diff -r 000000000000 -r 15bf7259bb7c uiaccelerator_plat/alf_core_toolkit_api/inc/uiacceltk/HuiRenderer.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/uiaccelerator_plat/alf_core_toolkit_api/inc/uiacceltk/HuiRenderer.h Tue Feb 02 07:56:43 2010 +0200 @@ -0,0 +1,108 @@ +/* +* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: Defines THuiRenderer, Hitchcock renderer enumeration. +* +*/ + + + +#ifndef __HUIRENDERER_H__ +#define __HUIRENDERER_H__ + +//----------------------------------------------------------- + +/*! \page cfbsbitmapsupport Input bitmaps supported + +Not all CFbsBitmap formats are supported by the Hitchcock UI toolkit. +The following tables describe which CFbsBitmap formats can be used with +CHuiTexture::UploadL, and bitmap providers +(CHuiTextureManager::CreateTextureL() with a MHuiBitmapProvider). + +\section cfbsbitmapsupport_gles OpenGL ES Renderer bitmap support + + + + + + + + + + + + + + + +
  Mask Mode:
NULL/Enone 		EGray2 EGray4 EGray256 EColorXY-modes
Bitmap Mode:
EGray2 		         
EGray4          
EGray16          
EGray256          
EColor16          
EColor256       Yes  
EColor4K          
EColor64K Yes * Yes   Yes  
EColor16M Yes Yes   Yes  
EColor16MU Yes Yes   Yes  
EColor16MA Yes Yes   Yes  
+ +(asterisk) = No conversion required (fastest upload) + +You can also check the latest information from https://cwiki.nokia.com/HUIToolkit/HUITKBitmapSupport + +*/ + +//----------------------------------------------------------- + +/** + * @enum THuiRenderer + * + * Enumerates Hitchcock renderers. The renderer is specified by the + * application when an environment is created. + * + * Different renderers may not support all HuiGc methods available. + * For example the EHuiRendererBitgdi does not support any 3D-related + * methods, whereas EHuiRendererGles11 supports most of them. + * + * To compare the features of different renderers see the Hitchcock + * UI programmers guide. + * + * Also the support for input CFbsBitmaps varies between different + * renderers. See \ref cfbsbitmapsupport renderer bitmap support + * table. + * + * @see CHuiEnv::NewL() + */ +enum THuiRenderer + { + + /** + * Automatically selects the best renderer plugin available. + * + * @todo Later, a system configuration variable may be defined + * that selects the designated renderer plugin for a device. + */ + EHuiRendererDefault = 0, + + /** Symbian BITGDI renderer. */ + EHuiRendererBitgdi = 1, + + /** OpenVG 1.0 renderer (Not implemented). */ + EHuiRendererVg10 = 2, + + /** OpenGL ES 1.0 renderer. */ + EHuiRendererGles10 = 3, + + /** OpenGL ES 1.1 renderer. */ + EHuiRendererGles11 = 4, + + /** OpenGL ES 1.1 DSA renderer. Implemented, but please use EHuiRendererGles11. */ + EHuiRendererGles11DSA = 5, + + /** OpenGL ES 2.0 renderer (Not implemented). */ + EHuiRendererGles20 = 6 + }; + + +#endif // __HUIRENDERER_H__