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QBlendState Class

(Qt3DRender::QBlendState)

Encapsulates blending information. More...

Header: #include <QBlendState>
qmake: QT += 3drender
Since: Qt 5.5
Instantiated By: BlendState
Inherits: Qt3DRender::QRenderState
Inherited By:

Qt3DRender::QBlendStateSeparate

Public Types

enum Blending { Zero, One, SrcColor, SrcAlpha, ..., OneMinusSrc1Color0 }

Properties

Public Functions

QBlendState(Qt3DCore::QNode *parent = Q_NULLPTR)
~QBlendState()
Blending dstAlpha() const
Blending dstRGB() const
Blending srcAlpha() const
Blending srcRGB() const

Public Slots

void setDstAlpha(Blending dstAlpha)
void setDstRGB(Blending dstRGB)
void setSrcAlpha(Blending srcAlpha)
void setSrcRGB(Blending srcRGB)

Signals

void dstAlphaChanged(Blending dstAlpha)
void dstRGBChanged(Blending dstRGB)
void srcAlphaChanged(Blending srcAlpha)
void srcRGBChanged(Blending srcRGB)

Protected Functions

QBlendState(QRenderState::Type type, Qt3DCore::QNode *parent = Q_NULLPTR)

Additional Inherited Members

Detailed Description

Encapsulates blending information.

Member Type Documentation

enum QBlendState::Blending

Constant Value Description
Qt3DRender::QBlendState::Zero 0 0
Qt3DRender::QBlendState::One 1 1
Qt3DRender::QBlendState::SrcColor 0x0300 0x0300
Qt3DRender::QBlendState::SrcAlpha 0x0302 0x0302
Qt3DRender::QBlendState::Src1Alpha ?
Qt3DRender::QBlendState::Src1Color ?
Qt3DRender::QBlendState::DstColor 0x0306 0x0306
Qt3DRender::QBlendState::DstAlpha 0x0304 0x0304
Qt3DRender::QBlendState::SrcAlphaSaturate 0x0308 0x0308
Qt3DRender::QBlendState::ConstantColor 0x8001 0x8001
Qt3DRender::QBlendState::ConstantAlpha 0x8003 0x8003
Qt3DRender::QBlendState::OneMinusSrcColor 0x0301 0x0301
Qt3DRender::QBlendState::OneMinusSrcAlpha 0x0303 0x0303
Qt3DRender::QBlendState::OneMinusDstAlpha 0x0305 0x0305
Qt3DRender::QBlendState::OneMinusDstColor 0x0307 0x0307
Qt3DRender::QBlendState::OneMinusConstantColor 0x8002 0x8002
Qt3DRender::QBlendState::OneMinusConstantAlpha 0x8004 0x8004
Qt3DRender::QBlendState::OneMinusSrc1Alpha ?
Qt3DRender::QBlendState::OneMinusSrc1Color0 ?

Property Documentation

dstAlpha : Blending

Access functions:

Blending dstAlpha() const
void setDstAlpha(Blending dstAlpha)

Notifier signal:

void dstAlphaChanged(Blending dstAlpha)

dstRGB : Blending

Access functions:

Blending dstRGB() const
void setDstRGB(Blending dstRGB)

Notifier signal:

void dstRGBChanged(Blending dstRGB)

srcAlpha : Blending

Access functions:

Blending srcAlpha() const
void setSrcAlpha(Blending srcAlpha)

Notifier signal:

void srcAlphaChanged(Blending srcAlpha)

srcRGB : Blending

Access functions:

Blending srcRGB() const
void setSrcRGB(Blending srcRGB)

Notifier signal:

void srcRGBChanged(Blending srcRGB)

Member Function Documentation

QBlendState::QBlendState(Qt3DCore::QNode *parent = Q_NULLPTR)

Default constructs an instance of QBlendState.

[protected] QBlendState::QBlendState(QRenderState::Type type, Qt3DCore::QNode *parent = Q_NULLPTR)

Default constructs an instance of QBlendState.

QBlendState::~QBlendState()

Destroys the instance of QBlendState.

© The Qt Company Ltd
Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/archives/qt-5.6/qt3drender-qblendstate.html