30 lines
477 B
C
30 lines
477 B
C
#ifndef FE_COORD_H
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#define FE_COORD_H
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typedef struct FE_position FE_position;
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struct FE_position
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{int x,y,z;};
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typedef struct FE_point FE_point;
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struct FE_point
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{FE_position real,translated,rotated};
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void FE_calc(FE_point* point);
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// sets rotation matrice
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void FE_set_matrice(void);
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// Maths
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extern const double pi;
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extern const double pi2;
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extern const double pi_sur2;
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double FE_modulo_2pi(double a);
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double FE_cos(double angle);
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double FE_sin(double angle);
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#endif |