Away3D Forum Loader3D and changing mesh material

fmax, Newbie
Posted: 20 October 2013 09:30 AM Total Posts: 10

Hi!
I can’t change the material in a model.
var loader:Loader3D = new Loader3D();
loader.addEventListener(LoaderEvent.RESOURCE_COMPLETE, onResourceComplete);
loader.load(new URLRequest(‘flat_test.dae’));
...
onResourceComplete(e:LoaderEvent):void {
// not works :(
loader.getChild(0).getChild(0).material = new ColorMaterial();
}
Here is the model and texture (2.7 Mb):
https://dl.dropboxusercontent.com/u/8126219/flat_test.dae.zip

GoroMatsumoto, Sr. Member
Posted: 20 October 2013 11:18 AM Total Posts: 166 [ # 1 ]

You can get informations of your assets by “AssetEvent”.

loader.addEventListener(AssetEvent.ASSET_COMPLETE, onAssetComplete);
loader.load(new URLRequest("*****.xxx"),null, null, new AWD2Parser());

private function onAssetComplete(event:AssetEvent):void
{
   if(event.asset.assetType == "material")
   {
       trace(event.asset.name); //you can get asset names.
  
       //you can grab materials.
       TextureMaterial(event.asset).texture = texA;
   }
   if(event.asset.assetType == "mesh")
   {
       trace(event.asset.name); //you can get asset names.
  
       //you can grab meshes.
       Mesh(event.asset).material = materialA;
   }
} 

fmax, Newbie
Posted: 20 October 2013 11:37 AM Total Posts: 10 [ # 2 ]

GoroMatsumoto - 20 October 2013 11:18 AM
You can get informations of your assets by “AssetEvent”.

I don’t need information about my assets, I’d like to change some submeshes in runtime.

Unfortunately, not works for me ( I used AssetEvent.ASSET_COMPLETE)

if (assetType == 'mesh') {
Mesh(e.asset).material = new ColorMaterial();
} 

GoroMatsumoto, Sr. Member
Posted: 20 October 2013 01:58 PM Total Posts: 166 [ # 3 ]

Good luck.

fmax, Newbie
Posted: 20 October 2013 03:28 PM Total Posts: 10 [ # 4 ]

Here is my solution:

var mesh:Mesh = [the mesh for changing]
for each (var item:SubMesh in mesh.subMeshes) {
item.material = null;
}
mesh.material = new ColorMaterial(0xFF00FF); 

Loader3D and changing mesh material Software: Away3D 4.x

fmax, Newbie Posted: 20 October 2013 09:30 AM Total Posts: 10 Hi! I can’t change the material in a model. var loader:Loader3D = new Loader3D(); loader.addEventListener(LoaderEvent.RESOURCE_COMPLETE, onResourceComplete); loader.load(new URLRequest(‘flat_test.dae’)); ... onResourceComplete(e:LoaderEvent):void { // not works :( loader.getChild(0).getChild(0).material = new ColorMaterial(); } Here is the model and texture (2.7 Mb): https://dl.dropboxusercontent.com/u/8126219/flat_test.dae.zip
GoroMatsumoto, Sr. Member Posted: 20 October 2013 11:18 AM Total Posts: 166 [ # 1 ] You can get informations of your assets by “AssetEvent”. loader.addEventListener(AssetEvent.ASSET_COMPLETE, onAssetComplete); loader.load(new URLRequest("*****.xxx"),null, null, new AWD2Parser()); private function onAssetComplete(event:AssetEvent):void { if(event.asset.assetType == "material") { trace(event.asset.name); //you can get asset names. //you can grab materials. TextureMaterial(event.asset).texture = texA; } if(event.asset.assetType == "mesh") { trace(event.asset.name); //you can get asset names. //you can grab meshes. Mesh(event.asset).material = materialA; } }
fmax, Newbie Posted: 20 October 2013 11:37 AM Total Posts: 10 [ # 2 ] GoroMatsumoto - 20 October 2013 11:18 AM You can get informations of your assets by “AssetEvent”. I don’t need information about my assets, I’d like to change some submeshes in runtime. Unfortunately, not works for me ( I used AssetEvent.ASSET_COMPLETE) `if (assetType == 'mesh') { Mesh(e.asset).material = new ColorMaterial(); }`
GoroMatsumoto, Sr. Member Posted: 20 October 2013 01:58 PM Total Posts: 166 [ # 3 ] Good luck.
fmax, Newbie Posted: 20 October 2013 03:28 PM Total Posts: 10 [ # 4 ] Here is my solution: `var mesh:Mesh = [the mesh for changing] for each (var item:SubMesh in mesh.subMeshes) { item.material = null; } mesh.material = new ColorMaterial(0xFF00FF);`

Loader3D and changing mesh material

Login

Away3D Forum

Member Login