/*
JWildfire - an image and animation processor written in Java
Copyright (C) 1995-2014 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.meshgen.filter;
public enum PreFilterType {
NONE {
@Override
protected Class<? extends PreFilter> getFilterType() {
return EmptyPreFilter.class;
}
},
GAUSS3X3 {
@Override
protected Class<? extends PreFilter> getFilterType() {
return Gauss3x3PreFilter.class;
}
},
GAUSS5X5 {
@Override
protected Class<? extends PreFilter> getFilterType() {
return Gauss5x5PreFilter.class;
}
},
DILATE3 {
@Override
protected Class<? extends PreFilter> getFilterType() {
return Dilate3PreFilter.class;
}
},
DILATE5 {
@Override
protected Class<? extends PreFilter> getFilterType() {
return Dilate5PreFilter.class;
}
};
protected abstract Class<? extends PreFilter> getFilterType();
public PreFilter getFilter() {
Class<? extends PreFilter> cls = getFilterType();
try {
return cls.newInstance();
}
catch (InstantiationException ex) {
throw new RuntimeException(ex);
}
catch (IllegalAccessException ex) {
throw new RuntimeException(ex);
}
}
}