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/*
<?xml version='1.0' standalone='yes' ?>
<!-- xml header for scripts & plugin manager -->
<script>
<name>MetaCAD</name>
<author>Stefan Farthofer and Philipp Tiefenbacher</author>
<version>0.1</version>
<beta>1</beta>
<date>23/10/2008</date>
<description>
This script unions all selected Objects
</description>
<comments>
</comments>
</script>
*/
class MetaCAD
{
public static ObjectInfo calculateNode(ObjectInfo object)
{
if (object.name.equalsIgnoreCase("union"))
return MetaCAD.Combine(object, CSGObject.UNION);
else if (object.name.equalsIgnoreCase("intersection"))
return MetaCAD.Combine(object, CSGObject.INTERSECTION);
else if (object.name.equalsIgnoreCase("difference"))
return MetaCAD.Combine(object, CSGObject.DIFFERENCE12);
else return object;
}
public static ObjectInfo Combine(ObjectInfo object, int operation)
{
ObjectInfo[] children = object.getChildren();
if (children == null || children.length == 0) return object;
new MessageDialog(window, object.name);
union = calculateNode(children[0]);
//create combined object
for(int i=1;i<children.length;i++)
{
union = new CSGObject(union, calculateNode(children[i]), operation); // get the ith ObjInfo
union = new ObjectInfo(union, new CoordinateSystem(), object.name);
}
object.object.copyObject(union.getObject());
object.setCoords(new CoordinateSystem());
object.clearCachedMeshes();
return union;
}
}
scene=window.getScene();
sel=window.getSelectedObjects();
//new MessageDialog(window,""+sel.size());
//try {
it = sel.iterator();
while(it.hasNext())
{
MetaCAD.calculateNode(it.next());
}
//}
//catch(Exception ex)
//{
// new MessageDialog(window, "Exception in MetaCAD:" + ex.toString());
//}
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