Difference between revisions of "RenderTarget:getPixels"
From GiderosMobile
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=== Description === | === Description === | ||
Returns buffer containing color and alpha data from provided rectangle. | Returns buffer containing color and alpha data from provided rectangle. | ||
| − | < | + | <syntaxhighlight lang="lua"> |
(buffer) = RenderTarget:getPixels(x,y,w,h) | (buffer) = RenderTarget:getPixels(x,y,w,h) | ||
</source> | </source> | ||
Revision as of 15:30, 13 July 2023
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
