新增模式环境变量bufferLimit，攻击缓冲上限可以调整

parts/modes/solo_e.lua

@@ -4,6 +4,7 @@ return{
 		life=2,
 		drop=60,lock=60,
 		freshLimit=15,
+		bufferLimit=20,
 		bg='bg2',bgm='race',
 	},
 	pauseLimit=true,

parts/modes/solo_h.lua

@@ -4,6 +4,7 @@ return{
 		life=2,
 		drop=60,lock=60,
 		freshLimit=15,
+		bufferLimit=20,
 		bg='bg2',bgm='race',
 	},
 	pauseLimit=true,

parts/modes/solo_l.lua

@@ -4,6 +4,7 @@ return{
 		life=2,
 		drop=60,lock=60,
 		freshLimit=15,
+		bufferLimit=20,
 		bg='bg2',bgm='battle',
 	},
 	pauseLimit=true,

parts/modes/solo_n.lua

@@ -4,6 +4,7 @@ return{
 		life=2,
 		drop=60,lock=60,
 		freshLimit=15,
+		bufferLimit=20,
 		bg='bg2',bgm='race',
 	},
 	pauseLimit=true,

parts/modes/solo_u.lua

@@ -4,6 +4,7 @@ return{
 		life=2,
 		drop=60,lock=60,
 		freshLimit=15,
+		bufferLimit=20,
 		bg='bg2',bgm='battle',
 	},
 	pauseLimit=true,

parts/player/gameEnv0.lua

@@ -48,6 +48,7 @@ return{
 	noTele=false,
 	visible='show',
 	freshLimit=1e99,easyFresh=true,
+	bufferLimit=1e99,
 
 	fkey1=false,
 	keyCancel={},

parts/player/player.lua

@@ -365,8 +365,8 @@ end
 function Player:receive(A,send,time,line)
 	self.lastRecv=A
 	local B=self.atkBuffer
-	if B.sum<26 then
-		if send>26-B.sum then send=26-B.sum end
+	if send+B.sum>self.gameEnv.bufferLimit then send=self.gameEnv.bufferLimit-B.sum end
+	if send>0 then
 		local m,k=#B,1
 		while k<=m and time>B[k].countdown do k=k+1 end
 		for i=m,k,-1 do