class QBlendEquation¶

The QBlendEquation class specifies the equation used for both the RGB blend equation and the Alpha blend equation. More…

Synopsis¶

Properties¶

blendFunctionᅟ

Methods¶

def __init__()
def blendFunction()

Slots¶

def setBlendFunction()

Signals¶

def blendFunctionChanged()

Note

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Detailed Description¶

The blend equation is used to determine how a new pixel is combined with a pixel already in the framebuffer.

class BlendFunction¶

Constant	Description
Qt3DRender.QBlendEquation.Add	GL_FUNC_ADD
Qt3DRender.QBlendEquation.Subtract	GL_FUNC_SUBTRACT
Qt3DRender.QBlendEquation.ReverseSubtract	GL_FUNC_REVERSE_SUBTRACT
Qt3DRender.QBlendEquation.Min	GL_MIN
Qt3DRender.QBlendEquation.Max	GL_MAX

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property blendFunctionᅟ: Qt3DRender.QBlendEquation.BlendFunction¶

Holds the blend function, which determines how source and destination colors are combined.

Access functions:

blendFunction()
setBlendFunction()
Signal blendFunctionChanged()

__init__([parent=None])¶

Parameters:: parent – QNode

The constructor creates a new blend state object with the specified parent.

blendFunction()¶

Return type:: BlendFunction