28 lines
497 B
C
Executable File
28 lines
497 B
C
Executable File
/**
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* Copyright (C) David Wolfe, 1999. All rights reserved.
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* Ported to Qt and adapted for TDDD86, 2015.
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*/
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#ifndef UTILITIES_H
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#define UTILITIES_H
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struct Point {
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int x;
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int y;
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};
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/**
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* Sets the seed of the random number generator.
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*/
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void rand_seed();
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/**
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* Returns a random integer in a range.
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* @param a the bottom of the range
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* @param b the top of the range
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* &return a random number x having a <= x and x <= b
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*/
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int rand_int(int a, int b);
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#endif // UTILITIES_H
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