org.bimserver.geometry

Class Vector

java.lang.Object

org.bimserver.geometry.Vector

public class Vector
extends Object

Copyright (C) 2009-2018 BIMserver.org This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see .

Field Summary

Fields

Modifier and Type	Field and Description
static int	X
static int	Y
static int	Z

Constructor Summary

Constructors

Constructor and Description
Vector()

Method Summary

Modifier and Type	Method and Description
static float[]	addition(float[] u, float[] v)
static float[]	copy(float[] currentStartPosition)
static double[]	crossProduct(double[] u, double[] v)
static float[]	crossProduct(float[] u, float[] v)
static double	dot(double[] u, double[] v)
static float	dot(float[] u, float[] v)
static void	dump(float[] v)
static void	dump(float[] v, int start)
static void	dump(String message, double[] inputVertex)
static void	dump(String pre, float[] v)
static float	getArea(float[][] triangle)
static double	length(double[] u)
static float	length(float[] u)
static void	main(String[] args)
static float[]	minus(float[] u, float[] v)
static void	normalize(double[] rayDir)
static void	normalize(float[] rayDir)
static double[]	scalarProduct(double r, double[] u)
static float[]	scalarProduct(float r, float[] u)
static double[]	subtract(double[] u, double[] v)
static float[]	subtract(float[] u, float[] v)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

X

public static final int X

See Also:

Constant Field Values

Y

public static final int Y

See Also:

Constant Field Values

Z

public static final int Z

See Also:

Constant Field Values

Constructor Detail

Vector

public Vector()

Method Detail

dot

public static float dot(float[] u,
                        float[] v)

dot

public static double dot(double[] u,
                         double[] v)

minus

public static float[] minus(float[] u,
                            float[] v)

addition

public static float[] addition(float[] u,
                               float[] v)

subtract

public static double[] subtract(double[] u,
                                double[] v)

subtract

public static float[] subtract(float[] u,
                               float[] v)

scalarProduct

public static float[] scalarProduct(float r,
                                    float[] u)

scalarProduct

public static double[] scalarProduct(double r,
                                     double[] u)

crossProduct

public static float[] crossProduct(float[] u,
                                   float[] v)

crossProduct

public static double[] crossProduct(double[] u,
                                    double[] v)

length

public static float length(float[] u)

length

public static double length(double[] u)

normalize

public static void normalize(float[] rayDir)

normalize

public static void normalize(double[] rayDir)

dump

public static void dump(float[] v)

dump

public static void dump(float[] v,
                        int start)

dump

public static void dump(String pre,
                        float[] v)

getArea

public static float getArea(float[][] triangle)

main

public static void main(String[] args)

dump

public static void dump(String message,
                        double[] inputVertex)

copy

public static float[] copy(float[] currentStartPosition)