glsl Examples and Free Source Code

Declare external global variables for glsl validator / webgl / three.js...

three.js glsl webgl static-analysis glsles

Unable to update float value in GLSL shader from Python...

python-3.x opengl glsl fragment-shader pyside6

Attribute list in eglCreateContext...

android opengl-es glsl

GLSL ES 3.0 - uniform in both vertex and fragment shader, and max vertex/fragment uniform vectors...

android opengl-es glsl glsles

Hide faces with GLSL shader...

opengl-es three.js glsl webgl

Deferred Shadow Mapping GLSL...

opengl mapping glsl shadow deferred-rendering

OpenGL texture displaying as black...

c++opengl glsl glfw

when do i need GL_EXT_nonuniform_qualifier?...

glsl shader vulkan spir-v

Unable to render sprites in batches / instances using SDL3 GPU API and Odin. SSBO is not available t...

glsl shader metal sdl-3 odin

How to pass uniform array of struct to shader via C++ code...

c++opengl opengl-es glsl

Shadertoy - fragCoord vs iResolution vs fragColor...

glsl fragment-shader shadertoy

What does iResolution mean in a ShaderToy shader?...

glsl fragment-shader shadertoy

Making a NaN on purpose in WebGL...

glsl webgl nan

Square not rendered in OpenGL...

java gradle opengl glsl lwjgl

Directional Light shadow mapping error - opengl...

c++opengl glsl glm-math shadow-mapping

OpenGL/glsl : Preprocessor issue with specific directive...

opengl opengl-es glsl c-preprocessor

GLSL shader with optional attributes...

opengl-es glsl opengl-es-3.0

Instead of a texture atlas, dump all images in one buffer...

opengl glsl

LibGDX Shader comes out stretched, if the Viewport world size is not square...

libgdx glsl

GLSL shader not showing anything in scene in THREE.js - why?...

javascript three.js glsl shader shadermaterial

Core profile vs version string? Only getting GLSL 1.3/OGL 3.0 in Mesa 10.0.1...

c++opengl graphics glsl intel

Is there an accurate approximation of the acos() function?...

opengl glsl precision trigonometry

How does vertex shader pass color information to fragment shader?...

opengl glsl shader

Problem with GLSL not working as i intended...

java opengl glsl lwjgl

Why is this OpenGL code using texelFetch not working?...

c++opengl glsl glm-math

Unexpected "does not contain #version" error adding basic shader to Ursina/Panda3D...

python glsl shader ursina panda3d

Why does GL divide `gl_Position` by W for you rather than letting you do it yourself?...

opengl opengl-es glsl

How to apply custom shader to sprite in THREE.js...

javascript three.js glsl shader

Passing a list of values to fragment shader...

opengl glsl

How are the out variables of vertex shader interpolated?...

opengl graphics glsl vulkan