Difference between revisions of "X Media:setPixel"
From GiderosMobile
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'''b''': (number) blue value between 1 and 255<br/> | '''b''': (number) blue value between 1 and 255<br/> | ||
'''a''': (number) alpha value between 0 and 1<br/> | '''a''': (number) alpha value between 0 and 1<br/> | ||
| + | |||
| + | === Description === | ||
| + | Sets hexadecimal color and alpha values to pixel at x,y coordinate (alpha is in range of 0 to 1). | ||
| + | <source lang="lua"> | ||
| + | Media:setPixel(x, y, hex, alpha, blendAlpha) | ||
| + | </source> | ||
| + | |||
| + | === Parameters === | ||
| + | '''x''': (number) x pixel coordinate<br/> | ||
| + | '''y''': (number) y pixel coordinate<br/> | ||
| + | '''hex''': (hexadecimal) hexadecimal color<br/> | ||
| + | '''alpha''': (number) alpha value between 0 and 1<br/> | ||
| + | '''blendAlpha''': (number) blend alpha value between 0 and 1<br/> | ||
<!-- {{Media}} --> | <!-- {{Media}} --> | ||
Revision as of 17:46, 10 February 2020
Available since: Gideros 2016.1
Class: Media
Description
Sets r, g, b, a values to pixel at x,y coordinate (RGB are in range of 0 to 255, alpha is in range of 0 to 1).
Media:setPixel(x, y, r, g, b, a)
Parameters
x: (number) x pixel coordinate
y: (number) y pixel coordinate
r: (number) red value between 1 and 255
g: (number) green value between 1 and 255
b: (number) blue value between 1 and 255
a: (number) alpha value between 0 and 1
Description
Sets hexadecimal color and alpha values to pixel at x,y coordinate (alpha is in range of 0 to 1).
Media:setPixel(x, y, hex, alpha, blendAlpha)
Parameters
x: (number) x pixel coordinate
y: (number) y pixel coordinate
hex: (hexadecimal) hexadecimal color
alpha: (number) alpha value between 0 and 1
blendAlpha: (number) blend alpha value between 0 and 1
