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Revision 1446

Removed hunter_prey.c from the testbecnh directory so it wouldn't try to compile for the computer

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trunk/code/projects/hunter_prey/testbench/hunter_prey.c
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#include "hunter_prey.h"
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#include <dragonfly_lib.h>
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#define TAG_TIME 3
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#define TAG_RANGE 200
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/**** This file should not be edited! ****/
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/*
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 * The criteria for tagging are the following:
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 *   * The max bom is betweed 1 and 7
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 *   * The front rangefinder reads less than TAG_RANGE
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 *   * -1 values from the rangefinder are ignored
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 *   * These conditions are met across TAG_TIME calls to this function
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 */
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uint8_t hunter_prey_tagged(int max_bom, int frontRange) {
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  static int onTarget = 0;
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  if(max_bom < 7 && max_bom > 1 && frontRange > 0 && frontRange < TAG_RANGE) {
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    if(onTarget == 0) {
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      onTarget = TAG_TIME;
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      usb_puts("On target!\n");
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    }
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    else {
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      if(--onTarget <= 0) {
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	onTarget = 0;
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	usb_puts("TAG!\n");
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	return 1;
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      }
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    }
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  }
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  else{
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    //don't reset onTarget because the robot got too close
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    if(frontRange > 0)
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      onTarget = 0;
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  }
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  return 0;
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}

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