Added Image, Motion and Sprite libraries

Image.lua

@@ -0,0 +1,68 @@
+--[[
+		Images related µLua compatibility layer/lib for ctrµLua
+	
+	Actually doesn't support GIFs, because sfillib doesn't. Use PNGs, these are
+better.
+]]
+
+-- Local
+
+local texture = require("ctr.gfx.texture")
+
+-- Constants
+
+RAM = texture.PLACE_RAM
+VRAM = texture.PLACE_VRAM
+
+-- Module
+
+Image = {}
+
+function Image.load(path, dest)
+	local t = texture.load(path, dest)
+	if not t then return nil end
+	return { -- Image object
+		texture = t,
+		rotation = 0
+	}
+end
+
+function Image.destroy(img)
+	img.texture:unload()
+	img = nil
+end
+
+function Image.width(img)
+	local x,y = img.texture:getSize()
+	return x
+end
+
+function Image.height(img)
+	local x,y = img.texture:getSize()
+	return y
+end
+
+function Image.scale(img, w, h)
+
+end
+
+function Image.rotate(img, angle, cx, cy)
+	img.rotation = angle*((math.pi*2)/512)
+end
+
+function Image.rotateDegree(img, angle, cx, cy)
+	img.rotation = angle*((math.pi*2)/360)
+end
+
+function Image.mirrorH(img, activate)
+
+end
+
+function Image.mirrorV(img. activate)
+
+end
+
+function Image.setTint(img, color)
+	img.texture:setBlendColor(color*256)
+end
+