所有场景文件独立

parts/scenes/setting_touch.lua

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+local gc=love.graphics
+local ms=love.mouse
+local Timer=love.timer.getTime
+
+local int,sin=math.floor,math.sin
+
+function sceneInit.setting_touch()
+	BG.set("rainbow")
+	sceneTemp={
+		default=1,
+		snap=1,
+		sel=nil,
+	}
+end
+function sceneBack.setting_touch()
+	FILE.saveVK()
+end
+
+local function onVK_org(x,y)
+	local dist,nearest=1e10
+	for K=1,#VK_org do
+		local b=VK_org[K]
+		if b.ava then
+			local d1=(x-b.x)^2+(y-b.y)^2
+			if d1<b.r^2 then
+				if d1<dist then
+					nearest,dist=K,d1
+				end
+			end
+		end
+	end
+	return nearest
+end
+function mouseDown.setting_touch(x,y,k)
+	if k==2 then SCN.back()end
+	sceneTemp.sel=onVK_org(x,y)or sceneTemp.sel
+end
+function mouseMove.setting_touch(_,_,dx,dy)
+	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
+end
+function mouseUp.setting_touch()
+	if sceneTemp.sel then
+		local B=VK_org[sceneTemp.sel]
+		local k=sceneTemp.snap
+		B.x,B.y=int(B.x/k+.5)*k,int(B.y/k+.5)*k
+	end
+end
+function touchDown.setting_touch(_,x,y)
+	sceneTemp.sel=onVK_org(x,y)or sceneTemp.sel
+end
+function touchUp.setting_touch()
+	if sceneTemp.sel then
+		local B=VK_org[sceneTemp.sel]
+		local k=sceneTemp.snap
+		B.x,B.y=int(B.x/k+.5)*k,int(B.y/k+.5)*k
+	end
+end
+function touchMove.setting_touch(_,_,_,dx,dy)
+	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
+
+local function VirtualkeyPreview()
+	if SETTING.VKSwitch then
+		for i=1,#VK_org do
+			local B=VK_org[i]
+			if B.ava then
+				local c=sceneTemp.sel==i and .6 or 1
+				gc.setColor(c,1,c,SETTING.VKAlpha)
+				gc.setLineWidth(B.r*.07)
+				gc.circle("line",B.x,B.y,B.r,10)
+				if SETTING.VKIcon then gc.draw(TEXTURE.VKIcon[i],B.x,B.y,nil,B.r*.025,nil,18,18)end
+			end
+		end
+	end
+end
+function Pnt.setting_touch()
+	gc.setColor(1,1,1)
+	gc.setLineWidth(7)gc.rectangle("line",340,15,600,690)
+	gc.setLineWidth(3)gc.rectangle("line",490,85,300,600)
+	VirtualkeyPreview()
+	local d=sceneTemp.snap
+	if d>=10 then
+		gc.setLineWidth(3)
+		gc.setColor(1,1,1,sin(Timer()*4)*.1+.1)
+		for i=1,1280/d-1 do
+			gc.line(d*i,0,d*i,720)
+		end
+		for i=1,720/d-1 do
+			gc.line(0,d*i,1280,d*i)
+		end
+	end
+end