QAbstractTexture Class

class Qt3DRender::QAbstractTexture

A base class to be used to provide textures. More...

Header:	#include <QAbstractTexture>
CMake:	find_package(Qt6 COMPONENTS 3drender REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3drender)
qmake:	QT += 3drender
Since:	Qt 5.5
Instantiated By:	AbstractTexture
Inherits:	Qt3DCore::QNode
Inherited By:	Qt3DRender::QSharedGLTexture, Qt3DRender::QTexture1D, Qt3DRender::QTexture1DArray, Qt3DRender::QTexture2D, Qt3DRender::QTexture2DArray, Qt3DRender::QTexture2DMultisample, Qt3DRender::QTexture2DMultisampleArray, Qt3DRender::QTexture3D, Qt3DRender::QTextureBuffer, Qt3DRender::QTextureCubeMap, Qt3DRender::QTextureCubeMapArray, Qt3DRender::QTextureLoader, and Qt3DRender::QTextureRectangle

• List of all members, including inherited members

Public Types

enum	CubeMapFace { CubeMapPositiveX, CubeMapNegativeX, CubeMapPositiveY, CubeMapNegativeY, CubeMapPositiveZ, …, AllFaces }
enum	Filter { Nearest, Linear, NearestMipMapNearest, NearestMipMapLinear, LinearMipMapNearest, LinearMipMapLinear }
enum	Status { None, Loading, Ready, Error }
enum	Target { TargetAutomatic, Target1D, Target1DArray, Target2D, Target2DArray, …, TargetBuffer }
enum	TextureFormat { NoFormat, Automatic, R8_UNorm, RG8_UNorm, RGB8_UNorm, …, LuminanceAlphaFormat }

Properties

comparisonFunction : ComparisonFunction comparisonMode : ComparisonMode depth : int format : TextureFormat generateMipMaps : bool handle : const QVariant handleType : const HandleType height : int layers : int

magnificationFilter : Filter maximumAnisotropy : float minificationFilter : Filter mipLevels : int samples : int status : const Status target : const Target width : int wrapMode : Qt3DRender::QTextureWrapMode* const

Public Functions

void	addTextureImage(Qt3DRender::QAbstractTextureImage *textureImage)
Qt3DRender::QAbstractTexture::ComparisonFunction	comparisonFunction() const
Qt3DRender::QAbstractTexture::ComparisonMode	comparisonMode() const
int	depth() const
Qt3DRender::QAbstractTexture::TextureFormat	format() const
bool	generateMipMaps() const
QVariant	handle() const
Qt3DRender::QAbstractTexture::HandleType	handleType() const
int	height() const
int	layers() const
Qt3DRender::QAbstractTexture::Filter	magnificationFilter() const
float	maximumAnisotropy() const
Qt3DRender::QAbstractTexture::Filter	minificationFilter() const
int	mipLevels() const
void	removeTextureImage(Qt3DRender::QAbstractTextureImage *textureImage)
int	samples() const
void	setSize(int w, int h = 1, int d = 1)
void	setWrapMode(const Qt3DRender::QTextureWrapMode &wrapMode)
Qt3DRender::QAbstractTexture::Status	status() const
Qt3DRender::QAbstractTexture::Target	target() const
QList<Qt3DRender::QAbstractTextureImage *>	textureImages() const
void	updateData(const Qt3DRender::QTextureDataUpdate &update)
int	width() const
Qt3DRender::QTextureWrapMode *	wrapMode()

Public Slots

void	setComparisonFunction(Qt3DRender::QAbstractTexture::ComparisonFunction function)
void	setComparisonMode(Qt3DRender::QAbstractTexture::ComparisonMode mode)
void	setDepth(int depth)
void	setFormat(Qt3DRender::QAbstractTexture::TextureFormat format)
void	setGenerateMipMaps(bool gen)
void	setHeight(int height)
void	setLayers(int layers)
void	setMagnificationFilter(Qt3DRender::QAbstractTexture::Filter f)
void	setMaximumAnisotropy(float anisotropy)
void	setMinificationFilter(Qt3DRender::QAbstractTexture::Filter f)
void	setMipLevels(int mipLevels)
void	setSamples(int samples)
void	setWidth(int width)

