public bool SetupSkinJoint(AvatarJoint joint)
{
Joint = joint;
if (joint == null)
{
Logger.LogInfo("SkinJoint.SetupSkinJoint", "Can't find joint");
}
// compute the inverse root skin matrix
RootToJointSkinOffset = AvatarJointMesh.TotalSkinOffset(joint);
RootToJointSkinOffset = -RootToJointSkinOffset;
RootToParentJointSkinOffset = AvatarJointMesh.TotalSkinOffset(AvatarJointMesh.GetBaseSkeletonAncestor(joint));
RootToParentJointSkinOffset = -RootToParentJointSkinOffset;
return(true);
}
/// <summary>
/// Called after construction to initialise the instance.
/// </summary>
public virtual void InitInstance()
{
// Initialise joint, mesh and shape members
Root = CreateAvatarJoint();
Root.Name = "mRoot";
foreach (var keyValuePair in AvatarAppearanceDictionary.Instance.MeshEntries)
{
AvatarAppearanceDictionary.MeshIndex meshIndex = keyValuePair.Key;
AvatarAppearanceDictionary.MeshEntry meshEntry = keyValuePair.Value;
AvatarJoint joint = CreateAvatarJoint();
joint.Name = meshEntry.Name;
joint.MeshId = (int)meshIndex;
MeshLod.Add(joint);
for (int lod = 0; lod < meshEntry.Lod; lod++)
{
// TODO: Stopped here!
AvatarJointMesh mesh = CreateAvatarJointMesh();
//// We pre-pended an m - need to capitalise first character for camelCase
char first = Char.ToUpper(meshEntry.Name[0]);
string meshName = $"m{first}{meshEntry.Name.Substring(1)}{lod}"; // "m" + mesh_dict->mName + boost::lexical_cast < std::string> (lod); // TODO: What is lexical_cast()?
mesh.Name = meshName;
mesh.MeshId = (int)meshIndex;
//mesh->setPickName(mesh_dict->mPickName);
mesh.IsTransparent = false;
switch (meshIndex)
{
case AvatarAppearanceDictionary.MeshIndex.Hair:
mesh.IsTransparent = true;
break;
case AvatarAppearanceDictionary.MeshIndex.Skirt:
mesh.IsTransparent = true;
break;
case AvatarAppearanceDictionary.MeshIndex.EyeBallLeft:
case AvatarAppearanceDictionary.MeshIndex.EyeBallRight:
mesh.SetSpecular(new Color(1.0f, 1.0f, 1.0f, 1.0f), 1f);
break;
}
joint.MeshParts.Add(mesh);
}
}
// Associate baked textures with meshes
foreach (KeyValuePair <AvatarAppearanceDictionary.MeshIndex, AvatarAppearanceDictionary.MeshEntry> keyValuePair in AvatarAppearanceDictionary.Instance.MeshEntries)
{
AvatarAppearanceDictionary.MeshIndex meshIndex = keyValuePair.Key;
AvatarAppearanceDictionary.MeshEntry meshEntry = keyValuePair.Value;
AvatarAppearanceDictionary.BakedTextureIndex bakedTextureIndex = meshEntry.BakedTextureIndex;
// Skip it if there's no associated baked texture.
if (bakedTextureIndex == AvatarAppearanceDictionary.BakedTextureIndex.NumIndices)
{
continue;
}
foreach (AvatarJointMesh mesh in MeshLod[(int)meshIndex].MeshParts)
{
BakedTextureDatas[(int)bakedTextureIndex].JointMeshes.Add(mesh);
}
}
BuildCharacter();
InitFlags |= 1 << 0;
}