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/**
* CameraTransformer.java
*
* Copyright (c) 2013-2016, F(X)yz
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of F(X)yz, any associated website, nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL F(X)yz BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.fxyz3d.utils;
//
// Xform.java is a class that extends the Group class. It is used in the
// MoleculeSampleApp application that is built using the Getting Started with JavaFX
// 3D Graphics tutorial. The method allows you to add your own transforms and rotation.
//
import javafx.scene.Group;
import javafx.scene.transform.Rotate;
import javafx.scene.transform.Scale;
import javafx.scene.transform.Translate;
public class CameraTransformer extends Group {
public enum RotateOrder {
XYZ, XZY, YXZ, YZX, ZXY, ZYX
}
public Translate t = new Translate();
public Translate p = new Translate();
public Translate ip = new Translate();
public Rotate rx = new Rotate();
{ rx.setAxis(Rotate.X_AXIS); }
public Rotate ry = new Rotate();
{ ry.setAxis(Rotate.Y_AXIS); }
public Rotate rz = new Rotate();
{ rz.setAxis(Rotate.Z_AXIS); }
public Scale s = new Scale();
public CameraTransformer() {
super();
getTransforms().addAll(t, rz, ry, rx, s);
}
public CameraTransformer(CameraTransformer.RotateOrder rotateOrder) {
super();
// choose the order of rotations based on the rotateOrder
switch (rotateOrder) {
case XYZ:
getTransforms().addAll(t, p, rz, ry, rx, s, ip);
break;
case XZY:
getTransforms().addAll(t, p, ry, rz, rx, s, ip);
break;
case YXZ:
getTransforms().addAll(t, p, rz, rx, ry, s, ip);
break;
case YZX:
getTransforms().addAll(t, p, rx, rz, ry, s, ip); // For Camera
break;
case ZXY:
getTransforms().addAll(t, p, ry, rx, rz, s, ip);
break;
case ZYX:
getTransforms().addAll(t, p, rx, ry, rz, s, ip);
break;
}
}
public void setTranslate(double x, double y, double z) {
t.setX(x);
t.setY(y);
t.setZ(z);
}
public void setTranslate(double x, double y) {
t.setX(x);
t.setY(y);
}
public void setTx(double x) { t.setX(x); }
public void setTy(double y) { t.setY(y); }
public void setTz(double z) { t.setZ(z); }
public void setRotate(double x, double y, double z) {
rx.setAngle(x);
ry.setAngle(y);
rz.setAngle(z);
}
public void setRotateX(double x) { rx.setAngle(x); }
public void setRotateY(double y) { ry.setAngle(y); }
public void setRotateZ(double z) { rz.setAngle(z); }
public void setRx(double x) { rx.setAngle(x); }
public void setRy(double y) { ry.setAngle(y); }
public void setRz(double z) { rz.setAngle(z); }
public void setScale(double scaleFactor) {
s.setX(scaleFactor);
s.setY(scaleFactor);
s.setZ(scaleFactor);
}
public void setScale(double x, double y, double z) {
s.setX(x);
s.setY(y);
s.setZ(z);
}
public void setSx(double x) { s.setX(x); }
public void setSy(double y) { s.setY(y); }
public void setSz(double z) { s.setZ(z); }
public void setPivot(double x, double y, double z) {
p.setX(x);
p.setY(y);
p.setZ(z);
ip.setX(-x);
ip.setY(-y);
ip.setZ(-z);
}
public void reset() {
t.setX(0.0);
t.setY(0.0);
t.setZ(0.0);
rx.setAngle(0.0);
ry.setAngle(0.0);
rz.setAngle(0.0);
s.setX(1.0);
s.setY(1.0);
s.setZ(1.0);
p.setX(0.0);
p.setY(0.0);
p.setZ(0.0);
ip.setX(0.0);
ip.setY(0.0);
ip.setZ(0.0);
}
public void resetTSP() {
t.setX(0.0);
t.setY(0.0);
t.setZ(0.0);
s.setX(1.0);
s.setY(1.0);
s.setZ(1.0);
p.setX(0.0);
p.setY(0.0);
p.setZ(0.0);
ip.setX(0.0);
ip.setY(0.0);
ip.setZ(0.0);
}
}
