Package org.lwjgl.vulkan

Class QCOMMultiviewPerViewViewports

java.lang.Object
org.lwjgl.vulkan.QCOMMultiviewPerViewViewports
public final class QCOMMultiviewPerViewViewports extends Object
Certain use cases for multiview have a need for specifying a separate viewport and scissor for each view, without using shader-based viewport indexing as introduced with VK_EXT_shader_viewport_index_layer.

This extension adds a new way to control ViewportIndex with multiview. When the multiviewPerViewViewports feature is enabled and if the last pre-rasterization shader entry point’s interface does not use the ViewportIndex built-in decoration, then each view of a multiview render pass instance will use a viewport and scissor index equal to the ViewIndex.

Name String
VK_QCOM_multiview_per_view_viewports
Extension Type
Device extension
Registered Extension Number
489
Revision
1
Extension and Version Dependencies
VK_KHR_get_physical_device_properties2 or Version 1.1
Contact
Other Extension Metadata
Last Modified Date
2022-11-22
IP Status
No known IP claims.
Interactions and External Dependencies
Contributors
  • Jeff Leger, Qualcomm
  • Jonathan Tinkham, Qualcomm
  • Jonathan Wicks, Qualcomm

  • Field Details

    • VK_QCOM_MULTIVIEW_PER_VIEW_VIEWPORTS_SPEC_VERSION

      public static final int VK_QCOM_MULTIVIEW_PER_VIEW_VIEWPORTS_SPEC_VERSION
      The extension specification version.
      See Also:

    • VK_QCOM_MULTIVIEW_PER_VIEW_VIEWPORTS_EXTENSION_NAME

      public static final String VK_QCOM_MULTIVIEW_PER_VIEW_VIEWPORTS_EXTENSION_NAME
      The extension name.
      See Also:

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PER_VIEW_VIEWPORTS_FEATURES_QCOM

      public static final int VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PER_VIEW_VIEWPORTS_FEATURES_QCOM
      Extends VkStructureType.
      See Also: