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51 lines
1.1 KiB
51 lines
1.1 KiB
#ifndef __PUNKT3D_H
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#define __PUNKT3D_H
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#include <iostream>
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#include <cmath>
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#include "emath.h"
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class Punkt2D {
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public:
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Punkt2D();
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Punkt2D(float, float);
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float x, y;
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void set(float, float);
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void print(std::string="");
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// Operatoren
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Punkt2D operator+(const Punkt2D&);
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Punkt2D operator-(const Punkt2D&);
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Punkt2D& operator+=(const Punkt2D&);
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Punkt2D& operator-=(const Punkt2D&);
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Punkt2D operator+(const float&);
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Punkt2D operator-(const float&);
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Punkt2D operator*(const float&);
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Punkt2D operator/(const float&);
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Punkt2D& operator+=(const float&);
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Punkt2D& operator-=(const float&);
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Punkt2D& operator*=(const float&);
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Punkt2D& operator/=(const float&);
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float operator*(const Punkt2D&);
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Punkt2D operator-();
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bool operator==(const Punkt2D&);
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bool operator!=(const Punkt2D&);
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friend Punkt2D operator+(const float&, const Punkt2D&);
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friend Punkt2D operator-(const float&, const Punkt2D&);
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friend Punkt2D operator*(const float&, const Punkt2D&);
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friend Punkt2D operator/(const float&, const Punkt2D&);
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};
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void glTexCoord2f(Punkt2D);
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// float abs(Punkt3D);
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#endif
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