A GPU program used in rendering.
I have two sampler arrays in my fragment shader: uniform sampler2D shadowMaps[12]; uniform samplerCubeShadow shadowMapsCube[12]; This works fine on …
opengl glsl fragment-shaderI am new to GLSL. I find there is a variable iResolution in every demo https://www.shadertoy.com/new. …
glsl fragment-shaderI want to get an accurate modulo of x and y in a WebGL fragment shader. x and y are …
webgl shader fragment-shaderI have a an SSBO which stores vec4 colour values for each pixel on screen and is pre populated with …
opengl glsl fragment-shader compute-shader