},
-		[03]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-1},	{1,-2}	},
-		[30]={{0,0},{-1,0},	{-1,-1},{0,2},			{-1,2},	{0,-1}},
-		[12]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2}	},
-		[21]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2}	},
-		[32]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2}	},
-		[23]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2}	},
-		[02]={{0,0},{1,0},	{-1,0},	{0,-1},	{0,1}	},
-		[20]={{0,0},{-1,0},	{1,0},	{0,1},	{0,-1}	},
-		[13]={{0,0},{0,-1},	{0,1},	{-1,0},	{0,-2}	},
-		[31]={{0,0},{0,1},	{0,-1},	{1,0},	{0,2}	},
+	{
+		[01]={{-1, 0},{-1, 1},{ 0,-2},{-1, 2},{ 0, 1}},
+		[10]={{ 1, 0},{ 1,-1},{ 0, 2},{ 1,-1},{ 1,-2}},
+		[03]={{ 1, 0},{ 1, 1},{ 0,-2},{ 1,-1},{ 1,-2}},
+		[30]={{-1, 0},{-1,-1},{ 0, 2},{-1, 2},{ 0,-1}},
+		[12]={{ 1, 0},{ 1,-1},{ 0, 2},{ 1, 2}},
+		[21]={{-1, 0},{-1, 1},{ 0,-2},{-1,-2}},
+		[32]={{-1, 0},{-1,-1},{ 0, 2},{-1, 2}},
+		[23]={{ 1, 0},{ 1, 1},{ 0,-2},{ 1,-2}},
+		[02]={{ 1, 0},{-1, 0},{ 0,-1},{ 0, 1}},
+		[20]={{-1, 0},{ 1, 0},{ 0, 1},{ 0,-1}},
+		[13]={{ 0,-1},{ 0, 1},{-1, 0},{ 0,-2}},
+		[31]={{ 0, 1},{ 0,-1},{ 1, 0},{ 0, 2}},
 	},--Z
-	[2]={
-		[01]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-1},{-1,-2}	},
-		[10]={{0,0},{1,0},	{1,-1},	{0,2},			{1,2},	{0,-1}},
-		[03]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2},	{0,1}	},
-		[30]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2},	{0,-1}	},
-		[12]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2}	},
-		[21]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2}	},
-		[32]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2}	},
-		[23]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2}	},
-		[02]={{0,0},{-1,0},	{1,0},	{0,-1},	{0,1}	},
-		[20]={{0,0},{1,0},	{-1,0},	{0,1},	{0,-1}	},
-		[13]={{0,0},{0,1},	{0,-1},	{-1,0},	{0,2}	},
-		[31]={{0,0},{0,-1},	{0,1},	{1,0},	{0,-2}	},
-	},--S
-	[3]={
-		[01]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2},{-1,-1},{0,1}	},
-		[10]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2},	{0,-1},	{1,1}	},
-		[03]={{0,0},{1,0},	{1,1},	{0,-2},	{-1,1}	},
-		[30]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2}	},
-		[12]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2},	{1,1}	},
-		[21]={{0,0},{-1,0},	{-1,-1},{-1,1},	{0,-2},	{-1,-2},{-1,-1}	},
-		[32]={{0,0},{-1,0},	{-1,-1},{-1,1},	{1,0},	{0,-1}, {0,2},	{-1,2}	},
-		[23]={{0,0},{1,0},	{1,1},	{-1,0},	{0,-2},	{1,-2}	},
-		[02]={{0,0},{1,0},	{-1,0},	{0,-1},	{0,1}	},
-		[20]={{0,0},{-1,0},	{1,0},	{0,1},	{0,-1}	},
-		[13]={{0,0},{0,1},	{1,0},	{0,-1}	},
-		[31]={{0,0},{0,-1},	{-1,0},	{0,1}	},
-	},--L
-	[4]={
-		[01]={{0,0},{-1,0},	{-1,1},	{0,-2},	{1,1}	},
-		[10]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2}	},
-		[03]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2},	{1,-1},	{0,1}	},
-		[30]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2},	{0,-1},	{-1,1}	},
-		[12]={{0,0},{1,0},	{1,-1},	{1,1},	{-1,0},	{0,-1}, {0,2},	{1,2}	},
-		[21]={{0,0},{-1,0},	{-1,1},	{1,0},	{0,-2},	{-1,-2}	},
-		[32]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2},	{-1,1}	},
-		[23]={{0,0},{1,0},	{1,-1},	{1,1},	{0,-2},	{1,-2},	{1,-1}	},
-		[02]={{0,0},{-1,0},	{1,0},	{0,-1},	{0,1}	},
-		[20]={{0,0},{1,0},	{-1,0},	{0,1},	{0,-1}	},
-		[13]={{0,0},{0,-1},	{1,0},	{0,1}	},
-		[31]={{0,0},{0,1},	{-1,0},	{0,-1}	},
+	{},--S
+	{
+		[01]={{-1, 0},{-1, 1},{ 0,-2},{ 1, 1}},
+		[10]={{ 1, 0},{ 1,-1},{ 0, 2},{ 1, 2}},
+		[03]={{ 1, 0},{ 1, 1},{ 0,-2},{ 1,-2},{ 1,-1},{ 0, 1}},
+		[30]={{-1, 0},{-1,-1},{ 0, 2},{-1, 2},{ 0,-1},{-1, 1}},
+		[12]={{ 1, 0},{ 1,-1},{ 1, 1},{-1, 0},{ 0,-1},{ 0, 2},{ 1, 2}},
+		[21]={{-1, 0},{-1, 1},{ 1, 0},{ 0,-2},{-1,-2}},
+		[32]={{-1, 0},{-1,-1},{ 0, 2},{-1, 2},{-1, 1}},
+		[23]={{ 1, 0},{ 1,-1},{ 1, 1},{ 0,-2},{ 1,-2},{ 1,-1}},
+		[02]={{-1, 0},{ 1, 0},{ 0,-1},{ 0, 1}},
+		[20]={{ 1, 0},{-1, 0},{ 0, 1},{ 0,-1}},
+		[13]={{ 0,-1},{ 1, 0},{ 0, 1}},
+		[31]={{ 0, 1},{-1, 0},{ 0,-1}},
 	},--J
-	[5]={
-		[01]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2},{-1,-1}	},
-		[10]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2},	{0,-1},	{1,1}},
-		[03]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2}	},
-		[30]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2},	{0,-1}	},
-		[12]={{0,0},{1,0},	{1,-1},	{0,-1},	{-1,-1},{0,2},	{1,2}},
-		[21]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2},{1,1}	},
-		[32]={{0,0},{-1,0},	{-1,-1},{0,-1},	{1,-1},	{0,2},	{-1,2}},
-		[23]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2},	{-1,1}	},
-		[02]={{0,0},{-1,0},	{1,0},	{0,1}	},
-		[20]={{0,0},{1,0},	{-1,0},	{0,-1}	},
-		[13]={{0,0},{0,-1},	{0,1},	{1,0},	{0,-2},	{0,2}},
-		[31]={{0,0},{0,-1},	{0,1},	{-1,0},	{0,-2},	{0,2}},
+	{},--L
+	{
+		[01]={{-1, 0},{-1, 1},{ 0,-2},{-1,-2},{-1,-1}},
+		[10]={{ 1, 0},{ 1,-1},{ 0, 2},{ 1, 2},{ 0,-1},{ 1, 1}},
+		[03]={{ 1, 0},{ 1, 1},{ 0,-2},{ 1,-2}},
+		[30]={{-1, 0},{-1,-1},{ 0, 2},{-1, 2},{ 0,-1}},
+		[12]={{ 1, 0},{ 1,-1},{ 0,-1},{-1,-1},{ 0, 2},{ 1, 2}},
+		[21]={{-1, 0},{-1, 1},{ 0,-2},{-1,-2},{ 1, 1}},
+		[32]={{-1, 0},{-1,-1},{ 0,-1},{ 1,-1},{ 0, 2},{-1, 2}},
+		[23]={{ 1, 0},{ 1, 1},{ 0,-2},{ 1,-2},{-1, 1}},
+		[02]={{-1, 0},{ 1, 0},{ 0, 1}},
+		[20]={{ 1, 0},{-1, 0},{ 0,-1}},
+		[13]={{ 0,-1},{ 0, 1},{ 1, 0},{ 0,-2},{ 0, 2}},
+		[31]={{ 0,-1},{ 0, 1},{-1, 0},{ 0,-2},{ 0, 2}},
 	},--T
-	[6]={},--O(special)
-	[7]={
-		[01]={{0,0},{0,1},	{1,0},	{-2,0},	{-2,-1},{1,2}	},
-		[03]={{0,0},{0,1},	{-1,0},	{2,0},	{2,-1},	{-1,2}	},
-		[10]={{0,0},{2,0},	{-1,0},	{-1,-2},{2,1},	{0,2}	},
-		[30]={{0,0},{-2,0},	{1,0},	{1,-2},	{-2,1},	{0,2}	},
-		[12]={{0,0},{-1,0},	{2,0},	{-1,2},	{2,-1}	},
-		[32]={{0,0},{1,0},	{-2,0},	{1,-2},	{-2,-1}	},
-		[21]={{0,0},{-2,0},	{1,0},	{1,-2},	{-2,1}	},
-		[23]={{0,0},{2,0},	{-1,0},	{-1,-2},{2,1}	},
-		[02]={{0,0},{-1,0},	{1,0},	{0,-1},	{0,1}	},
-		[20]={{0,0},{1,0},	{-1,0},	{0,1},	{0,-1}	},
-		[13]={{0,0},{0,-1},	{-1,0},	{1,0},	{0,1}	},
-		[31]={{0,0},{0,-1},	{1,0},	{-1,0},	{0,1}	},
-	}--I
-}for i=1,7 do collect(TRS[i])end
+	function(P,d)
+		if P.human then SFX.fieldPlay("rotate",nil,P)end
+		if P.gameEnv.easyFresh then P:freshLockDelay()end
+		if not P.gameEnv.ospin then return end
+		local x,y=P.curX,P.curY
+		if y==P.y_img and((P:solid(x-1,y)or P:solid(x-1,y+1)))and(P:solid(x+2,y)or P:solid(x+2,y+1))then
+			local D=P.spinSeq%100*10+d
+			P.spinSeq=D
+			if D<100 then return end
+			for i=1,#OspinList do
+				local L=OspinList[i]
+				if D==L[1]then
+					local id,dir=L[2],L[3]
+					local bk=blocks[id][dir]
+					local x,y=P.curX+L[4],P.curY+L[5]
+					if not P:ifoverlap(bk,x,y)and(L[6]>0 or P:ifoverlap(bk,x-1,y)and P:ifoverlap(bk,x+1,y))and(L[6]==2 or P:ifoverlap(bk,x,y-1))and P:ifoverlap(bk,x,y+1)then
+						local C=P.cur
+						C.id=id
+						C.bk=bk
+						P.curX,P.curY=x,y
+						P.r,P.c=#bk,#bk[1]
+						P.dir,P.sc=dir,scs[id][dir]
+						P.spinLast=2
+						P.stat.rotate=P.stat.rotate+1
+						P:freshgho()
+						P.spinSeq=0
+						SFX.fieldPlay("rotatekick",nil,P)
+						return
+					end
+				end
+			end
+		else
+			P.spinSeq=0
+		end
+	end,--O
+	{
+		[01]={{ 0, 1},{ 1, 0},{-2, 0},{-2,-1},{ 1, 2}},
+		[10]={{ 2, 0},{-1, 0},{-1,-2},{ 2, 1},{ 0, 2}},
+		[03]={{ 0, 1},{-1, 0},{ 2, 0},{ 2,-1},{-1, 2}},
+		[30]={{-2, 0},{ 1, 0},{ 1,-2},{-2, 1},{ 0, 2}},
+		[12]={{-1, 0},{ 2, 0},{-1, 2},{ 2,-1}},
+		[21]={{-2, 0},{ 1, 0},{ 1,-2},{-2, 1}},
+		[32]={{ 1, 0},{-2, 0},{ 1,-2},{-2,-1}},
+		[23]={{ 2, 0},{-1, 0},{-1,-2},{ 2, 1}},
+		[02]={{-1, 0},{ 1, 0},{ 0,-1},{ 0, 1}},
+		[20]={{ 1, 0},{-1, 0},{ 0, 1},{ 0,-1}},
+		[13]={{ 0,-1},{-1, 0},{ 1, 0},{ 0, 1}},
+		[31]={{ 0,-1},{ 1, 0},{-1, 0},{ 0, 1}},
+	},--I
+	{
+		[01]={{-1, 0},{ 0, 1},{ 1, 1},{ 0,-3},{ 0, 2},{ 0, 3},{-1, 2}},
+		[10]={{ 1, 0},{ 0,-1},{-1,-1},{ 0,-2},{ 0,-3},{ 0, 3},{ 1,-2}},
+		[03]={{ 1, 0},{ 0,-3},{ 0, 1},{ 0, 2},{ 0, 3},{ 1, 2}},
+		[30]={{-1, 0},{ 0, 1},{ 0,-2},{ 0,-3},{ 0, 3},{-1,-2}},
+	},--5Z
+	{},--5S
+	{
+		[01]={{-1, 0},{-1, 1},{ 0,-2},{-1,-2},{-1,-1},{ 0, 1}},
+		[10]={{ 1, 0},{ 1,-1},{ 0, 2},{ 1, 2},{ 0,-1},{ 1, 1}},
+		[03]={{ 1, 0},{ 1, 1},{ 0,-2},{-1, 1}},
+		[30]={{-1, 0},{-1,-1},{ 0, 2},{-1, 2}},
+		[12]={{ 1, 0},{ 1,-1},{ 0, 2},{ 1, 2},{ 1, 1}},
+		[21]={{-1, 0},{-1,-1},{-1, 1},{ 0,-2},{-1,-2},{-1,-1}},
+		[32]={{-1, 0},{-1,-1},{-1, 1},{ 1, 0},{ 0,-1},{ 0, 2},{-1, 2}},
+		[23]={{ 1, 0},{ 1, 1},{-1, 0},{ 0,-2},{ 1,-2}},
+		[02]={{-1, 0},{ 0,-1},{ 0, 1}},
+		[20]={{ 1, 0},{ 0, 1},{ 0,-1}},
+		[13]={{ 1, 0},{ 0, 1},{-1, 0}},
+		[31]={{-1, 0},{ 0,-1},{ 1, 0}},
+	},--Q
+	{},--P
+	{
+		[01]={{-1, 0},{ 1, 0},{-1, 1},{ 0,-2},{ 0,-3}},
+		[10]={{ 1, 0},{ 1,-1},{-1, 0},{ 0, 2},{ 0, 3}},
+		[03]={{ 1, 0},{ 1,-1},        { 0, 1},{ 0,-2},{ 0,-3}},
+		[30]={{-1, 0},{-1, 1},{ 1, 0},{ 0,-1},{ 0, 2},{ 0, 3}},
+		[12]={{ 1, 0},{ 0,-1},{-1, 0},{ 0, 2}},
+		[21]={{-1, 0},{ 0, 1},{ 1, 0},{ 0,-2}},
+		[32]={{-1, 0},{-1, 1},{ 0, 1},{ 0,-1},{ 1, 0},{ 0, 2},{-2, 0}},
+		[23]={{ 1, 0},{ 1,-1},{ 0,-1},{ 0, 1},{-1, 0},{ 0,-2},{ 2, 0}},
+		[02]={{ 1, 0},{-1, 0},{ 0, 1}},
+		[20]={{-1, 0},{ 1, 0},{ 0,-1}},
+		[13]={{ 0,-1},{ 1, 0},{ 0, 1}},
+		[31]={{ 0,-1},{-1, 0},{ 0, 1}},
+	},--F
+	{},--E
+	{
+		[01]={{ 0,-1},{-1,-1},{ 1,-1},{ 1, 0},{ 1,-3},{-1, 0},{ 0, 2},{-1, 2}},
+		[10]={{ 1, 0},{ 0,-1},{-1,-1},{ 0,-2},{ 0,-3},{ 1,-2},{ 0, 1}},
+		[03]={{ 0,-1},{ 1,-1},{-1,-1},{-1, 0},{-1,-3},{ 1, 0},{ 0, 2},{ 1, 2}},
+		[30]={{-1, 0},{ 0,-1},{ 1,-1},{ 0,-2},{ 0,-3},{-1,-2},{ 0, 1}},
+		[12]={{ 1, 0},{-1, 0},{ 0,-2},{ 0,-3},{ 0, 1},{-1, 1}},
+		[21]={{ 1,-1},{-1, 0},{ 1, 0},{ 0,-1},{ 0, 2},{ 0, 3}},
+		[32]={{-1, 0},{ 1, 0},{ 0,-2},{ 0,-3},{ 0, 1},{ 1, 1}},
+		[23]={{-1,-1},{ 1, 0},{-1, 0},{ 0,-1},{ 0, 2},{ 0, 3}},
+		[02]={{ 0, 1},{ 0,-1},{ 0, 2}},
+		[20]={{ 0,-1},{ 0, 1},{ 0,-2}},
+		[13]={{ 1, 0},{-1, 1},{-2, 0}},
+		[31]={{-1, 0},{ 1, 1},{ 2, 0}},
+	},--5T
+	{
+		[01]={{-1, 0},{-1, 1},{ 0,-2},{-1,-1},{-1,-2}},
+		[10]={{ 1, 0},{ 1,-1}},
+		[03]={{ 1, 0},{ 1, 1},{ 0,-2},{ 1,-1},{ 1,-2}},
+		[30]={{-1, 0},{-1,-1}},
+		[12]={{ 1, 0},{ 1, 1}},
+		[21]={{-1,-1},{-1, 1}},
+		[32]={{-1, 0},{-1, 1}},
+		[23]={{ 1,-1},{ 1, 1}},
+		[02]={{ 0, 1}},
+		[20]={{ 0,-1}},
+		[13]={{ 0,-1},{ 0, 1},{ 1, 0}},
+		[31]={{ 0,-1},{ 0, 1},{-1, 0}},
+	},--U
+	{
+		[01]={{ 0, 1},{-1, 0},{ 0,-2},{-1,-2}},
+		[10]={{ 0, 1},{ 1, 0},{ 0,-2},{ 1,-2}},
+		[03]={{ 0,-1},{ 0, 1},{ 0, 2}},
+		[30]={{ 0,-1},{ 0,-1},{ 0,-2}},
+		[12]={{ 0,-1},{ 0, 1}},
+		[21]={{ 0,-1},{ 0,-2}},
+		[32]={{ 1, 0},{-1, 0}},
+		[23]={{-1, 0},{ 1, 0}},
+		[02]={{-1, 1},{ 1,-1}},
+		[20]={{ 1,-1},{-1, 1}},
+		[13]={{ 1, 1},{-1,-1}},
+		[31]={{-1,-1},{ 1, 1}},
+	},--V
+	{
+		[01]={{ 0,-1},{-1, 0},{ 1, 0},{ 1,-1},{ 0, 2}},
+		[10]={{ 0,-1},{-1,-1},{ 0, 1},{ 0,-2},{ 1,-2},{ 0, 2}},
+		[03]={{ 1, 0},{ 1, 1},{ 0,-1},{ 0,-2},{ 0,-3},{ 1,-1},{ 0, 1},{ 0, 2},{ 0, 3}},
+		[30]={{-1, 0},{-1, 1},{ 0,-1},{ 0,-2},{ 0,-3},{-1,-1},{ 0, 1},{ 0, 2},{ 0, 3}},
+		[12]={{ 1, 0},{ 0,-1},{ 1, 1},{-1, 0},{ 0, 1},{-1,-1}},
+		[21]={{-1, 0},{ 0,-1},{-1, 1},{ 1, 0},{ 0, 1},{ 1,-1}},
+		[32]={{ 0,-1},{ 1, 0},{ 0, 1},{-1, 0},{-1,-1},{ 0, 2}},
+		[23]={{ 0,-1},{ 1,-1},{ 0, 1},{ 0,-2},{-1,-2},{ 0, 2}},
+		[02]={{ 0,-1},{-1, 0}},
+		[20]={{ 0, 1},{ 1, 0}},
+		[13]={{ 0, 1},{-1, 0}},
+		[31]={{ 0,-1},{ 1, 0}},
+	},--W
+	function(P,d)
+		return
+	end,--X
+	{
+		[01]={{-1, 0},{-1, 1},{ 0,-3},{-1, 1},{-1, 2},{ 0, 1}},
+		[10]={{-1, 0},{ 1,-1},{ 0, 3},{ 1,-1},{ 1,-2},{ 0, 1}},
+		[03]={{ 0,-1},{ 1,-1},{-1, 0},{ 1, 1},{ 0,-2},{ 1,-2},{ 0,-3},{ 1,-3},{-1, 1}},
+		[30]={{ 0, 1},{-1, 1},{ 1, 0},{-1,-1},{ 0, 2},{-1, 2},{ 0, 3},{-1, 3},{ 1,-1}},
+		[12]={{ 1, 0},{ 1,-1},{ 0,-1},{ 1,-2},{ 0,-2},{ 1, 1},{-1, 0},{ 0, 2},{ 1, 2}},
+		[21]={{-1, 0},{-1, 1},{ 0, 1},{-1, 2},{ 0, 2},{-1,-1},{ 1, 0},{ 0,-2},{-1,-2}},
+		[32]={{-1, 0},{-1, 1},{-1,-1},{ 0, 2},{-1, 2},{ 0,-2}},
+		[23]={{ 1, 0},{ 1,-1},{ 1, 1},{ 0,-2},{ 1,-2},{ 0, 2}},
+		[02]={{ 0,-1},{ 1,-1},{-1, 0},{ 2,-1},{ 0, 1}},
+		[20]={{ 0, 1},{-1, 1},{ 1, 0},{-2, 1},{ 0,-1}},
+		[13]={{-1, 0},{-1,-1},{ 0, 1},{-1,-2}},
+		[31]={{ 1, 0},{ 1, 1},{ 0,-1},{ 1, 2}},
+	},--5J
+	{},--5L
+	{
+		[01]={{-1, 0},{-1, 1},{ 1, 0},{-1, 2},{-1,-1},{ 0,-3},{ 0, 1}},
+		[10]={{-1, 0},{ 1,-1},{-1, 0},{ 1,-2},{ 1, 1},{ 0, 3},{ 0, 1}},
+		[03]={{ 0,-1},{ 1,-1},{-1, 0},{ 1, 1},{ 0,-2},{ 1,-2},{ 0,-3},{ 1,-3},{-1, 1}},
+		[30]={{ 0, 1},{-1, 1},{ 1, 0},{-1,-1},{ 0, 2},{-1, 2},{ 0, 3},{-1, 3},{ 1,-1}},
+		[12]={{ 1, 0},{ 1,-1},{ 0,-1},{ 1,-2},{ 0,-2},{ 1, 1},{-1, 0},{ 0, 2},{ 1, 2}},
+		[21]={{-1, 0},{-1, 1},{ 0, 1},{-1, 2},{ 0, 2},{-1,-1},{ 1, 0},{ 0,-2},{-1,-2}},
+		[32]={{-1, 0},{-1, 1},{-1,-1},{ 0, 2},{-1, 2},{ 0,-2}},
+		[23]={{ 1, 0},{ 1,-1},{ 1, 1},{ 0,-2},{ 1,-2},{ 0, 2}},
+		[02]={{ 0,-1},{ 1,-1},{-1, 0},{ 2,-1},{ 0, 1}},
+		[20]={{ 0, 1},{-1, 1},{ 1, 0},{-2, 1},{ 0,-1}},
+		[13]={{-1, 0},{-1,-1},{ 0, 1},{-1,-2}},
+		[31]={{ 1, 0},{ 1, 1},{ 0,-1},{ 1, 2}},
+	},--R
+	{},--Y
+	{
+		[01]={{-1, 0},{-1, 1},{ 0, 1},{ 1, 0},{-1, 2},{-2, 0},{ 0,-2}},
+		[10]={{ 1, 0},{-1, 0},{ 0,-1},{ 1,-1},{ 1,-2},{ 2, 0},{ 0, 2}},
+		[03]={{-1, 0},{ 1,-1},{ 0,-2},{ 0,-3},{ 1, 0},{ 1,-2},{ 1,-3},{ 0, 1},{-1, 1}},
+		[30]={{-1, 0},{ 1,-1},{ 1,-2},{ 1, 0},{ 0,-2},{ 1,-3},{-1, 2},{ 0, 3},{-1, 3}},
+		[12]={{-1, 0},{ 1,-1},{-1,-1},{ 1,-2},{ 1, 0},{ 0,-2},{ 1,-3},{-1, 2},{ 0, 3},{-1, 3}},
+		[21]={{-1, 0},{ 1,-1},{ 1, 1},{ 0,-2},{ 0,-3},{ 1, 0},{ 1,-2},{ 1,-3},{ 0, 1},{-1, 1}},
+		[32]={{-1, 0},{ 0,-1},{-1,-2},{ 1,-1},{ 1, 0},{ 1, 1},{ 0, 2},{ 0, 3}},
+		[23]={{ 0,-2},{ 0,-3},{ 1, 2},{ 1, 0},{ 0, 1},{-1, 1},{ 0,-1},{ 0, 2}},
+		[02]={{-1, 0},{ 0, 2},{ 0,-1}},
+		[20]={{ 1, 0},{ 0,-2},{ 0, 1}},
+		[13]={{-1, 0},{-1,-1},{ 0, 1},{ 1, 2}},
+		[31]={{ 1, 0},{ 1, 1},{ 0,-1},{-1,-2}},
+	},--N
+	{},--H
+	{
+		[01]={{ 1,-1},{ 1, 0},{ 1, 1},{ 0, 1},{-1, 1},{-1, 0},{-1,-1},{ 0,-1},{ 0,-2},{-2,-1},{-2,-2},{ 2, 0},{ 2,-1},{ 2,-2},{ 1, 2},{ 2, 2},{-1, 2},{-2, 2}},
+		[10]={{-1, 0},{-1,-1},{ 0,-1},{ 1,-1},{-2,-2},{-2,-1},{-2, 0},{-1,-2},{ 0,-2},{ 1,-2},{ 2,-2},{-1, 1},{-2, 1},{-2, 2},{ 1, 0},{ 2, 0},{ 2,-1},{ 0, 1},{ 1,-1},{ 2,-2}},
+	},--5I
+}
+TRS[25][03]=flipList(TRS[25][01])
+TRS[25][30]=flipList(TRS[25][10])
+sym(TRS[8])sym(TRS[9])sym(TRS[25])
+reflect(TRS[1],TRS[2])--SZ
+reflect(TRS[3],TRS[4])--LJ
+reflect(TRS[8],TRS[9])--5S5Z
+reflect(TRS[10],TRS[11])--PQ
+reflect(TRS[12],TRS[13])--FE
+reflect(TRS[19],TRS[20])--5L5J
+reflect(TRS[21],TRS[22])--RY
+reflect(TRS[23],TRS[24])--HN
+for i=1,25 do collect(TRS[i])end
+pushZero(TRS)
+
 local AIRS={
-	[1]={
-		[01]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2}	},
-		[10]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2}	},
-		[03]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2}	},
-		[30]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2}	},
-		[12]={{0,0},{1,0},	{1,-1},	{0,2},	{1,2}	},
-		[21]={{0,0},{-1,0},	{-1,1},	{0,-2},	{-1,-2}	},
-		[32]={{0,0},{-1,0},	{-1,-1},{0,2},	{-1,2}	},
-		[23]={{0,0},{1,0},	{1,1},	{0,-2},	{1,-2}	},
+	{
+		[01]={{-1,0},{-1, 1},{ 0,-2},{-1,-2}},
+		[10]={{ 1,0},{ 1,-1},{ 0, 2},{ 1, 2}},
+		[03]={{ 1,0},{ 1, 1},{ 0,-2},{ 1,-2}},
+		[30]={{-1,0},{-1,-1},{ 0, 2},{-1, 2}},
+		[12]={{ 1,0},{ 1,-1},{ 0, 2},{ 1, 2}},
+		[21]={{-1,0},{-1, 1},{ 0,-2},{-1,-2}},
+		[32]={{-1,0},{-1,-1},{ 0, 2},{-1, 2}},
+		[23]={{ 1,0},{ 1, 1},{ 0,-2},{ 1,-2}},
 	},
-	[7]={
-		[01]={{0,0},{-2,0},	{1,0},	{-2,-1},{1,2}	},
-		[10]={{0,0},{2,0},	{-1,0},	{2,1},	{-1,-2}	},
-		[12]={{0,0},{-1,0},	{2,0},	{-1,2},	{2,-1}	},
-		[21]={{0,0},{1,0},	{-2,0},	{1,-2},	{-2,1}	},
-		[23]={{0,0},{2,0},	{-1,0},	{2,1},	{-1,-2}	},
-		[32]={{0,0},{-2,0},	{1,0},	{-2,-1},{1,2}	},
-		[30]={{0,0},{1,0},	{-2,0},	{1,-2},	{-2,1}	},
-		[03]={{0,0},{-1,0},	{2,0},	{-1,2},	{2,-1}	},
+	false,
+	false,
+	false,
+	function()end,
+	false,
+	{
+		[01]={{-2, 0},{ 1, 0},{-2,-1},{ 1, 2}},
+		[10]={{ 2, 0},{-1, 0},{ 2, 1},{-1,-2}},
+		[12]={{-1, 0},{ 2, 0},{-1, 2},{ 2,-1}},
+		[21]={{ 1, 0},{-2, 0},{ 1,-2},{-2, 1}},
+		[23]={{ 2, 0},{-1, 0},{ 2, 1},{-1,-2}},
+		[32]={{-2, 0},{ 1, 0},{-2,-1},{ 1, 2}},
+		[30]={{ 1, 0},{-2, 0},{ 1,-2},{-2, 1}},
+		[03]={{-1, 0},{ 2, 0},{-1, 2},{ 2,-1}},
 	}
 }
-for i=2,6 do AIRS[i]=AIRS[1]end
 collect(AIRS[1])collect(AIRS[7])
+for i=2,5 do AIRS[i]=AIRS[1]end
+for i=8,25 do AIRS[i]=AIRS[1]end
+pushZero(AIRS)
+
+local NONE={}
+for i=1,25 do NONE[i]=ZERO end

