public ColladaScene(COLLADA collada, DAE.ImportSettings settings)
{
Settings = settings;
geometries = FindLibraryItem <library_geometries>(collada.Items);
images = FindLibraryItem <library_images>(collada.Items);
scenes = FindLibraryItem <library_visual_scenes>(collada.Items);
effects = FindLibraryItem <library_effects>(collada.Items);
controllers = FindLibraryItem <library_controllers>(collada.Items);
materials = FindLibraryItem <library_materials>(collada.Items);
if (collada.asset != null)
{
UpAxisType = collada.asset.up_axis;
UintSize = collada.asset.unit;
}
}
public static STGenericScene Read(string fileName, DAE.ImportSettings settings = null)
{
if (settings == null)
{
settings = new DAE.ImportSettings();
}
Stopwatch sw = new Stopwatch();
sw.Start();
STGenericScene Scene = new STGenericScene();
COLLADA collada = COLLADA.Load(fileName);
ColladaScene colladaScene = new ColladaScene(collada, settings);
//Usually there is only one scene, but it can be possible some tools use multiple per model
//Each one contains node hiearchies for bones and meshes
foreach (var scene in colladaScene.scenes.visual_scene)
{
var model = new STGenericModel(scene.name);
Node Root = LoadScene(scene, model, colladaScene);
Scene.Models.Add(model);
if (colladaScene.materials != null)
{
foreach (var mat in colladaScene.materials.material)
{
model.Materials.Add(LoadMaterial(mat));
}
}
else
{
model.Materials.Add(new STGenericMaterial()
{
Name = "Dummy"
});
}
if (model.Skeleton.Bones.Count == 0)
{
model.Skeleton.Bones.Add(new STBone(model.Skeleton, "root"));
}
if (settings.FixDuplicateNames)
{
//Adjust duplicate names
/* foreach (var mesh in model.Meshes)
* {
* var names = model.Meshes.Select(x => x.Name).ToList();
* mesh.Name = Utility.RenameDuplicateString(names, mesh.Name, 0, 2);
* }
*
* foreach (var mat in model.Materials)
* {
* var names = model.Materials.Select(x => x.Name).ToList();
* mat.Name = Utility.RenameDuplicateString(names, mat.Name, 0, 2);
* }
*
* foreach (var bone in model.Skeleton.Bones)
* {
* var names = model.Skeleton.Bones.Select(x => x.Name).ToList();
* bone.Name = Utility.RenameDuplicateString(names, bone.Name, 0, 2);
* }*/
}
}
sw.Stop();
Console.WriteLine("Elapsed={0}", sw.Elapsed);
return(Scene);
}
