RenderTarget:getPixels
From GiderosMobile
Available since: Gideros 2016.06
Class: RenderTarget
Description
Returns buffer containing color and alpha data from provided rectangle. <syntaxhighlight lang="lua"> (buffer) = RenderTarget:getPixels(x,y,w,h) </source>
Parameters
x: (number) x coordinate of pixel
y: (number) y coordinate of pixel
w: (number) width of rectangle to include in buffer
h: (number) height of rectangle to include in buffer
Return values
Returns (buffer) buffer with color and alpha data