 return{
 	TRS=TRS,
 	AIRS=AIRS,
+	NONE=NONE,
 }
--- a/parts/languages.lua
+++ b/parts/languages.lua
--- a/parts/light.lua
+++ b/parts/light.lua
@@ -1,8 +1,6 @@
-do return end
 --LIGHT MODULE(Optimized by MrZ,Original on github/love2d community/simple-love-lights)
 --Heavily based on mattdesl's libGDX implementation:
 --https://github.com/mattdesl/lwjgl-basics/wiki/2D-Pixel-Perfect-Shadows
--Private--
 local gc=love.graphics
 local C=gc.clear
 local shadowMapShader=gc.newShader("shader/shadowMap.cs")--Shader for caculating the 1D shadow map.
@@ -20,62 +18,72 @@ local function destroy(L)
 	L.renderCanvas:release()
 end
 local function draw(L)
+	--Initialization
 	local r,g,b,a=love.graphics.getColor()
 	gc.setCanvas(L.blackCanvas)C()
 	gc.setCanvas(L.shadowCanvas)C()
 	gc.setCanvas(L.renderCanvas)C()
 	lightRenderShader:send("xresolution",L.size);
 	shadowMapShader:send("yresolution",L.size);
-	--初始化数据
+
+	--get up-left of light
 	local X=L.x-L.size*.5
 	local Y=L.y-L.size*.5
-	--整束光的左上角
+
+	--Render solid
 	gc.translate(-X,-Y)
 	L.blackCanvas:renderTo(L.blackFn)
 	gc.translate(X,Y)
-	--渲染遮光物
+
+	--Render shade canvas by solid
 	gc.setShader(shadowMapShader)
 	gc.setCanvas(L.shadowCanvas)
 	gc.draw(L.blackCanvas)
-	--根据遮光物渲染阴影画布
+
+	--Render light canvas by shade
 	gc.setShader(lightRenderShader)
 	gc.setCanvas(L.renderCanvas)
 	gc.draw(L.shadowCanvas,0,0,0,1,L.size)
-	--根据阴影画布渲染光画布
+
+	--Ready to final render
 	gc.setShader()gc.setCanvas()gc.setBlendMode("add")
-	--准备渲染
+
+	--Render to screes
 	gc.setColor(r,g,b,a)
 	gc.draw(L.renderCanvas,X,Y+L.size,0,1,-1)
-	--渲染到屏幕
+
+	--Reset
 	gc.setBlendMode("alpha")
-	--复位
 end
--Public--
-function Lights.draw()
+
+local LIGHT={}
+function LIGHT.draw()
 	for i=1,#Lights do
 		Lights[i]:draw()
 	end
 end
-function Lights.clear(L)
+function LIGHT.clear(L)
 	for i=#Lights,1,-1 do
 		Lights[i]:destroy()
 		Lights[i]=nil
 	end
 end
-function Lights.add(x,y,R,F)
+function LIGHT.add(x,y,R,F)
 	local id=#Lights+1
 	Lights[id]={
+		--Methods
 		id=id,
 		x=x,y=y,size=R,
-		blackCanvas=gc.newCanvas(R,R),--遮挡物画布
-		shadowCanvas=gc.newCanvas(R,1),--1D视深画布
-		renderCanvas=gc.newCanvas(R,R),--灯光画布
-		blackFn=F,--遮挡物绘图函数
-		--方法
+		blackCanvas=gc.newCanvas(R,R),--solid canvas
+		shadowCanvas=gc.newCanvas(R,1),--1D vis-depth canvas
+		renderCanvas=gc.newCanvas(R,R),--light canvas
+		blackFn=F,--solid draw funcion
+
+
 		move=move,
 		setPow=setPow,
 		draw=draw,
 		destroy=destroy,
 	}
 end
-return Lights
+return LIGHT
--- a/parts/list.lua
+++ b/parts/list.lua
@@ -1,31 +1,3 @@
-actName={
-	"moveLeft","moveRight",
-	"rotRight","rotLeft","rot180",
-	"hardDrop","softDrop",
-	"hold","func",
-	"restart",
-	"insLeft","insRight","insDown","down1","down4","down10",
-	"dropLeft","dropRight","addLeft","addRight",--Super contorl system
-}
-musicID={
-	"blank",
-	"way",
-	"race",
-	"newera",
-	"push",
-	"reason",
-	"infinite",
-	"secret7th",
-	"secret8th",
-	"shining terminal",
-	"oxygen",
-	"distortion",
-	"rockblock",
-	"cruelty",
-	"final",
-	"8-bit happiness",
-	"end",
-}
 customID={
 	"drop","lock",
 	"wait","fall",
@@ -51,5 +23,4 @@ customRange={
 	bg={"none","game1","game2","game3","strap","rgb","glow","matrix"},
 	bgm={"blank","way","race","newera","push","reason","infinite","secret7th","secret8th","rockblock"},
 }
-RCPB={10,33,200,33,105,5,105,60}
 snapLevelValue={1,10,20,40,60,80}
--- a/parts/mino.lua
+++ b/parts/mino.lua
@@ -11,13 +11,34 @@ local function RotCW(B)
 end
 local O,_=true,false
 local L={
+	--Tetramino
 	{{_,O,O},{O,O,_}},	--Z
 	{{O,O,_},{_,O,O}},	--S
-	{{O,O,O},{_,_,O}},	--L
 	{{O,O,O},{O,_,_}},	--J
+	{{O,O,O},{_,_,O}},	--L
 	{{O,O,O},{_,O,_}},	--T
 	{{O,O},{O,O}},		--O
 	{{O,O,O,O}},		--I
+
+	--Pentomino
+	{{_,O,O},{_,O,_},{O,O,_}},	--Z
+	{{O,O,_},{_,O,_},{_,O,O}},	--S
+	{{O,O,O},{O,O,_}},			--P
+	{{O,O,O},{_,O,O}},			--Q
+	{{_,O,_},{O,O,O},{O,_,_}},	--F
+	{{_,O,_},{O,O,O},{_,_,O}},	--E
+	{{O,O,O},{_,O,_},{_,O,_}},	--T
+	{{O,O,O},{O,_,O}},			--U
+	{{O,O,O},{_,_,O},{_,_,O}},	--V
+	{{_,O,O},{O,O,_},{O,_,_}},	--W
+	{{_,O,_},{O,O,O},{_,O,_}},	--X
+	{{O,O,O,O},{O,_,_,_}},		--J
+	{{O,O,O,O},{_,_,_,O}},		--L
+	{{O,O,O,O},{_,O,_,_}},		--R
+	{{O,O,O,O},{_,_,O,_}},		--Y
+	{{_,O,O,O},{O,O,_,_}},		--N
+	{{O,O,O,_},{_,_,O,O}},		--H
+	{{O,O,O,O,O}},				--I
 }
 for i=1,#L do
 	local B=L[i]
--- a/parts/modes.lua
+++ b/parts/modes.lua
@@ -1,10 +1,10 @@
 modes={
-	{"sprint_10",						id=1,	x=0,		y=0,		size=35,shape=1,icon="timer",	unlock={2,3}},
-	{"sprint_20",						id=2,	x=-300,		y=0,		size=45,shape=1,icon="timer",	unlock={73,74,75}},
-	{"sprint_40",						id=3,	x=0,		y=-400,		size=55,shape=1,icon="timer",	unlock={4,9,71,72}},
-	{"sprint_100",						id=4,	x=-200,		y=-400,		size=45,shape=1,icon="timer",	unlock={5,7}},
-	{"sprint_400",						id=5,	x=-400,		y=-400,		size=35,shape=1,icon="timer",	unlock={6}},
-	{"sprint_1000",						id=6,	x=-600,		y=-400,		size=35,shape=1,icon="timer",	unlock={}},
+	{"sprint_10",						id=1,	x=0,		y=0,		size=35,shape=1,icon="sprint",	unlock={2,3}},
+	{"sprint_20",						id=2,	x=-300,		y=0,		size=45,shape=1,icon="sprint",	unlock={}},
+	{"sprint_40",						id=3,	x=0,		y=-400,		size=55,shape=1,icon="sprint",	unlock={4,9,71,72,73}},
+	{"sprint_100",						id=4,	x=-200,		y=-400,		size=45,shape=1,icon="sprint",	unlock={5,7}},
+	{"sprint_400",						id=5,	x=-400,		y=-400,		size=35,shape=1,icon="sprint",	unlock={6}},
+	{"sprint_1000",						id=6,	x=-600,		y=-400,		size=35,shape=1,icon="sprint",	unlock={}},
 		{"drought_normal",				id=7,	x=-400,		y=-200,		size=35,shape=1,icon="noI",		unlock={8}},
 		{"drought_lunatic",				id=8,	x=-600,		y=-200,		size=35,shape=1,icon="mess",	unlock={}},
 	{"marathon_normal",					id=9,	x=0,		y=-600,		size=55,shape=1,icon="flag",	unlock={10,11,22,31,36,37,48,67}},
@@ -39,7 +39,7 @@ modes={
 		{"blind_ultimate",				id=35,	x=150,		y=-1100,	size=35,shape=1,icon="blind",	unlock={}},

