/// <summary>
/// Creates a mesh set shape for serialising the mesh and its resource references.
/// </summary>
/// <param name="shapeComponent">The component to create a shape for.</param>
/// <returns>A shape instance suitable for configuring to generate serialisation messages.</returns>
protected override Shapes.Shape CreateSerialisationShape(ShapeComponent shapeComponent)
{
// Start by building the resource list.
int partCount = shapeComponent.transform.childCount;
ObjectAttributes attrs = new ObjectAttributes();
Shapes.MeshSet meshSet = new Shapes.MeshSet(shapeComponent.ObjectID, shapeComponent.Category);
EncodeAttributes(ref attrs, shapeComponent.gameObject, shapeComponent);
meshSet.SetAttributes(attrs);
for (int i = 0; i < partCount; ++i)
{
// Write the mesh ID
ShapeComponent partSrc = shapeComponent.transform.GetChild(i).GetComponent <ShapeComponent>();
if (partSrc != null)
{
MeshResourcePlaceholder part = new MeshResourcePlaceholder(partSrc.ObjectID);
// Encode attributes into target format.
EncodeAttributes(ref attrs, partSrc.gameObject, partSrc);
// And convert to matrix.
meshSet.AddPart(part, attrs.GetTransform());
}
else
{
Log.Error("Failed to extract child {0} for mesh set {1}.", i, shapeComponent.name);
return(null);
}
}
return(meshSet);
}
/// <summary>
/// Creates a mesh set shape for serialising the mesh and its resource references.
/// </summary>
/// <param name="shapeComponent">The component to create a shape for.</param>
/// <returns>A shape instance suitable for configuring to generate serialisation messages.</returns>
protected override Shapes.Shape CreateSerialisationShape(ShapeCache cache, int shapeIndex, CreateMessage shapeData)
{
// Start by building the resource list.
PartSet partSet = cache.GetShapeDataByIndex <PartSet>(shapeIndex);
Shapes.MeshSet meshSet = new Shapes.MeshSet(shapeData.ObjectID, shapeData.Category);
meshSet.SetAttributes(shapeData.Attributes);
for (int i = 0; i < partSet.MeshIDs.Length; ++i)
{
MeshResourcePlaceholder part = new MeshResourcePlaceholder(partSet.MeshIDs[i]);
meshSet.AddPart(part, Tes.Maths.Matrix4Ext.FromUnity(partSet.Transforms[i]));
}
return(meshSet);
}
