Examples with Vect3d cbit.vcell.render.Vect3d used on opensource projects

Example 1 with Vect3d

use of cbit.vcell.render.Vect3d in project vcell by virtualcell.

the class ROIMultiPaintManager method getImportSTLtasks.

// private File lastImportDir;
private ArrayList<AsynchClientTask> getImportSTLtasks(File[] selectedFiles, Vect3d primarySampleSizes, Vect3d subSampleOffset) {
    // try {
    final RegionImage currRegionImage = regionImage;
    final TreeMap<Integer, String> newROIindexes = new TreeMap<>();
    final TreeMap<BoundingBox, Object[]> regionBounds = new TreeMap<>(new Comparator<BoundingBox>() {

        @Override
        public int compare(BoundingBox arg0, BoundingBox arg1) {
            if (arg1 == arg0) {
                return 0;
            }
            if (arg0.getLoX() == arg1.getLoX() && arg0.getLoY() == arg1.getLoY() && arg0.getLoZ() == arg1.getLoZ() && arg0.getHiX() == arg1.getHiX() && arg0.getHiY() == arg1.getHiY() && arg0.getHiZ() == arg1.getHiZ()) {
                return 0;
            }
            return (arg0.getLoX() >= arg1.getLoX() && arg0.getLoY() >= arg1.getLoY() && arg0.getLoZ() >= arg1.getLoZ() && arg0.getHiX() <= arg1.getHiX() && arg0.getHiY() <= arg1.getHiY() && arg0.getHiZ() <= arg1.getHiZ() ? -1 : +1);
        }
    });
    AsynchClientTask sampleSTLtask = new AsynchClientTask("importSTLtask", AsynchClientTask.TASKTYPE_NONSWING_BLOCKING) {

        @Override
        public void run(Hashtable<String, Object> hashTable) throws Exception {
            StatsHelper statsHelper = calcMinMax(selectedFiles);
            Vect3d worldOrigin = new Vect3d(statsHelper.xmin, statsHelper.ymin, statsHelper.zmin);
            Vect3d worldCollapsedBoundingBox = new Vect3d(statsHelper.xmax - statsHelper.xmin, statsHelper.ymax - statsHelper.ymin, statsHelper.zmax - statsHelper.zmin);
            Vect3d scale = new Vect3d(worldCollapsedBoundingBox.getX() / (2.0 * primarySampleSizes.getX()), worldCollapsedBoundingBox.getY() / (2.0 * primarySampleSizes.getY()), worldCollapsedBoundingBox.getZ() / (2.0 * primarySampleSizes.getZ()));
            // }
            if (scale.getX() != 0 && scale.getX() <= (scale.getY() == 0 ? scale.getX() : scale.getY()) && scale.getX() <= (scale.getZ() == 0 ? scale.getX() : scale.getZ())) {
                scale = new Vect3d(scale.getX(), scale.getX(), scale.getX());
            } else if (scale.getY() != 0 && scale.getY() <= (scale.getX() == 0 ? scale.getY() : scale.getX()) && scale.getY() <= (scale.getZ() == 0 ? scale.getY() : scale.getZ())) {
                scale = new Vect3d(scale.getY(), scale.getY(), scale.getY());
            } else if (scale.getZ() != 0 && scale.getZ() <= (scale.getY() == 0 ? scale.getZ() : scale.getY()) && scale.getZ() <= (scale.getX() == 0 ? scale.getZ() : scale.getX())) {
                scale = new Vect3d(scale.getZ(), scale.getZ(), scale.getZ());
            }
            for (int j = 0; j < selectedFiles.length; j++) {
                // ClientRequestManager.createSurfaceCollectionFromSurfaceFile(selectedFile);
                SurfaceCollection surfaceCollection = statsHelper.recalSurfs.get(j);
                for (int i = 0; i < surfaceCollection.getSurfaceCount(); i++) {
                    Surface surface = surfaceCollection.getSurfaces(i);
                    // System.out.println("surface "+i);
                    // Vect3d xyzLow = new Vect3d(surface.getPolygons(0).getNodes(0).getX(),surface.getPolygons(0).getNodes(1).getX(),surface.getPolygons(0).getNodes(2).getX());
                    // Vect3d xyzHigh = new Vect3d(xyzLow);
                    ComboboxROIName[] existingRoiNames = overlayEditorPanelJAI.getAllCompositeROINamesAndColors();
                    int newIndex = getUnusedROIColorIndex(existingRoiNames, newROIindexes.keySet());
                    newROIindexes.put(newIndex, selectedFiles[j].getName());
                    byte value = (byte) newIndex;
                    // overlayEditorPanelJAI.addROIName(roiName, true, roiName, true, value);
                    for (int k = 0; k < surface.getPolygonCount(); k++) {
                        Polygon polygon = surface.getPolygons(k);
                        // for (Node pnode:polygon.getNodes()) {
                        // xyzLow.set(Math.min(xyzLow.getX(), pnode.getX()),Math.min(xyzLow.getY(), pnode.getY()),Math.min(xyzLow.getZ(), pnode.getZ()));
                        // xyzHigh.set(Math.max(xyzHigh.getX(), pnode.getX()),Math.max(xyzHigh.getY(), pnode.getY()),Math.max(xyzHigh.getZ(), pnode.getZ()));
                        // }
                        // if(k%10000 == 0){
                        // System.out.println("progress= file "+(j+1)+" of "+selectedFiles.length+" "+((k*100)/surface.getPolygonCount())+"%");
                        // }
                        // System.out.println("  polygon "+j+" "+polygon.getNodes(0)+" "+polygon.getNodes(1)+" "+polygon.getNodes(2));
                        Vect3d line1 = new Vect3d(polygon.getNodes(0));
                        Vect3d end1 = new Vect3d(polygon.getNodes(2));
                        Vect3d incr1 = Vect3d.sub(end1, line1);
                        incr1.unit();
                        incr1.set(incr1.getX() * scale.getX(), incr1.getY() * scale.getY(), incr1.getZ() * scale.getZ());
                        Vect3d line2 = new Vect3d(line1);
                        Vect3d end2 = new Vect3d(polygon.getNodes(1));
                        Vect3d incr2 = Vect3d.sub(end2, line2);
                        incr2.unit();
                        incr2.set(incr2.getX() * scale.getX(), incr2.getY() * scale.getY(), incr2.getZ() * scale.getZ());
                        while (true) {
                            Vect3d line3 = new Vect3d(line1);
                            Vect3d end3 = new Vect3d(line2);
                            Vect3d incr3 = Vect3d.sub(end3, line3);
                            if (incr3.length() != 0) {
                                incr3.unit();
                                incr3.set(incr3.getX() * scale.getX(), incr3.getY() * scale.getY(), incr3.getZ() * scale.getZ());
                            }
                            while (true) {
                                calcXYZ(line3, worldOrigin, worldCollapsedBoundingBox, primarySampleSizes, subSampleOffset, value);
                                line3.add(incr3);
                                Vect3d check = Vect3d.sub(end3, line3);
                                if ((check.length() == 0) || Math.signum(check.getX()) != Math.signum(incr3.getX()) || Math.signum(check.getY()) != Math.signum(incr3.getY()) || Math.signum(check.getZ()) != Math.signum(incr3.getZ())) {
                                    calcXYZ(end3, worldOrigin, worldCollapsedBoundingBox, primarySampleSizes, subSampleOffset, value);
                                    break;
                                }
                            }
                            if (line1.equals(end1) && line2.equals(end2)) {
                                break;
                            }
                            line1.add(incr1);
                            Vect3d check = Vect3d.sub(end1, line1);
                            if (check.length() == 0 || Math.signum(check.getX()) != Math.signum(incr1.getX()) || Math.signum(check.getY()) != Math.signum(incr1.getY()) || Math.signum(check.getZ()) != Math.signum(incr1.getZ())) {
                                line1 = new Vect3d(end1);
                            }
                            line2.add(incr2);
                            check = Vect3d.sub(end2, line2);
                            if (check.length() == 0 || Math.signum(check.getX()) != Math.signum(incr2.getX()) || Math.signum(check.getY()) != Math.signum(incr2.getY()) || Math.signum(check.getZ()) != Math.signum(incr2.getZ())) {
                                line2 = new Vect3d(end2);
                            }
                        }
                    }
                // regionBounds.put(new BoundingBox(xyzLow.getX(), xyzHigh.getX(),xyzLow.getY(), xyzHigh.getY(),xyzLow.getZ(), xyzHigh.getZ()),new Object[] {new int[] {j,i},roiName});
                }
            }
            // for(BoundingBox bb:regionBounds.keySet()){
            // System.out.println(((int[])regionBounds.get(bb)[0])[0]+","+((int[])regionBounds.get(bb)[0])[1]+" name="+((String)regionBounds.get(bb)[1])+" bound="+bb.getLoX()+","+bb.getHiX()+" "+bb.getLoY()+","+bb.getHiY()+" "+bb.getLoZ()+","+bb.getHiZ());
            // }
            updateAuxiliaryInfo(originalISize, getClientTaskStatusSupport());
        // }
        }
    };
    final int[] checkHolder = new int[1];
    final String[] cleanupHolder = new String[1];
    final String YES = "Yes";
    final ComboboxROIName[] cbxHolder = new ComboboxROIName[1];
    final String CHECK = "check";
    AsynchClientTask addROInamesTask = new AsynchClientTask("Add new ROI names...", AsynchClientTask.TASKTYPE_SWING_BLOCKING) {

