svn merge ^/branches/released . --username marha

1 files changed, 90 insertions, 0 deletions

diff --git a/mesalib/src/mesa/drivers/windows/gldirect/gld_driver.h b/mesalib/src/mesa/drivers/windows/gldirect/gld_driver.h
new file mode 100644
index 000000000..01a46a832
--- /dev/null
+++ b/mesalib/src/mesa/drivers/windows/gldirect/gld_driver.h
@@ -0,0 +1,90 @@
+/****************************************************************************
+*
+*                        Mesa 3-D graphics library
+*                        Direct3D Driver Interface
+*
+*  ========================================================================
+*
+*   Copyright (C) 1991-2004 SciTech Software, Inc. All rights reserved.
+*
+*   Permission is hereby granted, free of charge, to any person obtaining a
+*   copy of this software and associated documentation files (the "Software"),
+*   to deal in the Software without restriction, including without limitation
+*   the rights to use, copy, modify, merge, publish, distribute, sublicense,
+*   and/or sell copies of the Software, and to permit persons to whom the
+*   Software is furnished to do so, subject to the following conditions:
+*
+*   The above copyright notice and this permission notice shall be included
+*   in all copies or substantial portions of the Software.
+*
+*   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+*   OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+*   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+*   SCITECH SOFTWARE INC BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+*   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+*   OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+*   SOFTWARE.
+*
+*  ======================================================================
+*
+* Language:     ANSI C
+* Environment:  Windows 9x/2000/XP/XBox (Win32)
+*
+* Description:  Driver functions and interfaces
+*
+****************************************************************************/
+
+#ifndef _GLD_DRIVER_H
+#define _GLD_DRIVER_H
+
+// This file is only useful is we're using the new GLD3 WGL code.
+#ifdef _USE_GLD3_WGL
+
+#include "dglcontext.h"
+
+// Same as DX8 D3DDISPLAYMODE
+typedef struct {
+	DWORD	Width;
+	DWORD	Height;
+	DWORD	Refresh;
+	DWORD	BPP;
+} GLD_displayMode;
+
+typedef struct {
+	// Returns a string for a given HRESULT error code.
+	BOOL	(*GetDXErrorString)(HRESULT hr, char *buf, int nBufSize);
+
+	// Driver functions for managing drawables.
+	// Functions must respect persistant buffers / persistant interface.
+	// NOTE: Persistant interface is: DirectDraw, pre-DX8; Direct3D, DX8 and above.
+	BOOL	(*CreateDrawable)(DGL_ctx *ctx, BOOL bPersistantInterface, BOOL bPersistantBuffers);
+	BOOL	(*ResizeDrawable)(DGL_ctx *ctx, BOOL bDefaultDriver, BOOL bPersistantInterface, BOOL bPersistantBuffers);
+	BOOL	(*DestroyDrawable)(DGL_ctx *ctx);
+
+	// Create/Destroy private globals belonging to driver
+	BOOL	(*CreatePrivateGlobals)(void);
+	BOOL	(*DestroyPrivateGlobals)(void);
+
+	// Build pixelformat list
+	BOOL	(*BuildPixelformatList)(void);
+
+	// Initialise Mesa's driver pointers
+	BOOL	(*InitialiseMesa)(DGL_ctx *ctx);
+
+	// Swap buffers
+	BOOL	(*SwapBuffers)(DGL_ctx *ctx, HDC hDC, HWND hWnd);
+
+	// wglGetProcAddress()
+	PROC	(*wglGetProcAddress)(LPCSTR a);
+
+	BOOL	(*GetDisplayMode)(DGL_ctx *ctx, GLD_displayMode *glddm);
+} GLD_driver;
+
+extern GLD_driver _gldDriver;
+
+BOOL gldInitDriverPointers(DWORD dwDriver);
+const GLubyte* _gldGetStringGeneric(GLcontext *ctx, GLenum name);
+
+#endif // _USE_GLD3_WGL
+
+#endif // _GLD_DRIVER_H