21 lines
492 B
C++
21 lines
492 B
C++
#pragma once
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class Particle {
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public:
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static const int dim = 2; // we are in two dimensions
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double *pos; // pointer to an array of size dim, to store the position
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// default constructor
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Particle() {
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pos = new double[dim];
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}
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// constructor, with a specified initial position
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Particle(double set_pos[]) {
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pos = new double[dim];
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for (int d=0;d<dim;d++)
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pos[d]=set_pos[d];
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}
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// destructor
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~Particle() { delete[] pos; }
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};
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