]> gerrit.simantics Code Review - simantics/3d.git/blob - org.simantics.plant3d/src/org/simantics/plant3d/geometry/BallValveGeometryProvider.java
Add units to ComponentSelectionDialog
[simantics/3d.git] / org.simantics.plant3d / src / org / simantics / plant3d / geometry / BallValveGeometryProvider.java
1 package org.simantics.plant3d.geometry;
2
3 import java.util.Collection;
4 import java.util.Collections;
5 import java.util.Map;
6
7 import org.jcae.opencascade.jni.TopoDS_Shape;
8 import org.simantics.db.Resource;
9 import org.simantics.g3d.math.MathTools;
10 import org.simantics.opencascade.OccTriangulator;
11
12 public class BallValveGeometryProvider extends BuiltinGeometryProvider {
13         
14         public BallValveGeometryProvider(Resource resource) {
15                 super(resource);
16         }
17
18         private double radius = 0.01;
19         
20         @Override
21         public Collection<TopoDS_Shape> getModel() throws Exception {
22                 if (radius < MathTools.NEAR_ZERO)
23                         return Collections.emptyList();
24                 TopoDS_Shape cyl = OccTriangulator.makeCylinder(new double[] {-radius*2, 0.0, 0.0}, new double[] { 1.0, 0.0, 0.0 }, radius, radius*4);
25                 TopoDS_Shape sph = OccTriangulator.makeSphere(0, 0, 0, radius*1.5);
26                 TopoDS_Shape shape = OccTriangulator.makeCompound(new TopoDS_Shape[]{cyl, sph});
27                 cyl.delete();
28                 sph.delete();
29                 return Collections.singletonList(shape);
30         }
31         
32         @Override
33         public void setProperties(Map<String, Object> props) {
34                 if (props.containsKey("radius")) {
35                         radius = (Double)props.get("radius");
36                 }
37                 if (radius < MathTools.NEAR_ZERO)
38                         radius = MathTools.NEAR_ZERO;
39                 
40         }
41         
42         @Override
43         public void updateCalculatedProperties(Map<String, Object> returnProps) {
44                 returnProps.put("length", radius*4);
45                 
46         }
47         
48         
49
50 }