Last change
on this file since 66 was
66,
checked in by Maciej Komosinski, 13 years ago
|
set 'eol-style' to 'native'
|
-
Property svn:eol-style set to
native
|
File size:
876 bytes
|
Line | |
---|
1 | package pl.vorg.mowa.core.graphics; |
---|
2 | |
---|
3 | import java.util.ArrayList; |
---|
4 | |
---|
5 | import javax.media.opengl.GL; |
---|
6 | |
---|
7 | /** |
---|
8 | * A 3d model, containing many 3d shapes. |
---|
9 | * |
---|
10 | * @author vorg |
---|
11 | */ |
---|
12 | public class GeometryGroup { |
---|
13 | private ArrayList<Geometry> children = new ArrayList<Geometry>(); |
---|
14 | private BoundingBox boundingBox = new BoundingBox(); |
---|
15 | |
---|
16 | public ArrayList<Geometry> getChildren() { |
---|
17 | return children; |
---|
18 | } |
---|
19 | |
---|
20 | public void setChildren(ArrayList<Geometry> value) { |
---|
21 | this.children = value; |
---|
22 | } |
---|
23 | |
---|
24 | public BoundingBox getBoundingBox() { |
---|
25 | return boundingBox; |
---|
26 | } |
---|
27 | |
---|
28 | public void display(GL gl) { |
---|
29 | for(Geometry geometry : children) { |
---|
30 | geometry.display(gl); |
---|
31 | } |
---|
32 | } |
---|
33 | |
---|
34 | public void updateBoundingBox() { |
---|
35 | boundingBox.empty(); |
---|
36 | for(Geometry geometry : children) { |
---|
37 | if (geometry.getBoundingBox().isEmpty()) { |
---|
38 | geometry.updateBoundingBox(); |
---|
39 | } |
---|
40 | boundingBox.add(geometry.getBoundingBox()); |
---|
41 | } |
---|
42 | } |
---|
43 | |
---|
44 | } |
---|
Note: See
TracBrowser
for help on using the repository browser.