added support for an international BS1 cutscene pack (which we didn't release yet)

svn-id: r15983

1 files changed, 68 insertions, 0 deletions

diff --git a/sword1/credits.h b/sword1/credits.h
new file mode 100644
index 0000000000..5a4364ad3a
--- /dev/null
+++ b/sword1/credits.h
@@ -0,0 +1,68 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2003-2004 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 BS1CREDITS_H
+#define BS1CREDITS_H
+
+#include "common/util.h"
+class SoundMixer;
+class OSystem;
+
+namespace Sword1 {
+
+class ArcFile {
+public:
+	ArcFile(void);
+	~ArcFile(void);
+	bool open(const char *name);
+	uint8 *fetchFile(uint32 fileId, uint32 *size = NULL);
+	uint8 *decompressFile(uint32 fileId);
+	void enterPath(uint32 id);
+	void backToRoot(void) { _bufPos = _buf; };
+private:
+	uint8 *_bufPos;
+	uint8 *_buf;
+};
+
+class CreditsPlayer {
+public:
+	CreditsPlayer(OSystem *pSystem, SoundMixer *pMixer);
+	void play(void);
+private:
+	void generateFonts(ArcFile *arcFile);
+	void renderLine(uint8 *screenBuf, uint8 *line, uint16 yBufPos, uint8 flags);
+	void fadePalette(uint8 *srcPal, bool fadeup, uint16 len);
+	void delay(int msecs);
+	uint16 getWidth(uint8 *font, uint8 *line);
+	uint8 getPalIdx(uint8 r, uint8 g, uint8 b);
+	uint8 _palette[256 * 4];
+	uint32 _palLen;
+	uint8 _numChars;
+
+	OSystem *_system;
+	SoundMixer *_mixer;
+
+	uint8 *_smlFont, *_bigFont;
+};
+
+}; // end of namespace Sword1
+
+#endif // BS1CREDITS_H