        @Override
        public void run(Hashtable<String, Object> hashTable) throws Exception {
            int i = 0;
            for (Integer newIndex : newROIindexes.keySet()) {
                String roiName = FilenameUtils.getBaseName(newROIindexes.get(newIndex));
                roiName = TokenMangler.fixTokenStrict(roiName, 6);
                roiName += "_" + i++;
                overlayEditorPanelJAI.addROIName(roiName, true, roiName, true, newIndex);
            }
            cleanupHolder[0] = DialogUtils.showWarningDialog(overlayEditorPanelJAI, "Cleanup imported geometry?", new String[] { YES, "No" }, YES);
            if (!YES.equals(cleanupHolder[0])) {
                return;
            }
            checkHolder[0] = getUnusedROIColorIndex(overlayEditorPanelJAI.getAllCompositeROINamesAndColors(), null);
            overlayEditorPanelJAI.addROIName(CHECK, true, CHECK, true, checkHolder[0]);
            ComboboxROIName[] temp = overlayEditorPanelJAI.getAllCompositeROINamesAndColors();
            for (ComboboxROIName cbx : temp) {
                if (cbx.getROIName().equals(CHECK)) {
                    cbxHolder[0] = cbx;
                    break;
                }
            }
        }
    };
    // AsynchClientTask removeCheckROI = new AsynchClientTask("Remove check...",AsynchClientTask.TASKTYPE_SWING_BLOCKING) {
    // 
    // @Override
    // public void run(Hashtable<String, Object> hashTable) throws Exception {
    // ComboboxROIName[] regNames = overlayEditorPanelJAI.getAllCompositeROINamesAndColors();
    // for(ComboboxROIName cbx:regNames){
    // if(cbx.get)
    // }
    // }
    // };
    final AsynchClientTask mergeBackgroundRegions = new AsynchClientTask("Merge background regions...", AsynchClientTask.TASKTYPE_NONSWING_BLOCKING) {

        @Override
        public void run(Hashtable<String, Object> hashTable) throws Exception {
            if (!YES.equals(cleanupHolder[0])) {
                return;
            }
            // long start = System.currentTimeMillis();
            // while(currRegionImage == regionImage){
            // int dur = (int)((System.currentTimeMillis()-start)/1000);
            // if(dur > 10){
            // return;
            // }
            // System.out.println("trying..."+dur);
            // Thread.sleep(1000);
            // }
            final TreeMap<RegionInfo, Vect3d[]> regTobb = new TreeMap<>(new Comparator<RegionInfo>() {