 		{"classic_fast",				id=36,	x=-300,		y=-1200,	size=40,shape=2,icon="classic",	unlock={}},
-       
+
 		{"survivor_easy",				id=37,	x=300,		y=-600,		size=35,shape=1,icon="survivor",unlock={38}},
 		{"survivor_normal",				id=38,	x=500,		y=-600,		size=35,shape=1,icon="survivor",unlock={39,42,44,46}},
 		{"survivor_hard",				id=39,	x=700,		y=-600,		size=35,shape=1,icon="survivor",unlock={40}},
@@ -81,9 +81,7 @@ modes={
 		{"infinite_dig",				id=70,	x=-1100,	y=-600,		size=35,shape=1,icon="infinite_dig",unlock={}},
 		{"custom_clear",				id=71,	x=200,		y=-350,		size=45,shape=3,icon="custom",	unlock={}},
 		{"custom_puzzle",				id=72,	x=200,		y=-200,		size=45,shape=3,icon="puzzle",	unlock={}},
-	{"hotseat_2P",						id=73,	x=-300,		y=200,		size=45,shape=3,icon="hotseat",	unlock={}},
-	{"hotseat_3P",						id=74,	x=-450,		y=200,		size=45,shape=3,icon="hotseat",	unlock={}},
-	{"hotseat_4P",						id=75,	x=-600,		y=200,		size=45,shape=3,icon="hotseat",	unlock={}},
+	{"sprintPenta",						id=73,	x=-200,		y=-200,		size=45,shape=3,icon="sprint",	unlock={}},
 }
 modeRanks={}
 for i=1,#modes do
--- a/parts/sfx.lua
+++ b/parts/sfx.lua
@@ -32,6 +32,9 @@ function SFX.loadAll()
 		SFX.loadOne(i)
 	end
 end
+function SFX.fieldPlay(s,v,P)
+	SFX.play(s,v,(P.curX+P.sc[2]-6.5)*.15)
+end
 function SFX.play(s,v,pos)
 	if setting.sfx==0 then return end
 	local S=SFX.list[s]--source list
--- a/parts/spinCenters.lua
+++ b/parts/spinCenters.lua
@@ -1,12 +1,40 @@
-local TMP1,TMP2,TMP3,TMP4={1,2},{2,1},{2,2},{1.5,1.5}
+local N1,N2={1,2},{2,1}
+local N3,N4={2,2},{1.5,1.5}
+local I1,I2={0.5,2.5},{2.5,0.5}
+local I3,I4={1.5,2.5},{2.5,1.5}
+local V4={2.5,2.5}
+local L1,L2={1,3},{3,1}
 local scs={
-	{[0]=TMP1,TMP2,TMP3,TMP3},
-	{[0]=TMP1,TMP2,TMP3,TMP3},
-	{[0]=TMP1,TMP2,TMP3,TMP3},
-	{[0]=TMP1,TMP2,TMP3,TMP3},
-	{[0]=TMP1,TMP2,TMP3,TMP3},
-	{[0]=TMP4,TMP4,TMP4,TMP4},
-	{[0]={0.5,2.5},{2.5,0.5},{1.5,2.5},{2.5,1.5}},
+	--Tetramino
+	{[0]=N1,N2,N3,N3},--Z
+	{[0]=N1,N2,N3,N3},--S
+	{[0]=N1,N2,N3,N3},--L
+	{[0]=N1,N2,N3,N3},--J
+	{[0]=N1,N2,N3,N3},--T
+	{[0]=N4,N4,N4,N4},--O
+	{[0]=I1,I2,I3,I4},--I
+
+	--Pentomino
+	{[0]=N3,N3,N3,N3},--Z
+	{[0]=N3,N3,N3,N3},--S
+	{[0]=N1,N2,N3,N3},--P
+	{[0]=N1,N2,N3,N3},--Q
+	{[0]=N3,N3,N3,N3},--F
+	{[0]=N3,N3,N3,N3},--E
+	{[0]=N3,N3,N3,N3},--T
+	{[0]=N1,N2,N3,N3},--U
+	{[0]=I3,N4,I4,V4},--V
+	{[0]=N3,N3,N3,N3},--W
+	{[0]=N3,N3,N3,N3},--X
+	{[0]=I3,I4,I3,I4},--J
+	{[0]=I3,I4,I3,I4},--L
+	{[0]=I3,I4,I3,I4},--R
+	{[0]=I3,I4,I3,I4},--Y
+	{[0]=I3,I4,I3,I4},--N
+	{[0]=I3,I4,I3,I4},--H
+	{[0]=L1,L2,L1,L2},--I
 }
-TMP1,TMP2,TMP3,TMP4=nil
+N1,N2,N3,N4=nil
+I1,I2,I3,I4=nil
+L1,L2=nil
 return scs
--- a/parts/voice.lua
+++ b/parts/voice.lua
@@ -85,30 +85,30 @@ end
 function VOC.update()
 	for i=#voiceQueue,1,-1 do
 		local Q=voiceQueue[i]
-		if Q.s==0 then--闲置轨，自动删除多余
+		if Q.s==0 then--Free channel, auto delete when >3
 			if i>3 then
 				rem(voiceQueue,i)
 			end
-		elseif Q.s==1 then--等待转换
+		elseif Q.s==1 then--Waiting load source
 			Q[1]=getVoice(Q[1])
 			Q[1]:setVolume(setting.voc*.1)
 			Q[1]:play()
 			Q.s=Q[2]and 2 or 4
-		elseif Q.s==2 then--播放1,准备2
+		elseif Q.s==2 then--playing 1,ready 2
 			if Q[1]:getDuration()-Q[1]:tell()<.08 then
 				Q[2]=getVoice(Q[2])
 				Q[2]:setVolume(setting.voc*.1)
 				Q[2]:play()
 				Q.s=3
 			end
-		elseif Q.s==3 then--12同时播放
+		elseif Q.s==3 then--playing 12 same time
 			if not Q[1]:isPlaying()then
 				for i=1,#Q do
 					Q[i]=Q[i+1]
 				end
 				Q.s=Q[2]and 2 or 4
 			end
-		elseif Q.s==4 then--最后播放
+		elseif Q.s==4 then--playing last
 			if not Q[1].isPlaying(Q[1])then
 				Q[1]=nil
 				Q.s=0
@@ -121,12 +121,13 @@ function VOC.play(s,chn)
 		if chn then
 			local L=voiceQueue[chn]
 			local _=VOC.list[s]
+			if not _ then print("no VOC called:"..s)return end
 			L[#L+1]=_[rnd(#_)]
 			L.s=1
-			--添加到queue[chn]
+			--add to queue[chn]
 		else
 			voiceQueue[VOC.getFreeChannel()]={s=1,VOC.list[s][rnd(#VOC.list[s])]}
-			--自动创建空轨/播放
+			--create new channel & play
 		end
 	end
 end
--- a/parts/widget.lua
+++ b/parts/widget.lua
@@ -1,21 +1,14 @@
 local gc=love.graphics
+local kb=love.keyboard
+local int=math.floor
 local format=string.format
+local next=next
+local EMPTY={}

