1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/graphics/m3g/m3gcore11/inc/m3g_rendercontext.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,56 @@
     1.4 +/*
     1.5 +* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of the License "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description: Rendering context interface
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +#ifndef __M3G_RENDERCONTEXT_H__
    1.22 +#define __M3G_RENDERCONTEXT_H__
    1.23 +
    1.24 +/*!
    1.25 + * \internal
    1.26 + * \file
    1.27 + * \brief Rendering context data structure definition and
    1.28 + * function declarations
    1.29 + */
    1.30 +
    1.31 +static void m3gDrawMesh(RenderContext *ctx,
    1.32 +                        const VertexBuffer *vb,
    1.33 +                        const IndexBuffer *ib,
    1.34 +                        const Appearance *app,
    1.35 +                        const M3GMatrix *modelTransform,
    1.36 +                        M3Gint alphaFactor,
    1.37 +                        M3Gint scope);
    1.38 +
    1.39 +static void m3gPushScreenSpace(RenderContext *ctx, M3Gbool realPixels);
    1.40 +static void m3gPopSpace(RenderContext *ctx);
    1.41 +
    1.42 +static const Camera *m3gGetCurrentCamera(const RenderContext *ctx);
    1.43 +
    1.44 +static M3Gbool m3gIsAccelerated(const RenderContext *ctx);
    1.45 +
    1.46 +#if !defined(M3G_NGL_CONTEXT_API)
    1.47 +static void m3gBlitFrameBufferPixels(RenderContext *ctx,
    1.48 +                                     M3Gint xOffset, M3Gint yOffset,
    1.49 +                                     M3Gint width, M3Gint height,
    1.50 +                                     M3GPixelFormat internalFormat,
    1.51 +                                     M3Gsizei stride,
    1.52 +                                     const M3Gubyte *pixels);
    1.53 +#endif
    1.54 +
    1.55 +static void m3gUpdateColorMaskStatus(RenderContext *ctx,
    1.56 +                                     M3Gbool newColorWrite,
    1.57 +                                     M3Gbool newAlphaWrite);
    1.58 +
    1.59 +#endif /*__M3G_RENDERCONTEXT_H__*/