代码规范：把所有的tab换成空格

Zframework/light/init.lua

@@ -10,77 +10,77 @@ local shadowMapShader=gc.newShader('Zframework/light/shadowMap.glsl')--Shader fo
 local lightRenderShader=gc.newShader('Zframework/light/lightRender.glsl')--Shader for rendering blurred lights and shadows.
 local Lights={}--Lightsource objects
 local function move(L,x,y)
-	L.x,L.y=x,y
+    L.x,L.y=x,y
 end
 local function setPow(L,pow)
-	L.size=pow
+    L.size=pow
 end
 local function drawLight(L)
-	local s=L.size
+    local s=L.size
 
-	--Initialization
-	gc_setCanvas(L.blackCanvas)clear()
-	gc_setCanvas(L.shadowCanvas)clear()
-	gc_setCanvas(L.renderCanvas)clear()
-	lightRenderShader:send('xresolution',s)
-	shadowMapShader:send('yresolution',s)
+    --Initialization
+    gc_setCanvas(L.blackCanvas)clear()
+    gc_setCanvas(L.shadowCanvas)clear()
+    gc_setCanvas(L.renderCanvas)clear()
+    lightRenderShader:send('xresolution',s)
+    shadowMapShader:send('yresolution',s)
 
-	--Get up-left of light
-	local X=L.x-s*.5
-	local Y=L.y-s*.5
+    --Get up-left of light
+    local X=L.x-s*.5
+    local Y=L.y-s*.5
 
-	--Render solid
-	gc_translate(-X,-Y)
-	L.blackCanvas:renderTo(L.blackFn)
-	gc_translate(X,Y)
+    --Render solid
+    gc_translate(-X,-Y)
+    L.blackCanvas:renderTo(L.blackFn)
+    gc_translate(X,Y)
 
-	--Render shade canvas by solid
-	gc_setShader(shadowMapShader)
-	gc_setCanvas(L.shadowCanvas)
-	gc_draw(L.blackCanvas)
+    --Render shade canvas by solid
+    gc_setShader(shadowMapShader)
+    gc_setCanvas(L.shadowCanvas)
+    gc_draw(L.blackCanvas)
 
-	--Render light canvas by shade
-	gc_setShader(lightRenderShader)
-	gc_setCanvas(L.renderCanvas)
-	gc_draw(L.shadowCanvas,0,0,0,1,s)
+    --Render light canvas by shade
+    gc_setShader(lightRenderShader)
+    gc_setCanvas(L.renderCanvas)
+    gc_draw(L.shadowCanvas,0,0,0,1,s)
 
-	--Ready to final render
-	gc_setShader()gc_setCanvas()gc.setBlendMode('add')
+    --Ready to final render
+    gc_setShader()gc_setCanvas()gc.setBlendMode('add')
 
-	--Render to screen
-	gc_draw(L.renderCanvas,X,Y+s,0,1,-1)
+    --Render to screen
+    gc_draw(L.renderCanvas,X,Y+s,0,1,-1)
 
-	--Reset
-	gc.setBlendMode('alpha')
+    --Reset
+    gc.setBlendMode('alpha')
 end
 
 local LIGHT={}
 function LIGHT.draw()
-	gc_setColor(1,1,1)
-	for i=1,#Lights do
-		drawLight(Lights[i])
-	end
+    gc_setColor(1,1,1)
+    for i=1,#Lights do
+        drawLight(Lights[i])
+    end
 end
 function LIGHT.clear()
-	for i=1,#Lights do
-		Lights[i].blackCanvas:release()
-		Lights[i].shadowCanvas:release()
-		Lights[i].renderCanvas:release()
-		Lights[i]=nil
-	end
+    for i=1,#Lights do
+        Lights[i].blackCanvas:release()
+        Lights[i].shadowCanvas:release()
+        Lights[i].renderCanvas:release()
+        Lights[i]=nil
+    end
 end
 function LIGHT.add(x,y,radius,solidFunc)
-	local id=#Lights+1
-	Lights[id]={
-		id=id,
-		x=x,y=y,size=radius,
-		blackCanvas=gc.newCanvas(radius,radius),--Solid canvas
-		shadowCanvas=gc.newCanvas(radius,1),--1D vis-depth canvas
-		renderCanvas=gc.newCanvas(radius,radius),--Light canvas
-		blackFn=solidFunc,--Solid draw function
+    local id=#Lights+1
+    Lights[id]={
+        id=id,
+        x=x,y=y,size=radius,
+        blackCanvas=gc.newCanvas(radius,radius),--Solid canvas
+        shadowCanvas=gc.newCanvas(radius,1),--1D vis-depth canvas
+        renderCanvas=gc.newCanvas(radius,radius),--Light canvas
+        blackFn=solidFunc,--Solid draw function
 
-		move=move,
-		setPow=setPow,
-	}
+        move=move,
+        setPow=setPow,
+    }
 end
 return LIGHT