| CARVIEW |
VK_AMDX_dense_geometry_format(3) Manual Page
Name
VK_AMDX_dense_geometry_format - device extension
Loading… please wait.
Extension and Version Dependencies
-
This is a provisional extension and must be used with caution. See the description of provisional header files for enablement and stability details.
Contact
-
Stu Smith [GitHub]stu-s
Other Extension Metadata
- Last Modified Date
-
2025-07-10
- IP Status
-
No known IP claims.
- Contributors
-
-
Stu Smith, AMD
-
Josh Barczak, AMD
-
Carsten Benthin, AMD
-
David McAllister, AMD
-
Description
This extension adds the ability to build ray tracing acceleration structures
from pre-compressed Dense Geometry Format geometry data.
New Enum Constants
-
VK_AMDX_DENSE_GEOMETRY_FORMAT_EXTENSION_NAME -
VK_AMDX_DENSE_GEOMETRY_FORMAT_SPEC_VERSION -
VK_COMPRESSED_TRIANGLE_FORMAT_DGF1_BYTE_ALIGNMENT_AMDX -
VK_COMPRESSED_TRIANGLE_FORMAT_DGF1_BYTE_STRIDE_AMDX -
Extending VkBufferUsageFlagBits2:
-
VK_BUFFER_USAGE_2_COMPRESSED_DATA_DGF1_BIT_AMDX
-
-
Extending VkGeometryTypeKHR:
-
VK_GEOMETRY_TYPE_DENSE_GEOMETRY_FORMAT_TRIANGLES_AMDX
-
-
Extending VkStructureType:
-
VK_STRUCTURE_TYPE_ACCELERATION_STRUCTURE_DENSE_GEOMETRY_FORMAT_TRIANGLES_DATA_AMDX -
VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DENSE_GEOMETRY_FORMAT_FEATURES_AMDX
-
Document Notes
For more information, see the Vulkan Specification.
This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.