Signals

void	comparisonFunctionChanged(Qt3DRender::QAbstractTexture::ComparisonFunction comparisonFunction)
void	comparisonModeChanged(Qt3DRender::QAbstractTexture::ComparisonMode comparisonMode)
void	depthChanged(int depth)
void	formatChanged(Qt3DRender::QAbstractTexture::TextureFormat format)
void	generateMipMapsChanged(bool generateMipMaps)
void	handleChanged(QVariant handle)
void	handleTypeChanged(Qt3DRender::QAbstractTexture::HandleType handleType)
void	heightChanged(int height)
void	layersChanged(int layers)
void	magnificationFilterChanged(Qt3DRender::QAbstractTexture::Filter magnificationFilter)
void	maximumAnisotropyChanged(float maximumAnisotropy)
void	minificationFilterChanged(Qt3DRender::QAbstractTexture::Filter minificationFilter)
void	mipLevelsChanged(int mipLevels)
void	samplesChanged(int samples)
void	statusChanged(Qt3DRender::QAbstractTexture::Status status)
void	widthChanged(int width)

Protected Functions

	QAbstractTexture(Qt3DRender::QAbstractTexture::Target target, Qt3DCore::QNode *parent = nullptr)
	QAbstractTexture(Qt3DCore::QNode *parent = nullptr)
void	setStatus(Qt3DRender::QAbstractTexture::Status status)

Detailed Description

The QAbstractTexture class shouldn't be used directly but rather through one of its subclasses. Each subclass implements a given texture target (2D, 2DArray, 3D, CubeMap ...) Each subclass provides a set of functors for each layer, cube map face and mipmap level. In turn the backend uses those functor to properly fill a corresponding OpenGL texture with data. It is expected the functor does as minimal processing as possible so as not to slow down textures generation and upload. If the content of a texture is the result of a slow procedural generation process, it is recommended not to implement this directly in a functor.

All textures are unique. If you instantiate twice the same texture this will create 2 identical textures on the GPU, no sharing will take place.

Member Type Documentation

enum QAbstractTexture::CubeMapFace

This enum identifies the faces of a cube map texture

Constant	Value	Description
Qt3DRender::QAbstractTexture::CubeMapPositiveX	0x8515	Specify the positive X face of a cube map
Qt3DRender::QAbstractTexture::CubeMapNegativeX	0x8516	Specify the negative X face of a cube map
Qt3DRender::QAbstractTexture::CubeMapPositiveY	0x8517	Specify the positive Y face of a cube map
Qt3DRender::QAbstractTexture::CubeMapNegativeY	0x8518	Specify the negative Y face of a cube map
Qt3DRender::QAbstractTexture::CubeMapPositiveZ	0x8519	Specify the positive Z face of a cube map
Qt3DRender::QAbstractTexture::CubeMapNegativeZ	0x851A	Specify the negative Z face of a cube map
Qt3DRender::QAbstractTexture::AllFaces	0x851b	Specify all the faces of a cube map

Note: AllFaces should only be used when a behavior needs to be applied to all the faces of a cubemap. This is the case for example when using a cube map as a texture attachment. Using AllFaces in the attachment specfication would result in all faces being bound to the attachment point. On the other hand, if a specific face is specified, the attachment would only be using the specified face.

enum QAbstractTexture::Filter

Holds the filter type of the texture provider.

