微调LOG.print使用

Zframework/bg.lua

@@ -430,6 +430,10 @@ function BG.set(bg,data)
 		BG.discard()
 		collectgarbage()
 	end
+	if not back[bg]then
+		LOG.print("No BG called"..bg,"warn")
+		return
+	end
 	BG.cur=bg
 	bg=back[bg]
 

Zframework/bgm.lua

@@ -41,7 +41,7 @@ function BGM.loadOne(N)
 		BGM.list[N]:setLooping(true)
 		BGM.list[N]:setVolume(0)
 	else
-		LOG.print("No BGM file: "..N,color.red)
+		LOG.print("No BGM file: "..N,"warn")
 	end
 end
 function BGM.loadAll()

Zframework/log.lua

@@ -43,7 +43,7 @@ function LOG.draw()
 		end
 	end
 end
-function LOG.print(text,T,C)--type/time,color
+function LOG.print(text,T,C)--text,type/time,color
 	local time
 	local his
 	if T=="warn"then

Zframework/sfx.lua

@@ -30,7 +30,7 @@ function SFX.loadOne(_)
 	if love.filesystem.getInfo(N)then
 		SFX.list[_]={love.audio.newSource(N,"static")}
 	else
-		LOG.print("No SFX file: "..N,color.red)
+		LOG.print("No SFX file: "..N,"warn")
 	end
 end
 function SFX.loadAll()