X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fgeometry%2FBallValveGeometryProvider.java;fp=org.simantics.plant3d%2Fsrc%2Forg%2Fsimantics%2Fplant3d%2Fgeometry%2FBallValveGeometryProvider.java;h=b0da882a29ca6f6358bf0ed0c0d9fefe18771647;hb=a460e609147d064dd3da464bcf1626845e0f93b4;hp=0000000000000000000000000000000000000000;hpb=3e2205a22ddee674f7936da114f5d520bd83e0ff;p=simantics%2F3d.git

diff --git a/org.simantics.plant3d/src/org/simantics/plant3d/geometry/BallValveGeometryProvider.java b/org.simantics.plant3d/src/org/simantics/plant3d/geometry/BallValveGeometryProvider.java
new file mode 100644
index 00000000..b0da882a
--- /dev/null
+++ b/org.simantics.plant3d/src/org/simantics/plant3d/geometry/BallValveGeometryProvider.java
@@ -0,0 +1,48 @@
+package org.simantics.plant3d.geometry;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Map;
+
+import org.jcae.opencascade.jni.TopoDS_Shape;
+import org.simantics.db.Resource;
+import org.simantics.g3d.math.MathTools;
+import org.simantics.opencascade.OccTriangulator;
+
+public class BallValveGeometryProvider extends BuiltinGeometryProvider {
+	
+	public BallValveGeometryProvider(Resource resource) {
+		super(resource);
+	}
+
+	private double radius = 0.01;
+	
+	@Override
+	public Collection<TopoDS_Shape> getModel() throws Exception {
+		TopoDS_Shape cyl = OccTriangulator.makeCylinder(new double[] {-radius*2, 0.0, 0.0}, new double[] { 1.0, 0.0, 0.0 }, radius, radius*4);
+		TopoDS_Shape sph = OccTriangulator.makeSphere(0, 0, 0, radius*1.5);
+		TopoDS_Shape shape = OccTriangulator.makeCompound(new TopoDS_Shape[]{cyl, sph});
+		cyl.delete();
+		sph.delete();
+		return Collections.singletonList(shape);
+	}
+	
+	@Override
+	public void setProperties(Map<String, Object> props) {
+		if (props.containsKey("radius")) {
+			radius = (Double)props.get("radius");
+		}
+		if (radius < MathTools.NEAR_ZERO)
+			radius = MathTools.NEAR_ZERO;
+		
+	}
+	
+	@Override
+	public void updateCalculatedProperties(Map<String, Object> returnProps) {
+		returnProps.put("length", radius*4);
+		
+	}
+	
+	
+
+}