QTextureAtlas Class
(Qt3DExtras::QTextureAtlas)Inherits: | Qt3DRender::QAbstractTexture |
Public Types
typedef | TextureId |
Public Functions
QTextureAtlas(Qt3DCore::QNode *parent = nullptr) | |
~QTextureAtlas() | |
TextureId | addImage(const QImage &image, int padding) |
bool | hasImage(TextureId id) const |
int | imageCount() const |
int | imagePadding(TextureId id) const |
QRect | imagePosition(TextureId id) const |
QRectF | imageTexCoords(TextureId id) const |
QOpenGLTexture::PixelFormat | pixelFormat() const |
void | removeImage(TextureId id) |
void | setPixelFormat(QOpenGLTexture::PixelFormat fmt) |
- 21 public functions inherited from Qt3DRender::QAbstractTexture
- 11 public functions inherited from Qt3DCore::QNode
- 32 public functions inherited from QObject
Additional Inherited Members
- 15 properties inherited from Qt3DRender::QAbstractTexture
- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
- 12 public slots inherited from Qt3DRender::QAbstractTexture
- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
- 13 signals inherited from Qt3DRender::QAbstractTexture
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
- 11 static public members inherited from QObject
- 1 protected function inherited from Qt3DRender::QAbstractTexture
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Member Function Documentation
QTextureAtlas::QTextureAtlas(Qt3DCore::QNode *parent = nullptr)
Default constructs an instance of QTextureAtlas.
QTextureAtlas::~QTextureAtlas()
Destroys the instance of QTextureAtlas.
TextureId QTextureAtlas::addImage(const QImage &image, int padding)
bool QTextureAtlas::hasImage(TextureId id) const
int QTextureAtlas::imageCount() const
int QTextureAtlas::imagePadding(TextureId id) const
QRect QTextureAtlas::imagePosition(TextureId id) const
QRectF QTextureAtlas::imageTexCoords(TextureId id) const
QOpenGLTexture::PixelFormat QTextureAtlas::pixelFormat() const
See also setPixelFormat().
void QTextureAtlas::removeImage(TextureId id)
void QTextureAtlas::setPixelFormat(QOpenGLTexture::PixelFormat fmt)
See also pixelFormat().