 local button={
 	type="button",
 	ATV=0,--activating time(0~8)
 }
-function newButton(x,y,w,h,color,font,code,hide,N)
-	local _={
-		x=x-w*.5,y=y-h*.5,
-		w=w,h=h,
-		color=color,
-		font=font,
-		code=code,
-		hide=hide,
-		next=N,
-	}for k,v in next,button do _[k]=v end return _
-end
 function button:reset()
 	self.ATV=0
 end
@@ -26,7 +19,7 @@ function button:FX()
 	sysFX.new("ripple",.16,self.x-self.ATV,self.y-self.ATV,self.w+2*self.ATV,self.h+2*self.ATV)
 end
 function button:update()
-	if widget_sel==self then
+	if WIDGET.sel==self then
 		if self.ATV<8 then self.ATV=self.ATV+1 end
 	else
 		if self.ATV>0 then self.ATV=self.ATV-1 end
@@ -65,15 +58,6 @@ local switch={
 	ATV=0,--activating time(0~8)
 	CHK=0,--check alpha(0~6)
 }
-function newSwitch(x,y,font,disp,code,hide,N)
-	local _={
-		x=x,y=y,font=font,
-		disp=disp,
-		code=code,
-		hide=hide,
-		next=N,
-	}for k,v in next,switch do _[k]=v end return _
-end
 function switch:reset()
 	self.ATV=0
 	self.CHK=0
@@ -83,7 +67,7 @@ function switch:isAbove(x,y)
 end
 function switch:update()
 	local _=self.ATV
-	if widget_sel==self then if _<8 then self.ATV=_+1 end
+	if WIDGET.sel==self then if _<8 then self.ATV=_+1 end
 	else if _>0 then self.ATV=_-1 end
 	end
 	_=self.CHK
@@ -123,18 +107,6 @@ local slider={
 	ATV=0,--activating time(0~8)
 	pos=0,--position shown
 }
-function newSlider(x,y,w,unit,font,change,disp,code,hide,N)
-	local _={
-		x=x,y=y,
-		w=w,unit=unit,
-		font=font,
-		change=change,
-		disp=disp,
-		code=code,
-		hide=hide,
-		next=N,
-	}for k,v in next,slider do _[k]=v end return _
-end
 function slider:reset()
 	self.ATV=0
 	self.pos=0
@@ -143,7 +115,7 @@ function slider:isAbove(x,y)
 	return x>self.x-10 and x<self.x+self.w+10 and y>self.y-20 and y<self.y+20
 end
 function slider:update()
-	if widget_sel==self then
+	if WIDGET.sel==self then
 		if self.ATV<6 then self.ATV=self.ATV+1 end
 	else
 		if self.ATV>0 then self.ATV=self.ATV-1 end
@@ -184,4 +156,154 @@ function slider:draw()
 end
 function slider:getInfo()
 	print(format("x=%d,y=%d,w=%d",self.x,self.y,self.w))
-end
+end
+
+local WIDGET={}
+WIDGET.active=EMPTY--table, contains all active widgets
+WIDGET.sel=nil--selected widget
+function WIDGET.set(L)
+	WIDGET.sel=nil
+	WIDGET.active=L or EMPTY
+	if L then
+		for _,W in next,L do
+			W:reset()
+		end--Reset all widgets
+	end
+end
+
+WIDGET.new={}
+function WIDGET.new.button(x,y,w,h,color,font,code,hide,N)
+	local _={
+		x=x-w*.5,y=y-h*.5,
+		w=w,h=h,
+		color=color,
+		font=font,
+		code=code,
+		hide=hide,
+		next=N,
+	}for k,v in next,button do _[k]=v end return _
+end
+function WIDGET.new.switch(x,y,font,disp,code,hide,N)
+	local _={
+		x=x,y=y,font=font,
+		disp=disp,
+		code=code,
+		hide=hide,
+		next=N,
+	}for k,v in next,switch do _[k]=v end return _
+end
+function WIDGET.new.slider(x,y,w,unit,font,change,disp,code,hide,N)
+	local _={
+		x=x,y=y,
+		w=w,unit=unit,
+		font=font,
+		change=change,
+		disp=disp,
+		code=code,
+		hide=hide,
+		next=N,
+	}for k,v in next,slider do _[k]=v end return _
+end
+
+function WIDGET.moveCursor(x,y)
+	WIDGET.sel=nil
+	for _,W in next,WIDGET.active do
+		if not(W.hide and W.hide())and W:isAbove(x,y)then
+			WIDGET.sel=W
+			return
+		end
+	end
+end
+function WIDGET.press(x,y)
+	local W=WIDGET.sel
+	if not W then return end
+	if W.type=="button"then
+		W.code()
+		W:FX()
+		SFX.play("button")
+		VOC.play("nya")
+	elseif W.type=="switch"then
+		W.code()
+		SFX.play("move",.6)
+	elseif W.type=="slider"then
+		if not x then return end
+		local p,P=W.disp(),x<W.x and 0 or x>W.x+W.w and W.unit or int((x-W.x)*W.unit/W.w+.5)
+		if p==P then return end
+		W.code(P)
+		if W.change then W.change()end
+	end
+	if W.hide and W.hide()then WIDGET.sel=nil end
+end
+function WIDGET.drag(x,y,dx,dy)
+	local W=WIDGET.sel
+	if not W then return end
+	if W.type=="slider"then
+		local p,P=W.disp(),x<W.x and 0 or x>W.x+W.w and W.unit or int((x-W.x)*W.unit/W.w+.5)
+		if p==P then return end
+		W.code(P)
+		if W.change then W.change()end
+	elseif not W:isAbove(x,y)then
+		WIDGET.sel=nil
+	end
+end
+function WIDGET.keyPressed(i)
+	if i=="tab"then
+		if WIDGET.sel then
+			WIDGET.sel=kb.isDown("lshift")and WIDGET.sel.prev or WIDGET.sel.next or WIDGET.sel
+		else
+			WIDGET.sel=select(2,next(WIDGET.active))
+		end
+	elseif i=="space"or i=="return"then
+		if WIDGET.sel then
+			WIDGET.press(WIDGET.sel)
+		end
+	elseif i=="left"or i=="right"then
+		local W=WIDGET.sel
+		if W then
+			if W.type=="slider"then
+				local p=W.disp()
+				local P=i=="left"and(p>0 and p-1)or p<W.unit and p+1
+				if p==P or not P then return end
+				W.code(P)
+				if W.change then W.change()end
+			end
+		end
+	end
+end
+function WIDGET.gamepadPressed(i)
+	if i=="dpup"or i=="dpdown"then
+		if WIDGET.sel then
+			WIDGET.sel=i=="dpup"and WIDGET.sel.prev or WIDGET.sel.next or WIDGET.sel
+		else
+			WIDGET.sel=select(2,next(WIDGET.active))
+		end
+	elseif i=="start"then
+		if WIDGET.sel then
+			WIDGET.press(WIDGET.sel)
+		end
+	elseif i=="dpleft"or i=="dpright"then
+		if WIDGET.sel then
+			local W=WIDGET.sel
+			if W.type=="slider"then
+				local p=W.disp()
+				local P=i=="left"and(p>0 and p-1)or p<W.unit and p+1
+				if p==P or not P then return end
+				W.code(P)
+				if W.change then W.change()end
+			end
+		end
+	end
+end
+
+function WIDGET.update()
+	for _,W in next,WIDGET.active do W:update()end
+end
+function WIDGET.draw()
+	for _,W in next,WIDGET.active do
+		if not(W.hide and W.hide())then
+			W:draw()
+		end
+	end
+end
+
+return WIDGET
--- a/player.lua
+++ b/player.lua
--- a/scene.lua
+++ b/scene.lua
@@ -50,8 +50,8 @@ local sceneInit={
 	end,
 	music=function()
 		if BGM.nowPlay then
-			for i=1,#musicID do
-				if musicID[i]==BGM.nowPlay then
+			for i=1,BGM.len do
+				if BGM.list[i]==BGM.nowPlay then
 					sceneTemp=i--music select
 					return
 				end
@@ -97,6 +97,13 @@ local sceneInit={
 		BG.set(modeEnv.bg)
 	end,
 	pause=function(org)
+		if 
+			org=="setting_game"or
+			org=="setting_video"or
+			org=="setting_sound"
+		then
+			TEXT.show(text.needRestart,640,440,50,"fly",.6)
+		end
 		local S=players[1].stat
 		sceneTemp={
 			timer=org=="play"and 0 or 50,
@@ -113,7 +120,7 @@ local sceneInit={
 				format("%d[%.2f%%]",S.extraPiece,100*max(1-S.extraRate/S.piece,0)),
 			},

