FlowArrayStamped.h

00001 #ifndef _ROS_opencv_apps_FlowArrayStamped_h
00002 #define _ROS_opencv_apps_FlowArrayStamped_h
00003 
00004 #include <stdint.h>
00005 #include <string.h>
00006 #include <stdlib.h>
00007 #include "ros/msg.h"
00008 #include "std_msgs/Header.h"
00009 #include "opencv_apps/Flow.h"
00010 
00011 namespace opencv_apps
00012 {
00013 
00014   class FlowArrayStamped : public ros::Msg
00015   {
00016     public:
00017       std_msgs::Header header;
00018       uint8_t flow_length;
00019       opencv_apps::Flow st_flow;
00020       opencv_apps::Flow * flow;
00021 
00022     FlowArrayStamped():
00023       header(),
00024       flow_length(0), flow(NULL)
00025     {
00026     }
00027 
00028     virtual int serialize(unsigned char *outbuffer) const
00029     {
00030       int offset = 0;
00031       offset += this->header.serialize(outbuffer + offset);
00032       *(outbuffer + offset++) = flow_length;
00033       *(outbuffer + offset++) = 0;
00034       *(outbuffer + offset++) = 0;
00035       *(outbuffer + offset++) = 0;
00036       for( uint8_t i = 0; i < flow_length; i++){
00037       offset += this->flow[i].serialize(outbuffer + offset);
00038       }
00039       return offset;
00040     }
00041 
00042     virtual int deserialize(unsigned char *inbuffer)
00043     {
00044       int offset = 0;
00045       offset += this->header.deserialize(inbuffer + offset);
00046       uint8_t flow_lengthT = *(inbuffer + offset++);
00047       if(flow_lengthT > flow_length)
00048         this->flow = (opencv_apps::Flow*)realloc(this->flow, flow_lengthT * sizeof(opencv_apps::Flow));
00049       offset += 3;
00050       flow_length = flow_lengthT;
00051       for( uint8_t i = 0; i < flow_length; i++){
00052       offset += this->st_flow.deserialize(inbuffer + offset);
00053         memcpy( &(this->flow[i]), &(this->st_flow), sizeof(opencv_apps::Flow));
00054       }
00055      return offset;
00056     }
00057 
00058     const char * getType(){ return "opencv_apps/FlowArrayStamped"; };
00059     const char * getMD5(){ return "b55faf909449963372b92417925b68cc"; };
00060 
00061   };
00062 
00063 }
00064 #endif