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ImGui based online Rendering Visualization

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@Enigmatisms Enigmatisms released this 18 Sep 15:23
· 41 commits to master since this release
7e601ab

Well, simple stuff: create pixel buffer object in OpenGL and map cuda buffer to it, so that the GPGPU path tracing code can directly write to the image buffer without having to transport it back to CPU end, simple enough. The following UI is currently supported:

  • Orthogonal camera
  • Camera rotation (mouse, roll-locked) and position (keyboard)
  • Screen frame capture
  • FoV