-			--从上开始,顺时针90°
+			--from right-down, 60 degree each
 			radar={
 				(S.recv-S.pend+S.dig)/S.time*60,--DefPM
 				(S.recv-S.pend)/S.time*60,		--OffPM
@@ -161,11 +168,11 @@ local sceneInit={
 	setting_game=function()
 		BG.set("space")
 	end,
-	setting_graphic=function()
+	setting_video=function()
 		BG.set("space")
 	end,
 	setting_sound=function()
-		sceneTemp={last=0,jump=0}--last sound time,animation count(10→0)
+		sceneTemp={last=0,jump=0}--last sound time,animation count(10 to 0)
 		BG.set("space")
 	end,
 	setting_control=function()
@@ -263,11 +270,12 @@ local backFunc={
 		mergeStat(stat,players[1].stat)
 		TASK.clear("play")
 	end,
+	setting_game=	function()FILE.saveSetting()end,
+	setting_video=	function()FILE.saveSetting()end,
+	setting_sound=	function()FILE.saveSetting()end,
 	setting_touch=	function()FILE.saveVK()end,
 	setting_key=	function()FILE.saveKeyMap()end,
-	setting_game=	function()FILE.saveSetting()end,
-	setting_graphic=function()FILE.saveSetting()end,
-	setting_sound=	function()FILE.saveSetting()end,
+	setting_lang=	function()FILE.saveSetting()end,
 }
 function SCN.swapUpdate()
 	local S=SCN.swap
@@ -275,12 +283,9 @@ function SCN.swapUpdate()
 	if S.time==S.mid then
 		SCN.init(S.tar,SCN.cur)
 		SCN.cur=S.tar
-		for _,W in next,Widget[S.tar]do
-			W:reset()
-		end--重置控件
-		widget_sel=nil
+		WIDGET.set(widgetList[S.tar])
 		collectgarbage()
-		--此时场景切换
+		--Scene swapped this moment
 	end
 	if S.time==0 then
 		SCN.swapping=false
@@ -311,7 +316,6 @@ function SCN.swapTo(tar,style)
 		S.time=swap[1]
 		S.mid=swap[2]
 		S.draw=swap[3]
-		widget_sel=nil
 	end
 end
 function SCN.back()
--- a/shader/lightRender.cs
+++ b/shader/lightRender.cs
@@ -1,30 +1,29 @@
 #define PI 3.14
 extern float xresolution;
-//从1D距离map采样
+//sample from 1D vis-depth map
 float samp(vec2 coord,float r,Image u_texture){
 	return step(r,Texel(u_texture,coord).r);
 }
 vec4 effect(vec4 color,Image texture,vec2 texture_coords,vec2 screen_coords){
-	//直角转极坐标，用于采样1D材质的y总是0
+	//cartesian to polar, y of 1D sample is always 0
 	vec2 norm=texture_coords.st*2.-1.;
 	float r=length(norm);
 	vec2 tc=vec2((atan(norm.y,norm.x)+PI)/(2.*PI),0.);
-	//根据离光源距离放大模糊系数，模拟影子淡出
-	float blur=(1./xresolution)*smoothstep(0.,1.,r);

-	//简易高斯模糊
-	float sum=
-		samp(vec2(tc.x-4.*blur,tc.y),r,texture)*.5
-		+samp(vec2(tc.x-3.*blur,tc.y),r,texture)*.9
-		+samp(vec2(tc.x-2.*blur,tc.y),r,texture)*.12
-		+samp(vec2(tc.x-1.*blur,tc.y),r,texture)*.15
+	//enlarge blur parameter by distance, light scattering simulation
+	float blur=(1./xresolution)*smoothstep(.3,1.,r);

-		+samp(tc,r,texture)*.16//The center tex coord,which gives us hard shadows.
-		+samp(vec2(tc.x+1.*blur,tc.y),r,texture)*.15
-		+samp(vec2(tc.x+2.*blur,tc.y),r,texture)*.12
-		+samp(vec2(tc.x+3.*blur,tc.y),r,texture)*.9
-		+samp(vec2(tc.x+4.*blur,tc.y),r,texture)*.5;
-	//sum值为亮度(0~1)
-	//乘上距离得到逐渐变淡的光线
-	return vec4(vec3(1.),sum*smoothstep(1.,.1,r));
+	//Simple Gaussian blur
+	float sum=//brightness(0~1)
+		samp(vec2(tc.x-3.*blur,tc.y),r,texture)*.1
+		+samp(vec2(tc.x-2.*blur,tc.y),r,texture)*.13
+		+samp(vec2(tc.x-1.*blur,tc.y),r,texture)*.17
+
+		+samp(tc,r,texture)*.2//The center tex coord,which gives us hard shadows.
+		+samp(vec2(tc.x+1.*blur,tc.y),r,texture)*.17
+		+samp(vec2(tc.x+2.*blur,tc.y),r,texture)*.13
+		+samp(vec2(tc.x+3.*blur,tc.y),r,texture)*.1;
+
+	//Multiply the distance to get a soft fading
+	return vec4(vec3(1.),sum*smoothstep(1.,0.,r));
 }
--- a/shader/shadowMap.cs
+++ b/shader/shadowMap.cs
@@ -3,14 +3,19 @@ extern float yresolution;
 vec4 effect(vec4 color,Image texture,vec2 texture_coords,vec2 screen_coords){
 	//Iterate through the occluder map's y-axis.
 	for(float y=0.;y<yresolution;y++){
-		//直角转极坐标
+		//cartesian to polar
+		// y/yresolution=distance to light source(0~1)
 		vec2 norm=vec2(texture_coords.s,y/yresolution)*2.-1.;
 		float theta=PI*1.5+norm.x*PI;
 		float r=(1.+norm.y)*.5;
-		//y/yresolution为到光源的距离(0~1)
-		//遮光物采样
-		vec4 data=Texel(texture,(vec2(-r*sin(theta),-r*cos(theta))*.5+.5));//vec2()..是遮光物采样的coord
-		if(data.a>.1)return vec4(vec3(y/yresolution),1.);//碰撞检测，像素透明度>.1即透光
+
+		//sample from solid
+		if(
+			Texel(texture,(
+				vec2(-r*sin(theta),-r*cos(theta))*.5+.5//coord of solid sampling
+			))
+			.a>.1
+		)return vec4(vec3(y/yresolution),1.);//collision check, alpha>0.1 means transparent
 	}
-	return vec4(1,1,1,1);//返回最远距离1
+	return vec4(1.,1.,1.,1.);//return max distance 1
 }
--- a/texture.lua
+++ b/texture.lua
@@ -13,7 +13,7 @@ gc.setDefaultFilter("nearest","nearest")
 gc.setColor(1,1,1)
 local VKI=N("/image/virtualkey.png")
 VKIcon={}
-for i=1,#actName do
+for i=1,20 do
 	VKIcon[i]=C(36,36)
 	gc.draw(VKI,(i-1)%5*-36,int((i-1)*.2)*-36)
 end
@@ -35,18 +35,7 @@ gc.setLineWidth(4)
 gc.line(0,20,40,20)
 gc.line(20,0,20,40)

-c=C(6,6)
-gc.clear(1,1,1)
-clearDust=gc.newParticleSystem(c,1000)
-c:release()
-clearDust:setParticleLifetime(.2,.3)
-clearDust:setEmissionRate(0)
-clearDust:setLinearAcceleration(-1500,-200,1500,200)
-clearDust:setColors(1,1,1,.5,1,1,1,0)
--Dust particles
-
 gc.setDefaultFilter("linear","linear")
-batteryImage=N("/image/mess/power.png")

 drawableText={
 	question=T(100,"?"),
@@ -65,11 +54,11 @@ drawableText={
 	mxcmb=T(20,"Max Combo"),
 	pc=T(20,"Perfect Clear"),
 	ko=T(25,"KO"),
+	D=T(100,"D"),
 	C=T(100,"C"),
 	B=T(100,"B"),
 	A=T(100,"A"),
 	S=T(100,"S"),
-	SS=T(80,"SS"),


 	modeName=T(30),levelName=T(30),
@@ -81,7 +70,7 @@ drawableText={
 	lose=T(120),pause=T(120),

 	custom=T(80),
-	setting_game=T(80),setting_graphic=T(80),setting_sound=T(80),
+	setting_game=T(80),setting_video=T(80),setting_sound=T(80),
 	setting_control=T(70),setting_skin=T(70),
 	preview=T(40),
 	keyboard=T(25),joystick=T(25),
@@ -89,7 +78,7 @@ drawableText={
 	musicRoom=T(80),
 	nowPlaying=T(50),
 	VKTchW=T(30),VKOrgW=T(30),VKCurW=T(30),
-	noScore=T(50),
+	noScore=T(45),
 	highScore=T(30),
 }
 gc.setCanvas()
--- a/timer.lua
+++ b/timer.lua
@@ -28,7 +28,7 @@ function Tmr.load()
 			-- M.icon=gc.newImage("image/modeIcon/"..m.icon..".png")
 			-- M.icon=gc.newImage("image/modeIcon/custom.png")
 		elseif S.phase==6 then
-			--------------------------Loading some other things here?
+			--------------------------Loading other little things here
 			SKIN.load()
 			stat.run=stat.run+1
 			--------------------------
@@ -52,7 +52,7 @@ function Tmr.load()
 				S.tar=1
 			end
 		end
-	until not S.skip or SCN.swapping
+	until not S.skip and Timer()-t>.01
 end
 function Tmr.intro()
 	sceneTemp=sceneTemp+1
@@ -239,8 +239,8 @@ function Tmr.play(dt)
 	end
 end
 function Tmr.pause(dt)
-	if not gameResult then
-		pauseTime=pauseTime+dt
+	if not game.result then
+		game.pauseTime=game.pauseTime+dt
 	end
 	if sceneTemp.timer<50 then
 		sceneTemp.timer=sceneTemp.timer+1
--- a/toolfunc.lua
+++ b/toolfunc.lua
@@ -29,7 +29,6 @@ function destroyPlayers()
 	for i=#players,1,-1 do
 		local P=players[i]
 		if P.canvas then P.canvas:release()end
-		if P.dust then P.dust:release()end
 		while P.field[1]do
 			freeRow.discard(rem(P.field))
 			freeRow.discard(rem(P.visTime))
@@ -127,8 +126,8 @@ function pasteBoard()
 	::ERROR::TEXT.show(text.dataCorrupted,350,360,35,"flicker",.5)
 end

