/**
* rotates the Vertex array around the rotationpoint by the given degree.
*
* @param rotationPoint the rotation point
* @param degree the degree
* @param inputArray the input array
* @return the rotated vector3D array
*/
public static Vertex[] zRotateVectorArray(
Vertex[] inputArray, Vector3D rotationPoint, float degree) {
return Vertex.transFormArray(Matrix.getZRotationMatrix(rotationPoint, degree), inputArray);
}
/**
* scales the Vertex[] around the scalingpoint by the factors given for each dimension.
*
* @param inputArray the input array
* @param scalingPoint the scaling point
* @param X the x
* @param Y the y
* @param Z the z
* @return the resulting vector array
*/
public static Vertex[] scaleVectorArray(
Vertex[] inputArray, Vector3D scalingPoint, float X, float Y, float Z) {
return Vertex.transFormArray(Matrix.getScalingMatrix(scalingPoint, X, Y, Z), inputArray);
}
/**
* translates an array of Vertex by the given amounts in the directionvector.
*
* @param inputArray the input array
* @param directionVector the direction vector
* @return the vertex[]
*/
public static Vertex[] translateArray(Vertex[] inputArray, Vector3D directionVector) {
return Vertex.transFormArray(
Matrix.getTranslationMatrix(
directionVector.getX(), directionVector.getY(), directionVector.getZ()),
inputArray);
}
