Kuesa::Qt3D::TextureImageCollection¶

A collection of assets of type Qt3DRender::QAbstractTextureImage. More...

#include <Kuesa/Qt3D/api/collections/textureimagecollection.h>

Inherits from Kuesa::Qt3D::AbstractAssetCollection, Qt3DCore::QNode

Public Functions¶

	Name
	TextureImageCollection(Qt3DCore::QNode * parent =nullptr)
	~TextureImageCollection()
Qt3DRender::QTextureImage *	add(const QString & name, const QUrl & source)

Additional inherited members¶

Public Signals inherited from Kuesa::Qt3D::AbstractAssetCollection

	Name
void	namesChanged()
void	sizeChanged()
void	assetAdded(const QString & name)

Public Functions inherited from Kuesa::Qt3D::AbstractAssetCollection

	Name
	~AbstractAssetCollection()
QStringList	names()
int	size()
bool	contains(const QString & name) const
bool	contains(Qt3DCore::QNode * asset) const
Qt3DCore::QNode *	findAsset(const QString & name)
void	remove(const QString & name)
void	clear()

Protected Functions inherited from Kuesa::Qt3D::AbstractAssetCollection

	Name
	AbstractAssetCollection(Qt3DCore::QNode * parent =nullptr)
void	addAsset(const QString & name, Qt3DCore::QNode * asset)

Public Properties inherited from Kuesa::Qt3D::AbstractAssetCollection

	Name
QStringList	names
int	size

Detailed Description¶

class Kuesa::Qt3D::TextureImageCollection;

A collection of assets of type Qt3DRender::QAbstractTextureImage.

Since: Kuesa 2.0

Kuesa::Qt3D::TextureImageCollection manages a set of Qt3DRender::QAbstractTextureImage assets.

Public Functions Documentation¶

function TextureImageCollection¶

explicit TextureImageCollection(
    Qt3DCore::QNode * parent =nullptr
)

function ~TextureImageCollection¶

~TextureImageCollection()

function add¶

Qt3DRender::QTextureImage * add(
    const QString & name,
    const QUrl & source
)

Adds an asset to the collection with key name.

If the asset has no parent, it will be reparented to the collection.

If an asset is already registered with the same name, it will be removed from the collection and deleted if parented to the collection.

As of Qt 5.11, Qt3D doesn't support sharing of QAbstractTextureImage instances among several QTexture instances. It should therefore be noted that the collection should only be used as a way to reference images used by a single texture at a time.

Utility method to create an instance of Qt3DRender::QTextureImage for the source and register it in the collection with the name.

The generated instance is parented with the collection and returned to the caller.

Updated on 2023-07-03 at 11:02:11 +0000