增加切换20G模式函数，不直接修改玩家属性了

modes/marathon_hard.lua

@@ -7,7 +7,7 @@ local function check(P)
 			P.gameEnv.target=100
 			SFX.play("reach")
 		elseif T==100 then
-			P._20G=true
+			P:set20G()
 			P.gameEnv.target=200
 			SFX.play("reach")
 		else

parts/player.lua

@@ -1540,13 +1540,6 @@ function player.createBeam(P,R,send,color)
 	local a=modeEnv.royaleMode and not(P.human or R.human)and .2 or 1
 	sysFX.newAttack(1-SETTING.atkFX*.1,x1,y1,x2,y2,wid,r,g,b,a*(SETTING.atkFX+2)*.0626)
 end
-function player.newTask(P,code,data)
-	local L=P.tasks
-	ins(L,{
-		code=code,
-		data=data,
-	})
-end
 --------------------------</FX>--------------------------
 
 --------------------------<Method>--------------------------
@@ -1555,6 +1548,18 @@ function player.RND(P,a,b)
 	return R:random(a,b)
 end
 
+function player.set20G(P)
+	P._20G=true
+	if P.AI_mode=="CC"then CC.switch20G(P)end
+end
+function player.newTask(P,code,data)
+	local L=P.tasks
+	ins(L,{
+		code=code,
+		data=data,
+	})
+end
+
 function player.solid(P,x,y)
 	if x<1 or x>10 or y<1 then return true end
 	if y>#P.field then return false end