clara/bluenoise-raytracer
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mklefrancois 2020-09-16 13:13:35 +02:00
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README.md
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@ -18,7 +18,7 @@ To be able to compile and run those examples, please follow the [setup](docs/set
The [first tutorial](https://nvpro-samples.github.io/vk_raytracing_tutorial_KHR/) starts from a very simple Vulkan application. It loads a OBJ file and use the rasterizer to render it. The tutorial is adding, **step-by-step**, all what is needed to be able to ray traced the scene.
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### Ray Tracing Tutorial -> **[Start](https://nvpro-samples.github.io/vk_raytracing_tutorial_KHR/)** <-
### Ray Tracing Tutorial: :arrow_forward: **[Start Here](https://nvpro-samples.github.io/vk_raytracing_tutorial_KHR/)** :arrow_backward:
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docs/vkrt_tutorial.md.htm
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@ -1465,6 +1465,9 @@ struct CameraMatrices
};
````
Since the camera matrices will be used by the RayGen, see next sub section, the descriptorSet need to also have
the usage flag to include that stage. This was done in section Additions to the Scene Descriptor Set
## updateUniformBuffer
The computation of the matrix inverses is done in `updateUniformBuffer`, after setting the `ubo.proj` matrix: