ClassLuaImage

Method

name	description
getBase64String():String	get image base64 encoding string. jpeg.
getPNGData():bytearray	get png encoded data.
getJPEGData(compress:float):bytearray	get jpeg encoded data.
getSize():PackedArray	get image’s size, return 2 value: width, height.
scale(width:int, height:int):LuaImage	scale image with width,height
crop(x:int, y:int, width:int, height:int):LuaImage	crop image with x,y,width,height
mask(img:LuaImage):LuaImage	mask image with some mask image.
save(path:String, format:String):boolean	save image in disk, format can be png or jpeg.
getThumbnail():LuaImage	get thumbnail image. (Photo)
getFullScreenImage():LuaImage	get image with screen size. (Photo)
getFullResolutionImage():LuaImage	get image full size. (Photo)