package nodebox.util;

public class MathUtils {

/**

* Clamps the value so the result is between 0.0 and 1.0.

* <p/>

* This means that if the value is smaller than 0.0, this method will return 0.0.

* If the value is larger than 1.0, this method will return 1.0.

* Values within the range are returned unchanged.

*

* @param v the value to clamp

* @return a value between 0.0 and 1.0.

*/

public static float clamp(float v) {

return 0 > v ? 0 : 1 < v ? 1 : v;

}

/**

* Clamps the value so the result is between the given minimum and maximum value.

* <p/>

* This means that if the value is smaller than min, this method will return min.

* If the value is larger than max, this method will return max.

* Values within the range are returned unchanged.

*

* @param v the value to clamp

* @param min the minimum value

* @param max the maximum value

* @return a value between min and max.

*/

public static float clamp(float v, float min, float max) {

return min > v ? min : max < v ? max : v;

}

}