aboutsummaryrefslogtreecommitdiff
path: root/scumm/base-costume.cpp
blob: 2cde36b58dcebba2e3e544d0427248760d7b334e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
/* 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 "stdafx.h"
#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);
}