#pragma warning disable 612
/// <summary>
/// Utility to help convert objects modified with the Beta version of Polybrush (Asset Store)
/// to Polybrus 1.x.
/// </summary>
/// <param name="component"></param>
internal static PolybrushMesh ConvertGameObjectToNewFormat(z_AdditionalVertexStreams component)
{
GameObject go = component.gameObject;
PolybrushMesh newComponent = go.GetComponent <PolybrushMesh>();
MeshFilter mf = go.GetComponent <MeshFilter>();
Mesh mesh = component.m_AdditionalVertexStreamMesh;
Undo.DestroyObjectImmediate(component);
// Cancel conversion if no mesh if found on Z_AdditionalVertexStreams
if (mesh == null)
{
return(null);
}
if (newComponent == null)
{
newComponent = Undo.AddComponent <PolybrushMesh>(go);
newComponent.Initialize();
}
newComponent.mode = PolybrushMesh.Mode.AdditionalVertexStream;
newComponent.SetMesh(PolyMeshUtility.DeepCopy(mf.sharedMesh));
newComponent.SetAdditionalVertexStreams(mesh);
return(newComponent);
}
#pragma warning disable 612
/// <summary>
/// Checks if object contains old data structure. If so, converts to our new format.
/// Will trigger if object has been edited with the Asset Store (Beta) version.
/// </summary>
void CheckBackwardCompatiblity(GameObject go)
{
z_AdditionalVertexStreams oldFormat = go.GetComponent <z_AdditionalVertexStreams>();
if (oldFormat != null)
{
PolyEditorUtility.ConvertGameObjectToNewFormat(oldFormat);
}
}
