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IDirectFBSurface * | getDirectFBSurface () const |
| Return a pointer to the IDirectFBSurface this texture represents.
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const String & | getName () const |
| Returns the name given to the texture when it was created. More...
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const Sizef & | getSize () const |
| Returns the current pixel size of the texture. More...
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const Sizef & | getOriginalDataSize () const |
| Returns the original pixel size of the data loaded into the texture. More...
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const Vector2f & | getTexelScaling () const |
| Returns pixel to texel scale values that should be used for converting pixel values to texture co-ords. More...
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void | loadFromFile (const String &filename, const String &resourceGroup) |
| Loads the specified image file into the texture. The texture is resized as required to hold the image. More...
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void | loadFromMemory (const void *buffer, const Sizef &buffer_size, PixelFormat pixel_format) |
| Loads (copies) an image in memory into the texture. The texture is resized as required to hold the image. More...
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void | blitFromMemory (const void *sourceData, const Rectf &area) |
| Performs an area memory blit to the texture. More...
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void | blitToMemory (void *targetData) |
| Performs a complete blit from the texture surface to memory. More...
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bool | isPixelFormatSupported (const PixelFormat fmt) const |
| Return whether the specified pixel format is supported by the system for the CEGUI::Texture implementation. More...
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virtual | ~Texture () |
| Destructor for Texture base class.
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virtual const String & | getName () const =0 |
| Returns the name given to the texture when it was created. More...
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virtual const Sizef & | getSize () const =0 |
| Returns the current pixel size of the texture. More...
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virtual const Sizef & | getOriginalDataSize () const =0 |
| Returns the original pixel size of the data loaded into the texture. More...
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virtual const Vector2f & | getTexelScaling () const =0 |
| Returns pixel to texel scale values that should be used for converting pixel values to texture co-ords. More...
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virtual void | loadFromFile (const String &filename, const String &resourceGroup)=0 |
| Loads the specified image file into the texture. The texture is resized as required to hold the image. More...
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virtual void | loadFromMemory (const void *buffer, const Sizef &buffer_size, PixelFormat pixel_format)=0 |
| Loads (copies) an image in memory into the texture. The texture is resized as required to hold the image. More...
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virtual void | blitFromMemory (const void *sourceData, const Rectf &area)=0 |
| Performs an area memory blit to the texture. More...
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virtual void | blitToMemory (void *targetData)=0 |
| Performs a complete blit from the texture surface to memory. More...
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virtual bool | isPixelFormatSupported (const PixelFormat fmt) const =0 |
| Return whether the specified pixel format is supported by the system for the CEGUI::Texture implementation. More...
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| DirectFBTexture (IDirectFB &directfb, const String &name) |
| Basic constructor.
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| DirectFBTexture (IDirectFB &directfb, const String &name, const String &filename, const String &resourceGroup) |
| Construct texture from file.
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| DirectFBTexture (IDirectFB &directfb, const String &name, const Sizef &size) |
| Construct texture with given size.
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| ~DirectFBTexture () |
| Destructor.
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void | cleanupDirectFBTexture () |
| clean up the internal texture.
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void | updateCachedScaleValues () |
| updates cached scale value used to map pixels to texture co-ords.
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Implementation of CEGUI::Texture interface using DirectFB.