getgraph.h
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00001 /*********************************************************************
00002 *
00003 * Software License Agreement (BSD License)
00004 *
00005 *  Copyright (c) 2014, ISR University of Coimbra.
00006 *  All rights reserved.
00007 *
00008 *  Redistribution and use in source and binary forms, with or without
00009 *  modification, are permitted provided that the following conditions
00010 *  are met:
00011 *
00012 *   * Redistributions of source code must retain the above copyright
00013 *     notice, this list of conditions and the following disclaimer.
00014 *   * Redistributions in binary form must reproduce the above
00015 *     copyright notice, this list of conditions and the following
00016 *     disclaimer in the documentation and/or other materials provided
00017 *     with the distribution.
00018 *   * Neither the name of the ISR University of Coimbra nor the names of its
00019 *     contributors may be used to endorse or promote products derived
00020 *     from this software without specific prior written permission.
00021 *
00022 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
00023 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
00024 *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
00025 *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
00026 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
00027 *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
00028 *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00029 *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00030 *  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00031 *  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
00032 *  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00033 *  POSSIBILITY OF SUCH DAMAGE.
00034 *
00035 * Author: David Portugal (2011-2014), and Luca Iocchi (2014-2016)
00036 *********************************************************************/
00037 
00038 #ifndef __GETGRAPH_H__
00039 #define __GETGRAPH_H__
00040 
00041 #include <stdio.h>
00042 #include <stdlib.h>
00043 #include <cmath>
00044 
00045 //File Line of the First Vertex ID to read (Protection) - fscanf() ignores blank lines
00046 #define FIRST_VID 7
00047 
00048 typedef unsigned int uint;
00049 
00050 typedef struct {
00051   uint id, num_neigh;
00052   float x, y;           //pass these attributes in meters
00053   uint id_neigh[8], cost[8];
00054   float cost_m[8];
00055   bool visited[8];
00056   char dir [8][3];      //table of 8 strings with 3 chars max ("N","NE","E","SE","S","SW","W","NW")
00057 }vertex;
00058 
00059 extern uint WIDTH_PX;
00060 extern uint HEIGHT_PX;
00061 extern float RESOLUTION;
00062 extern float WIDTH_M;
00063 extern float HEIGHT_M;
00064 
00065 uint GetGraphDimension (const char* graph_file);
00066 
00067 void GetGraphInfo (vertex *vertex_web, uint dimension, const char* graph_file);
00068   
00069 uint IdentifyVertex (vertex *vertex_web, uint size, double x, double y);
00070 
00071 uint GetNumberEdges (vertex *vertex_web, uint dimension);
00072   
00073 //integer to array (itoa for linux c)
00074 char* itoa(int value, char* str, int radix);
00075 
00076 
00077 #endif


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autogenerated on Mon Oct 2 2017 03:13:50