moved bomp stuff into own files; removed some of our 6 (!) bomp decoders

svn-id: r8151

1 files changed, 34 insertions, 0 deletions

diff --git a/scumm/bomp.h b/scumm/bomp.h
new file mode 100644
index 0000000000..a761248f10
--- /dev/null
+++ b/scumm/bomp.h
@@ -0,0 +1,34 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2001  Ludvig Strigeus
+ * Copyright (C) 2001-2003 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 BOMP_H
+#define BOMP_H
+
+int32 setupBompScale(byte *scaling, int32 size, byte scale);
+
+void bompApplyShadow(int shadowMode, const byte *shadowPalette, const byte *line_buffer, byte *dst, int32 size, byte transparency);
+
+
+void decompressBomp(byte *dst, const byte *src, int w, int h);
+void bompDecodeLine(byte *dst, const byte *src, int size);
+
+
+#endif