Constant	Value	Description
Qt3DRender::QAbstractTexture::Nearest	0x2600	GL_NEAREST
Qt3DRender::QAbstractTexture::Linear	0x2601	GL_LINEAR
Qt3DRender::QAbstractTexture::NearestMipMapNearest	0x2700	GL_NEAREST_MIPMAP_NEAREST
Qt3DRender::QAbstractTexture::NearestMipMapLinear	0x2702	GL_NEAREST_MIPMAP_LINEAR
Qt3DRender::QAbstractTexture::LinearMipMapNearest	0x2701	GL_LINEAR_MIPMAP_NEAREST
Qt3DRender::QAbstractTexture::LinearMipMapLinear	0x2703	GL_LINEAR_MIPMAP_LINEAR

enum QAbstractTexture::Status

Contains the status of the texture provider.

Constant	Value
Qt3DRender::QAbstractTexture::None	0
Qt3DRender::QAbstractTexture::Loading	1
Qt3DRender::QAbstractTexture::Ready	2
Qt3DRender::QAbstractTexture::Error	3

enum QAbstractTexture::Target

Constant	Value	Description
Qt3DRender::QAbstractTexture::TargetAutomatic	0	Target will be determined by the Qt3D engine
Qt3DRender::QAbstractTexture::Target1D	0x0DE0	GL_TEXTURE_1D
Qt3DRender::QAbstractTexture::Target1DArray	0x8C18	GL_TEXTURE_1D_ARRAY
Qt3DRender::QAbstractTexture::Target2D	0x0DE1	GL_TEXTURE_2D
Qt3DRender::QAbstractTexture::Target2DArray	0x8C1A	GL_TEXTURE_2D_ARRAY
Qt3DRender::QAbstractTexture::Target3D	0x806F	GL_TEXTURE_3D
Qt3DRender::QAbstractTexture::TargetCubeMap	0x8513	GL_TEXTURE_CUBE_MAP
Qt3DRender::QAbstractTexture::TargetCubeMapArray	0x9009	GL_TEXTURE_CUBE_MAP_ARRAY
Qt3DRender::QAbstractTexture::Target2DMultisample	0x9100	GL_TEXTURE_2D_MULTISAMPLE
Qt3DRender::QAbstractTexture::Target2DMultisampleArray	0x9102	GL_TEXTURE_2D_MULTISAMPLE_ARRAY
Qt3DRender::QAbstractTexture::TargetRectangle	0x84F5	GL_TEXTURE_RECTANGLE
Qt3DRender::QAbstractTexture::TargetBuffer	0x8C2A	GL_TEXTURE_BUFFER

