Qt3DRender.QBlendEquation ¶

概要 ¶

详细描述 ¶

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

class PySide2.Qt3DRender.Qt3DRender. QBlendEquation ( [ parent=None ] ) ¶

param parent

QNode

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

PySide2.Qt3DRender.Qt3DRender.QBlendEquation. BlendFunction ¶

常量	描述
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

PySide2.Qt3DRender.Qt3DRender.QBlendEquation. blendFunction ( ) ¶

返回类型

BlendFunction

另请参阅

setBlendFunction()

PySide2.Qt3DRender.Qt3DRender.QBlendEquation. blendFunctionChanged ( blendFunction ) ¶

参数

blendFunction – BlendFunction

PySide2.Qt3DRender.Qt3DRender.QBlendEquation. setBlendFunction ( blendFunction ) ¶

参数

blendFunction – BlendFunction

另请参阅

blendFunction()