Package com.jme3.util

Class AreaUtils


public final class AreaUtils extends Object
AreaUtils is used to calculate the area of various objects, such as bounding volumes. These functions are very loose approximations.
  • Method Details

    • calcScreenArea

      public static float calcScreenArea(BoundingVolume bound, float distance, float screenWidth)
      Estimate the screen area of a bounding volume. If the volume isn't a BoundingSphere, BoundingBox, or OrientedBoundingBox, 0 is returned.
      bound - The bounds to calculate the volume from.
      distance - The distance from camera to object.
      screenWidth - The width of the screen.
      The area in pixels on the screen of the bounding volume.