-function mergeStat(stat,Δ)
-	for k,v in next,Δ do
+function mergeStat(stat,delta)
+	for k,v in next,delta do
 		if type(v)=="table"then
 			mergeStat(stat[k],v)
 		else
@@ -146,53 +145,53 @@ function randomTarget(P)
 	end
 end--return a random opponent for P
 function freshMostDangerous()
-	mostDangerous,secDangerous=nil
+	game.mostDangerous,game.secDangerous=nil
 	local m,m2=0,0
 	for i=1,#players.alive do
 		local h=#players.alive[i].field
 		if h>=m then
-			mostDangerous,secDangerous=players.alive[i],mostDangerous
+			game.mostDangerous,game.secDangerous=players.alive[i],game.mostDangerous
 			m,m2=h,m
 		elseif h>=m2 then
-			secDangerous=players.alive[i]
+			game.secDangerous=players.alive[i]
 			m2=h
 		end
 	end
 end
 function freshMostBadge()
-	mostBadge,secBadge=nil
+	game.mostBadge,game.secBadge=nil
 	local m,m2=0,0
 	for i=1,#players.alive do
 		local h=players.alive[i].badge
 		if h>=m then
-			mostBadge,secBadge=players.alive[i],mostBadge
+			game.mostBadge,game.secBadge=players.alive[i],game.mostBadge
 			m,m2=h,m
 		elseif h>=m2 then
-			secBadge=players.alive[i]
+			game.secBadge=players.alive[i]
 			m2=h
 		end
 	end
 end
 function royaleLevelup()
-	gameStage=gameStage+1
+	game.stage=game.stage+1
 	local spd
 	TEXT.show(text.royale_remain(#players.alive),640,200,40,"beat",.3)
-	if gameStage==2 then
+	if game.stage==2 then
 		spd=30
-	elseif gameStage==3 then
+	elseif game.stage==3 then
 		spd=15
-		garbageSpeed=.6
+		game.garbageSpeed=.6
 		if players[1].alive then BGM.play("cruelty")end
-	elseif gameStage==4 then
+	elseif game.stage==4 then
 		spd=10
 		local _=players.alive
 		for i=1,#_ do
 			_[i].gameEnv.pushSpeed=3
 		end
-	elseif gameStage==5 then
+	elseif game.stage==5 then
 		spd=5
-		garbageSpeed=1
-	elseif gameStage==6 then
+		game.garbageSpeed=1
+	elseif game.stage==6 then
 		spd=3
 		if players[1].alive then BGM.play("final")end
 	end
@@ -214,8 +213,8 @@ end
 function pauseGame()
 	if not SCN.swapping then
 		restartCount=0--Avoid strange darkness
-		if not gameResult then
-			pauseCount=pauseCount+1
+		if not game.result then
+			game.pauseCount=game.pauseCount+1
 		end
 		for i=1,#players do
 			local l=players[i].keyPressing
@@ -243,18 +242,16 @@ function loadGame(M)
 	SFX.play("enter")
 end
 function resetPartGameData()
-	gameResult=false
+	game={
+		result=false,
+		pauseTime=0,
+		pauseCount=0,
+		garbageSpeed=1,
+	}
 	frame=150-setting.reTime*15
-	pauseTime=0
-	pauseCount=0
 	destroyPlayers()
 	curMode.load()
 	TEXT.clear()
-	for i=1,#players do
-		if players.dust then
-			players.dust:reset()
-		end
-	end
 	if modeEnv.task then
 		for i=1,#players do
 			TASK.new(modeEnv.task,players[i])
@@ -271,19 +268,20 @@ function resetPartGameData()
 		for i=1,#players do
 			players[i]:changeAtk(randomTarget(players[i]))
 		end
-		mostBadge,mostDangerous,secBadge,secDangerous=nil
-		gameStage=1
-		garbageSpeed=.3
+		game.stage=1
+		game.garbageSpeed=.3
 	end
 	restoreVirtualKey()
 	collectgarbage()
 end
 function resetGameData()
-	gameResult=false
+	game={
+		result=false,
+		pauseTime=0,--Time paused
+		pauseCount=0,--Pausing count
+		garbageSpeed=1,--garbage timing speed
+	}
 	frame=150-setting.reTime*15
-	garbageSpeed=1
-	pauseTime=0--Time paused
-	pauseCount=0--Pausing count
 	destroyPlayers()
 	modeEnv=curMode.env
 	curMode.load()--bg/bgm need redefine in custom,so up here
@@ -302,9 +300,8 @@ function resetGameData()
 		for i=1,#players do
 			players[i]:changeAtk(randomTarget(players[i]))
 		end
-		mostBadge,mostDangerous,secBadge,secDangerous=nil
-		gameStage=1
-		garbageSpeed=.3
+		game.stage=1
+		game.garbageSpeed=.3
 	end
 	restoreVirtualKey()
 	stat.game=stat.game+1
--- a/updateLog.lua
+++ b/updateLog.lua
@@ -1,46 +1,58 @@
 local S=[=[
 "Patron"(time ordered,may not accurate):
 		[rmb100+]:
-		那没事了(T6300)
-		弥佑瑶
-		Alan
+			那没事了(T6300)
+			加油啊,钉钉动了的大哥哥(T3228)
+			弥佑瑶
+			Alan
+			幽灵3383
 	[rmb10+]:
-	八零哥
-	蕴空之灵
-	gggf127
-	dtg
-	ThTsOd
-	Fireboos
-	金巧
-	10元
-	立斐
-	时雪
-	yyangdid
-	sfqr
-	心痕
-	Sasoric
-	夏小亚
-	加油啊,钉钉动了的大哥哥(T3228)
-	仁参
-	乐↗乐↘
-	喜欢c4w的ztcjoin
-	面包
-	蠢熏
-	潘一栗
-	Lied
-	星街书婉
-	込余
-	祝西
-	829
-	e m*12
-	我永远爱白银诺艾尔(鹏
-	PCX
-	(D*a)
+		八零哥
+		蕴空之灵
+		gggf127
+		dtg
+		ThTsOd
+		Fireboos
+		金巧
+		10元
+		立斐
+		时雪
+		yyangdid
+		sfqr
+		心痕
+		Sasoric
+		夏小亚
+		仁参
+		乐↗乐↘
+		喜欢c4w的ztcjoin
+		面包
+		蠢熏
+		潘一栗
+		Lied
+		星街书婉
+		込余
+		祝西
+		829
+		e m*12
+		我永远爱白银诺艾尔(鹏
+		PCX
+		kagura77
+		呆喂
+		GlowingEmbers
+		轩辕辚
+		HimuroAki
+		TCV100
+		tech有养成系统了@7065
+		HAGE KANOBU
+		葡萄味的曼妥思
+		(闪电和拐棍)
+		(D*a)

-	Thanks!
+	Thanks!!!

 Future outlook:
 	New mode:
+		tutorial
 		game Abbr. test
 		backfire
 		finesse exam(3next, 1pt/mino, drop to score)
@@ -48,9 +60,14 @@ Future outlook:
 		bigbang
 		rhythm
 		combo
-		aquare
+		square
 		field shifting(left/right)
-		task-based survival
+		task survival
+		dig practice
+		dig zen
+		symmetry
+		hidden mode: sound only
+		reverb mode (often repeat a piece many times)
 	Other:
 		mod system with:
 			block hidden
@@ -60,21 +77,61 @@ Future outlook:
 			next hidden
 			field flip(LR/UD)
 			no fail(∞ lives)
-		防沉迷系统
+		简易防沉迷系统
+		in-game document
 		lang setting page
 		warning FX(Graphic)
 		game recording
-		powerinfo switch
-		new virtualWidgets like joysticks
-		custom sequence
+		new widgets (joystick etc.)
+		custom sequence(TTT!)
 		splashing block
 		cool backgrounds
 		more graphic FXs & 3D features & animations
-		Encrypt source code(compile to byte code)
+		Encrypt source code (compile to byte code)
 		new AI: task-Z
-		smarter CC(think of garbage buffer)

-0.8.18:Details Update II
+0.8.22: Details Updated
+	changed:
+		won't show "open saving folder" button on mobile devices
+
+0.8.21: Bug Fixed
+	changed:
+		shape of speed dial changed
+		range of FX values changed
+		shape of speed dial changed
+	fixed:
+		error in modes with ai (rotate O in its rotation system, cause some strange error)
+
+0.8.19/20: Fantastic Global Update II
+	new:
+		new clearing FX
+		pentomino with new rotation system (testing)
+		new PC training mode with over 1000 quiz
+		new English translation by @MattMayuga#8789
+		new language: ???
+		language-setting page
+		[C B A S SS]→[D C B A S]
+		powerinfo switch
+	changed:
+		resume/quit key changed on pause page (quit with Q, resume with esc)
+		warning when back to pause page from setting page
+		some FX based on real time
+		tiny change (almost nothing) changed for powerInfo
+		page turing of in-game update log changed
+		readable update log of 0.8+ ver
+		some new "tips"
+		add ENG ver. document(not in game)
+	code:
+		swap id of J/L
+		wall-kick list easier to read
+		no utf8 char in code/comments
+		less global variables
+		light module optimized (but not used)
+		code optimized
+	fixed:
+		impossible to get SS in attacker mode
+
+0.8.18: Details Update II
 	new:
 		adjustable virtualkey SFX & VIB
 	changed:
@@ -87,7 +144,7 @@ Future outlook:
 		delete all removable "goto"s!
 		callback system moduled, main.lua easy to read

-0.8.17:Details Update
+0.8.17: Details Update
 	new:
 		bag seperating line switch
 		better radar chart & statistics on pause page
@@ -114,7 +171,8 @@ Future outlook:
 		moving block when changing target in t49/t99
 		font error in patron list
 		do not reset pause count when restart
-0.8.16:Fantastic Global Update
+
+0.8.16: Fantastic Global Update
 	new:
 		new statistic page with:
 			Radar chart which shows some important info. of player's performance
@@ -147,7 +205,8 @@ Future outlook:
 		error when set to max 0 next
 		AI sequence initializing error when face setting changed
 		DAS error
-0.8.15:Bug Fixed
+
+0.8.15: Bug Fixed
 	new:
 		can switch line-clear text now
 		new attack way "Clear"(half-clear)
@@ -163,7 +222,7 @@ Future outlook:
 		error when reach 400 in 20G(Lunatic)
 		error block color in modes with starting field

-0.8.14:Cool FX
+0.8.14: Cool FX
 	new:
 		click/tap/any-key to skip loading animation
 		lock animation
@@ -178,7 +237,7 @@ Future outlook:
 		some times error when touch screen
 		touch/press release with no press, then error

-0.8.13:O-spin Update++
+0.8.13: O-spin Update++
 	new:
 		a independent page to set DAS/ARR, with an animation for preview
 	changed:
@@ -190,9 +249,9 @@ Future outlook:
 		wrong behavior in pause scene
 		ospin error in 0.8.12
 		memory leakage in t49/t99
-		new behavior of widgets
+		unnatural behavior of widgets

-0.8.12:Bountful Update
+0.8.12: Bountful Update
 	new:
 		layout setting: skin system with customizable block color/direction
 		more information when pause
@@ -221,7 +280,7 @@ Future outlook:
 		stage reset problem in t49/t99
 		wrong info in tech-L/U/U+ mode

-0.8.11:Total Update
+0.8.11: Total Update
 	changed:
 		better rule of checking invalid game
 		can setting when pause
@@ -236,7 +295,7 @@ Future outlook:
 		some O-spin error
 		error line counting when pc(full b2b)

-0.8.10:Cool Update
+0.8.10: Cool Update
 	new:
 		new BGM:Distortion(master-final)
 		all background darker
@@ -245,97 +304,127 @@ Future outlook:
 		error when finish master/ultra mode
 		shakeFX no effect when below 3

-0.8.9:System Detail Update
-	invalid game when pause too much
-	quick play re-added
-	new BGM: Oxygen(c4w&pc training)
-	space background little changed
+0.8.9: System Detail Update
+	new:
+		invalid game when pause too much
+		quick play re-added
+		new BGM: Oxygen(c4w&pc training)
+	changed:
+		space background little changed

-0.8.8+:Bug-Fix Update
+0.8.8+: Bug-Fix Update
 	fixed many fatal bugs

-0.8.8:Space BG Update
-	background now is cool space with "planets" and "stars", not boring falling tetrominos!
-	records with date
-	adjustable waiting time before start
-	ajustable maxnext count
-	new error page and a new voice
-	tiny change in rotate system(JL pistol-spin)
-	marked the modes with limited das/arr
-	better board copy/paste
-	no black side in any screen size
-	an unlock-all easter egg
-	cannot press invisible func key
-	fixed: some mode error
-	add many fatal bugs
+0.8.8: Space BG Update
+	new:
+		background now is cool space with "planets" and "stars", instead of boring falling tetrominos
+		no black side in any screen size
+		adjustable waiting time before start
+		ajustable maxnext count
+		marked the modes with limited das/arr
+		new error page and a new voice
+		add many fatal bugs
+	changed:
+		simple records with date
+		tiny change in rotate system(JL pistol-spin)
+		better board copy/paste
+		an unlock-all easter egg
+	fixed:
+		press invisible func key
+		some mode error

-0.8.7:Game Detail Update
-	better user experience in mode selecting
-	support 2^n G falling speed
-	speed of marathon mode changed
-	shorter clipboard string(when air above)
-	attack system/score system little changed
-	fixed: rank system, some mode error when enter(again!)
+0.8.7: Game Detail Update
+	new:
+		support 2^n G falling speed
+	changed:
+		better user experience in mode selecting
+		speed of marathon mode changed
+	code:
+		shorter clipboard string(when air above)
+		attack system/score system little changed
+	fixed:
+		wrong behaviour of rank system
+		error when enter some mode(again!)

