bs2 driver

svn-id: r9212

1 files changed, 96 insertions, 0 deletions

diff --git a/sword2/driver/d_draw.h b/sword2/driver/d_draw.h
new file mode 100644
index 0000000000..0c4302bfaa
--- /dev/null
+++ b/sword2/driver/d_draw.h
@@ -0,0 +1,96 @@
+/* Copyright (C) 1994-2003 Revolution Software Ltd
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ */
+
+//=============================================================================
+//
+//	Filename	:	d_draw.h
+//	Created		:	22nd August 1996
+//	By			:	P.R.Porter
+//
+//	Version	Date		By		Description
+//	------- ---------	---		-----------------------------------------------
+//	1.0		16-Sep-96	PRP		Interface to the DirectDraw driver functions
+//								and data.
+//
+//	1.1		19-Sep-96	PRP		Increased scope of directDraw data, such as
+//								the back buffer object, so that mouse.c can
+//								have access to the screen.
+//
+//	1.2		25-Sep-96	PRP		Made scrollx and scrolly available to all
+//								driver code.
+//
+//	1.3		26-Sep-96	PRP		Moved scroll stuff to render.h for clarity.
+//
+//	1.4		07-Nov-96	PRP		Made bFullScreen available to all driver code.
+//
+//	1.5		18-Nov-96	PRP		Added reference to lpDD2 object.
+//
+//	1.6		24-Jan-97	PRP		Added hardware capability bits and defines.
+//
+//	1.7		06-Mar-97	PRP		Changed capability bits, and changed the 
+//								direct draw error reporting call.  Added 
+//								function to grab screen shot.
+//
+//	1.8		16-Jun-97	PSJ		Made globall externable to c++.
+//
+//	1.9		27-Jun-97	PRP		Moving the definition of GrabScreenShot to 
+//								driver96.h for external access.
+//
+//
+//	Summary		:	This include file defines links to all data which is
+//					defined in the d_draw.c module, but can be accessed by
+//					other parts of the driver96 library.
+//
+//
+//=============================================================================
+
+
+#ifndef D_DRAW_H
+#define D_DRAW_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+//#include "ddraw.h"
+
+//  Bits defining hardware and emulation capabilities.
+#define RDCAPS_BLTSTRETCH	1
+#define RDCAPS_SRCBLTCKEY	2
+#define DirectDrawError(f, g) FatalDirectDrawError(f, g, __FILE__, __LINE__)
+
+
+extern uint8 *lpPalette;			// palette
+extern uint8 *lpBackBuffer;		// back surface
+extern uint8 *lpPrimarySurface;	// DirectDraw front buffer.
+extern uint8 *lpDD2;				// DirectDraw2 object
+extern BOOL						bFullScreen;		// Defines whether the app is running in full screen mode or not.
+//extern DDCOLORKEY				blackColorKey;		// transparent pixel for color key blitting.
+extern uint8 blackColorKey;		// transparent pixel for color key blitting.
+extern int32					dxHalCaps;			// Hardware capabilities.
+extern int32					dxHelCaps;			// Emulation capabilities.
+
+extern void FatalDirectDrawError(char *str, int32 dderr, char *file, int32 line);
+extern void RestoreSurfaces(void);					// Restores direct draw surfaces.
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif