VEX Dictionary / writepixel
writepixel
Writes a color value directly into an output image pixel, for experimental generator-based rendering.
group: shadingfileexperimental
Available in displace, fog, light, shadow, surface
Usage
void writepixel(string channel, float ndc_x, float ndc_y, vector clr)Examples
No worked examples yet.
Signatures (from vcc -X)
void writepixel(string, float, float, vector)displace, fog, light, shadow, surface