-0.8.6:System Detail Update
-	gamepad can adjust key
-	add SFX when enter game
-	map GUI little adjusted
-	event system little changed(no ctrl when scene swapping)
-	fixed:rank system, some mode error when enter
+0.8.6: System Detail Update
+	new:
+		can adjust gamepad keysetting
+		add SFX when enter game
+	changed:
+		map GUI little adjusted
+		event system little changed(no control when scene swapping)
+	fixed:
+		wrong behaviour of rank system
+		error when enter some mode

-0.8.5-:Exploration Update
-	mode map!Brandly new GUI for mode selecting
-	mode unlock system, not that scary for noob
-	every mode has rank calculating method(may some mistakes/inappropriate number)
-	save 10 best recoreds for each mode
-	can save/share custom map now
-	new mode: Big Bang
-	button appearance changed
-	better widget performence
-	remove Qplay
-	many bug fixed
+0.8.5-: Exploration Update
+	new:
+		mode map!Brandly new GUI for mode selecting
+		mode unlock system, not that scary for noob
+		every mode has rank calculating method(may some mistakes/inappropriate number)
+		save 10 best recoreds for each mode
+		can save/share custom map now
+		"new mode": Big Bang
+	changed:
+		button appearance changed
+		better widget performence
+		remove Qplay
+	fixed:
+		many bugs

-0.8.4:Miya Update+
-	vocal more natural(important, may cause new bug)
-	a bit better performence on mobile devices
-	fatal bug fixed
+0.8.4: Miya Update+
+	changed:
+		vocal more natural(important, may cause new bug)
+		a bit better performence on mobile devices
+	fixed:
+		some fatal bugs

-0.8.3:Miya Update
-	new widget appearence
-	cuter miya
+0.8.3: Miya Update
+	new:
+		new widget appearence
+		cuter miya

-0.8.2:Graphics Update
-	miya figure added
-	new widget appearence
-	GUI adjusted
-	bug fixed
+0.8.2: Graphics Update
+	new:
+		miya figure added
+		new widget appearence
+	changed:
+		GUI adjusted
+	fixed:
+		some bugs

-0.8.1:Power Info Update
-	more FX level
-	better battery info displaying
-	3 next in GMroll
-	bug fixed
+0.8.1: Power Info Update
+	changed:
+		more FX level
+		better battery info displaying
+		3 next in GMroll
+	fixed:
+		some bugs

-0.8.0:Small Update
-	remade text system
-	more details
-	bug fixed
+0.8.0: Small Update
+	new:
+		better update log from now on(2020.5.2)
+	changed:
+		more details
+	code:
+		remade text system
+	fixed:
+		some bugs

-0.7.35:Bug Fixed
-	bug fixed
+0.7.35: Bug Fixed
+	yeah, only bug fixed

-0.7.34:Voice Update+
+0.7.34: Voice Update+
 	replace most voice
 	shaking FX more natural

-0.7.33+:Bot Update
+0.7.33+: Bot Update
 	MORE POWERFUL 9-stack AI
 	add stereo-setting slider
 	code optimized
 	bug fixed

-0.7.32:Virtualkey Update+
+0.7.32: Virtualkey Update+
 	Blind-GM now show section directly
 	easier&more standard classic mode
 	can switch Virtualkey's auto dodging
@@ -343,11 +432,11 @@ Future outlook:
 	code optimized
 	bug fixed

-0.7.31:Stereo Update
+0.7.31: Stereo Update
 	stereo system
 	fixed a problem in finesse calculating

-0.7.30:Virtualkey Update
+0.7.30: Virtualkey Update
 	auto-tracking virtual key, adjustable parameters!
 	can switch on/off virtuakeys
 	add 7 more key
@@ -358,26 +447,26 @@ Future outlook:
 	adjusted GUI
 	many bug fixed

-0.7.28:Finesse Update
+0.7.28: Finesse Update
 	add fineese check(almost useful)
 	code optimized

-0.7.27:O-spin Update+
+0.7.27: O-spin Update+
 	super O transform system
-	optimized light system(no used)
+	optimized 	 system(no used)
 	bug fixed

-0.7.26:Bug Fixed
+0.7.26: Bug Fixed
 	new skin
 	import light lib
 	many bug fixed

-0.7.25:Demo Update
+0.7.25: Demo Update
 	demo play at main menu
 	ALMOST reconstructed WHOLE PLAYER SYSTEM, NEED TEST
 	many bug fixed

-0.7.23/24:Feast of Hearing
+0.7.23/24: Feast of Hearing
 	all bgm remade
 	more settings with brand new GUI!
 	new mode: Master-Final
@@ -390,7 +479,7 @@ Future outlook:
 	code optimized
 	many bugs fixed

-0.7.22:Graphics Update
+0.7.22: Graphics Update
 	scoring system
 	smooth dropping
 	can change FX level
@@ -406,12 +495,12 @@ Future outlook:
 	support 10% step alpha of virtual key
 	many code optimized&bugs fixed

-0.7.21:Title Update
+0.7.21: Title Update
 	new title image
 	more GUI details
 	many bugs fixed

-0.7.20:Music Room Update
+0.7.20: Music Room Update
 	add music room
 	change block/space apperance in draw mode
 	field shake animation
@@ -419,7 +508,7 @@ Future outlook:
 	can set BG/BGM in custom mode
 	bug fixed

-0.7.19:Voice Update
+0.7.19: Voice Update
 	voice system added(voice by Miya)
 	support macOS!
 	new mode: C4W training
@@ -430,7 +519,7 @@ Future outlook:
 	new background/sound effect in master mode
 	bug fixed

-0.7.18:Skin Update
+0.7.18: Skin Update
 	3 new block skins!(one skin origional by Miya(nya~))
 	better restarting(to prevent mistakenly touching)
 	switch display of puzzle mode
@@ -438,7 +527,7 @@ Future outlook:
 	code optimized
 	default custom options changed to as infinite mode

-0.7.17:Pause Update
+0.7.17: Pause Update
 	display game stats when pause
 	more options in statistics
 	better pausing
@@ -448,7 +537,7 @@ Future outlook:
 	little optimized
 	bugs fixed

-0.7.16:Game Detail Update
+0.7.16: Game Detail Update
 	change rules of custom puzzle mode
 	change rules of TSD mode
 	better pausing
@@ -456,31 +545,31 @@ Future outlook:
 	adjust difficulty of dig mode
 	bugs fixed

-0.7.15:Puzzle Update
+0.7.15: Puzzle Update
 	can make puzzle by drawing mode
 	can pause game with animation
 	change icon of "Functional key"
 	speed optimized
 	bugs fixed

-0.7.14:Creativity Update
+0.7.14: Creativity Update
 	drawing mode in custom game
 	adjustable virtual keys with mouse
 	speed optimized
 	rotate also create shade

-0.7.13+:Small Update
+0.7.13+: Small Update
 	change difficulty of survivor mode
 	little game rule change
 	bugs fixed(AI control error)

-0.7.13:
+0.7.13: 
 	new:
 		Chinese game name: 方块研究所
 		SUPER COOL instant moving effect
 		new b2b bar style & animation
 		new transition animation
-	change:
+	changed:
 		change difficulty of master mode
 		adjust delay algorithm(probably cause controlfeel changing, please reset your DAS setting)
 		code reconstructed
@@ -489,7 +578,7 @@ Future outlook:
 		error when seq=his
 		error game area size of custom opponent

-0.7.12:Total Update
+0.7.12: Total Update
 	AI learned to switch attack mode
 	seperate master mode from marathon mode
 	master mode more interesting
@@ -503,7 +592,7 @@ Future outlook:
 	some Chinese translaton editted
 	[reconstruct event system]

-0.7.11:Total Update
+0.7.11: Total Update
 	some Chinese translaton editted
 	add bone block in 2 hardest marathon(new block-fresh system)
 	play sound when get badges in royale mode
@@ -515,13 +604,13 @@ Future outlook:
 	add QR code in help page
 	change some detials

-0.7.10:Small Update
+0.7.10: Small Update
 	full Chinese translation
 	add Classic mode
 	change O spin's behaviour
 	bugs fixed

-0.7.9:O-spin Update
+0.7.9: O-spin Update
 	O spin is a lie
 	better attacking pointer
 	language system
@@ -530,7 +619,7 @@ Future outlook:
 	code optimized
 	bugs fixed

-0.7.8:Performance Update
+0.7.8: Performance Update
 	GPU usage decreased much more than before
 	add virtual key animation
 	display player's rank after death in royale mode
@@ -539,7 +628,7 @@ Future outlook:
 	code optimized
 	bugs fixed

-0.7.7:Mode Update
+0.7.7: Mode Update
 	add dig mode
 	add survivor mode
 	combine some modes
@@ -547,7 +636,7 @@ Future outlook:
 	more SFXs
 	bugs fixed

-0.7.6:Mode Update
+0.7.6: Mode Update
 	new font
 	add DIFFICULTY selection
 	virtual keys give visual feedback(PC/phone)
@@ -560,7 +649,7 @@ Future outlook:
 	fix all attacking bug of royale mode
 	change sequence of TSD-only mode to bag7

-0.7.5:Total Update
+0.7.5: Total Update
 	reduce difficuly of PC training mode, and add more patterns
 	reduce difficuly of death mode
 	add PC challenge mode
@@ -575,10 +664,10 @@ Future outlook:
 	change sequence of TSD-only mode
 	royale mode use LESS GPU

-0.7.4:Bug Update
+0.7.4: Bug Update
 	add a lot of bugs

-0.7.3:Game Detail Update
+0.7.3: Game Detail Update
 	add infinite target in custom
 	fix TSD-only mode result+1 when finishing with a wrong clear
 	change sequence generator of TSD-only mode
@@ -586,7 +675,7 @@ Future outlook:
 	Fix Screen flow
 	smarter AI

-0.7.2:Mode Update
+0.7.2: Mode Update
 	add PC training mode
 	add TSD-only mode
 	remove non-sense s/z spin double
@@ -594,12 +683,19 @@ Future outlook:
 	grid BG changed
 	smarter AI
 ]=]
+
 local find,sub=string.find,string.sub
-local L,n,p={},1,1
+local L,c={},0--list, \n counter,
+local p,p1=1,0--cut start/end pos
 local EOF=#S
-repeat
-	p1=find(S,"\n",p)
-	L[n]=sub(S,p,p1-1)
-	n,p=n+1,p1+1
-until p1==EOF
-return L
+
+while true do
+	p1=find(S,"\n",p1+1)
+	c=c+1
+	if c==23 or p1==EOF then
+		L[#L+1]=sub(S,p,p1-1)
+		if p1==EOF then return L end
+		p=p1+1
+		c=0
+	end
+end
--- a/widgetList.lua
+++ b/widgetList.lua
@@ -1,4 +1,4 @@
-local mobile=system=="Android"or system=="iOS"
+mobileHide=(system=="Android"or system=="iOS")and function()return true end
 local virtualkeySet={
 	{
 		{1,	80,			720-200,	80},--moveLeft
@@ -71,36 +71,23 @@ local virtualkeySet={
 		{20,1210,	50,30},--addRight
 	},--PC key feedback(top&in a row)
 }
-local customSet={
-	{3,20,1,1,7,1,1,1,3,4,1,2,3},
-	{5,20,1,1,7,1,1,1,8,3,8,3,3},
-	{1,22,1,1,7,3,1,1,8,4,1,7,7},
-	{3,20,1,1,7,1,1,3,8,3,1,7,8},
-	{25,11,8,11,4,1,2,1,8,3,1,4,9},
-}
--λFuncs for widgets,delete at file end
-function defSet(n)
-	return function()
-		for i=1,#customSet[n]do
-			customSel[i]=customSet[n][i]
-		end
-		BG.set(customRange.bg[customSel[12]])
-		BGM.play(customRange.bgm[customSel[13]])
-	end
-end
-function SETval(k)	return function()return setting[k]					end end
-function SETsto(k)	return function(i)setting[k]=i						end end
-function SETrev(k)	return function()setting[k]=not setting[k]			end end
-function pressKey(k)return function()love.keypressed(k)					end end
-function setPen(i)	return function()sceneTemp.pen=i					end end
-function prevSkin(n)return function()SKIN.prev(n)						end end
-function nextSkin(n)return function()SKIN.next(n)						end end
-function nextDir(n)	return function()SKIN.rotate(n)						end end
-function VKAdisp(n)	return function()return VK_org[n].ava				end end
-function VKAcode(n)	return function()VK_org[n].ava=not VK_org[n].ava 	end end
+
+--lambda Funcs for widgets,delete at file end
+local function SETval(k)	return function()return setting[k]					end end
+local function SETsto(k)	return function(i)setting[k]=i						end end
+local function SETrev(k)	return function()setting[k]=not setting[k]			end end
+local function pressKey(k)	return function()love.keypressed(k)					end end
+local function setPen(i)	return function()sceneTemp.pen=i					end end
+local function prevSkin(n)	return function()SKIN.prev(n)						end end
+local function nextSkin(n)	return function()SKIN.next(n)						end end
+local function nextDir(n)	return function()SKIN.rotate(n)						end end
+local function VKAdisp(n)	return function()return VK_org[n].ava				end end
+local function VKAcode(n)	return function()VK_org[n].ava=not VK_org[n].ava	end end
+local function setLang(n)	return function()LANG.set(n)setting.lang=n			end end
+local newButton,newSwitch,newSlider=WIDGET.new.button,WIDGET.new.switch,WIDGET.new.slider

