diff options
| -rw-r--r-- | src/alden/CollidableObject.java | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/src/alden/CollidableObject.java b/src/alden/CollidableObject.java index 4e03dd1..4985471 100644 --- a/src/alden/CollidableObject.java +++ b/src/alden/CollidableObject.java @@ -443,10 +443,19 @@ private static final int NODE_TYPE_BRANCH = 1; int type = in.readInt();
switch (type) {
case NODE_TYPE_BRANCH:
- // Complete me
-
+ BranchGroup bgroup = new BranchGroup();
+ int numTGChildren = in.readInt();
+ for (int i = 0; i < numTGChildren; i++) {
+ bgroup.addChild(readNode(in));
+ }
+ return bgroup;
case NODE_TYPE_TRANSFORM:
- // Complete me
+ TransformGroup tgroup = new TransformGroup();
+ int numChildren = in.readInt();
+ for (int i = 0; i < numChildren; i++) {
+ tgroup.addChild(readNode(in));
+ }
+ return tgroup;
case NODE_TYPE_PRIMITIVE:
BranchGroup bg = new BranchGroup();
int shapes = in.readInt();
@@ -462,7 +471,19 @@ private static final int NODE_TYPE_BRANCH = 1; }
return bg;
case NODE_TYPE_SHAPE:
- // Complete me
+ BranchGroup shapeBG = new BranchGroup();
+ Shape3D shape = new Shape3D();
+ shape.removeAllGeometries();
+ boolean hasAppearance = in.readBoolean();
+ Appearance shapeApp = new Appearance();
+ if(hasAppearance) {
+ shapeApp = readAppearance(in);
+ }
+ int geometries = in.readInt();
+ for (int i = 0; i < geometries; i++)
+ shape.addGeometry(readGeometry(in));
+ shapeBG.addChild(shape);
+ return shapeBG;
default:
throw new IllegalArgumentException("Illegal node type for serialization");
}
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