                @Override
                public int compare(RegionInfo arg0, RegionInfo arg1) {
                    return arg0.getRegionIndex() - arg1.getRegionIndex();
                }
            });
            Hashtable<String, Object> newRegionImgHolder = new Hashtable<>();
            createRegionImageTask.run(newRegionImgHolder);
            RegionImage newRegionImage = (RegionImage) newRegionImgHolder.get(LOCAL_REGION_IMAGE);
            // ArrayList<RegionInfo> remainingRegionInfos = new ArrayList<>(Arrays.asList(newRegionImage.getRegionInfos()));
            // BoundingBox bb = new BoundingBox(0, newRegionImage.getNumX()-1, 0, newRegionImage.getNumY()-1, 0, newRegionImage.getNumZ()-1);
            // int currIndex = 0;
            // for (int z = 0; z <= bb.getHiZ(); z++) {
            // for (int y = 0; y <= bb.getHiY(); y++) {
            // for (int x = 0; x <= bb.getHiX(); x++) {
            // ArrayList<RegionInfo> tempRegionInfos = (ArrayList<RegionInfo>)remainingRegionInfos.clone();
            // if(x==0 || x == bb.getHiX() || y==0 || y == bb.getHiY() || z==0 || z == bb.getHiZ()){
            // for(RegionInfo reg:tempRegionInfos){
            // if(reg.getPixelValue() == 0 && reg.isIndexInRegion(currIndex)){
            // remainingRegionInfos.remove(reg);
            // break;
            // }
            // }
            // }else{
            // for(RegionInfo reg:tempRegionInfos){
            // if(reg.getPixelValue() == 0 && reg.isIndexInRegion(currIndex)){
            // remainingRegionInfos.remove(reg);
            // break;
            // }
            // }
            // }
            // currIndex++;
            // }
            // }
            // }
            // Remove unfilled regions (background) that touch the whole region border
            int allPixCnt = 0;
            ArrayList<RegionInfo> excluded = new ArrayList<>();
            for (int z = 0; z < newRegionImage.getNumZ(); z++) {
                for (int y = 0; y < newRegionImage.getNumY(); y++) {
                    for (int x = 0; x < newRegionImage.getNumX(); x++) {
                        RegionInfo regInfo = newRegionImage.getRegionInfoFromOffset(allPixCnt);
                        allPixCnt += 1;
                        if (excluded.contains(regInfo)) {
                            continue;
                        }
                        if (regInfo.getPixelValue() == 0 && (x == 0 || x == newRegionImage.getNumX() - 1 || y == 0 || y == newRegionImage.getNumY() - 1 || z == 0 || z == newRegionImage.getNumZ() - 1)) {
                            excluded.add(regInfo);
                            if (regTobb.containsKey(regInfo)) {
                                regTobb.remove(regInfo);
                            }
                            continue;
                        }
                        Vect3d[] bounds = regTobb.get(regInfo);
                        if (bounds == null) {
                            bounds = new Vect3d[] { new Vect3d(Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY), new Vect3d(Double.NEGATIVE_INFINITY, Double.NEGATIVE_INFINITY, Double.NEGATIVE_INFINITY) };
                            regTobb.put(regInfo, bounds);
                        }
                        bounds[0].set(Math.min(bounds[0].getX(), x), Math.min(bounds[0].getY(), y), Math.min(bounds[0].getZ(), z));
                        bounds[1].set(Math.max(bounds[1].getX(), x), Math.max(bounds[1].getY(), y), Math.max(bounds[1].getZ(), z));
                    }
                }
            }
            // ArrayList<Object[]> tree = new ArrayList<>();//arraylist<object[]>,regionInfo
            // ArrayList<RegionInfo> bucket = new ArrayList<>(regTobb.keySet());
            // tree.add(new Object[] {null,regTobb.firstKey()});
            // //				ArrayList<Object[]> stack = new ArrayList<>();
            // //				stack.add(tree.get(0));
            // while(bucket.size() > 0){
            // //					Object[] next = stack.remove(0);
            // RegionInfo next = bucket.remove(0);
            // Vect3d[] o2v = (Vect3d[])regTobb.get(regTobb.get(next));
            // for(Object[] objArr:tree){
            // //						if(((RegionInfo)next[1]).getRegionIndex() != reg.getRegionIndex()){
            // //								for(RegionInfo bucketReg:bucket){
            // Vect3d[] o1v = (Vect3d[])regTobb.get(objArr[1]);
            // if(	o1v[0].getX() >= o2v[0].getX() && o1v[0].getX() <= o2v[1].getX() &&
            // o1v[0].getY() >= o2v[0].getY() && o1v[0].getY() <= o2v[1].getY() &&
            // o1v[0].getZ() >= o2v[0].getZ() && o1v[0].getZ() <= o2v[1].getZ()
            // ){
            // 
            // }
            // //								}
            // //						}
            // }
            // }
            // Sort filled/unfilled regions by boundingbox
            ArrayList<RegionInfo> sortedRegionInfos = new ArrayList<>(Arrays.asList(regTobb.keySet().toArray(new RegionInfo[0])));
            Collections.sort(sortedRegionInfos, new Comparator<RegionInfo>() {

