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vulkan: Add more information to BVH update callbacks

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Reviewed-by: Natalie Vock <natalie.vock@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34601>
This commit is contained in:
Konstantin Seurer
2025-05-11 10:58:57 +02:00
parent 5da0810e5d
commit 4a8e232e39
2 changed files with 7 additions and 3 deletions
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src/vulkan/runtime/vk_acceleration_structure.c
+2 -2
View File
@@ -251,7 +251,7 @@ get_scratch_layout(struct vk_device *device,
if (build_info->type == VK_ACCELERATION_STRUCTURE_TYPE_BOTTOM_LEVEL_KHR &&
device->as_build_ops->update_as[0]) {
scratch->update_size =
device->as_build_ops->get_update_scratch_size(device, leaf_count);
device->as_build_ops->get_update_scratch_size(device, build_info, leaf_count);
} else {
scratch->update_size = offset;
}
@@ -1117,7 +1117,7 @@ vk_cmd_build_acceleration_structures(VkCommandBuffer commandBuffer,
VK_FROM_HANDLE(vk_acceleration_structure, dst_as, pInfos[i].dstAccelerationStructure);
ops->init_update_scratch(commandBuffer, pInfos[i].scratchData.deviceAddress,
leaf_node_count, src_as, dst_as);
&pInfos[i], ppBuildRangeInfos[i], leaf_node_count, src_as, dst_as);
}
}
src/vulkan/runtime/vk_acceleration_structure.h
+5 -1
View File
@@ -76,7 +76,9 @@ struct vk_acceleration_structure_build_ops {
VkDeviceSize (*get_as_size)(VkDevice device,
const VkAccelerationStructureBuildGeometryInfoKHR *pBuildInfo,
uint32_t leaf_count);
VkDeviceSize (*get_update_scratch_size)(struct vk_device *device, uint32_t leaf_count);
VkDeviceSize (*get_update_scratch_size)(struct vk_device *device,
const VkAccelerationStructureBuildGeometryInfoKHR *build_info,
uint32_t leaf_count);
uint32_t (*get_encode_key[MAX_ENCODE_PASSES])(struct vk_device *device,
VkAccelerationStructureTypeKHR type,
VkBuildAccelerationStructureFlagBitsKHR flags);
@@ -93,6 +95,8 @@ struct vk_acceleration_structure_build_ops {
struct vk_acceleration_structure *dst);
void (*init_update_scratch)(VkCommandBuffer cmd_buffer,
VkDeviceAddress scratch,
const VkAccelerationStructureBuildGeometryInfoKHR *build_info,
const VkAccelerationStructureBuildRangeInfoKHR *build_range_infos,
uint32_t leaf_count,
struct vk_acceleration_structure *src_as,
struct vk_acceleration_structure *dst_as);