enum QAbstractTexture::TextureFormat

This list describes all possible texture formats

Constant	Value	Description
Qt3DRender::QAbstractTexture::NoFormat	0	GL_NONE
Qt3DRender::QAbstractTexture::Automatic	1	automatically_determines_format
Qt3DRender::QAbstractTexture::R8_UNorm	0x8229	GL_R8
Qt3DRender::QAbstractTexture::RG8_UNorm	0x822B	GL_RG8
Qt3DRender::QAbstractTexture::RGB8_UNorm	0x8051	GL_RGB8
Qt3DRender::QAbstractTexture::RGBA8_UNorm	0x8058	GL_RGBA8
Qt3DRender::QAbstractTexture::R16_UNorm	0x822A	GL_R16
Qt3DRender::QAbstractTexture::RG16_UNorm	0x822C	GL_RG16
Qt3DRender::QAbstractTexture::RGB16_UNorm	0x8054	GL_RGB16
Qt3DRender::QAbstractTexture::RGBA16_UNorm	0x805B	GL_RGBA16
Qt3DRender::QAbstractTexture::R8_SNorm	0x8F94	GL_R8_SNORM
Qt3DRender::QAbstractTexture::RG8_SNorm	0x8F95	GL_RG8_SNORM
Qt3DRender::QAbstractTexture::RGB8_SNorm	0x8F96	GL_RGB8_SNORM
Qt3DRender::QAbstractTexture::RGBA8_SNorm	0x8F97	GL_RGBA8_SNORM
Qt3DRender::QAbstractTexture::R16_SNorm	0x8F98	GL_R16_SNORM
Qt3DRender::QAbstractTexture::RG16_SNorm	0x8F99	GL_RG16_SNORM
Qt3DRender::QAbstractTexture::RGB16_SNorm	0x8F9A	GL_RGB16_SNORM
Qt3DRender::QAbstractTexture::RGBA16_SNorm	0x8F9B	GL_RGBA16_SNORM
Qt3DRender::QAbstractTexture::R8U	0x8232	GL_R8UI
Qt3DRender::QAbstractTexture::RG8U	0x8238	GL_RG8UI
Qt3DRender::QAbstractTexture::RGB8U	0x8D7D	GL_RGB8UI
Qt3DRender::QAbstractTexture::RGBA8U	0x8D7C	GL_RGBA8UI
Qt3DRender::QAbstractTexture::R16U	0x8234	GL_R16UI
Qt3DRender::QAbstractTexture::RG16U	0x823A	GL_RG16UI
Qt3DRender::QAbstractTexture::RGB16U	0x8D77	GL_RGB16UI
Qt3DRender::QAbstractTexture::RGBA16U	0x8D76	GL_RGBA16UI
Qt3DRender::QAbstractTexture::R32U	0x8236	GL_R32UI
Qt3DRender::QAbstractTexture::RG32U	0x823C	GL_RG32UI
Qt3DRender::QAbstractTexture::RGB32U	0x8D71	GL_RGB32UI
Qt3DRender::QAbstractTexture::RGBA32U	0x8D70	GL_RGBA32UI
Qt3DRender::QAbstractTexture::R8I	0x8231	GL_R8I
Qt3DRender::QAbstractTexture::RG8I	0x8237	GL_RG8I
Qt3DRender::QAbstractTexture::RGB8I	0x8D8F	GL_RGB8I
Qt3DRender::QAbstractTexture::RGBA8I	0x8D8E	GL_RGBA8I
Qt3DRender::QAbstractTexture::R16I	0x8233	GL_R16I
Qt3DRender::QAbstractTexture::RG16I	0x8239	GL_RG16I
Qt3DRender::QAbstractTexture::RGB16I	0x8D89	GL_RGB16I
Qt3DRender::QAbstractTexture::RGBA16I	0x8D88	GL_RGBA16I
Qt3DRender::QAbstractTexture::R32I	0x8235	GL_R32I
Qt3DRender::QAbstractTexture::RG32I	0x823B	GL_RG32I
Qt3DRender::QAbstractTexture::RGB32I	0x8D83	GL_RGB32I
Qt3DRender::QAbstractTexture::RGBA32I	0x8D82	GL_RGBA32I
Qt3DRender::QAbstractTexture::R16F	0x822D	GL_R16F
Qt3DRender::QAbstractTexture::RG16F	0x822F	GL_RG16F
Qt3DRender::QAbstractTexture::RGB16F	0x881B	GL_RGB16F
Qt3DRender::QAbstractTexture::RGBA16F	0x881A	GL_RGBA16F
Qt3DRender::QAbstractTexture::R32F	0x822E	GL_R32F
Qt3DRender::QAbstractTexture::RG32F	0x8230	GL_RG32F
Qt3DRender::QAbstractTexture::RGB32F	0x8815	GL_RGB32F
Qt3DRender::QAbstractTexture::RGBA32F	0x8814	GL_RGBA32F
Qt3DRender::QAbstractTexture::RGB9E5	0x8C3D	GL_RGB9_E5
Qt3DRender::QAbstractTexture::RG11B10F	0x8C3A	GL_R11F_G11F_B10F
Qt3DRender::QAbstractTexture::RG3B2	0x2A10	GL_R3_G3_B2
Qt3DRender::QAbstractTexture::R5G6B5	0x8D62	GL_RGB565
Qt3DRender::QAbstractTexture::RGB5A1	0x8057	GL_RGB5_A1
Qt3DRender::QAbstractTexture::RGBA4	0x8056	GL_RGBA4
Qt3DRender::QAbstractTexture::RGB10A2	0x8059	GL_RGB10_A2
Qt3DRender::QAbstractTexture::RGB10A2U	0x906F	GL_RGB10_A2UI
