全局变量MODEENV移入全局变量GAME中，重构虚拟按键显示情况代码

parts/modes/custom_clear.lua

@@ -50,30 +50,30 @@ return{
 	env={},
 	load=function()
 		for k,v in next,CUSTOMENV do
-			MODEENV[k]=v
+			GAME.modeEnv[k]=v
 		end
 		if BAG[1]then
-			MODEENV.bag=BAG
+			GAME.modeEnv.bag=BAG
 		else
-			MODEENV.bag=nil
+			GAME.modeEnv.bag=nil
 		end
 		if MISSION[1]then
-			MODEENV.mission=MISSION
+			GAME.modeEnv.mission=MISSION
 		else
-			MODEENV.mission=nil
+			GAME.modeEnv.mission=nil
 		end
-		MODEENV.dropPiece=PLY.check_lineReach
+		GAME.modeEnv.dropPiece=PLY.check_lineReach
 		for y=1,20 do
 			if notAir(FIELD[1][y])then
 				--Switch clear mode on
-				MODEENV.dropPiece=checkClear
+				GAME.modeEnv.dropPiece=checkClear
 				break
 			end
 		end
 		PLY.newPlayer(1,340,15)
-		local L=MODEENV.opponent
+		local L=GAME.modeEnv.opponent
 		if L~=0 then
-			MODEENV.target=nil
+			GAME.modeEnv.target=nil
 			if L<6 then
 				PLY.newAIPlayer(2,965,360,.5,AIBUILDER("9S",2*L))
 			else
@@ -83,8 +83,8 @@ return{
 		for _,P in next,PLAYERS.alive do
 			setField(P,1)
 		end
-		MODEENV.bg=CUSTOMENV.bg
-		MODEENV.bgm=CUSTOMENV.bgm
+		GAME.modeEnv.bg=CUSTOMENV.bg
+		GAME.modeEnv.bgm=CUSTOMENV.bgm
 	end,
 	mesDisp=function(P)
 		setFont(55)

parts/modes/custom_puzzle.lua

@@ -39,30 +39,30 @@ return{
 	},
 	load=function()
 		for k,v in next,CUSTOMENV do
-			MODEENV[k]=v
+			GAME.modeEnv[k]=v
 		end
 		if BAG[1]then
-			MODEENV.bag=BAG
+			GAME.modeEnv.bag=BAG
 		else
-			MODEENV.bag=nil
+			GAME.modeEnv.bag=nil
 		end
 		if MISSION[1]then
-			MODEENV.mission=MISSION
+			GAME.modeEnv.mission=MISSION
 		else
-			MODEENV.mission=nil
+			GAME.modeEnv.mission=nil
 		end
 		PLY.newPlayer(1,340,15)
-		local L=MODEENV.opponent
+		local L=GAME.modeEnv.opponent
 		if L~=0 then
-			MODEENV.target=nil
+			GAME.modeEnv.target=nil
 			if L<6 then
 				PLY.newAIPlayer(2,965,360,.5,AIBUILDER("9S",2*L))
 			else
 				PLY.newAIPlayer(2,965,360,.5,AIBUILDER("CC",2*L-11,int(L*.5-1.5),true,4000*L))
 			end
 		end
-		MODEENV.bg=CUSTOMENV.bg
-		MODEENV.bgm=CUSTOMENV.bgm
+		GAME.modeEnv.bg=CUSTOMENV.bg
+		GAME.modeEnv.bgm=CUSTOMENV.bgm
 	end,
 	mesDisp=function(P)
 		local dx,dy=P.fieldOff.x,P.fieldOff.y