QTextureMaterial Class

class Qt3DExtras ::QTextureMaterial

The QTextureMaterial provides a default implementation of a simple unlit texture material. 更多...

头：	#include <QTextureMaterial>
qmake:	QT += 3dextras
Since:	Qt 5.9
继承：	Qt3DRender::QMaterial

该类在 Qt 5.9 引入。

• 所有成员列表，包括继承成员

特性

• alphaBlending : bool
• texture : Qt3DRender::QAbstractTexture*
• textureOffset : QVector2D
• textureTransform : QMatrix3x3

公共函数

	QTextureMaterial (Qt3DCore::QNode * parent = nullptr)
virtual	~QTextureMaterial ()
bool	isAlphaBlendingEnabled () const
Qt3DRender::QAbstractTexture *	texture () const
QVector2D	textureOffset () const
QMatrix3x3	textureTransform () const

公共槽

void	setAlphaBlendingEnabled (bool enabled )
void	setTexture (Qt3DRender::QAbstractTexture * texture )
void	setTextureOffset (QVector2D textureOffset )
void	setTextureTransform (const QMatrix3x3 & matrix )

信号

void	alphaBlendingEnabledChanged (bool enabled )
void	textureChanged (Qt3DRender::QAbstractTexture * texture )
void	textureOffsetChanged (QVector2D textureOffset )
void	textureTransformChanged (const QMatrix3x3 & textureTransform )

详细描述

This material uses an effect with a single render pass approach. Techniques are provided for OpenGL 2, OpenGL 3 or above as well as OpenGL ES 2.

特性文档编制

alphaBlending : bool

Indicates if the alpha information coming from the diffuse property will be taken into account during rendering. Defaults to false.

访问函数：

bool	isAlphaBlendingEnabled () const
void	setAlphaBlendingEnabled (bool enabled )

通知程序信号：

void	alphaBlendingEnabledChanged (bool enabled )

texture : Qt3DRender::QAbstractTexture *

Holds the current texture used by the material.

访问函数：

Qt3DRender::QAbstractTexture *	texture () const
void	setTexture (Qt3DRender::QAbstractTexture * texture )

通知程序信号：

void	textureChanged (Qt3DRender::QAbstractTexture * texture )

textureOffset : QVector2D

This is a utility property. It sets the translation component of the general texture transform matrix

访问函数：

QVector2D	textureOffset () const
void	setTextureOffset (QVector2D textureOffset )

通知程序信号：

void	textureOffsetChanged (QVector2D textureOffset )

textureTransform : QMatrix3x3

Holds the current texture transform. It is applied to texture coordinates at render time. Defaults to identity matrix.

访问函数：

QMatrix3x3	textureTransform () const
void	setTextureTransform (const QMatrix3x3 & matrix )

通知程序信号：

void	textureTransformChanged (const QMatrix3x3 & textureTransform )

成员函数文档编制

QTextureMaterial:: QTextureMaterial ( Qt3DCore::QNode * parent = nullptr)

Constructs a new QTextureMaterial instance with parent object parent .

[虚拟] QTextureMaterial:: ~QTextureMaterial ()

销毁 QTextureMaterial 实例。

内容

• 特性

• 公共函数

• 公共槽

• 信号

• 详细描述