                @Override
                public int compare(RegionInfo o1, RegionInfo o2) {
                    Vect3d[] o1v = (Vect3d[]) regTobb.get(o1);
                    Vect3d[] o2v = (Vect3d[]) regTobb.get(o2);
                    // }
                    if (o1v[0].getX() == o2v[0].getX() && o1v[1].getX() == o2v[1].getX() && o1v[0].getY() == o2v[0].getY() && o1v[1].getY() == o2v[1].getY() && o1v[0].getZ() >= o2v[0].getZ() && o1v[1].getZ() == o2v[1].getZ()) {
                        System.out.println(o1.getRegionIndex() + " == " + o2.getRegionIndex());
                        return 0;
                    } else if (o1v[0].getX() >= o2v[0].getX() && o1v[0].getX() <= o2v[1].getX() && // o1v[1].getX() >= o2v[0].getX() && o1v[1].getX() <= o2v[1].getX() &&
                    o1v[0].getY() >= o2v[0].getY() && o1v[0].getY() <= o2v[1].getY() && // o1v[1].getY() >= o2v[0].getY() && o1v[1].getY() <= o2v[1].getY() &&
                    o1v[0].getZ() >= o2v[0].getZ() && o1v[0].getZ() <= o2v[1].getZ()) // && o1v[1].getZ() >= o2v[0].getZ() && o1v[1].getZ() <= o2v[1].getZ()
                    {
                        System.out.println(o1.getRegionIndex() + " > " + o2.getRegionIndex());
                        return 1;
                    } else if (o1v[0].getX() <= o2v[0].getX() && o1v[1].getX() >= o2v[1].getX() && o1v[0].getY() <= o2v[0].getY() && o1v[1].getY() >= o2v[1].getY() && o1v[0].getZ() <= o2v[0].getZ() && o1v[1].getZ() >= o2v[1].getZ()) // (o1v[0].getX() < o2v[0].getX() && o1v[1].getX() < o2v[0].getX()) ||
                    // (o1v[0].getX() > o2v[1].getX() && o1v[1].getX() > o2v[1].getX()) ||
                    // 
                    // (o1v[0].getY() < o2v[0].getY() && o1v[1].getY() < o2v[0].getY()) ||
                    // (o1v[0].getY() > o2v[1].getY() && o1v[1].getY() > o2v[1].getY()) ||
                    // 
                    // (o1v[0].getZ() < o2v[0].getZ() && o1v[1].getZ() < o2v[0].getZ()) ||
                    // (o1v[0].getZ() > o2v[1].getZ() && o1v[1].getZ() > o2v[1].getZ())
                    // 
                    // /*	(o1v[0].getX() < o2v[0].getX() && o1v[0].getX() > o2v[1].getX() &&
                    // o1v[1].getX() < o2v[0].getX() && o1v[1].getX() > o2v[1].getX()) ||
                    // (o1v[0].getY() < o2v[0].getY() && o1v[0].getY() > o2v[1].getY() &&
                    // o1v[1].getY() < o2v[0].getY() && o1v[1].getY() > o2v[1].getY()) ||
                    // (o1v[0].getZ() < o2v[0].getZ() && o1v[0].getZ() > o2v[1].getZ() &&
                    // o1v[1].getZ() < o2v[0].getZ() && o1v[1].getZ() > o2v[1].getZ())*/
                    {
                        System.out.println(o1.getRegionIndex() + " <a " + o2.getRegionIndex());
                        return -1;
                    } else if ((o1v[0].getX() < o2v[0].getX() && o1v[1].getX() < o2v[0].getX()) || (o1v[0].getX() > o2v[1].getX() && o1v[1].getX() > o2v[1].getX()) || (o1v[0].getY() < o2v[0].getY() && o1v[1].getY() < o2v[0].getY()) || (o1v[0].getY() > o2v[1].getY() && o1v[1].getY() > o2v[1].getY()) || (o1v[0].getZ() < o2v[0].getZ() && o1v[1].getZ() < o2v[0].getZ()) || (o1v[0].getZ() > o2v[1].getZ() && o1v[1].getZ() > o2v[1].getZ())) {
                        System.out.println(o1.getRegionIndex() + " <b " + o2.getRegionIndex());
                        return -1;
                    }
                    System.out.println("inconclusive " + o1.getRegionIndex() + " == " + o2.getRegionIndex());
                    return 0;
                // System.out.println("inconclusive "+o1.getRegionIndex()+" "+(o1.getNumPixels() - o2.getNumPixels()<0?"<":(o1.getNumPixels() - o2.getNumPixels()>0?">":"=="))+" "+o2.getRegionIndex());
                // return o1.getNumPixels() - o2.getNumPixels();
                // System.out.println("inconclusive "+o1.getRegionIndex()+" "+(o1.getRegionIndex()-o2.getRegionIndex()<0?"<":(o1.getRegionIndex()-o2.getRegionIndex()>0?">":"=="))+" "+o2.getRegionIndex());
                // return o1.getRegionIndex()-o2.getRegionIndex();
                // if(o1v[0].getZ() != o2v[0].getZ()){
                // return (int)(o1v[0].getZ() - o2v[0].getZ());
                // }else if(o1v[0].getY() != o2v[0].getY()){
                // return (int)(o1v[0].getY() - o2v[0].getY());
                // }else if(o1v[0].getX() != o2v[0].getX()){
                // return (int)(o1v[0].getX() - o2v[0].getX());
                // }else
                // return 0;
                }
            });
            // Convert unfilled regions into parent regions
            int currColorIndex = -1;
            // for (int i = sortedRegionInfos.size()-1; i >= 0; i--) {
            for (int i = 0; i < sortedRegionInfos.size(); i++) {
                RegionInfo regInfo = sortedRegionInfos.get(i);
                Vect3d[] o1v = (Vect3d[]) regTobb.get(regInfo);
                ComboboxROIName cbxroiName = overlayEditorPanelJAI.getComboboxROIName(regInfo);
                // System.out.println(cbxroiName+" colorIndex="+regInfo.getPixelValue()+" regIndex="+regInfo.getRegionIndex()+" pixels="+regInfo.getNumPixels()+" "+o1v[0]+" "+o1v[1]);
                if (cbxroiName != null) {
                    currColorIndex = cbxroiName.getContrastColorIndex();
                    continue;
                }
                allPixCnt = 0;
                for (int z = 0; z < newRegionImage.getNumZ(); z++) {
                    for (int y = 0; y < newRegionImage.getNumY(); y++) {
                        for (int x = 0; x < newRegionImage.getNumX(); x++) {
                            if (regInfo.isIndexInRegion(allPixCnt)) {
                                BufferedImage plane = roiComposite[z];
                                byte[] data = ((DataBufferByte) plane.getRaster().getDataBuffer()).getData();
                                data[x + (plane.getWidth() * y)] = (byte) currColorIndex;
                            }
                            allPixCnt++;
                        }
                    }
                }
            }
            // for(RegionInfo regInfo:regTobb.keySet()){
            // Vect3d[] varr = regTobb.get(regInfo);
            // ComboboxROIName cbxroiName = overlayEditorPanelJAI.getComboboxROIName(regInfo);
            // regionBounds.put(new BoundingBox(varr[0].getX(), varr[1].getX(),varr[0].getY(), varr[1].getY(),varr[0].getZ(), varr[1].getZ()),new Object[] {cbxroiName});
            // }
            // for(BoundingBox bb:regionBounds.keySet()){
            // ComboboxROIName cbxroiName = ((ComboboxROIName)regionBounds.get(bb)[0]);
            // System.out.println(cbxroiName+" bound="+bb.getLoX()+","+bb.getHiX()+" "+bb.getLoY()+","+bb.getHiY()+" "+bb.getLoZ()+","+bb.getHiZ());
            // 
            // }
            // Make sure every pixel has only 1 kind of neighbor
            // createRegionImageTask.run(newRegionImgHolder);
            // newRegionImage = (RegionImage)newRegionImgHolder.get(LOCAL_REGION_IMAGE);
            boolean bHasCheck = false;
            VCImage checkImage = ROIMultiPaintManager.createVCImageFromBufferedImages(ROIMultiPaintManager.DEFAULT_EXTENT, roiComposite);
            newRegionImage = new RegionImage(checkImage, 0, /*0 means generate no surfacecollection*/
            checkImage.getExtent(), ROIMultiPaintManager.DEFAULT_ORIGIN, RegionImage.NO_SMOOTHING, null);
            TreeSet<Integer> diffNeighbors = new TreeSet<>();
            int[][] offsets = new int[][] { { -1, 0, 0 }, { 1, 0, 0 }, { 0, -1, 0 }, { 0, 1, 0 }, { 0, 0, -1 }, { 0, 0, 1 } };
            for (int z = 0; z < newRegionImage.getNumZ(); z++) {
                BufferedImage plane = roiComposite[z];
                byte[] data = ((DataBufferByte) plane.getRaster().getDataBuffer()).getData();
                allPixCnt = 0;
                for (int y = 0; y < newRegionImage.getNumY(); y++) {
                    for (int x = 0; x < newRegionImage.getNumX(); x++) {
                        diffNeighbors.clear();
                        RegionInfo regInfo = newRegionImage.getRegionInfoFromOffset(allPixCnt);
                        if (regInfo.getPixelValue() == 0) {
                            allPixCnt++;
                            continue;
                        }
                        if (x == 19 && y == 15) {
                            System.out.println("here");
                        }
                        for (int i = 0; i < offsets.length; i++) {
                            int tmpx = offsets[i][0] + x;
                            if (tmpx < 0 || tmpx >= newRegionImage.getNumX()) {
                                continue;
                            }
                            int tmpy = offsets[i][1] + y;
                            if (tmpy < 0 || tmpy >= newRegionImage.getNumY()) {
                                continue;
                            }
                            int tmpz = offsets[i][2] + z;
                            if (tmpz < 0 || tmpz >= newRegionImage.getNumZ()) {
                                continue;
                            }
                            BufferedImage plane0 = roiComposite[tmpz];
                            byte[] data0 = ((DataBufferByte) plane.getRaster().getDataBuffer()).getData();
                            byte shiftb = data0[tmpx + (tmpy * newRegionImage.getNumX())];
                            if (shiftb != regInfo.getPixelValue()) {
                                diffNeighbors.add(0x000000FF & shiftb);
                            }
                        }
                        // for (int z0 = -1; z0 <= 1; z0+=2) {
                        // int tmpz = z+z0;
                        // if(tmpz < 0 || tmpz >= newRegionImage.getNumZ()){
                        // continue;
                        // }
                        // //								tmpz = allPixCnt+(z0*newRegionImage.getNumXY());
                        // BufferedImage plane0 = roiComposite[z+z0];
                        // byte[] data0 = ((DataBufferByte)plane.getRaster().getDataBuffer()).getData();
                        // for (int y0 = -1; y0 <= 1; y0+=2) {
                        // int tmpy = y+y0;
                        // if(tmpy < 0 || tmpy >= newRegionImage.getNumY()){
                        // continue;
                        // }
                        // //									tmpy = tmpz+(y0*newRegionImage.getNumX());
                        // for (int x0 = -1; x0 <= 1; x0+=2) {
                        // int tmpx = x+x0;
                        // if(tmpx < 0 || tmpx >= newRegionImage.getNumX()){
                        // continue;
                        // }
                        // //										tmpx = tmpy+(x0);
                        // byte shiftb = data0[tmpx+(tmpy*newRegionImage.getNumX())];
                        // if(shiftb != regInfo.getPixelValue()){
                        // diffNeighbors.add(0x000000FF&shiftb);
                        // }
                        // }
                        // }
                        // }
                        allPixCnt++;
                        if (diffNeighbors.size() > 1) {
                            bHasCheck = true;
                            data[x + y * newRegionImage.getNumX()] = (byte) checkHolder[0];
                        }
                    }
                }
            }
            if (!bHasCheck && cbxHolder[0] != null) {
                SwingUtilities.invokeAndWait(new Runnable() {

