Difference between revisions of "RenderTarget:getPixels"
From GiderosMobile
| Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
| − | '''Available since:''' Gideros 2016.06<br/> | + | '''<translate>Available since</translate>:''' Gideros 2016.06<br/> |
| − | === Description === | + | === <translate>Description</translate> === |
<translate>Returns buffer containing color and alpha data from provided rectangle</translate> | <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 === | + | === <translate>Parameters</translate> === |
'''x''': (number) <translate>x coordinate of pixel</translate> <br/> | '''x''': (number) <translate>x coordinate of pixel</translate> <br/> | ||
'''y''': (number) <translate>y coordinate of pixel</translate> <br/> | '''y''': (number) <translate>y coordinate of pixel</translate> <br/> | ||
'''w''': (number) <translate>width of rectangle to include in buffer</translate> <br/> | '''w''': (number) <translate>width of rectangle to include in buffer</translate> <br/> | ||
'''h''': (number) <translate>height of rectangle to include in buffer</translate> <br/> | '''h''': (number) <translate>height of rectangle to include in buffer</translate> <br/> | ||
| − | === Return values === | + | === <translate>Return values</translate> === |
| − | '''Returns''' (buffer) <translate>buffer with color and alpha data</translate><br/> | + | '''<translate>Returns</translate>''' (buffer) <translate>buffer with color and alpha data</translate><br/> |
Revision as of 08:28, 24 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
