SCR模块化

Zframework/init.lua

@@ -1,3 +1,4 @@
+SCR=	require("Zframework/screen")
 COLOR=	require("Zframework/color")
 SCN=	require("Zframework/scene")
 LOG=	require("Zframework/log")

Zframework/screen.lua

@@ -0,0 +1,14 @@
+local SCR={
+	w0=1280,h0=720,--Default Screen Size
+	x=0,y=0,--Up-left Coord on screen
+	w=0,h=0,--Fullscreen w/h in gc
+	W=0,H=0,--Fullscreen w/h in shader
+	rad=0,--Radius
+	k=1,--Scale size
+	dpi=1,--DPI from gc.getDPIScale()
+	xOy=love.math.newTransform(),--Screen transformation object
+}
+function SCR.setSize(w,h)
+	SCR.w0,SCR.h0=w,h
+end
+return SCR