Diff: nav_msgs/GridCells.h

Revision:

0:77afd7560544

Child:

1:ff0ec969dad1

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nav_msgs/GridCells.h	Fri Aug 19 09:06:30 2011 +0000
@@ -0,0 +1,101 @@
+#ifndef ros_GridCells_h
+#define ros_GridCells_h
+
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+#include "../ros/msg.h"
+#include "std_msgs/Header.h"
+#include "geometry_msgs/Point.h"
+
+namespace nav_msgs
+{
+
+  class GridCells : public ros::Msg
+  {
+    public:
+      std_msgs::Header header;
+      float cell_width;
+      float cell_height;
+      unsigned char cells_length;
+      geometry_msgs::Point st_cells;
+      geometry_msgs::Point * cells;
+
+    virtual int serialize(unsigned char *outbuffer)
+    {
+      int offset = 0;
+      offset += this->header.serialize(outbuffer + offset);
+      union {
+        float real;
+        unsigned long base;
+      } u_cell_width;
+      u_cell_width.real = this->cell_width;
+      *(outbuffer + offset + 0) = (u_cell_width.base >> (8 * 0)) & 0xFF;
+      *(outbuffer + offset + 1) = (u_cell_width.base >> (8 * 1)) & 0xFF;
+      *(outbuffer + offset + 2) = (u_cell_width.base >> (8 * 2)) & 0xFF;
+      *(outbuffer + offset + 3) = (u_cell_width.base >> (8 * 3)) & 0xFF;
+      offset += sizeof(this->cell_width);
+      union {
+        float real;
+        unsigned long base;
+      } u_cell_height;
+      u_cell_height.real = this->cell_height;
+      *(outbuffer + offset + 0) = (u_cell_height.base >> (8 * 0)) & 0xFF;
+      *(outbuffer + offset + 1) = (u_cell_height.base >> (8 * 1)) & 0xFF;
+      *(outbuffer + offset + 2) = (u_cell_height.base >> (8 * 2)) & 0xFF;
+      *(outbuffer + offset + 3) = (u_cell_height.base >> (8 * 3)) & 0xFF;
+      offset += sizeof(this->cell_height);
+      *(outbuffer + offset++) = cells_length;
+      *(outbuffer + offset++) = 0;
+      *(outbuffer + offset++) = 0;
+      *(outbuffer + offset++) = 0;
+      for( unsigned char i = 0; i < cells_length; i++){
+      offset += this->cells[i].serialize(outbuffer + offset);
+      }
+      return offset;
+    }
+
+    virtual int deserialize(unsigned char *inbuffer)
+    {
+      int offset = 0;
+      offset += this->header.deserialize(inbuffer + offset);
+      union {
+        float real;
+        unsigned long base;
+      } u_cell_width;
+      u_cell_width.base = 0;
+      u_cell_width.base |= ((typeof(u_cell_width.base)) (*(inbuffer + offset + 0))) << (8 * 0);
+      u_cell_width.base |= ((typeof(u_cell_width.base)) (*(inbuffer + offset + 1))) << (8 * 1);
+      u_cell_width.base |= ((typeof(u_cell_width.base)) (*(inbuffer + offset + 2))) << (8 * 2);
+      u_cell_width.base |= ((typeof(u_cell_width.base)) (*(inbuffer + offset + 3))) << (8 * 3);
+      this->cell_width = u_cell_width.real;
+      offset += sizeof(this->cell_width);
+      union {
+        float real;
+        unsigned long base;
+      } u_cell_height;
+      u_cell_height.base = 0;
+      u_cell_height.base |= ((typeof(u_cell_height.base)) (*(inbuffer + offset + 0))) << (8 * 0);
+      u_cell_height.base |= ((typeof(u_cell_height.base)) (*(inbuffer + offset + 1))) << (8 * 1);
+      u_cell_height.base |= ((typeof(u_cell_height.base)) (*(inbuffer + offset + 2))) << (8 * 2);
+      u_cell_height.base |= ((typeof(u_cell_height.base)) (*(inbuffer + offset + 3))) << (8 * 3);
+      this->cell_height = u_cell_height.real;
+      offset += sizeof(this->cell_height);
+      unsigned char cells_lengthT = *(inbuffer + offset++);
+      if(cells_lengthT > cells_length)
+        this->cells = (geometry_msgs::Point*)realloc(this->cells, cells_lengthT * sizeof(geometry_msgs::Point));
+      offset += 3;
+      cells_length = cells_lengthT;
+      for( unsigned char i = 0; i < cells_length; i++){
+      offset += this->st_cells.deserialize(inbuffer + offset);
+        memcpy( &(this->cells[i]), &(this->st_cells), sizeof(geometry_msgs::Point));
+      }
+     return offset;
+    }
+
+   virtual const char * getType(){ return "nav_msgs/GridCells"; };
+
+  };
+
+}
+#endif
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