diff options
Diffstat (limited to 'lib/angle.h')
-rw-r--r-- | lib/angle.h | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/lib/angle.h b/lib/angle.h deleted file mode 100644 index c3f128e..0000000 --- a/lib/angle.h +++ /dev/null @@ -1,48 +0,0 @@ -#pragma once - -#include "types.h" - -#include <cmath> -#include "vector.h" - -class angle_t { - public: - double x; - - typedef vector_t<2, double> M_t; - typedef vector_t<2, double> F_t; - - angle_t() : x(0) {} - angle_t(double x) : x(x) {} - - inline vector_t<2, double> operator*(v_t a) const { - vector_t<2, double>M; - M[0] = a * cos(x); - M[1] = a * sin(x); - - return M; - } - - inline vector_t<2, double> operator*(double a) const { - vector_t<2, double>M; - M[0] = a * cos(x); - M[1] = a * sin(x); - - return M; - } -}; - -inline vector_t<2,double>& operator+=(vector_t<2,double>& M, const angle_t& theta) { - M[0] += cos(theta.x); - M[1] += sin(theta.x); - - return M; -} - -inline vector_t<2,double>& operator-=(vector_t<2,double>& M, const angle_t& theta) { - M[0] -= cos(theta.x); - M[1] -= sin(theta.x); - - return M; -} - |