Description

ObjectToWorldKHR

A variable decorated with the ObjectToWorldKHR decoration will contain the current object-to-world transformation matrix, which is determined by the instance of the current intersection.

Valid Usage

  • VUID-ObjectToWorldKHR-ObjectToWorldKHR-04305
    The ObjectToWorldKHR decoration must be used only within the IntersectionKHR, AnyHitKHR, or ClosestHitKHR Execution Model

  • VUID-ObjectToWorldKHR-ObjectToWorldKHR-04306
    The variable decorated with ObjectToWorldKHR must be declared using the Input Storage Class

  • VUID-ObjectToWorldKHR-ObjectToWorldKHR-04307
    The variable decorated with ObjectToWorldKHR must be declared as a matrix with four columns of three-component vectors of 32-bit floating-point values

See Also

No cross-references are available

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright

Copyright 2014-2023 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0