/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.cooliris.media;
public final class Vector3f {
public float x;
public float y;
public float z;
public Vector3f() {
}
public Vector3f(float x, float y, float z) {
set(x, y, z);
}
public Vector3f(Vector3f vector) {
x = vector.x;
y = vector.y;
z = vector.z;
}
public void set(Vector3f vector) {
x = vector.x;
y = vector.y;
z = vector.z;
}
public void set(float x, float y, float z) {
this.x = x;
this.y = y;
this.z = z;
}
public void add(Vector3f vector) {
x += vector.x;
y += vector.y;
z += vector.z;
}
public void subtract(Vector3f vector) {
x -= vector.x;
y -= vector.y;
z -= vector.z;
}
public boolean equals(Vector3f vector) {
if (x == vector.x && y == vector.y && z == vector.z)
return true;
return false;
}
@Override
public String toString() {
return (new String("(" + x + ", " + y + ", " + z + ")"));
}
public void add(float x, float y, float z) {
this.x += x;
this.y += y;
this.z += z;
}
public void scale(float spreadValueX, float spreadValueY, float spreadValueZ) {
x *= spreadValueX;
y *= spreadValueY;
z *= spreadValueZ;
}
}