Qt3DRender::QBlendEquation Class

class Qt3DRender::QBlendEquation

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

頭：	#include <Qt3DRender/QBlendEquation>
CMake:	find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender)
qmake:	QT += 3drender
在 QML：	BlendEquation
繼承：	Qt3DRender::QRenderState
狀態：	棄用

• 所有成員列錶，包括繼承成員

公共類型

enum	BlendFunction { Add, Subtract, ReverseSubtract, Min, Max }

特性

• blendFunction : BlendFunction

公共函數

	QBlendEquation (Qt3DCore::QNode * parent = nullptr)
Qt3DRender::QBlendEquation::BlendFunction	blendFunction () const

公共槽

void	setBlendFunction (Qt3DRender::QBlendEquation::BlendFunction blendFunction )

信號

void	blendFunctionChanged (Qt3DRender::QBlendEquation::BlendFunction blendFunction )

詳細描述

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

成員類型文檔編製

enum QBlendEquation:: BlendFunction

常量	值	描述
Qt3DRender::QBlendEquation::Add	0x8006	GL_FUNC_ADD
Qt3DRender::QBlendEquation::Subtract	0x800A	GL_FUNC_SUBTRACT
Qt3DRender::QBlendEquation::ReverseSubtract	0x800B	GL_FUNC_REVERSE_SUBTRACT
Qt3DRender::QBlendEquation::Min	0x8007	GL_MIN
Qt3DRender::QBlendEquation::Max	0x8008	GL_MAX

特性文檔編製

blendFunction : BlendFunction

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

訪問函數：

Qt3DRender::QBlendEquation::BlendFunction	blendFunction () const
void	setBlendFunction (Qt3DRender::QBlendEquation::BlendFunction blendFunction )

通知程序信號：

void	blendFunctionChanged (Qt3DRender::QBlendEquation::BlendFunction blendFunction )

成員函數文檔編製

[explicit] QBlendEquation:: QBlendEquation ( Qt3DCore::QNode * parent = nullptr)

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

內容

1. 公共類型

2. 特性

3. 公共函數

4. 公共槽

5. 信號

6. 詳細描述