Panda3D

openCVTexture.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 openCVTexture.I
10 * @author zacpavlov
11 * @date 2005-08-19
12 */
13
14 /**
15 * Returns true if this stream is open and ready, false otherwise.
16 */
17 INLINE bool OpenCVTexture::VideoStream::
18 is_valid() const {
19 return (_capture != nullptr);
20 }
21
22 /**
23 * Returns true if this stream takes its input from a video file, false
24 * otherwise.
25 */
26 INLINE bool OpenCVTexture::VideoStream::
27 is_from_file() const {
28 return !_filename.empty();
29 }
30
31 /**
32 *
33 */
34 INLINE OpenCVTexture::VideoPage::
35 VideoPage() {
36 }
37
38 /**
39 *
40 */
41 INLINE OpenCVTexture::VideoPage::
42 VideoPage(const OpenCVTexture::VideoPage &copy) :
43 _color(copy._color),
44 _alpha(copy._alpha)
45 {
46 }
47
48 /**
49 *
50 */
51 INLINE OpenCVTexture::VideoPage::
52 ~VideoPage() {
53 }