Panda3D
Loading...
Searching...
No Matches
webcamVideoOpenCV.h
Go to the documentation of this file.
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 webcamVideoOpenCV.h
10 * @author drose
11 * @date 2010-10-20
12 */
13
14#ifndef WEBCAMVIDEOOPENCV_H
15#define WEBCAMVIDEOOPENCV_H
16
17#include "pandabase.h"
18
19#ifdef HAVE_OPENCV
20
21#include "webcamVideo.h"
22
23class WebcamVideoCursorOpenCV;
24
25/**
26 * The OpenCV implementation of webcams. Probably won't be needed once we
27 * have a native webcam implementation for each Panda3D-supported platform.
28 * (So far, we're 2 for 3.)
29 */
30class WebcamVideoOpenCV : public WebcamVideo {
31private:
32 WebcamVideoOpenCV(int camera_index);
33 virtual PT(MovieVideoCursor) open();
34
35private:
36 int _camera_index;
37
38public:
39 static TypeHandle get_class_type() {
40 return _type_handle;
41 }
42 static void init_type() {
43 WebcamVideo::init_type();
44 register_type(_type_handle, "WebcamVideoOpenCV",
45 WebcamVideo::get_class_type());
46 }
47 virtual TypeHandle get_type() const {
48 return get_class_type();
49 }
50 virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
51
52private:
53 static TypeHandle _type_handle;
54
55 friend class WebcamVideoCursorOpenCV;
56 friend void find_all_webcams_opencv();
57};
58
59#endif // HAVE_OPENCV
60
61#endif
A MovieVideo is actually any source that provides a sequence of video frames.
TypeHandle is the identifier used to differentiate C++ class types.
Definition typeHandle.h:81
Allows you to open a webcam or other video capture device as a video stream.
Definition webcamVideo.h:23
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.
void register_type(TypeHandle &type_handle, const std::string &name)
This inline function is just a convenient way to call TypeRegistry::register_type(),...
PANDA 3D SOFTWARE Copyright (c) Carnegie Mellon University.