more costuem code merging

svn-id: r8088

1 files changed, 62 insertions, 0 deletions

diff --git a/scumm/base-costume.cpp b/scumm/base-costume.cpp
new file mode 100644
index 0000000000..f1838efbdd
--- /dev/null
+++ b/scumm/base-costume.cpp
@@ -0,0 +1,62 @@
+/* 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.
+ *
+ * $Header$
+ *
+ */
+
+#include "base-costume.h"
+
+
+byte BaseCostumeRenderer::drawCostume(const CostumeData &cost) {
+	int i;
+	byte result = 0;
+
+	if (_vm->_features & GF_OLD_BUNDLE) {
+		_xmove = -72;
+		_ymove = -100;
+	} else {
+		_xmove = _ymove = 0;
+	}
+	for (i = 0; i < 16; i++)
+		result |= drawLimb(cost, i);
+	return result;
+}
+
+void BaseCostumeRenderer::codec1_ignorePakCols(int num) {
+	int n;
+
+	n = _height;
+	if (num > 1)
+		n *= num;
+
+	do {
+		v1.repcolor = *_srcptr++;
+		v1.replen = v1.repcolor & v1.mask;
+		if (v1.replen == 0) {
+			v1.replen = *_srcptr++;
+		}
+		do {
+			if (!--n) {
+				v1.repcolor >>= v1.shr;
+				return;
+			}
+		} while (--v1.replen);
+	} while (1);
+}
+