public void draw(DrawModel d) {
view.detach();
rotation.removeAllChildren();
drawModel = d;
if (drawModel.getPicture() == null) return;
Integer i = 0;
for (VisualShape v : drawModel.getPicture()) {
TransformGroup shapeGroup = new TransformGroup();
rotation.addChild(shapeGroup);
BranchGroup faces = v.getFaces2(BranchGroup.class);
BranchGroup edges = v.getEdges2(BranchGroup.class);
BranchGroup text = v.getText2(BranchGroup.class);
if (faces == null && edges == null) continue;
i++;
if (faces != null) {
faces.detach();
rotation.addChild(faces);
faces.setPickable(true);
faces.setUserData(v);
faces.setCapability(TransformGroup.ENABLE_PICK_REPORTING);
faces.setName(i.toString());
}
if (edges != null) {
edges.detach();
rotation.addChild(edges);
edges.setPickable(true);
edges.setUserData(v);
edges.setCapability(TransformGroup.ENABLE_PICK_REPORTING);
edges.setName(i.toString());
}
if (text != null) {
text.detach();
rotation.addChild(text);
text.setPickable(false);
if (text instanceof BranchGroup) {
BranchGroup bg = (BranchGroup) text;
for (int j = 0; j < bg.numChildren(); j++) {
Node child = bg.getChild(j);
if (child instanceof TransformGroup) {
TransformGroup tg = (TransformGroup) child;
tg.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
tg.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
textLabels.add(tg);
}
}
}
// edges.setUserData(v);
// edges.setCapability(TransformGroup.ENABLE_PICK_REPORTING);
// edges.setName(i.toString());
}
}
root.addChild(view);
}
public void showCategory(String categoryName) {
if (displayedMenuItems.numChildren() != 0) displayedMenuItems.removeAllChildren();
BranchGroup category = menuBranches.get(categoryName);
displayedMenuItems.addChild(category);
Enumeration<MenuItem> children = category.getAllChildren();
while (children.hasMoreElements()) {
MenuItem child = (MenuItem) children.nextElement();
child.armBehavior();
}
}
public void createMenuItems(Node<MenuData.MenuItemData> tree, String category) {
if (tree.data == null) {
// ROOT
BranchGroup catBrGr = new BranchGroup();
catBrGr.setCapability(BranchGroup.ALLOW_DETACH);
menuBranches.put("root", catBrGr);
menuItems.put("root", new ArrayList<MenuItem>());
for (Node<MenuData.MenuItemData> child : tree.children) {
createMenuItems(child, "root");
}
System.out.println("placing menu items for root");
placeMenuItems(catBrGr.getAllChildren(), catBrGr.numChildren(), DEFAULT_GAP);
return;
}
if (tree.data.type == MenuItemType.CATEGORY) {
// create category
System.out.println("created category " + tree.data.name);
BranchGroup catBrGr = new BranchGroup();
catBrGr.setCapability(BranchGroup.ALLOW_DETACH);
menuBranches.put(tree.data.name, catBrGr);
menuItems.put(tree.data.name, new ArrayList<MenuItem>());
// ModelObject model = null;
// try {
// model = ModelFactory.loadModel(tree.data.modelFileName, tree.data.modelType);
// } catch (Exception e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
BottleObject model = new BottleObject();
MenuItem ciao;
if (tree.data.offset == null) {
ciao = createMenuItem(tree.data.name, tree.data.name, model, true, tree.data.glassColor);
} else {
System.out.println("adding offset and scaling");
ciao =
createMenuItem(
tree.data.name,
tree.data.name,
model,
true,
tree.data.glassColor,
tree.data.scaling,
tree.data.offset);
}
menuBranches.get(category).addChild(ciao);
menuItems.get(category).add(ciao);
// continue walking
if (tree.children == null) return;
for (Node<MenuData.MenuItemData> child : tree.children) {
createMenuItems(child, tree.data.name);
}
ArrowObject arrObj = new ArrowObject();
Transform3D arrAdj = new Transform3D();
arrAdj.rotX(Math.PI / 2);
arrAdj.rotY(Math.PI / 2);
arrAdj.rotZ(Math.PI / 2);
arrObj.transGroup.setTransform(arrAdj);
MenuItem back = createMenuItem(category, "Back", arrObj, true, null);
menuBranches.get(tree.data.name).addChild(back);
System.out.println("placing menu items for category: " + tree.data.name);
placeMenuItems(catBrGr.getAllChildren(), catBrGr.numChildren(), DEFAULT_GAP);
} else { // tree.data.type == MenuItemType.ITEM
// create item
System.out.println("created item " + tree.data.name);
// ModelObject model = null;
// try {
// model = ModelFactory.loadModel(tree.data.modelFileName, tree.data.modelType);
// } catch (Exception e) {
// // TODO Auto-generated catch block
// e.printStackTrace();
// }
BottleObject model = new BottleObject();
MenuItem ciao;
if (tree.data.offset == null)
ciao = createMenuItem(tree.data.name, tree.data.name, model, false, tree.data.glassColor);
else
ciao =
createMenuItem(
tree.data.name,
tree.data.name,
model,
false,
tree.data.glassColor,
tree.data.scaling,
tree.data.offset);
menuBranches.get(category).addChild(ciao);
menuItems.get(category).add(ciao);
}
}