KHRIncrementalPresent (LWJGL 3.2.3 - Vulkan)

java.lang.Object
- org.lwjgl.vulkan.KHRIncrementalPresent

```
public final class KHRIncrementalPresent
extends java.lang.Object
```
This device extension extends QueuePresentKHR, from the VK_KHR_swapchain extension, allowing an application to specify a list of rectangular, modified regions of each image to present. This should be used in situations where an application is only changing a small portion of the presentable images within a swapchain, since it enables the presentation engine to avoid wasting time presenting parts of the surface that have not changed.
This extension is leveraged from the EGL_KHR_swap_buffers_with_damage extension.

Examples

None.
Name String

VK_KHR_incremental_present

Extension Type

Device extension

Registered Extension Number

85

Revision

1

Extension and Version Dependencies
- Requires Vulkan 1.0
- Requires VK_KHR_swapchain
Contact
- Ian Elliott ianelliottus
Last Modified Date

2016-11-02

IP Status

No known IP claims.

Contributors
- Ian Elliott, Google
- Jesse Hall, Google
- Alon Or-bach, Samsung
- James Jones, NVIDIA
- Daniel Rakos, AMD
- Ray Smith, ARM
- Mika Isojarvi, Google
- Jeff Juliano, NVIDIA
- Jeff Bolz, NVIDIA

Field Summary

Fields
Modifier and Type	Field	Description
`static java.lang.String`	`VK_KHR_INCREMENTAL_PRESENT_EXTENSION_NAME`	The extension name.
`static int`	`VK_KHR_INCREMENTAL_PRESENT_SPEC_VERSION`	The extension specification version.
`static int`	`VK_STRUCTURE_TYPE_PRESENT_REGIONS_KHR`	Extends `VkStructureType`.

Method Summary
- Methods inherited from class java.lang.Object
  equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - VK_KHR_INCREMENTAL_PRESENT_SPEC_VERSION
```
public static final int VK_KHR_INCREMENTAL_PRESENT_SPEC_VERSION
```
    The extension specification version.
    
    See Also:
    
    Constant Field Values
  - VK_KHR_INCREMENTAL_PRESENT_EXTENSION_NAME
```
public static final java.lang.String VK_KHR_INCREMENTAL_PRESENT_EXTENSION_NAME
```
    The extension name.
    
    See Also:
    
    Constant Field Values
  - VK_STRUCTURE_TYPE_PRESENT_REGIONS_KHR
```
public static final int VK_STRUCTURE_TYPE_PRESENT_REGIONS_KHR
```
    Extends VkStructureType.
    
    See Also:
    
    Constant Field Values