- Qt 6.12
- Qt GUI
- C++ Classes
- QtGuiPrivate
- QRhiMetalCommandBufferNativeHandles
- Qt 6.12.0 Reference Documentation

# QRhiMetalCommandBufferNativeHandles Struct

Holds the MTLCommandBuffer and MTLRenderCommandEncoder objects that are backing a QRhiCommandBuffer. More...

Header: | `#include <rhi/qrhi.h>`
CMake: | `find_package(Qt6 REQUIRED COMPONENTS GuiPrivate)` `target_link_libraries(mytarget PRIVATE Qt6::GuiPrivate)`
qmake: | `QT += gui-private`
Since: | Qt 6.6
Inherits: | QRhiNativeHandles

- List of all members, including inherited members

## Public Variables

MTLCommandBuffer * | commandBuffer
MTLRenderCommandEncoder * | encoder

## Detailed Description

Note: The command buffer object is only guaranteed to be valid while recording a frame, that is, between a beginFrame() - endFrame() or beginOffscreenFrame() - endOffscreenFrame() pair.

Note: The command encoder is only valid while recording a pass, that is, between QRhiCommandBuffer::beginPass() - QRhiCommandBuffer::endPass().

Note: This is a RHI API with limited compatibility guarantees, see QRhi for details.

## Member Variable Documentation

### MTLCommandBuffer *QRhiMetalCommandBufferNativeHandles::commandBuffer

### MTLRenderCommandEncoder *QRhiMetalCommandBufferNativeHandles::encoder