Examples of ca.eandb.jmist.framework.SceneElement.intersects()

Class ca.eandb.jmist.framework.SceneElement

Examples of ca.eandb.jmist.framework.SceneElement.intersects()

ca.eandb.jmist.framework.SceneElement.intersects()
Determines if the surface of the specified primitive intersects with the given box. @param index The index of the primitive for which to determineintersection. @param box A Box3 to intersect with. @return True if box intersects with the specified primitiveor if it cannot be determined whether box intersects with the specified primitive. False otherwise.

   */
  public boolean intersects(int index, Box3 box) {
    SceneElement child = children.get(index);
    int n = child.getNumPrimitives();
    for (int i = 0; i < n; i++) {
      if (child.intersects(i, box)) {
        return true;
      }
    }
    return false;
  }

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