OpenGL Shader Debugging
NVDIA Nsight Shader Debugger
- NVIDIA Nsight Shader Debugger 工具可以让你对所有GLSL Shader进行源码级别的调试.
- 除了OpenGL4.3的计算着色器.
如何使用
- 打开你要调试的图形学工程;
- 从Nsight的菜单栏. 选择
Windows > Shaders. 从中
可以在VS中打开Shaders
以下表格展示了可能的状态:
| Status | Meaning |
|---|---|
| Ready | The shader can be debugged (着色器可以被调试) |
| Shader has not yet been used by the application (着色器还未被应用程序使用) | The shader is created, but it has not been used by the application. That means that it cannot yet be debugged (着色器已经被创建,但是未被使用.无法调试) |
| No symbols have been loaded for this shader(没有符号被载入) | The shader cannot yet be debugged. This usually happens during startup when the debugger is still loading a defined shader, but has not yet loaded the debug symbolics required for debugging(这个着色器无法被调试.通常发生在调试器正在载入) |
| Not a debuggable shader(不是一个可调试的着色器) | The shader cannot be debugged. The shader was likely submitted as a binary shader compiled without debug information, which means that the instructions being executed cannot be mapped to the original GLSL source code(着色器无法被调试) |
- 为了看某个特定的着色器源码. 打开Shader View. 点击
hyperlink.