cams.h revision 9066cfe9886ac131c34d59ed0e2d287b0e3c0087 
1/* San Angeles Observation OpenGL ES version example
2 * Copyright 2004-2005 Jetro Lauha
3 * All rights reserved.
4 * Web: http://iki.fi/jetro/
5 *
6 * This source is free software; you can redistribute it and/or
7 * modify it under the terms of EITHER:
8 *   (1) The GNU Lesser General Public License as published by the Free
9 *       Software Foundation; either version 2.1 of the License, or (at
10 *       your option) any later version. The text of the GNU Lesser
11 *       General Public License is included with this source in the
12 *       file LICENSE-LGPL.txt.
13 *   (2) The BSD-style license that is included with this source in
14 *       the file LICENSE-BSD.txt.
15 *
16 * This source is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files
19 * LICENSE-LGPL.txt and LICENSE-BSD.txt for more details.
20 *
21 * $Id: cams.h,v 1.7 2005/01/31 22:15:15 tonic Exp $
22 * $Revision: 1.7 $
23 */
24
25#ifndef CAMS_H_INCLUDED
26#define CAMS_H_INCLUDED
27
28
29/* Length in milliseconds of one camera track base unit.
30 * The value originates from the music synchronization.
31 */
32#define CAMTRACK_LEN    5442
33
34
35// Camera track definition for one camera trucking shot.
36typedef struct
37{
38    /* Five parameters of src[5] and dest[5]:
39     * eyeX, eyeY, eyeZ, viewAngle, viewHeightOffs
40     */
41    short src[5], dest[5];
42    unsigned char dist;     // if >0, cam rotates around eye xy on dist * 0.1
43    unsigned char len;      // length multiplier
44} CAMTRACK;
45
46static CAMTRACK sCamTracks[] =
47{
48    { { 4500, 2700, 100, 70, -30 }, { 50, 50, -90, -100, 0 }, 20, 1 },
49    { { -1448, 4294, 25, 363, 0 }, { -136, 202, 125, -98, 100 }, 0, 1 },
50    { { 1437, 4930, 200, -275, -20 }, { 1684, 0, 0, 9, 0 }, 0, 1 },
51    { { 1800, 3609, 200, 0, 675 }, { 0, 0, 0, 300, 0 }, 0, 1 },
52    { { 923, 996, 50, 2336, -80 }, { 0, -20, -50, 0, 170 }, 0, 1 },
53    { { -1663, -43, 600, 2170, 0 }, { 20, 0, -600, 0, 100 }, 0, 1 },
54    { { 1049, -1420, 175, 2111, -17 }, { 0, 0, 0, -334, 0 }, 0, 2 },
55    { { 0, 0, 50, 300, 25 }, { 0, 0, 0, 300, 0 }, 70, 2 },
56    { { -473, -953, 3500, -353, -350 }, { 0, 0, -2800, 0, 0 }, 0, 2 },
57    { { 191, 1938, 35, 1139, -17 }, { 1205, -2909, 0, 0, 0 }, 0, 2 },
58    { { -1449, -2700, 150, 0, 0 }, { 0, 2000, 0, 0, 0 }, 0, 2 },
59    { { 5273, 4992, 650, 373, -50 }, { -4598, -3072, 0, 0, 0 }, 0, 2 },
60    { { 3223, -3282, 1075, -393, -25 }, { 1649, -1649, 0, 0, 0 }, 0, 2 }
61};
62#define CAMTRACK_COUNT (sizeof(camTracks) / sizeof(camTracks[0]))
63
64
65#endif // !CAMS_H_INCLUDED
66