Difference between revisions of "RenderTarget:getPixel"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
| − | + | '''Available since:''' Gideros 2016.06<br/> | |
| − | ''' | + | '''Class:''' [[RenderTarget]]<br/> |
| − | ''' | + | |
| − | === | + | === Description === |
| − | + | Returns single pixels color and alpha channel. | |
<source lang="lua"> | <source lang="lua"> | ||
(number), (number) = RenderTarget:getPixel(x,y) | (number), (number) = RenderTarget:getPixel(x,y) | ||
</source> | </source> | ||
| − | === | + | |
| − | '''x''': (number) | + | === Parameters === |
| − | '''y''': (number) | + | '''x''': (number) x coordinate of pixel<br/> |
| − | === | + | '''y''': (number) y coordinate of pixel<br/> |
| − | ''' | + | |
| − | ''' | + | === Return values === |
| + | '''Returns''' (number) color in hex<br/> | ||
| + | '''Returns''' (number) alpha value from 0 to 1<br/> | ||
{{RenderTarget}} | {{RenderTarget}} | ||
Revision as of 03:15, 24 December 2020
Available since: Gideros 2016.06
Class: RenderTarget
Description
Returns single pixels color and alpha channel.
(number), (number) = RenderTarget:getPixel(x,y)
Parameters
x: (number) x coordinate of pixel
y: (number) y coordinate of pixel
Return values
Returns (number) color in hex
Returns (number) alpha value from 0 to 1
