Catcrafts/Crafter.Graphics
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instance transform

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This commit is contained in:
Jorijn van der Graaf 2026-01-29 20:35:55 +01:00
commit 83bb8ebd61
4 changed files with 17 additions and 10 deletions
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9
implementations/Crafter.Graphics-RenderingElement3DVulkan.cpp
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@ -28,14 +28,6 @@ using namespace Crafter;
std::vector<RenderingElement3DVulkan> RenderingElement3DVulkan::elements;
RenderingElement3DVulkan::RenderingElement3DVulkan(Mesh& mesh) {
VkTransformMatrixKHR identity{};
float tmp[3][4] = {
{1.f, 0.f, 0.f, 0.f},
{0.f, 1.f, 0.f, 0.f},
{0.f, 0.f, 1.f, 0.f}
};
std::memcpy(identity.matrix, tmp, sizeof(tmp));
VkAccelerationStructureDeviceAddressInfoKHR addrInfo {
.sType = VK_STRUCTURE_TYPE_ACCELERATION_STRUCTURE_DEVICE_ADDRESS_INFO_KHR,
.accelerationStructure = mesh.accelerationStructure
@ -43,7 +35,6 @@ RenderingElement3DVulkan::RenderingElement3DVulkan(Mesh& mesh) {
VkDeviceAddress blasDeviceAddr = VulkanDevice::vkGetAccelerationStructureDeviceAddressKHR(VulkanDevice::device, &addrInfo);
instance = {
.transform = identity,
.instanceCustomIndex = 0,
.mask = 0xFF,
.instanceShaderBindingTableRecordOffset = 0,