shader-debug - Debug GLSL Shaders by Rendering to PNG Files
Render GLSL fragment shaders to PNG files for visual debugging and troubleshooting.
Tags
Updated: 2026-02-18Capabilities
Typical Inputs
Typical Outputs
What this skill does
- render shaders to PNG files
- debug GLSL fragment shaders
- test shader output
- isolate shader problems
Inputs
- GLSL fragment shader file
- output PNG path
- render width parameter
- render height parameter
Outputs
- PNG image file
Requirements
- Go runtime environment
- shader must accept time and resolution uniforms
- command line access