Qt3DRender::QAbstractTexture::D16	0x81A5	GL_DEPTH_COMPONENT16
Qt3DRender::QAbstractTexture::D24	0x81A6	GL_DEPTH_COMPONENT24
Qt3DRender::QAbstractTexture::D24S8	0x88F0	GL_DEPTH24_STENCIL8
Qt3DRender::QAbstractTexture::D32	0x81A7	GL_DEPTH_COMPONENT32
Qt3DRender::QAbstractTexture::D32F	0x8CAC	GL_DEPTH_COMPONENT32F
Qt3DRender::QAbstractTexture::D32FS8X24	0x8CAD	GL_DEPTH32F_STENCIL8
Qt3DRender::QAbstractTexture::RGB_DXT1	0x83F0	GL_COMPRESSED_RGB_S3TC_DXT1_EXT
Qt3DRender::QAbstractTexture::RGBA_DXT1	0x83F1	GL_COMPRESSED_RGBA_S3TC_DXT1_EXT
Qt3DRender::QAbstractTexture::RGBA_DXT3	0x83F2	GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
Qt3DRender::QAbstractTexture::RGBA_DXT5	0x83F3	GL_COMPRESSED_RGBA_S3TC_DXT5_EXT
Qt3DRender::QAbstractTexture::R_ATI1N_UNorm	0x8DBB	GL_COMPRESSED_RED_RGTC1
Qt3DRender::QAbstractTexture::R_ATI1N_SNorm	0x8DBC	GL_COMPRESSED_SIGNED_RED_RGTC1
Qt3DRender::QAbstractTexture::RG_ATI2N_UNorm	0x8DBD	GL_COMPRESSED_RG_RGTC2
Qt3DRender::QAbstractTexture::RG_ATI2N_SNorm	0x8DBE	GL_COMPRESSED_SIGNED_RG_RGTC2
Qt3DRender::QAbstractTexture::RGB_BP_UNSIGNED_FLOAT	0x8E8F	GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB
Qt3DRender::QAbstractTexture::RGB_BP_SIGNED_FLOAT	0x8E8E	GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB
Qt3DRender::QAbstractTexture::RGB_BP_UNorm	0x8E8C	GL_COMPRESSED_RGBA_BPTC_UNORM_ARB
Qt3DRender::QAbstractTexture::R11_EAC_UNorm	0x9270	GL_COMPRESSED_R11_EAC
Qt3DRender::QAbstractTexture::R11_EAC_SNorm	0x9271	GL_COMPRESSED_SIGNED_R11_EAC
Qt3DRender::QAbstractTexture::RG11_EAC_UNorm	0x9272	GL_COMPRESSED_RG11_EAC
Qt3DRender::QAbstractTexture::RG11_EAC_SNorm	0x9273	GL_COMPRESSED_SIGNED_RG11_EAC
Qt3DRender::QAbstractTexture::RGB8_ETC2	0x9274	GL_COMPRESSED_RGB8_ETC2
Qt3DRender::QAbstractTexture::SRGB8_ETC2	0x9275	GL_COMPRESSED_SRGB8_ETC2
Qt3DRender::QAbstractTexture::RGB8_PunchThrough_Alpha1_ETC2	0x9276	GL_COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2
Qt3DRender::QAbstractTexture::SRGB8_PunchThrough_Alpha1_ETC2	0x9277	GL_COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2
Qt3DRender::QAbstractTexture::RGBA8_ETC2_EAC	0x9278	GL_COMPRESSED_RGBA8_ETC2_EAC
Qt3DRender::QAbstractTexture::SRGB8_Alpha8_ETC2_EAC	0x9279	GL_COMPRESSED_SRGB8_ALPHA8_ETC2_EAC
Qt3DRender::QAbstractTexture::RGB8_ETC1	0x8D64	GL_ETC1_RGB8_OES
Qt3DRender::QAbstractTexture::SRGB8	0x8C41	GL_SRGB8
Qt3DRender::QAbstractTexture::SRGB8_Alpha8	0x8C43	GL_SRGB8_ALPHA8
Qt3DRender::QAbstractTexture::SRGB_DXT1	0x8C4C	GL_COMPRESSED_SRGB_S3TC_DXT1_EXT
Qt3DRender::QAbstractTexture::SRGB_Alpha_DXT1	0x8C4D	GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT
Qt3DRender::QAbstractTexture::SRGB_Alpha_DXT3	0x8C4E	GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT
Qt3DRender::QAbstractTexture::SRGB_Alpha_DXT5	0x8C4F	GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT
Qt3DRender::QAbstractTexture::SRGB_BP_UNorm	0x8E8D	GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB
Qt3DRender::QAbstractTexture::DepthFormat	0x1902	GL_DEPTH_COMPONENT
Qt3DRender::QAbstractTexture::AlphaFormat	0x1906	GL_ALPHA
Qt3DRender::QAbstractTexture::RGBFormat	0x1907	GL_RGB
Qt3DRender::QAbstractTexture::RGBAFormat	0x1908	GL_RGBA
Qt3DRender::QAbstractTexture::LuminanceFormat	0x1909	GL_LUMINANCE
Qt3DRender::QAbstractTexture::LuminanceAlphaFormat	0x190A	0x190A

