MentalGL - OpenGL debugging utility to review entire render state
Public domain (CC0) header-only library written in C99.
Code Example
Here is a brief example how to use this utility library:
// Include and implement MentalGL in a single source file
#define MENTAL_GL_IMPLEMENTATION
#include "mental_gl.h"
// Do OpenGL stuff ...
// Query current OpenGL state
MGLRenderState rs;
mglQueryRenderState(&rs);
// Print queries OpenGL state (ignore optional formatting descriptor, otherwise see 'MGLQueryFormatting' structure)
MGLString s = mglPrintRenderState(&rs, NULL);
// Print result
puts(mglGetUTF8String(s));
// Free opaque string object
mglFreeString(s);Output Example
