1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/openvg/openvgrefimplementation/sfopenvg/test/inc/tiger.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,153 @@
     1.4 +/*
     1.5 +* Copyright (c) 2009 Symbian Foundation Ltd
     1.6 +* This component and the accompanying materials are made available
     1.7 +* under the terms of the License "Eclipse Public License v1.0"
     1.8 +* which accompanies this distribution, and is available
     1.9 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +*
    1.11 +* Initial Contributors:
    1.12 +* Symbian Foundation Ltd - initial contribution.
    1.13 +* 
    1.14 +* Contributors:
    1.15 +*
    1.16 +* Description:
    1.17 +* CTiger class declaration to render OpenVG tiger image
    1.18 +*/
    1.19 +
    1.20 +#ifndef TIGER_H
    1.21 +#define TIGER_H
    1.22 +
    1.23 +//  INCLUDES
    1.24 +#include <e32base.h> // for CBase definition
    1.25 +#include <egl.h>
    1.26 +#include <openvg.h>
    1.27 +//#include <vgu.h>
    1.28 +#include <eglosnativewindowtype.h>
    1.29 +
    1.30 +////////////////////////////////////////////
    1.31 +//Copied from ri_package_11\samples\tiger\tiger.h
    1.32 +extern const int KtigerCommandCount;
    1.33 +extern const char KtigerCommands[];
    1.34 +extern const float KtigerMinX;
    1.35 +extern const float KtigerMaxX;
    1.36 +extern const float KtigerMinY;
    1.37 +extern const float KtigerMaxY;
    1.38 +extern const int KtigerPointCount;
    1.39 +extern const float KtigerPoints[];
    1.40 +
    1.41 +// CLASS DECLARATION
    1.42 +
    1.43 +/**
    1.44 + * Class that does the actual OpenGL ES rendering.
    1.45 + */
    1.46 +typedef struct
    1.47 +{
    1.48 +	VGFillRule		m_fillRule;
    1.49 +	VGPaintMode		m_paintMode;
    1.50 +	VGCapStyle		m_capStyle;
    1.51 +	VGJoinStyle		m_joinStyle;
    1.52 +	float			m_miterLimit;
    1.53 +	float			m_strokeWidth;
    1.54 +	VGPaint			m_fillPaint;
    1.55 +	VGPaint			m_strokePaint;
    1.56 +	VGPath			m_path;
    1.57 +} PathData;
    1.58 +
    1.59 +typedef struct
    1.60 +{
    1.61 +	PathData*			m_paths;
    1.62 +	int					m_numPaths;
    1.63 +} PS;
    1.64 +
    1.65 +/////////////////////////////////////////////////////////////
    1.66 +
    1.67 +class RWindow;
    1.68 +
    1.69 +class CTiger : public CBase
    1.70 +    {
    1.71 +    public:  // Constructors and destructor
    1.72 +
    1.73 +        /**
    1.74 +         * Factory method for creating a new CTiger object.
    1.75 +         */
    1.76 +        static CTiger* NewL( TUint aWidth, TUint aHeight);
    1.77 +
    1.78 +        /**
    1.79 +         * Destructor. Does nothing.
    1.80 +         */
    1.81 +        virtual ~CTiger();
    1.82 +
    1.83 +    public: // New functions
    1.84 +
    1.85 +        /**
    1.86 +         * Initializes OpenGL ES, sets the vertex and color
    1.87 +         * arrays and pointers. Also selects the shading mode.
    1.88 +         */
    1.89 +        void AppInit( RWindow& aWindow, CFbsBitmap* aBitmapToDraw=NULL );
    1.90 +        
    1.91 +        /**
    1.92 +         * Called upon application exit. Does nothing.
    1.93 +         */
    1.94 +        void AppExit( void );
    1.95 +
    1.96 +        /**
    1.97 +         * Notifies that the screen size has dynamically changed during execution of
    1.98 +         * this program. Resets the viewport to this new size.
    1.99 +         * @param aWidth New width of the screen.
   1.100 +         * @param aHeight New height of the screen.
   1.101 +         */
   1.102 +        void SetScreenSize( TUint aWidth, TUint aHeight );
   1.103 +        
   1.104 +        void AppRender( const TRect& aRect, CFbsBitmap* aDst=NULL);
   1.105 +
   1.106 +    protected: // New functions
   1.107 +
   1.108 +        /**
   1.109 +         * Standard constructor that must never Leave.
   1.110 +         * Stores the given screen width and height.
   1.111 +         * @param aWidth Width of the screen.
   1.112 +         * @param aHeight Height of the screen.
   1.113 +         */
   1.114 +        CTiger(TUint aWidth, TUint aHeight);
   1.115 +
   1.116 +        /**
   1.117 +         * Second phase contructor. Does nothing.
   1.118 +         */
   1.119 +        void ConstructL( void );
   1.120 +        
   1.121 +        //fucntions copied from ri_package_11\samples\tiger\main.c - no attempt to Symbianise!!
   1.122 +        void PS_destruct(PS* ps);
   1.123 +        void render(int w, int h);
   1.124 +        void PS_render(PS* ps);
   1.125 +        PS* PS_construct(const char* commands, int commandCount, const float* points, int pointCount);
   1.126 +        void init(NativeWindowType window, CFbsBitmap* aBitmapToDraw=NULL);
   1.127 +        void CreateImage(CFbsBitmap* aBitmapToDraw);
   1.128 +        void renderFromBitmap(int w, int h);
   1.129 +        
   1.130 +
   1.131 +    private: // Data
   1.132 +
   1.133 +        /** Width of the screen */
   1.134 +        TUint           iScreenWidth;
   1.135 +
   1.136 +        /** Height of the screen */
   1.137 +        TUint           iScreenHeight;
   1.138 +
   1.139 +    private: //OpenVG structures
   1.140 +    	
   1.141 +    	//copied from ri_package_11\samples\tiger\main.c - no attempt to symbianise
   1.142 +    	PS* 				iTiger;
   1.143 +    	int					iRenderWidth;
   1.144 +    	int					iRenderHeight;
   1.145 +    	EGLDisplay			iEgldisplay;
   1.146 +    	EGLConfig			iEglconfig;
   1.147 +    	EGLSurface			iEglsurface;
   1.148 +    	EGLContext			iEglcontext;
   1.149 +    	TNativeWindowType iNativeWindowType;
   1.150 +    	VGImage iImage;
   1.151 +    	CFbsBitmap* iBitmapToDraw;
   1.152 +   	
   1.153 +    };
   1.154 +#endif // TIGER_H
   1.155 +
   1.156 +// End of File