/*
* ResId getOrRegMeshId(MeshStorageKey meshKey, GameObject obj, Mesh mesh){
* if (!mesh){
* return ResId.invalid;
* }
* ResId result = meshes.getId(meshKey, true, null);
* if (meshMaterials.ContainsKey(mesh))
* return result;
*
* var r = obj.GetComponent<Renderer>();
* if (r){
* meshMaterials[mesh] = new List<Material>(r.sharedMaterials);
* }
* return result;
* }
*/
public MeshStorageKey buildMeshKey(SkinnedMeshRenderer meshRend, bool includeSkeleton)
{
var mesh = meshRend.sharedMesh;
/*
* Subtle. FindPrefabRoot does not find the root of the original object, but rather a root of object currently being processed.
* Meaning if you apply it to an instanced prefab, it'll find root of that that instanced prefab in the scene, and not the original asset
*/
var prefabRoot = Utility.getSrcPrefabAssetObject(
Utility.getPrefabInstanceRoot(meshRend.gameObject),
//PrefabUtility.FindPrefabRoot(meshRend.gameObject),
false
);
Transform skeletonRoot = null;
if (includeSkeleton)
{
skeletonRoot = Utility.getSrcPrefabAssetObject(JsonSkeletonBuilder.findSkeletonRoot(meshRend), false);
}
return(new MeshStorageKey(mesh,
MeshUsageFlags.None, //We're simply rendering this.
prefabRoot, skeletonRoot
));
}
//public ResId getOrRegMeshId(SkinnedMeshRenderer meshRend, Transform skeletonRoot){
public void tryRegisterMeshSkeleton(MeshStorageKey meshKey, SkinnedMeshRenderer meshRend, Transform skeletonRoot)
{
Sanity.nullCheck(meshKey.mesh, "mesh cannot be null");
//var meshKey = buildMeshKey(meshRend, true);
//TODO - this needs to be moved into a subroutine of SkeletonRepository
if (!meshDefaultSkeletonData.ContainsKey(meshKey))
{
var rootTransform = skeletonRoot; //JsonSkeletonBuilder.findSkeletonRoot(meshRend);
if (!rootTransform)
{
rootTransform = JsonSkeletonBuilder.findSkeletonRoot(meshRend);
}
if (!rootTransform)
{
throw new System.ArgumentException(
string.Format("Could not find skeleton root transform for {0}", meshRend));
}
var boneNames = meshRend.bones.Select((arg) => arg.name).ToList();
var meshNode = Utility.getSrcPrefabAssetObject(meshRend.gameObject.transform, false);
var defaultData = new MeshDefaultSkeletonData(rootTransform, meshNode, boneNames);
meshDefaultSkeletonData.Add(meshKey, defaultData);
registerSkeleton(rootTransform, false);
}
//return getOrRegMeshId(meshKey, meshRend.gameObject, mesh);
}
public void rebuildMesh()
{
if (!skinMeshRend)
{
return;
}
var resMap = new ResourceMapper();
//jsonMesh = new JsonMesh(new Mesh)
var prefabRoot = ExportUtility.getLinkedRootPrefabAsset(skinMeshRend.gameObject);
var assetSkeletonRoot = JsonSkeletonBuilder.findSkeletonRoot(skinMeshRend);
var mesh = skinMeshRend.sharedMesh;
jsonMesh = new JsonMesh(new MeshStorageKey(mesh, prefabRoot, assetSkeletonRoot), 0, resMap);
var boneNames = skinMeshRend.bones.Select((arg) => arg.name).ToList();
origTransforms = skinMeshRend.bones.ToList();
if (skeletonRoot)
{
debugTransforms = Utility.findNamedTransforms(boneNames, skeletonRoot);
}
else
{
debugTransforms = null;
}
//var foundTransforms = boneNames.Select((arg) => ;
}