Package org.lwjgl.vulkan

Class NVInheritedViewportScissor

java.lang.Object

org.lwjgl.vulkan.NVInheritedViewportScissor

public final class NVInheritedViewportScissor
extends Object

This extension adds the ability for a secondary command buffer to inherit the dynamic viewport and scissor state from a primary command buffer, or a previous secondary command buffer executed within the same CmdExecuteCommands call. It addresses a frequent scenario in applications that deal with window resizing and want to improve utilization of re-usable secondary command buffers. The functionality is provided through VkCommandBufferInheritanceViewportScissorInfoNV. Viewport inheritance is effectively limited to the 2D rectangle; secondary command buffers must re-specify the inherited depth range values.

VK_NV_inherited_viewport_scissor

Name String

VK_NV_inherited_viewport_scissor

Extension Type

Device extension

Registered Extension Number

279

Revision

1

Extension and Version Dependencies

VK_KHR_get_physical_device_properties2

Contact

• David Zhao Akeley akeley98

Other Extension Metadata

Last Modified Date

2021-02-04

Contributors

• David Zhao Akeley, NVIDIA
• Jeff Bolz, NVIDIA
• Piers Daniell, NVIDIA
• Christoph Kubisch, NVIDIA

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VK_NV_INHERITED_VIEWPORT_SCISSOR_EXTENSION_NAME	The extension name.
static final int	VK_NV_INHERITED_VIEWPORT_SCISSOR_SPEC_VERSION	The extension specification version.
static final int	VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_VIEWPORT_SCISSOR_INFO_NV	Extends VkStructureType.
static final int	VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INHERITED_VIEWPORT_SCISSOR_FEATURES_NV	Extends VkStructureType.

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

VK_NV_INHERITED_VIEWPORT_SCISSOR_SPEC_VERSION

public static final int VK_NV_INHERITED_VIEWPORT_SCISSOR_SPEC_VERSION

The extension specification version.

See Also:

• Constant Field Values

VK_NV_INHERITED_VIEWPORT_SCISSOR_EXTENSION_NAME

public static final String VK_NV_INHERITED_VIEWPORT_SCISSOR_EXTENSION_NAME

The extension name.

See Also:

• Constant Field Values

VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INHERITED_VIEWPORT_SCISSOR_FEATURES_NV

public static final int VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_INHERITED_VIEWPORT_SCISSOR_FEATURES_NV

Extends VkStructureType.

Enum values:

• STRUCTURE_TYPE_PHYSICAL_DEVICE_INHERITED_VIEWPORT_SCISSOR_FEATURES_NV
• STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_VIEWPORT_SCISSOR_INFO_NV

See Also:

• Constant Field Values

VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_VIEWPORT_SCISSOR_INFO_NV

public static final int VK_STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_VIEWPORT_SCISSOR_INFO_NV

Extends VkStructureType.

Enum values:

• STRUCTURE_TYPE_PHYSICAL_DEVICE_INHERITED_VIEWPORT_SCISSOR_FEATURES_NV
• STRUCTURE_TYPE_COMMAND_BUFFER_INHERITANCE_VIEWPORT_SCISSOR_INFO_NV

See Also:

• Constant Field Values