                    @Override
                    public void run() {
                        overlayEditorPanelJAI.deleteROIName(cbxHolder[0]);
                    }
                });
            }
        }
    };
    // }).start();
    return new ArrayList<>(Arrays.asList(new AsynchClientTask[] { sampleSTLtask, addROInamesTask, mergeBackgroundRegions, getUpdateDisplayAfterCropTask() }));
// JFileChooser importJFC = new JFileChooser(ClientRequestManager.getPreferredPath(UserPreferences.getLastUserPreferences()));
// importJFC.setDialogTitle("Choose .stl file to import");
// importJFC.setMultiSelectionEnabled(true);
// int result = importJFC.showOpenDialog(overlayEditorPanelJAI);
// if(result == JFileChooser.APPROVE_OPTION){
// File[] selectedFiles = importJFC.getSelectedFiles();
// if(statsHelper == null){
// statsHelper = calcMinMax(selectedFiles);
// }
// ClientRequestManager.setPreferredPath(UserPreferences.getLastUserPreferences(), selectedFiles[0]);
// 
// Vect3d worldOrigin = new Vect3d(statsHelper.xmin, statsHelper.ymin, statsHelper.zmin);
// Vect3d worldCollapsedBoundingBox = new Vect3d(statsHelper.xmax-statsHelper.xmin, statsHelper.ymax-statsHelper.ymin, statsHelper.zmax-statsHelper.zmin);
// Vect3d scale = new Vect3d(worldCollapsedBoundingBox.getX()/(2.0*primarySampleSizes.getX()), worldCollapsedBoundingBox.getY()/(2.0*primarySampleSizes.getY()), worldCollapsedBoundingBox.getZ()/(2.0*primarySampleSizes.getZ()));
// //				if(scale.getX() !=0 && scale.getX() >= (scale.getY()==0?scale.getX():scale.getY()) && scale.getX() >= (scale.getZ()==0?scale.getX():scale.getZ())){
// //					scale = new Vect3d(scale.getX(), scale.getX(), scale.getX());
// //				}else if(scale.getY() !=0 && scale.getY() >= (scale.getX()==0?scale.getY():scale.getX()) && scale.getY() >= (scale.getZ()==0?scale.getY():scale.getZ())){
// //					scale = new Vect3d(scale.getY(), scale.getY(), scale.getY());
// //				}else if(scale.getZ() !=0 && scale.getZ() >= (scale.getY()==0?scale.getZ():scale.getY()) && scale.getZ() >= (scale.getX()==0?scale.getZ():scale.getX())){
// //					scale = new Vect3d(scale.getZ(), scale.getZ(), scale.getZ());
// //				}
// if(scale.getX() !=0 && scale.getX() <= (scale.getY()==0?scale.getX():scale.getY()) && scale.getX() <= (scale.getZ()==0?scale.getX():scale.getZ())){
// scale = new Vect3d(scale.getX(), scale.getX(), scale.getX());
// }else if(scale.getY() !=0 && scale.getY() <= (scale.getX()==0?scale.getY():scale.getX()) && scale.getY() <= (scale.getZ()==0?scale.getY():scale.getZ())){
// scale = new Vect3d(scale.getY(), scale.getY(), scale.getY());
// }else if(scale.getZ() !=0 && scale.getZ() <= (scale.getY()==0?scale.getZ():scale.getY()) && scale.getZ() <= (scale.getX()==0?scale.getZ():scale.getX())){
// scale = new Vect3d(scale.getZ(), scale.getZ(), scale.getZ());
// }
// TreeMap<BoundingBox,Object[]> regionBounds = new TreeMap<>(new Comparator<BoundingBox>() {
// @Override
// public int compare(BoundingBox arg0, BoundingBox arg1) {
// if(arg1 == arg0){
// return 0;
// }
// if(arg0.getLoX() == arg1.getLoX() &&
// arg0.getLoY() == arg1.getLoY() &&
// arg0.getLoZ() == arg1.getLoZ() &&
// arg0.getHiX() == arg1.getHiX() &&
// arg0.getHiY() == arg1.getHiY() &&
// arg0.getHiZ() == arg1.getHiZ()){
// return 0;
// }
// return (arg0.getLoX() >= arg1.getLoX() &&
// arg0.getLoY() >= arg1.getLoY() &&
// arg0.getLoZ() >= arg1.getLoZ() &&
// arg0.getHiX() <= arg1.getHiX() &&
// arg0.getHiY() <= arg1.getHiY() &&
// arg0.getHiZ() <= arg1.getHiZ()?-1:+1);
// }
// });
// for (int j = 0; j < selectedFiles.length; j++) {
// SurfaceCollection surfaceCollection = statsHelper.recalSurfs.get(j);//ClientRequestManager.createSurfaceCollectionFromSurfaceFile(selectedFile);
// for (int i = 0; i < surfaceCollection.getSurfaceCount(); i++) {
// Surface surface = surfaceCollection.getSurfaces(i);
// System.out.println("surface "+i);
// Vect3d xyzLow = new Vect3d(surface.getPolygons(0).getNodes(0).getX(),surface.getPolygons(0).getNodes(1).getX(),surface.getPolygons(0).getNodes(2).getX());
// Vect3d xyzHigh = new Vect3d(xyzLow);
// ComboboxROIName[] existingRoiNames = overlayEditorPanelJAI.getAllCompositeROINamesAndColors();
// byte value = (byte)getUnusedROIColorIndex(existingRoiNames);
// String roiName = FilenameUtils.getBaseName(selectedFiles[j].getName());
// roiName = TokenMangler.fixTokenStrict(roiName, 6);
// roiName+= "_"+i;
// overlayEditorPanelJAI.addROIName(roiName, true, roiName, true, value);
// for (int k = 0; k < surface.getPolygonCount(); k++){
// Polygon polygon = surface.getPolygons(k);
// //							for (Node pnode:polygon.getNodes()) {
// //								xyzLow.set(Math.min(xyzLow.getX(), pnode.getX()),Math.min(xyzLow.getY(), pnode.getY()),Math.min(xyzLow.getZ(), pnode.getZ()));
// //								xyzHigh.set(Math.max(xyzHigh.getX(), pnode.getX()),Math.max(xyzHigh.getY(), pnode.getY()),Math.max(xyzHigh.getZ(), pnode.getZ()));
