clara/bluenoise-raytracer
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framework update 4/29/2020

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This commit is contained in:
Christoph Kubisch 2020-04-29 13:59:03 +02:00
parent 21fc655237
commit 60103dd1ce
62 changed files with 2931 additions and 2743 deletions
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19
docs/vkrt_tuto_rayquery.md.htm
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@ -30,13 +30,13 @@ Remove most functions and members to keep only what is need to create the accele
~~~~ C++
// #VKRay
void initRayTracing();
nvvkpp::RaytracingBuilderKHR::Blas objectToVkGeometryKHR(const ObjModel& model);
void createBottomLevelAS();
void createTopLevelAS();
void initRayTracing();
nvvk::RaytracingBuilderKHR::Blas objectToVkGeometryKHR(const ObjModel& model);
void createBottomLevelAS();
void createTopLevelAS();
vk::PhysicalDeviceRayTracingPropertiesKHR m_rtProperties;
nvvkpp::RaytracingBuilderKHR m_rtBuilder;
nvvk::RaytracingBuilderKHR m_rtBuilder;
~~~~
## hello_vulkan (source)
@ -61,10 +61,11 @@ m_descSetLayoutBind.emplace_back( //
In `HelloVulkan::updateDescriptorSet`, write the value to the descriptor set.
~~~~ C++
vk::WriteDescriptorSetAccelerationStructureKHR descASInfo;
descASInfo.setAccelerationStructureCount(1);
descASInfo.setPAccelerationStructures(&m_rtBuilder.getAccelerationStructure());
writes.emplace_back(nvvkpp::util::createWrite(m_descSet, m_descSetLayoutBind[7], &descASInfo));
vk::AccelerationStructureKHR tlas = m_rtBuilder.getAccelerationStructure();
vk::WriteDescriptorSetAccelerationStructureKHR descASInfo;
descASInfo.setAccelerationStructureCount(1);
descASInfo.setPAccelerationStructures(&tlas);
writes.emplace_back(m_descSetLayoutBind.makeWrite(m_descSet, 7, descASInfo));
~~~~