Member Function Documentation

[protected] QAbstractTexture::QAbstractTexture(Qt3DRender::QAbstractTexture::Target target, Qt3DCore::QNode *parent = nullptr)

The constructor creates a new QAbstractTexture::QAbstractTexture instance with the specified target and parent.

[protected] QAbstractTexture::QAbstractTexture(Qt3DCore::QNode *parent = nullptr)

The constructor creates a new QAbstractTexture::QAbstractTexture instance with the specified parent.

[slot] void QAbstractTexture::setComparisonFunction(Qt3DRender::QAbstractTexture::ComparisonFunction function)

Set the comparison function to function.

Note: Setter function for property comparisonFunction.

See also comparisonFunction().

[slot] void QAbstractTexture::setComparisonMode(Qt3DRender::QAbstractTexture::ComparisonMode mode)

Set the comparison mode to mode.

Note: Setter function for property comparisonMode.

See also comparisonMode().

[slot] void QAbstractTexture::setDepth(int depth)

Set the depth of the texture to depth.

Note: Setter function for property depth.

See also depth().

[slot] void QAbstractTexture::setFormat(Qt3DRender::QAbstractTexture::TextureFormat format)

Set the texture format to format.

Note: Setter function for property format.

See also format().

[slot] void QAbstractTexture::setGenerateMipMaps(bool gen)

Boolean parameter gen sets a flag indicating whether the texture provider should generate mipmaps or not.

Note: Setter function for property generateMipMaps.

See also generateMipMaps().

[slot] void QAbstractTexture::setHeight(int height)

Set the height to height.

Note: Setter function for property height.

See also height().

[slot] void QAbstractTexture::setLayers(int layers)

Set the maximum layer count to layers.

Note: Setter function for property layers.

See also layers().

[slot] void QAbstractTexture::setMagnificationFilter(Qt3DRender::QAbstractTexture::Filter f)

Set the magnification filter to f.

Note: Setter function for property magnificationFilter.

See also magnificationFilter().

[slot] void QAbstractTexture::setMaximumAnisotropy(float anisotropy)

Sets the maximum anisotropy to anisotropy.

Note: Setter function for property maximumAnisotropy.

See also maximumAnisotropy().

[slot] void QAbstractTexture::setMinificationFilter(Qt3DRender::QAbstractTexture::Filter f)

Set the minification filter to the specified value f.

Note: Setter function for property minificationFilter.

See also minificationFilter().

