QTextureLoader

Qt 5.9.0 Reference Documentation

QTextureLoader Class

(Qt3DRender::QTextureLoader)

基类:	Qt3DRender::QAbstractTexture

所有的成员列表, 包括继承的成员

属性

mirrored : bool
source : QUrl

15 个属性继承自 Qt3DRender::QAbstractTexture
3 个属性继承自 Qt3DCore::QNode
1 个属性继承自 QObject

公有函数

	QTextureLoader(Qt3DCore::QNode *parent = nullptr)
bool	isMirrored() const
QUrl	source() const

21 个公有函数继承自 Qt3DRender::QAbstractTexture
11 个公有函数继承自 Qt3DCore::QNode
32 个公有函数继承自 QObject

公有槽函数

void	setMirrored(bool mirrored)
void	setSource(const QUrl &source)

12 个公有槽函数继承自 Qt3DRender::QAbstractTexture
3 个公有槽函数继承自 Qt3DCore::QNode
1 个公有槽函数继承自 QObject

信号

void	mirroredChanged(bool mirrored)
void	sourceChanged(const QUrl &source)

13 个信号继承自 Qt3DRender::QAbstractTexture
4 个信号继承自 Qt3DCore::QNode
2 个信号继承自 QObject

其他继承的成员

1 个公有变量继承自 QObject
10 个静态公有成员继承自 QObject
1 个受保护的函数继承自 Qt3DRender::QAbstractTexture
2 个受保护的函数继承自 Qt3DCore::QNode
9 个受保护的函数继承自 QObject
2 个受保护的变量继承自 QObject

属性

mirrored : bool

This property specifies whether the texture should be mirrored when loaded. This is a convenience to avoid having to manipulate images to match the origin of the texture coordinates used by the rendering API. By default this property is set to true. This has no effect when using compressed texture formats.

Note: OpenGL specifies the origin of texture coordinates from the lower left hand corner whereas DirectX uses the the upper left hand corner.

Note: When using cube map texture you'll probably want mirroring disabled as the cube map sampler takes a direction rather than regular texture coordinates.

访问函数:

bool	isMirrored() const
void	setMirrored(bool mirrored)

Notifier signal:

void	mirroredChanged(bool mirrored)

source : QUrl

访问函数:

QUrl	source() const
void	setSource(const QUrl &source)

Notifier signal:

void	sourceChanged(const QUrl &source)

成员函数

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

Default constructs an instance of QTextureLoader.

`[slot]` void QTextureLoader::setMirrored(bool mirrored)

Sets mirroring to mirrored.

Note: This internally triggers a call to update the data generator.

Note: Setter function for property mirrored.

参见 isMirrored().

`[slot]` void QTextureLoader::setSource(const QUrl &source)

Sets the texture loader source to source. source

Note: Setter function for property source.

参见 source().

QUrl QTextureLoader::source() const

Returns the current texture source.

Note: Getter function for property source.

参见 setSource().

目录