Panda3D
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arToolKit.I
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1/**
2 * PANDA 3D SOFTWARE
3 * Copyright (c) Carnegie Mellon University. All rights reserved.
4 *
5 * All use of this software is subject to the terms of the revised BSD
6 * license. You should have received a copy of this license along
7 * with this source code in a file named "LICENSE."
8 *
9 * @file arToolKit.I
10 * @author jyelon
11 * @date 2007-11-01
12 */
13
14/**
15 * As part of its analysis, the ARToolKit occasionally converts images to
16 * black and white by thresholding them. The threshold is set to 0.5 by
17 * default, but you can tweak it here.
18 */
19INLINE void ARToolKit::
20set_threshold(double thresh) {
21 _threshold = thresh;
22}