ROS Serial library for Mbed platforms for ROS Indigo Igloo. Check http://wiki.ros.org/rosserial_mbed/ for more information

Dependencies:   BufferedSerial

Dependents:   rosserial_mbed_hello_world_publisher rtos_base_control rosserial_mbed_F64MA ROS-RTOS ... more

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Show/hide line numbers tf.h Source File

tf.h

00001 /* 
00002  * Software License Agreement (BSD License)
00003  *
00004  * Copyright (c) 2011, Willow Garage, Inc.
00005  * All rights reserved.
00006  *
00007  * Redistribution and use in source and binary forms, with or without
00008  * modification, are permitted provided that the following conditions
00009  * are met:
00010  *
00011  *  * Redistributions of source code must retain the above copyright
00012  *    notice, this list of conditions and the following disclaimer.
00013  *  * Redistributions in binary form must reproduce the above
00014  *    copyright notice, this list of conditions and the following
00015  *    disclaimer in the documentation and/or other materials provided
00016  *    with the distribution.
00017  *  * Neither the name of Willow Garage, Inc. nor the names of its
00018  *    contributors may be used to endorse or promote prducts derived
00019  *    from this software without specific prior written permission.
00020  *
00021  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00022  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00023  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
00024  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
00025  * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
00026  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
00027  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00028  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00029  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00030  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
00031  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00032  * POSSIBILITY OF SUCH DAMAGE.
00033  */
00034 
00035 #ifndef ROS_TF_H_
00036 #define ROS_TF_H_
00037 
00038 #include "geometry_msgs/TransformStamped.h"
00039 
00040 namespace tf
00041 {
00042   
00043   static inline geometry_msgs::Quaternion createQuaternionFromYaw(double yaw)
00044   {
00045     geometry_msgs::Quaternion q;
00046     q.x = 0;
00047     q.y = 0;
00048     q.z = sin(yaw * 0.5);
00049     q.w = cos(yaw * 0.5);
00050     return q;
00051   }
00052 
00053 }
00054 
00055 #endif
00056