// //							}
// if(k%10000 == 0){
// System.out.println("progress= file "+(j+1)+" of "+selectedFiles.length+" "+((k*100)/surface.getPolygonCount())+"%");
// }
// //							System.out.println("  polygon "+j+" "+polygon.getNodes(0)+" "+polygon.getNodes(1)+" "+polygon.getNodes(2));
// Vect3d line1 = new Vect3d(polygon.getNodes(0));
// Vect3d end1 = new Vect3d(polygon.getNodes(2));
// Vect3d incr1 = Vect3d.sub(end1,line1);
// incr1.unit();
// incr1.set(incr1.getX()*scale.getX(), incr1.getY()*scale.getY(), incr1.getZ()*scale.getZ());
// Vect3d line2 = new Vect3d(line1);
// Vect3d end2 = new Vect3d(polygon.getNodes(1));
// Vect3d incr2 = Vect3d.sub(end2,line2);
// incr2.unit();
// incr2.set(incr2.getX()*scale.getX(), incr2.getY()*scale.getY(), incr2.getZ()*scale.getZ());
// while(true){
// Vect3d line3 = new Vect3d(line1);
// Vect3d end3 = new Vect3d(line2);
// Vect3d incr3 = Vect3d.sub(end3,line3);
// if(incr3.length() != 0){
// incr3.unit();
// incr3.set(incr3.getX()*scale.getX(), incr3.getY()*scale.getY(), incr3.getZ()*scale.getZ());
// }
// while(true){
// calcXYZ(line3, worldOrigin, worldCollapsedBoundingBox, primarySampleSizes,subSampleOffset,value);
// line3.add(incr3);
// Vect3d check =  Vect3d.sub(end3, line3);
// if((check.length()==0) || Math.signum(check.getX()) != Math.signum(incr3.getX()) || Math.signum(check.getY()) != Math.signum(incr3.getY()) || Math.signum(check.getZ()) != Math.signum(incr3.getZ())){
// calcXYZ(end3, worldOrigin, worldCollapsedBoundingBox, primarySampleSizes,subSampleOffset,value);
// break;
// }
// }
// if(line1.equals(end1) && line2.equals(end2)){
// break;
// }
// 
// line1.add(incr1);
// Vect3d check =  Vect3d.sub(end1, line1);
// if(check.length()==0 || Math.signum(check.getX()) != Math.signum(incr1.getX()) || Math.signum(check.getY()) != Math.signum(incr1.getY()) || Math.signum(check.getZ()) != Math.signum(incr1.getZ())){
// line1 = new Vect3d(end1);
// }
// line2.add(incr2);
// check =  Vect3d.sub(end2, line2);
// if(check.length()==0 || Math.signum(check.getX()) != Math.signum(incr2.getX()) || Math.signum(check.getY()) != Math.signum(incr2.getY()) || Math.signum(check.getZ()) != Math.signum(incr2.getZ())){
// line2 = new Vect3d(end2);
// }
// }
// }
// //						regionBounds.put(new BoundingBox(xyzLow.getX(), xyzHigh.getX(),xyzLow.getY(), xyzHigh.getY(),xyzLow.getZ(), xyzHigh.getZ()),new Object[] {new int[] {j,i},roiName});
// }
// }
// //				for(BoundingBox bb:regionBounds.keySet()){
// //					System.out.println(((int[])regionBounds.get(bb)[0])[0]+","+((int[])regionBounds.get(bb)[0])[1]+" name="+((String)regionBounds.get(bb)[1])+" bound="+bb.getLoX()+","+bb.getHiX()+" "+bb.getLoY()+","+bb.getHiY()+" "+bb.getLoZ()+","+bb.getHiZ());
// //				}
// updateAuxiliaryInfo(originalISize, null);
// getUpdateDisplayAfterCropTask().run(null);
// 
// new Thread(new Runnable() {
// @Override
// public void run() {
// while(ClientTaskDispatcher.isBusy()){
// try {
// Thread.sleep(1000);
// } catch (InterruptedException e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
// }
// TreeMap<RegionInfo, Vect3d[]> regTobb = new TreeMap<>(new Comparator<RegionInfo>() {
// @Override
// public int compare(RegionInfo arg0, RegionInfo arg1) {
// return arg0.getRegionIndex()-arg1.getRegionIndex();
// }
// });
// int allPixCnt = regionImage.getNumX()*regionImage.getNumY()*regionImage.getNumZ();
// for (int z = 0; z < regionImage.getNumZ(); z++) {
// for (int y = 0; y < regionImage.getNumY(); y++) {
// for (int x = 0; x < regionImage.getNumX(); x++) {
// allPixCnt-=1;
// RegionInfo regInfo = regionImage.getRegionInfoFromOffset(allPixCnt);
// Vect3d[] bounds = regTobb.get(regInfo);
// if(bounds == null){
// bounds = new Vect3d[] {new Vect3d(),new Vect3d()};
// regTobb.put(regInfo, bounds);
// }
// bounds[0].set(Math.min(bounds[0].getX(), x),Math.min(bounds[0].getY(), y),Math.min(bounds[0].getZ(), z));
// bounds[1].set(Math.max(bounds[1].getX(), x),Math.max(bounds[1].getY(), y),Math.max(bounds[1].getZ(), z));
// 
// }
// }
// }
// for(RegionInfo regInfo:regTobb.keySet()){
// Vect3d[] varr = regTobb.get(regInfo);
// ComboboxROIName cbxroiName = overlayEditorPanelJAI.getComboboxROIName(regInfo);
// regionBounds.put(new BoundingBox(varr[0].getX(), varr[1].getX(),varr[0].getY(), varr[1].getY(),varr[0].getZ(), varr[1].getZ()),new Object[] {cbxroiName});
// }
// for(BoundingBox bb:regionBounds.keySet()){
// ComboboxROIName cbxroiName = ((ComboboxROIName)regionBounds.get(bb)[0]);
// System.out.println(cbxroiName+" bound="+bb.getLoX()+","+bb.getHiX()+" "+bb.getLoY()+","+bb.getHiY()+" "+bb.getLoZ()+","+bb.getHiZ());
// 
// }
// }
// }).start();
// }
// }catch (Exception e) {
// e.printStackTrace();
// DialogUtils.showErrorDialog(overlayEditorPanelJAI, e.getMessage());
// }
}