[slot] void QAbstractTexture::setSamples(int samples)

Set the number of samples per texel to samples.

Note: Setter function for property samples.

See also samples().

[slot] void QAbstractTexture::setWidth(int width)

Set the width of the texture provider to width.

Note: Setter function for property width.

See also width().

void QAbstractTexture::addTextureImage(Qt3DRender::QAbstractTextureImage *textureImage)

Adds a new Qt3DCore::QAbstractTextureImage textureImage to the texture provider.

Note: Qt3DRender::QAbstractTextureImage should never be shared between multiple Qt3DRender::QAbstractTexture instances.

Qt3DRender::QAbstractTexture::ComparisonFunction QAbstractTexture::comparisonFunction() const

Returns the current comparison function.

Note: Getter function for property comparisonFunction.

See also setComparisonFunction().

Qt3DRender::QAbstractTexture::ComparisonMode QAbstractTexture::comparisonMode() const

Returns the current comparison mode.

Note: Getter function for property comparisonMode.

See also setComparisonMode().

int QAbstractTexture::depth() const

Returns the depth of the texture

Note: Getter function for property depth.

See also setDepth().

Qt3DRender::QAbstractTexture::TextureFormat QAbstractTexture::format() const

Returns the texture provider's format.

Note: Getter function for property format.

See also setFormat().

[since 5.13] QVariant QAbstractTexture::handle() const

Returns the current texture handle, if Qt 3D is using the OpenGL renderer, handle is a texture id integer.

Note: Getter function for property handle.

This function was introduced in Qt 5.13.

[since 5.13] Qt3DRender::QAbstractTexture::HandleType QAbstractTexture::handleType() const

Returns the current texture handle type.

Note: Getter function for property handleType.

This function was introduced in Qt 5.13.

int QAbstractTexture::height() const

Returns the height of the texture

Note: Getter function for property height.

See also setHeight().

int QAbstractTexture::layers() const

Returns the maximum number of layers for the texture provider.

Note: this has a meaning only for texture providers that have 3D or array target formats.

Note: Getter function for property layers.

See also setLayers().

float QAbstractTexture::maximumAnisotropy() const

Returns the current maximum anisotropy

Note: Getter function for property maximumAnisotropy.

See also setMaximumAnisotropy().

void QAbstractTexture::removeTextureImage(Qt3DRender::QAbstractTextureImage *textureImage)

Removes a Qt3DCore::QAbstractTextureImage textureImage from the texture provider.

int QAbstractTexture::samples() const

Returns the number of samples per texel for the texture provider.

Note: this has a meaning only for texture providers that have multisample formats.

Note: Getter function for property samples.

See also setSamples().

void QAbstractTexture::setSize(int w, int h = 1, int d = 1)

Sets the size of the texture provider to width w, height h and depth d.

[protected] void QAbstractTexture::setStatus(Qt3DRender::QAbstractTexture::Status status)

Set the status of the texture provider to the specified status.

See also status().

void QAbstractTexture::setWrapMode(const Qt3DRender::QTextureWrapMode &wrapMode)

Set the wrapmode to the value specified in wrapMode.

See also wrapMode().

Qt3DRender::QAbstractTexture::Status QAbstractTexture::status() const

Returns the current status of the texture provider.

Note: Getter function for property status.

See also setStatus().

Qt3DRender::QAbstractTexture::Target QAbstractTexture::target() const

Returns the target format of the texture provider.

Note: Getter function for property target.

QList<Qt3DRender::QAbstractTextureImage *> QAbstractTexture::textureImages() const

Returns a list of pointers to QAbstractTextureImage objects contained in the texture provider.

[since 5.14] void QAbstractTexture::updateData(const Qt3DRender::QTextureDataUpdate &update)

Updates a sub region of the texture, defined by update, without having to change the data generator or rely on adding or removing texture images.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

This function was introduced in Qt 5.14.

int QAbstractTexture::width() const

Returns the width of the texture

Note: Getter function for property width.

See also setWidth().