IWritableTextureSource Class Reference

#include <texturesource.h>

Inheritance diagram for IWritableTextureSource:

Collaboration diagram for IWritableTextureSource:

Public Member Functions
	IWritableTextureSource ()=default
virtual	~IWritableTextureSource ()=default
virtual void	processQueue ()=0
	Fulfil texture requests from other threads.
virtual void	insertSourceImage (const std::string &name, video::IImage *img)=0
	Inserts a source image.
virtual void	rebuildImagesAndTextures ()=0
	Rebuilds all textures (in case-source images have changed)
Public Member Functions inherited from ITextureSource
	ITextureSource ()=default
virtual	~ITextureSource ()=default
virtual u32	getTextureId (const std::string &image)=0
	Generates a texture string into a standard texture.
virtual std::string	getTextureName (u32 id)=0
	Returns name of existing texture by ID.
virtual video::ITexture *	getTexture (u32 id)=0
	Returns existing texture by ID.
virtual video::ITexture *	addArrayTexture (const std::vector< std::string > &images, u32 *id=nullptr)=0
	Generates texture string(s) into an array texture.
video::ITexture *	getTextureForMesh (const std::string &image, u32 *id=nullptr)
	Generates a texture string into a standard texture Filters will be applied to make the texture suitable for mipmapping and linear filtering during rendering.
virtual bool	needFilterForMesh () const =0
virtual Palette *	getPalette (const std::string &image)=0
	Returns a palette from the given texture string.
virtual bool	isKnownSourceImage (const std::string &name)=0
	Check if given image name exists.
virtual core::dimension2du	getTextureDimensions (const std::string &image)=0
	Return dimensions of a texture string (will avoid actually creating the texture)
virtual video::SColor	getTextureAverageColor (const std::string &image)=0
	Return average color of a texture string.
virtual void	setImageCaching (bool enabled)
	Enables or disables the caching of finished texture images.
virtual video::ITexture *	getTexture (const std::string &name, u32 *id=nullptr)=0
	Generates a texture string into a standard texture.
Public Member Functions inherited from ISimpleTextureSource
	ISimpleTextureSource ()=default
virtual	~ISimpleTextureSource ()=default

Additional Inherited Members
Static Public Attributes inherited from ITextureSource
static constexpr const char *	FILTER_FOR_MESH = "^[applyfiltersformesh"
	Filter needed for mesh-suitable textures, including leading ^.

Constructor & Destructor Documentation

IWritableTextureSource()

IWritableTextureSource::IWritableTextureSource ( )

default

~IWritableTextureSource()

virtual IWritableTextureSource::~IWritableTextureSource ( )

virtualdefault

Member Function Documentation

insertSourceImage()

virtual void IWritableTextureSource::insertSourceImage ( const std::string & name, video::IImage * img )

pure virtual

Inserts a source image.

Must be called from the main thread. Takes ownership of img

Implemented in TextureSource.

Referenced by Client::loadMedia().

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processQueue()

virtual void IWritableTextureSource::processQueue ( )

pure virtual

Fulfil texture requests from other threads.

Implemented in TextureSource.

Referenced by Game::processQueues(), and Game::shutdown().

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rebuildImagesAndTextures()

virtual void IWritableTextureSource::rebuildImagesAndTextures ( )

pure virtual

Rebuilds all textures (in case-source images have changed)

Note

This won't invalidate old ITexture's, but may or may not reuse them. So you have to re-get all textures anyway.

Implemented in TextureSource.

Referenced by Client::afterContentReceived().

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The documentation for this class was generated from the following file:

• client/texturesource.h