Example 2 with Vect3d

use of cbit.vcell.render.Vect3d in project vcell by virtualcell.

the class SurfaceRenderer method createScreenPolygon.

/**
 * Insert the method's description here.
 * Creation date: (10/11/2005 8:12:13 AM)
 * @return cbit.vcell.geometry.surface.Polygon
 */
private java.awt.Polygon createScreenPolygon(cbit.vcell.geometry.surface.Polygon polygon, int[] xPoints, int[] yPoints, double xOffset, double xScale, double yOffset, double yScale) {
    Vect3d point = new Vect3d();
    Vect3d proj = new Vect3d();
    int polygonDim = polygon.getNodeCount();
    for (int k = 0; k < polygonDim; k++) {
        cbit.vcell.geometry.surface.Node node = polygon.getNodes(k);
        point.set(node.getX(), node.getY(), node.getZ());
        getTrackball().getCamera().projectPoint(point, proj);
        xPoints[k] = (int) (xOffset + xScale * proj.getX());
        yPoints[k] = (int) (yOffset + yScale * proj.getY());
    }
    return new java.awt.Polygon(xPoints, yPoints, 4);
}

Example 3 with Vect3d

use of cbit.vcell.render.Vect3d in project vcell by virtualcell.

the class SurfaceRenderer method createBoundingBoxInfo.

