Angle.h

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// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0.If a copy of the MPL was not distributed with this
// file, You can obtain one at https ://mozilla.org/MPL/2.0/.
 
#ifndef ANGLE_H
#define ANGLE_H
 
class Angle {
 public:
  const static float Rad2Deg;
  const static float Deg2Rad;
 
  static float Normalize(float angle);
  static float Clamp(float angle, float min, float max);
  static float Difference(float a, float b);
  static float MoveTowards(float fromAngle, float toAngle, float maxAngle);
 
  static float CosineRuleSide(float a, float b, float gamma);
  static float CosineRuleAngle(float a, float b, float c);
 
  static float SineRuleAngle(float a, float beta, float c);
};
 
#endif