34 lines
1.2 KiB
C
34 lines
1.2 KiB
C
#ifndef DCEL_HEADER
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#include "dcel.h"
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#endif
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#ifndef VORONOI_HEADER
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#define VORONOI_HEADER
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typedef struct tower tower_t;
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/* Reads the CSV file and stores the information in the towers array */
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tower_t **readTowers(tower_t **towers, FILE *datasetFile, int *numTowers);
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/* Reads the current row from the CSV into a new tower */
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void readCurrentTower(char *lineBuffer, tower_t *tower);
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/* Takes a line from the CSV and converts the data into a tower_t format */
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void freeTowers(tower_t **towers, int numTowers);
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/* Reads a points file and stores the information in the points array */
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vertex_t **readPoints(vertex_t **points, FILE *pointsFile, int *numPoints);
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/* Outputs the bisector equations from pointsFile into outputFile */
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void stage1(char *pointsFileName, char *outputFileName);
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/* Outputs the intersections the bisectors make with the polygon */
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void stage2(char *pointsFileName, char *polygonFileName, char *outputFileName);
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/* Constructs a Voronoi diagram and prints the resulting diameters */
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void stage3(char *dataFileName, char *polygonFileName, char *outputFileName);
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/* Same as stage3, but prints diameters in ascending order */
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void stage4(char *dataFileName, char *polygonFileName, char *outputFileName);
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#endif
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