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Using buffer reference instead of un-sized array

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This commit is contained in:
mklefrancois 2021-06-11 12:25:06 +02:00
parent e3a57e6d63
commit c8a0122dd6
248 changed files with 2593 additions and 2660 deletions
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19
ray_tracing_anyhit/hello_vulkan.h
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@ -65,10 +65,14 @@ public:
// Instance of the OBJ
struct ObjInstance
{
uint32_t objIndex{0}; // Reference to the `m_objModel`
uint32_t txtOffset{0}; // Offset in `m_textures`
nvmath::mat4f transform{1}; // Position of the instance
nvmath::mat4f transformIT{1}; // Inverse transpose
nvmath::mat4f transform{1}; // Position of the instance
nvmath::mat4f transformIT{1}; // Inverse transpose
uint32_t objIndex{0}; // Reference to the `m_objModel`
uint32_t txtOffset{0}; // Offset in `m_textures`
VkDeviceAddress vertices;
VkDeviceAddress indices;
VkDeviceAddress materials;
VkDeviceAddress materialIndices;
};
// Information pushed at each draw call
@ -93,9 +97,10 @@ public:
VkDescriptorSetLayout m_descSetLayout;
VkDescriptorSet m_descSet;
nvvk::Buffer m_cameraMat; // Device-Host of the camera matrices
nvvk::Buffer m_sceneDesc; // Device buffer of the OBJ instances
std::vector<nvvk::Texture> m_textures; // vector of all textures of the scene
nvvk::Buffer m_cameraMat; // Device-Host of the camera matrices
nvvk::Buffer m_sceneDesc; // Device buffer of the OBJ instances
std::vector<nvvk::Texture> m_textures; // vector of all textures of the scene
nvvk::ResourceAllocatorDma m_alloc; // Allocator for buffer, images, acceleration structures