40 lines
461 B
C++
40 lines
461 B
C++
#include "points.h"
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#include "math.h"
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Points::Points(float m_x, float m_y)
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: x(m_x), y(m_y){}
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// SETTERS
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void Points::deplace(float m_dx, float m_dy){
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x += m_dx;
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y += m_dy;
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}
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void Points::homothetie(float k){
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x *= k;
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y *= k;
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}
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void Points::rotation(float angle){
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}
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// GETTERS
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float Points::abscisse(){
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return x;
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}
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float Points::ordonnee(){
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return y;
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}
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float Points::rho(){
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return sqrt(x*x + y*y);
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}
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float Points::theta(){
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return atan(y/x);
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}
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