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cameraplayerclient/driver.h
00001 /* 00002 * Orca-Robotics Project: Components for robotics 00003 * http://orca-robotics.sf.net/ 00004 * Copyright (c) 2004-2008 Tom Burdick, Alex Brooks, Alexei Makarenko, Tobias Kaupp 00005 * 00006 * This distribution is licensed to you under the terms described in 00007 * the LICENSE file included in this distribution. 00008 * 00009 */ 00010 00011 #ifndef HYDRO_CAMERA_PLAYERCLIENT_H 00012 #define HYDRO_CAMERA_PLAYERCLIENT_H 00013 00014 #include <hydrointerfaces/camera.h> 00015 00016 namespace camerafake { 00017 00018 // 00019 // Bogus image driver, useful for testing the rest of the component. 00020 // 00021 class Driver : public hydrointerfaces::Camera 00022 { 00023 00024 public: 00025 00026 Driver( const Config &cfg, const hydroutil::Context &context ); 00027 virtual ~Driver(); 00028 00029 // Blocks till new data is available 00030 virtual void read( hydrointerfaces::Camera::Data &data ); 00031 00032 virtual uint32_t availableCameras() { return 10; } 00033 00034 virtual std::vector<ImageFormat> cameraImageFormats(uint32_t id) { std::vector <ImageFormat> formats; formats.push_back(ImageFormatModeBgr); return formats; } 00035 00036 private: 00037 00038 Camera::Config config_; 00039 hydroutil::Context context_; 00040 }; 00041 00042 // Used for dynamically loading driver 00043 class Factory : public hydrointerfaces::CameraFactory 00044 { 00045 public: 00046 hydrointerfaces::Camera *createDriver( 00047 const hydrointerfaces::Camera::Config &config, 00048 const hydroutil::Context &context ) const 00049 { 00050 return new Driver( config, context ); 00051 } 00052 }; 00053 00054 } // namespace 00055 00056 // Used for dynamically loading driver 00057 extern "C" { 00058 hydrointerfaces::CameraFactory *createDriverFactory(); 00059 } 00060 00061 #endif
