mirror of
https://github.com/libretro/scummvm.git
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b72df416a6
CVS. Though it has some issues unresolved, one of them is that it crashes right after splash screen without showing anything. Work in progress :) svn-id: r17054
113 lines
2.8 KiB
C
113 lines
2.8 KiB
C
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2001 Ludvig Strigeus
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* Copyright (C) 2001/2004 The ScummVM project
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* Copyright (C) 2002 Ph0x - GP32 Backend
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* Copyright (C) 2003/2004 DJWillis - GP32 Backend
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* $Header$
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*
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*/
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//////////////////////////////////////////////////////////////////////////////
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//
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// GP32 Graphics structure header
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//
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//////////////////////////////////////////////////////////////////////////////
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#ifndef GRAPHICS_H
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#define GRAPHICS_H
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#define Sint16 s16
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#define Uint16 u16
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#define Uint32 u32
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#define Uint8 u8
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typedef struct {
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Sint16 x, y;
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Uint16 w, h;
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} gpRect;
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typedef struct {
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Uint8 r;
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Uint8 g;
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Uint8 b;
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Uint8 unused;
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} gpColor;
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typedef struct {
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int ncolors;
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gpColor *colors;
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} gpPalette;
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/* Everything in the pixel format structure is read-only */
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typedef struct gpPixelFormat {
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gpPalette *palette;
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Uint8 BitsPerPixel;
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Uint8 BytesPerPixel;
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Uint8 Rloss;
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Uint8 Gloss;
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Uint8 Bloss;
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Uint8 Aloss;
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Uint8 Rshift;
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Uint8 Gshift;
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Uint8 Bshift;
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Uint8 Ashift;
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Uint32 Rmask;
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Uint32 Gmask;
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Uint32 Bmask;
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Uint32 Amask;
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/* RGB color key information */
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Uint32 colorkey;
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/* Alpha value information (per-surface alpha) */
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Uint8 alpha;
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} gpPixelFormat;
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typedef struct gpSurface {
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Uint32 flags; /* Read-only */
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gpPixelFormat *format; /* Read-only */
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int w, h; /* Read-only */
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Uint16 pitch; /* Read-only */
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void *pixels; /* Read-write */
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int offset; /* Private */
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/* Hardware-specific surface info */
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struct private_hwdata *hwdata;
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/* clipping information */
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gpRect clip_rect; /* Read-only */
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Uint32 unused1; /* for binary compatibility */
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/* Allow recursive locks */
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Uint32 locked; /* Private */
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/* info for fast blit mapping to other surfaces */
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// struct gpBlitMap *map; /* Private */
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/* format version, bumped at every change to invalidate blit maps */
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unsigned int format_version; /* Private */
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/* Reference count -- used when freeing surface */
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int refcount; /* Read-mostly */
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} gpSurface;
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#define gpSWSurface 0x00000000
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#define gpHWSurface 0x00000001
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#define gpFullScreen 0x80000000
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#endif /* GRAPHICS_H */
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