 local C=color
-local Widget={
+local widgetList={
 	load={},intro={},quit={},
 	main={
 		play=	newButton(150,280,200,160,C.lightRed,		55,function()SCN.push()SCN.swapTo("mode")end,			nil,"setting"),
@@ -109,16 +96,12 @@ local Widget={
 		help=	newButton(150,460,200,160,C.lightYellow,	50,function()SCN.push()SCN.swapTo("help")end,			nil,"stat"),
 		stat=	newButton(370,460,200,160,C.lightCyan,		43,function()SCN.push()SCN.swapTo("stat")end,			nil,"qplay"),
 		qplay=	newButton(590,460,200,160,C.lightOrange,	43,function()SCN.push()loadGame(stat.lastPlay)end,		nil,"lang"),
-		lang=	newButton(150,610,160,100,C.lightGreen,		45,function()
-			setting.lang=setting.lang%LANG.getLen()+1
-			LANG.set(setting.lang)
-			TEXT.show(text.lang,370,610,50,"appear",1.6)
-			end,nil,"quit"),
+		lang=	newButton(150,610,160,100,C.lightGreen,		45,function()SCN.push()SCN.swapTo("setting_lang")end,	nil,"quit"),
 		quit=	newButton(590,610,160,100,C.lightGrey,		45,function()VOC.play("bye")SCN.swapTo("quit","slowFade")end,nil,"play"),
 	},
 	mode={
-		draw=	newButton(1100,	440,220,90,C.lightYellow,	40,function()SCN.push()SCN.swapTo("draw")end,function()return mapCam.sel~=71 and mapCam.sel~=72 end),
-		custom=newButton(1100,	540,220,90,C.lightGreen,	40,function()SCN.push()SCN.swapTo("custom")end,function()return mapCam.sel~=71 and mapCam.sel~=72 end),
+		draw=	newButton(1100,	440,240,90,C.lightYellow,	40,function()SCN.push()SCN.swapTo("draw")end,function()return mapCam.sel~=71 and mapCam.sel~=72 end),
+		custom=	newButton(1100,	540,240,90,C.lightGreen,	40,function()SCN.push()SCN.swapTo("custom")end,function()return mapCam.sel~=71 and mapCam.sel~=72 end),
 		start=	newButton(1040,	655,180,80,C.lightGrey,		40,function()if mapCam.sel then SCN.push()loadGame(mapCam.sel)end end,function()return not mapCam.sel end),
 		back=	newButton(1200,	655,120,80,C.white,			40,SCN.back),
 		--function()SCN.push()SCN.swapTo("custom")end
@@ -135,11 +118,11 @@ local Widget={
 		down=	newButton(1000,	600,100,100,C.white,		45,function()sceneTemp=sceneTemp%#customID+1 end),
 		left=	newButton(880,	480,100,100,C.white,		45,pressKey("left")),
 		right=	newButton(1120,	480,100,100,C.white,		45,pressKey("right")),
-		set1=	newButton(640,	160,240,75,	C.lightYellow,	35,defSet(1)),
-		set2=	newButton(640,	250,240,75,	C.lightYellow,	35,defSet(2)),
-		set3=	newButton(640,	340,240,75,	C.lightYellow,	35,defSet(3)),
-		set4=	newButton(640,	430,240,75,	C.lightYellow,	35,defSet(4)),
-		set5=	newButton(640,	520,240,75,	C.lightYellow,	35,defSet(5)),
+		set1=	newButton(640,	160,240,75,	C.lightYellow,	35,pressKey("1")),
+		set2=	newButton(640,	250,240,75,	C.lightYellow,	35,pressKey("2")),
+		set3=	newButton(640,	340,240,75,	C.lightYellow,	35,pressKey("3")),
+		set4=	newButton(640,	430,240,75,	C.lightYellow,	35,pressKey("4")),
+		set5=	newButton(640,	520,240,75,	C.lightYellow,	35,pressKey("5")),
 		back=	newButton(640,	630,180,60,	C.white,		35,SCN.back),
 	},
 	draw={
@@ -181,13 +164,13 @@ local Widget={
 			resetGameData()
 			SCN.swapTo("play","none")
 			end),
-		setting=newButton(1130,70,180,90,C.lightBlue,35,function()
+		setting=newButton(1120,70,240,90,C.lightBlue,35,function()
 			SCN.push()SCN.swapTo("setting_sound")
 			end),
 		quit=	newButton(640,600,240,100,C.white,35,SCN.back),
 	},
 	setting_game={
-		graphic=newButton(200,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_graphic")end,				nil,"sound"),
+		graphic=newButton(200,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_video")end,				nil,"sound"),
 		sound=	newButton(1080,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_sound")end,					nil,"ctrl"),
 		ctrl=	newButton(290,220,320,80,C.lightYellow,35,function()SCN.push()SCN.swapTo("setting_control")end,	nil,"key"),
 		key=	newButton(640,220,320,80,C.lightGreen,35,function()SCN.push()SCN.swapTo("setting_key")end,		nil,"touch"),
@@ -204,35 +187,39 @@ local Widget={
 		fine=	newSwitch(1050,540,20,				SETval("fine"),			SETrev("fine"),					nil,"back"),
 		back=	newButton(1140,650,200,80,C.white,40,SCN.back,											nil,"graphic"),
 	},
-	setting_graphic={
+	setting_video={
 		sound=	newButton(200,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_sound")end,	nil,"game"),
 		game=	newButton(1080,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_game")end,	nil,"ghost"),
-		ghost=	newSwitch(230,180,35,				SETval("ghost"),		SETrev("ghost"),		nil,"smooth"),
-		smooth=	newSwitch(230,260,25,				SETval("smooth"),		SETrev("smooth"),		nil,"center"),
-		center=	newSwitch(480,180,35,				SETval("center"),		SETrev("center"),		nil,"grid"),
-		grid=	newSwitch(480,260,30,				SETval("grid"),			SETrev("grid"),			nil,"bagLine"),
+		ghost=	newSwitch(250,180,35,				SETval("ghost"),		SETrev("ghost"),		nil,"smooth"),
+		smooth=	newSwitch(250,260,25,				SETval("smooth"),		SETrev("smooth"),		nil,"center"),
+		center=	newSwitch(500,180,35,				SETval("center"),		SETrev("center"),		nil,"grid"),
+		grid=	newSwitch(500,260,30,				SETval("grid"),			SETrev("grid"),			nil,"bagLine"),
 		bagLine=newSwitch(730,180,30,				SETval("bagLine"),		SETrev("bagLine"),		nil,"lockFX"),
-		lockFX=	newSlider(310,340,373,3,35,nil,		SETval("lockFX"),		SETsto("lockFX"),		nil,"dropFX"),
-		dropFX=	newSlider(310,410,373,5,35,nil,		SETval("dropFX"),		SETsto("dropFX"),		nil,"shakeFX"),
-		shakeFX=newSlider(310,480,373,5,35,nil,		SETval("shakeFX"),		SETsto("shakeFX"),		nil,"atkFX"),
-		atkFX=	newSlider(310,550,373,5,35,nil,		SETval("atkFX"),		SETsto("atkFX"),		nil,"frame"),
-		frame=	newSlider(310,620,373,10,35,nil,function()return setting.frameMul>35 and setting.frameMul/10 or setting.frameMul/5-4 end,function(i)setting.frameMul=i<5 and 5*i+20 or 10*i end,nil,"text"),
-		text=	newSwitch(990,180,35,SETval("text"),SETrev("text"),nil,"fullscreen"),
-		fullscreen=newSwitch(990,260,35,SETval("fullscreen"),function()
+		lockFX=	newSlider(350,340,373,3,32,nil,		SETval("lockFX"),		SETsto("lockFX"),		nil,"dropFX"),
+		dropFX=	newSlider(350,400,373,5,32,nil,		SETval("dropFX"),		SETsto("dropFX"),		nil,"clearFX"),
+		clearFX=newSlider(350,460,373,3,32,nil,		SETval("clearFX"),		SETsto("clearFX"),		nil,"shakeFX"),
+		shakeFX=newSlider(350,520,373,5,32,nil,		SETval("shakeFX"),		SETsto("shakeFX"),		nil,"atkFX"),
+		atkFX=	newSlider(350,580,373,5,32,nil,		SETval("atkFX"),		SETsto("atkFX"),		nil,"frame"),
+		frame=	newSlider(350,640,373,10,30,nil,function()return setting.frameMul>35 and setting.frameMul/10 or setting.frameMul/5-4 end,function(i)setting.frameMul=i<5 and 5*i+20 or 10*i end,nil,"text"),
+		text=	newSwitch(1050,180,35,SETval("text"),SETrev("text"),nil,"fullscreen"),
+		fullscreen=newSwitch(1050,260,35,SETval("fullscreen"),function()
 			setting.fullscreen=not setting.fullscreen
 			love.window.setFullscreen(setting.fullscreen)
 			love.resize(love.graphics.getWidth(),love.graphics.getHeight())
 			end,nil,"bg"),
-		bg=		newSwitch(990,330,35,SETval("bg"),function()
+		bg=		newSwitch(1050,340,35,SETval("bg"),function()
 			BG.set("none")
 			setting.bg=not setting.bg
 			BG.set("space")
+		end,nil,"power"),
+		power=	newSwitch(1050,420,35,SETval("powerInfo"),function()
+			setting.powerInfo=not setting.powerInfo
 		end,nil,"back"),
 		back=	newButton(1140,650,200,80,C.white,40,SCN.back,nil,"sound"),
 	},
 	setting_sound={
 		game=	newButton(200,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_game")end,						nil,"graphic"),
-		graphic=newButton(1080,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_graphic")end,					nil,"sfx"),
+		graphic=newButton(1080,80,240,80,C.lightCyan,35,function()SCN.swapTo("setting_video")end,					nil,"sfx"),
 		sfx=	newSlider(180,250,400,10,35,function()SFX.play("blip_1")end,	SETval("sfx"),		SETsto("sfx"),		nil,"bgm"),
 		bgm=	newSlider(750,250,400,10,35,function()BGM.freshVolume()end,		SETval("bgm"),		SETsto("bgm"),		nil,"vib"),
 		vib=	newSlider(180,440,400,5	,28,function()VIB(2)end,				SETval("vib"),		SETsto("vib"),		nil,"voc"),
@@ -286,7 +273,7 @@ local Widget={
 		--spin6=newButton(825,540,90,65,C.white,30,nextDir(6)),--cannot rotate O
 		spin7=	newButton(970,540,90,65,C.white,30,nextDir(7)),

-		skinR=	newButton(200,640,220,80,C.lightPurple,35,function()setting.skin={1,5,2,8,10,3,7}SFX.play("rotate")end),
+		skinR=	newButton(200,640,220,80,C.lightPurple,35,function()setting.skin={1,5,8,2,10,3,7}SFX.play("rotate")end),
 		faceR=	newButton(480,640,220,80,C.lightRed,35,function()setting.face={0,0,0,0,0,0,0}SFX.play("hold")end),
 		back=	newButton(1140,650,200,80,C.white,40,SCN.back),
 	},
@@ -366,27 +353,38 @@ local Widget={
 		VKCurW=	newSlider(140,370,1000,10,35,nil,SETval("VKCurW"),function(i)setting.VKCurW=i;setting.VKTchW=math.min(setting.VKTchW,i)end),
 		back=	newButton(1080,600,240,80,C.white,45,SCN.back),
 	},
+	setting_lang={
+		chi=	newButton(160,100,200,120,C.white,45,setLang(1),nil,"chi2"),
+		chi2=	newButton(380,100,200,120,C.white,45,setLang(2),nil,"eng"),
+		eng=	newButton(600,100,200,120,C.white,45,setLang(3),nil,"str"),
+		str=	newButton(820,100,200,120,C.white,45,setLang(4),nil,"back"),
+		back=	newButton(640,600,200,80,C.white,40,SCN.back,nil,"chi"),
+	},
 	help={
 		his=	newButton(1050,500,250,80,C.white,35,function()SCN.push()SCN.swapTo("history")end,nil,"back"),
-		qq=		newButton(1050,600,250,80,C.white,35,function()love.system.openURL("tencent://message/?uin=1046101471&Site=&Menu=yes")end,function()return mobile end,"his"),
-		back=	newButton(640,	600,200,80,C.white,40,SCN.back,nil,"qq"),
+		qq=		newButton(1050,600,250,80,C.white,35,function()love.system.openURL("tencent://message/?uin=1046101471&Site=&Menu=yes")end,mobileHide,"his"),
+		back=	newButton(640,600,200,80,C.white,40,SCN.back,nil,"qq"),
 	},
 	history={
 		prev=	newButton(1155,170,180,180,C.white,65,pressKey("up"),function()return sceneTemp[2]==1 end),
-		next=	newButton(1155,400,180,180,C.white,65,pressKey("down"),function()return sceneTemp[2]==#sceneTemp[1]-22 end),
+		next=	newButton(1155,400,180,180,C.white,65,pressKey("down"),function()return sceneTemp[2]==#sceneTemp[1]end),
 		back=	newButton(1155,600,180,90,C.white,40,SCN.back),
 	},
 	stat={
-		path=	newButton(980,620,250,80,C.white,25,function()love.system.openURL(love.filesystem.getSaveDirectory())end,function()return mobile end,"back"),
+		path=	newButton(980,620,250,80,C.white,25,function()love.system.openURL(love.filesystem.getSaveDirectory())end,mobileHide,"back"),
 		back=	newButton(640,620,200,80,C.white,40,SCN.back,nil,"path"),
 	},
 }
-defSet,SETval,SETsto,SETrev,pressKey,setPen,prevSkin,nextSkin,nextDir,VKAdisp,VKAcode=nil
-for _,L in next,Widget do
+mobileHide,SETval,SETsto,SETrev=nil
+pressKey,setPen,prevSkin,nextSkin=nil
+nextDir,VKAdisp,VKAcode,setLang=nil
+newButton,newSwitch,newSlider=nil
+
+for _,L in next,widgetList do
 	for _,W in next,L do
 		if W.next then
 			W.next,L[W.next].prev=L[W.next],W
 		end
 	end
 end
-return Widget
+return widgetList
Author	SHA1	Message	Date
MrZ_26	486a64cca3	0.8.21: Bug Fixed	2020-05-23 00:04:21 +08:00
MrZ_26	28d5136e95	0.8.19/20: Fantastic Global Update II	2020-05-21 01:12:17 +08:00