glsl Examples and Free Source Code

Render to 1D texture...

c opengl glsl shader

Does ftransform() in GLSL 1.20 do the same thing as mat3(gbufferModelViewInverse) * (gl_NormalMatrix...

opengl glsl shader minecraft vertex-shader

How to use atomic operations on an SSBO in a compute shader...

opengl glsl gpu-atomics

How can I use something like "discard;" to increase performance?...

opengl glsl lwjgl

Draw pixels on mouse event in webgl - Vertex buffer is not big enough for the draw call...

javascript glsl buffer webgl

How did it get converted into 1 line of code from 3 lines? Remapping uv and fixing aspect ratio in s...

math vector glsl shader vec

Prevent loop unrolling in shader program when using ANGLE...

glsl directx hlsl angle webgl2

WebGL - no matching overloaded function found...

glsl webgl

Does WebGL/GLSL intermediate variables improve performances with no downsides?...

glsl webgl

Textures in OpenGL show up as single colors?...

c++opengl glsl textures

How to infer shader type with "shaderc_glsl_infer_from_source"?...

glsl shader vulkan shaderc

Why am I getting a syntax error when using modulo on floats in my fragment shader?...

syntax-error glsl fragment-shader

How do you move variables from Vertex shader to Geometry shader?...

opengl glsl jogl vertex-shader geometry-shader

Only getting position data when rendering multiple attributes in OpenGL program?...

c++opengl attributes glsl glfw

GLSL, semaphores?...

opengl concurrency glsl

WebGL not displaying my triangle despite no errors or warnings...

javascript glsl rendering webgl webgl2

Check if sampler2D is empty...

opengl glsl

Is discard bad for performance when doing depth testing without depth writing?...

opengl-es glsl

Raymarching Clamping coordinate makes weird streched artifacts...

opengl glsl raymarching

C++ GLSL shaders: "error: GLSL 3.30 is not supported. Supported versions are: 1.10, 1.20, 1.30,...

c++opengl glsl glfw

Can't seem to draw a vertex_list in Pyglet 2...

opengl glsl shader projection pyglet

Drawing a circle using smoothstep() with dot() or length() produces different results...

glsl shader smoothstep

OpenGL shaders uniforms optimization...

c++opengl glsl

WebGL - Draw textures to canvas async / in sequence deletes old textures...

javascript canvas glsl webgl textures

Confused about Vulkan view matrix...

glsl vulkan

Debugging shaders, specifically .glsl on macOS...

macos debugging glsl shader

glsl member-wise ?: operator...

vector compare glsl hlsl

Can't figure out how to sample from a 1D sampler in a 2D fragment shader in OpenGL...

c++opengl glsl sdl glew

Is it possible to define a function once for different argument types in GLSL?...

glsl webgl

How to add a rotation to a simple triangle, using GLSL?...

c++opengl glsl transformation