GLIntercept
A Windows OpenGL function call interceptor that logs all OpenGL calls for debugging and analysis.
What is GLIntercept?
GLIntercept is a Windows-based OpenGL function call interceptor that logs all OpenGL calls made by an application for debugging and analysis purposes. It intercepts OpenGL functions by overriding wglGetProcAddress, wrapping real function pointers in assembly, and returning them to the application. This tool helps graphics developers monitor rendering behavior, capture textures and shaders, edit shaders at runtime, and detect resource leaks.
Graphics developers and engineers working with OpenGL on Windows who need to debug, profile, or analyze OpenGL applications, including those developing games, simulations, or visualization software.
Developers choose GLIntercept for its automatic logging of all OpenGL functions, runtime shader editing, and comprehensive resource tracking without requiring modifications to the target application. Its lightweight interception approach and support for texture capture, error debugging, and extension overrides make it a versatile tool for OpenGL debugging.
Overview
GLIntercept is a OpenGL function call interceptor for Windows that will intercept and log all OpenGL calls
Use Cases
Best For
- Debugging OpenGL applications on Windows
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