QClearBuffers#

Class to clear buffers. More

Synopsis#

Functions#

Slots#

Signals#

Detailed Description#

A QClearBuffers FrameGraph node enables clearing of the specific render target buffers with specific values.

class PySide6.Qt3DRender.Qt3DRender.QClearBuffers([parent=None])#
Parameters

parentPySide6.Qt3DCore.Qt3DCore.QNode

The constructor creates an instance with the specified parent.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.BufferType#

This enum type describes types of buffer to be cleared.

Constant

Description

Qt3DRender.QClearBuffers.None

No buffers will be cleared

Qt3DRender.QClearBuffers.ColorBuffer

Clear color buffers

Qt3DRender.QClearBuffers.DepthBuffer

Clear depth buffer

Qt3DRender.QClearBuffers.StencilBuffer

Clear stencil buffer

Qt3DRender.QClearBuffers.DepthStencilBuffer

Clear depth and stencil buffers

Qt3DRender.QClearBuffers.ColorDepthBuffer

Clear color and depth buffers

Qt3DRender.QClearBuffers.ColorDepthStencilBuffer

Clear color, depth and stencil buffers

Qt3DRender.QClearBuffers.AllBuffers

Clear all buffers

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.buffers()#
Return type

BufferType

Specifies the buffer type to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.buffersChanged(buffers)#
Parameters

buffersBufferType

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.clearColor()#
Return type

PySide6.QtGui.QColor

Specifies the clear color to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.clearColorChanged(color)#
Parameters

colorPySide6.QtGui.QColor

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.clearDepthValue()#
Return type

float

Specifies the clear depth value to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.clearDepthValueChanged(clearDepthValue)#
Parameters

clearDepthValue – float

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.clearStencilValue()#
Return type

int

Specifies the stencil value to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.clearStencilValueChanged(clearStencilValue)#
Parameters

clearStencilValue – int

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.colorBuffer()#
Return type

PySide6.Qt3DRender.Qt3DRender.QRenderTargetOutput

Specifies a specific color buffer to clear. If set to NULL (default), and ColorBuffer flag is set, all color buffers will be cleared.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.colorBufferChanged(buffer)#
Parameters

bufferPySide6.Qt3DRender.Qt3DRender.QRenderTargetOutput

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.setBuffers(buffers)#
Parameters

buffersBufferType

Specifies the buffer type to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.setClearColor(color)#
Parameters

colorPySide6.QtGui.QColor

Specifies the clear color to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.setClearDepthValue(clearDepthValue)#
Parameters

clearDepthValue – float

Specifies the clear depth value to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.setClearStencilValue(clearStencilValue)#
Parameters

clearStencilValue – int

Specifies the stencil value to be used.

PySide6.Qt3DRender.Qt3DRender.QClearBuffers.setColorBuffer(buffer)#
Parameters

bufferPySide6.Qt3DRender.Qt3DRender.QRenderTargetOutput

Specifies a specific color buffer to clear. If set to NULL (default), and ColorBuffer flag is set, all color buffers will be cleared.