Difference between revisions of "RenderTarget:getPixels"
From GiderosMobile
| Line 2: | Line 2: | ||
'''Available since:''' Gideros 2016.06<br/> | '''Available since:''' Gideros 2016.06<br/> | ||
=== Description === | === Description === | ||
| − | Returns buffer containing color and alpha data from provided rectangle | + | <translate>Returns buffer containing color and alpha data from provided rectangle</translate> |
<source lang="lua"> | <source lang="lua"> | ||
(buffer) = RenderTarget:getPixels(x,y,w,h) | (buffer) = RenderTarget:getPixels(x,y,w,h) | ||
</source> | </source> | ||
=== Parameters === | === Parameters === | ||
| − | '''x''': (number) x coordinate of pixel <br/> | + | '''x''': (number) <translate>x coordinate of pixel</translate> <br/> |
| − | '''y''': (number) y coordinate of pixel <br/> | + | '''y''': (number) <translate>y coordinate of pixel</translate> <br/> |
| − | '''w''': (number) width of rectangle to include in buffer <br/> | + | '''w''': (number) <translate>width of rectangle to include in buffer</translate> <br/> |
| − | '''h''': (number) height of rectangle to include in buffer <br/> | + | '''h''': (number) <translate>height of rectangle to include in buffer</translate> <br/> |
=== Return values === | === Return values === | ||
| − | '''Returns''' (buffer) buffer with color and alpha data<br/> | + | '''Returns''' (buffer) <translate>buffer with color and alpha data</translate><br/> |
Revision as of 13:34, 23 August 2018
Available since: Gideros 2016.06
Description
Returns buffer containing color and alpha data from provided rectangle
(buffer) = RenderTarget:getPixels(x,y,w,h)
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
