X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=org.simantics.g3d.csg%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fcsg%2Fscenegraph2%2FCSGnode.java;fp=org.simantics.g3d.csg%2Fsrc%2Forg%2Fsimantics%2Fg3d%2Fcsg%2Fscenegraph2%2FCSGnode.java;h=f783d4eeddb8f18c41c16f0f741bfca2ab8c6f52;hb=87b3241ec277ba3d8e414b26186a032c9cdcaeed;hp=0000000000000000000000000000000000000000;hpb=1f0bcd66274375f2278d2e6c486cb28257a5f7b2;p=simantics%2F3d.git

diff --git a/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGnode.java b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGnode.java
new file mode 100644
index 00000000..f783d4ee
--- /dev/null
+++ b/org.simantics.g3d.csg/src/org/simantics/g3d/csg/scenegraph2/CSGnode.java
@@ -0,0 +1,109 @@
+package org.simantics.g3d.csg.scenegraph2;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import javax.vecmath.AxisAngle4d;
+import javax.vecmath.Quat4d;
+import javax.vecmath.Vector3d;
+
+import org.jcae.opencascade.jni.TopoDS_Shape;
+import org.simantics.g3d.property.annotations.GetPropertyValue;
+import org.simantics.g3d.property.annotations.SetPropertyValue;
+import org.simantics.g3d.scenegraph.G3DNode;
+import org.simantics.layer0.Layer0;
+import org.simantics.objmap.graph.annotations.RelatedGetValue;
+import org.simantics.objmap.graph.annotations.RelatedSetValue;
+import org.simantics.opencascade.OccTriangulator;
+import org.simantics.opencascade.vtk.vtkSolidObject;
+import org.simantics.utils.threads.AWTThread;
+
+import vtk.vtkPanel;
+import vtk.vtkProp3D;
+import vtk.vtkRenderer;
+
+public abstract class CSGnode extends G3DNode implements ICSGnode {
+
+	public static final double MIN_VALUE = 0.001;
+	
+	private String name;
+	
+
+	@RelatedGetValue(Layer0.URIs.HasName)
+	@GetPropertyValue(value = Layer0.URIs.HasName, tabId = "Default", name = "Name")
+	public String getName() {
+		return name;
+	}
+	
+	@RelatedSetValue(Layer0.URIs.HasName)
+	@SetPropertyValue(Layer0.URIs.HasName)
+	public void setName(String name) {
+		if (name == null)
+			return;
+		this.name = name;
+		firePropertyChanged(Layer0.URIs.HasName);
+	}
+	
+	@Override
+	public String toString() {
+		return getName();
+	}
+	
+	
+	private vtkSolidObject solidObject;
+	
+	@Override
+	public TopoDS_Shape getGeometry() {
+		TopoDS_Shape shape = getBaseGeometry();
+		if (shape == null)
+			return null;
+		Quat4d q = getOrientation();
+		AxisAngle4d r = new AxisAngle4d();
+		r.set(q);
+		TopoDS_Shape tshape = OccTriangulator.makeRotation(shape, new double[] { 0.0, 0.0, 0.0, r.x, r.y, r.z }, r.angle);
+		shape.delete();
+		shape = tshape;
+		Vector3d p = getPosition();
+		tshape = OccTriangulator.makeTranslation(shape, p.x, p.y, p.z);
+		shape.delete();
+		return tshape;	
+	}
+	
+	public void visualize(vtkPanel panel) {
+		if (solidObject != null) {
+			solidObject.delete();
+			solidObject = null;
+		}
+		TopoDS_Shape shape = getGeometry();
+		if (shape == null)
+			return;
+		solidObject = new vtkSolidObject(panel, shape);
+		solidObject.visualizeSolid(true, false);
+	}
+	
+	@SuppressWarnings("unchecked")
+	public Collection<vtkProp3D> getActors() {
+		if (solidObject == null)
+			return Collections.EMPTY_LIST;
+		return solidObject.getActors();
+	}
+	
+	public void stopVisualize() {
+		if (solidObject != null) {
+			if (Thread.currentThread() == AWTThread.getThreadAccess().getThread())
+				solidObject.delete();
+			else
+				solidObject.dispose();
+			solidObject = null;
+		}
+	}
+	
+	@Override
+	public void cleanup() {
+		stopVisualize();
+		super.cleanup();
+	}
+	
+	
+
+}