/**
 * Insert the method's description here.
 * Creation date: (10/12/2005 7:27:33 AM)
 */
public BoundingBoxInfo createBoundingBoxInfo(int width, int height, boolean bEnableDepthCueing) {
    Vect3d[] boundingBoxCorners = { new Vect3d(fieldOrigin.getX() + 0 * fieldExtent.getX(), fieldOrigin.getY() + 0 * fieldExtent.getY(), fieldOrigin.getZ() + 0 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 0 * fieldExtent.getX(), fieldOrigin.getY() + 0 * fieldExtent.getY(), fieldOrigin.getZ() + 1 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 0 * fieldExtent.getX(), fieldOrigin.getY() + 1 * fieldExtent.getY(), fieldOrigin.getZ() + 0 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 0 * fieldExtent.getX(), fieldOrigin.getY() + 1 * fieldExtent.getY(), fieldOrigin.getZ() + 1 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 1 * fieldExtent.getX(), fieldOrigin.getY() + 0 * fieldExtent.getY(), fieldOrigin.getZ() + 0 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 1 * fieldExtent.getX(), fieldOrigin.getY() + 0 * fieldExtent.getY(), fieldOrigin.getZ() + 1 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 1 * fieldExtent.getX(), fieldOrigin.getY() + 1 * fieldExtent.getY(), fieldOrigin.getZ() + 0 * fieldExtent.getZ()), new Vect3d(fieldOrigin.getX() + 1 * fieldExtent.getX(), fieldOrigin.getY() + 1 * fieldExtent.getY(), fieldOrigin.getZ() + 1 * fieldExtent.getZ()) };
    double minZ = Double.MAX_VALUE;
    double maxZ = -Double.MAX_VALUE;
    Vect3d proj = new Vect3d();
    for (int i = 0; i < boundingBoxCorners.length; i++) {
        getTrackball().getCamera().projectPoint(boundingBoxCorners[i], proj);
        minZ = Math.min(minZ, proj.getZ());
        maxZ = Math.max(maxZ, proj.getZ());
    }
    double depthCue = (bEnableDepthCueing) ? (0.6 / (maxZ - minZ)) : (0.0);
    double tempXScale = 0.9 * width / 1;
    double tempYScale = 0.9 * height / 1;
    double xScale = Math.min(tempXScale, tempYScale);
    double yScale = Math.min(tempXScale, tempYScale);
    double xOffset = width / 2;
    double yOffset = height / 2;
    BoundingBoxInfo bbi = new BoundingBoxInfo();
    bbi.boundingBoxCorners = boundingBoxCorners;
    bbi.minZ = minZ;
    bbi.maxZ = maxZ;
    bbi.depthCue = depthCue;
    bbi.xScale = xScale;
    bbi.xOffset = xOffset;
    bbi.yScale = yScale;
    bbi.yOffset = yOffset;
    return bbi;
}

Example 4 with Vect3d

use of cbit.vcell.render.Vect3d in project vcell by virtualcell.

the class SurfaceRenderer method createProjectedScreenPolygons.

/**
 * Insert the method's description here.
 * Creation date: (7/7/2004 11:25:42 AM)
 * @param g java.awt.Graphics
 */
public PolygonInfo[] createProjectedScreenPolygons(SurfaceCollection surfaceCollection, int[] quickRenderSkip, BoundingBoxInfo bbi) {
    int[] xPoints = new int[4];
    int[] yPoints = new int[4];
    ArrayList<PolygonInfo> polygonInfoList = new ArrayList<PolygonInfo>(1000);
    Vect3d centroid = new Vect3d();
    Vect3d centroidProj = new Vect3d();
    Vect3d unitNormal = new Vect3d();
    Vect3d cameraVector = new Vect3d(0, 0, 1);
    Vect3d cameraVectorScene = new Vect3d();
    getTrackball().getCamera().unProjectPoint(cameraVector, cameraVectorScene);
    cameraVectorScene.unit();
    for (int i = 0; i < surfaceCollection.getSurfaceCount(); i++) {
        cbit.vcell.geometry.surface.Surface surface = surfaceCollection.getSurfaces(i);
        for (int j = 0; j < surface.getPolygonCount(); j++) {
            if (quickRenderSkip != null && (quickRenderSkip[i] == 0 || j % quickRenderSkip[i] != 0)) {
                continue;
            }
            cbit.vcell.geometry.surface.Polygon polygon = surface.getPolygons(j);
            // find centroid depth along user line of sight
            calculateProjectedCentroid(polygon, centroid, centroidProj);
            double depth = centroidProj.getZ();
            // depthCue color scale
            float notFlatShadeColorScale = (float) (1.0 - bbi.depthCue * (depth - bbi.minZ));
            // calculate flat shading scale, adjust due to normal
            polygon.getUnitNormal(unitNormal);
            double dot = unitNormal.dot(cameraVectorScene);
            float flatShadeColorScale = (float) (0.5 * notFlatShadeColorScale + 0.5 * Math.pow(Math.abs(dot), 2));
            // make sure color scale between 0 and 1
            notFlatShadeColorScale = (float) Math.min(1.0, Math.max(0.0, notFlatShadeColorScale));
            flatShadeColorScale = (float) Math.min(1.0, Math.max(0.0, flatShadeColorScale));
            polygonInfoList.add(new PolygonInfo(createScreenPolygon(polygon, xPoints, yPoints, bbi.xOffset, bbi.xScale, bbi.yOffset, bbi.yScale), depth, flatShadeColorScale, notFlatShadeColorScale, i, j));
        }
    }
    Collections.sort(polygonInfoList);
    PolygonInfo[] polygonInfoArr = new PolygonInfo[polygonInfoList.size()];
    polygonInfoList.toArray(polygonInfoArr);
    return polygonInfoArr;
}

Example 5 with Vect3d

use of cbit.vcell.render.Vect3d in project vcell by virtualcell.

the class GeometryGuiTest method getExampleGeometryCSG.

public static Geometry getExampleGeometryCSG() throws PropertyVetoException, ExpressionException, GeometryException, ImageException {
    // translated rotated cube
    CSGPrimitive cube = new CSGPrimitive("cube", CSGPrimitive.PrimitiveType.CUBE);
    CSGRotation rotatedCube = new CSGRotation("Rotation", new Vect3d(1, 2, 3), Math.PI / 4.0);
    rotatedCube.setChild(cube);
    // translated sphere
    CSGTranslation translatedSphere = new CSGTranslation("translation", new Vect3d(0.5, 0.5, 0.5));
    CSGPrimitive sphere = new CSGPrimitive("sphere", CSGPrimitive.PrimitiveType.SPHERE);
    translatedSphere.setChild(sphere);
    // union
    CSGSetOperator csgSetOperator = new CSGSetOperator("difference", OperatorType.DIFFERENCE);
    csgSetOperator.addChild(rotatedCube);
    csgSetOperator.addChild(translatedSphere);
    // scaled union
    CSGScale csgScale = new CSGScale("scale", new Vect3d(3, 3, 3));
    csgScale.setChild(csgSetOperator);
    CSGTranslation csgTranslatedUnion = new CSGTranslation("translationUnion", new Vect3d(5, 5, 5));
    csgTranslatedUnion.setChild(csgScale);
    Geometry geometry = new Geometry("csg", 3);
    CSGObject csgObject = new CSGObject(null, "obj1", 1);
    csgObject.setRoot(csgTranslatedUnion);
    geometry.getGeometrySpec().addSubVolume(new AnalyticSubVolume("background", new Expression(1.0)));
    geometry.getGeometrySpec().addSubVolume(csgObject, true);
    geometry.refreshDependencies();
    geometry.precomputeAll(new GeometryThumbnailImageFactoryAWT());
    return geometry;
}