committed patch #1312156 'Various sprite-related things'. Thanks Oystein Eftevaag/vinterstum

svn-id: r18930

1 files changed, 76 insertions, 0 deletions

diff --git a/kyra/sprites.h b/kyra/sprites.h
new file mode 100644
index 0000000000..3a87b05153
--- /dev/null
+++ b/kyra/sprites.h
@@ -0,0 +1,76 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2004-2005 The ScummVM project
+ *
+ * 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.
+ *
+ * $Header$
+ *
+ */
+
+#ifndef KYRASPRITES_H
+#define KYRASPRITES_H
+
+namespace Kyra {
+
+#define MAX_NUM_SPRITES 50
+#define MAX_NUM_ANIMS 11
+
+struct Sprite {
+	uint16 x;
+	uint16 y;
+	uint16 width;
+	uint16 height;
+};
+
+struct Anim {
+	uint8 *script;
+	uint16 length;
+	uint16 x;
+	uint16 y;
+	bool flag0;
+	int8 sprite;
+	uint8 *loopStart;
+	uint16 loopsLeft;
+	uint8 *reentry;
+	uint32 nextRun;
+	bool play;
+};
+
+class Sprites {
+public:
+
+	Sprites(KyraEngine *engine, OSystem *system);
+	~Sprites();
+
+	void doAnims();
+	void loadDAT(const char* filename);
+	Sprite getSprite(uint8 spriteID);
+	void drawSprites(uint8 srcPage, uint8 dstPage);
+
+protected:
+	KyraEngine *_engine;
+	Resource *_res;
+	OSystem *_system;
+	Screen *_screen;
+	Sprite _sprites[MAX_NUM_SPRITES];
+	uint8 *_dat;
+	Anim _anims[MAX_NUM_ANIMS];
+	Common::RandomSource _rnd;
+	uint8 _animDelay;
+};
+
+} // End of namespace Kyra
+
+#endif