/*
JWildfire - an image and animation processor written in Java
Copyright (C) 1995-2011 Andreas Maschke
This is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser
General Public License as published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
This software 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this software;
if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jwildfire.create.tina.randomflame;
import org.jwildfire.create.tina.base.Flame;
import org.jwildfire.create.tina.base.Layer;
import org.jwildfire.create.tina.base.XForm;
import org.jwildfire.create.tina.transform.XFormTransformService;
import org.jwildfire.create.tina.variation.VariationFunc;
import org.jwildfire.create.tina.variation.VariationFuncList;
public class SphericalRandomFlameGenerator extends RandomFlameGenerator {
@Override
protected Flame prepareFlame(RandomFlameGeneratorState pState) {
Flame flame = new Flame();
Layer layer = flame.getFirstLayer();
flame.setCentreX(0.0);
flame.setCentreY(0.0);
flame.setCamPitch(0.0);
flame.setCamRoll(90.0);
flame.setCamYaw(0.0);
flame.setCamZoom(2.4);
flame.setCamPerspective(0.32);
flame.setPixelsPerUnit(200);
layer.getFinalXForms().clear();
layer.getXForms().clear();
VariationFunc varFunc;
// 1st xForm
{
XForm xForm = new XForm();
layer.getXForms().add(xForm);
xForm.setWeight(4.0 + 12.0 * Math.random());
varFunc = VariationFuncList.getVariationFuncInstance("spherical3D", true);
xForm.addVariation(1.0, varFunc);
// XFormTransformService.rotate(xForm, Math.random() < 0.5 ? 90.0 : -90.0, false);
XFormTransformService.rotate(xForm, Math.random() < 0.5 ? Math.random() < 0.5 ? 180.0 : 90 : -90.0, false);
XFormTransformService.globalTranslate(xForm, 1.0, 0.0, false);
xForm.setColor(1.0);
xForm.setColorSymmetry(0.9 + Math.random() * 0.2);
}
// 2nd xForm
{
XForm xForm = new XForm();
layer.getXForms().add(xForm);
xForm.setWeight(3.0 + 11.0 * Math.random());
varFunc = VariationFuncList.getVariationFuncInstance("spherical3D", true);
xForm.addVariation(1.0, varFunc);
// XFormTransformService.rotate(xForm, 90.0, false);
XFormTransformService.rotate(xForm, Math.random() < 0.5 ? Math.random() < 0.5 ? 180.0 : 90 : -90.0, false);
xForm.setColor(0.5);
xForm.setColorSymmetry(0.9 + Math.random() * 0.2);
}
// 3rd xForm
{
XForm xForm = new XForm();
layer.getXForms().add(xForm);
xForm.setWeight(0.3 + 0.2 * Math.random());
varFunc = VariationFuncList.getVariationFuncInstance("linear3D", true);
xForm.addVariation(1.0, varFunc);
XFormTransformService.rotate(xForm, 90.0, false);
XFormTransformService.globalTranslate(xForm, (int) (2.0 + Math.random() * 2.0), 0.0, false);
xForm.setColor(Math.random());
xForm.setColorSymmetry(0);
}
{
XForm xForm = new XForm();
layer.getXForms().add(xForm);
xForm.setWeight(0.2 + 0.15 * Math.random());
varFunc = VariationFuncList.getVariationFuncInstance("linear3D", true);
xForm.addVariation(1.0, varFunc);
XFormTransformService.rotate(xForm, 90.0, false);
XFormTransformService.globalTranslate(xForm, -(int) (2.0 + Math.random() * 2.0), 0.0, false);
xForm.setColor(Math.random());
xForm.setColorSymmetry(0);
}
int max = (int) (Math.random() * 4.0);
for (int i = 0; i < max; i++) {
XForm xForm = new XForm();
layer.getXForms().add(xForm);
xForm.setWeight(0.5 + 0.3 * Math.random());
String fncName = ExperimentalSimpleRandomFlameGenerator.FNCLST_EXPERIMENTAL[(int) (ExperimentalSimpleRandomFlameGenerator.FNCLST_EXPERIMENTAL.length * Math.random())];
varFunc = VariationFuncList.getVariationFuncInstance(fncName, true);
xForm.addVariation(1.0, varFunc);
XFormTransformService.rotate(xForm, 90.0 - Math.random() * 180.0, false);
XFormTransformService.scale(xForm, 0.2 + 0.2 * Math.random(), true, true);
XFormTransformService.globalTranslate(xForm, 0.25 - Math.random() * 0.5, 0.25 - Math.random() * 0.5, false);
xForm.setColor(Math.random());
xForm.setColorSymmetry(0);
}
flame.getFirstLayer().randomizeColors();
return flame;
}
@Override
public String getName() {
return "Spherical";
}
@Override
public boolean isUseFilter(RandomFlameGeneratorState pState) {
return false;
}
@Override
protected Flame postProcessFlame(RandomFlameGeneratorState pState, Flame pFlame) {
return pFlame;
}
}