Qt3DRender.QClearBuffers

Class to clear buffers. More…

Synopsis

Functions

• def buffers ()

• def clearColor ()

• def clearDepthValue ()

• def clearStencilValue ()

• def colorBuffer ()

Slots

• def setBuffers (buffers)

• def setClearColor (color)

• def setClearDepthValue (clearDepthValue)

• def setClearStencilValue (clearStencilValue)

• def setColorBuffer (buffer)

Signals

• def buffersChanged (buffers)

• def clearColorChanged (color)

• def clearDepthValueChanged (clearDepthValue)

• def clearStencilValueChanged (clearStencilValue)

• def colorBufferChanged (buffer)

Detailed Description

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

class PySide2.Qt3DRender.Qt3DRender.QClearBuffers([parent=None])

param parent

QNode

The constructor creates an instance with the specified parent .

PySide2.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

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.buffers()

Return type

BufferType

See also

setBuffers()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.buffersChanged(buffers)

Parameters

buffers – BufferType

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.clearColor()

Return type

QColor

See also

setClearColor()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.clearColorChanged(color)

Parameters

color – QColor

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.clearDepthValue()

Return type

float

See also

setClearDepthValue()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.clearDepthValueChanged(clearDepthValue)

Parameters

clearDepthValue – float

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.clearStencilValue()

Return type

int

See also

setClearStencilValue()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.clearStencilValueChanged(clearStencilValue)

Parameters

clearStencilValue – int

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.colorBuffer()

Return type

QRenderTargetOutput

See also

setColorBuffer()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.colorBufferChanged(buffer)

Parameters

buffer – QRenderTargetOutput

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.setBuffers(buffers)

Parameters

buffers – BufferType

See also

buffers()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.setClearColor(color)

Parameters

color – QColor

See also

clearColor()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.setClearDepthValue(clearDepthValue)

Parameters

clearDepthValue – float

See also

clearDepthValue()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.setClearStencilValue(clearStencilValue)

Parameters

clearStencilValue – int

See also

clearStencilValue()

PySide2.Qt3DRender.Qt3DRender.QClearBuffers.setColorBuffer(buffer)

Parameters

buffer – QRenderTargetOutput

See also

colorBuffer()