void ChangeBlendSystem()
{
Undo.RecordObject(lsTarget, "Change Blend System");
if (lsTarget.GetComponent <BlendSystem>() != null)
{
if (blendSystems[blendSystemNumber] == null)
{
BlendSystem[] oldSystems = lsTarget.GetComponents <BlendSystem>();
foreach (BlendSystem system in oldSystems)
{
system.OnBlendSystemRemoved();
DestroyImmediate(blendSystemEditor);
Undo.DestroyObjectImmediate(system);
}
}
else if (blendSystems[blendSystemNumber] != lsTarget.GetComponent <BlendSystem>().GetType())
{
BlendSystem[] oldSystems = lsTarget.GetComponents <BlendSystem>();
foreach (BlendSystem system in oldSystems)
{
system.OnBlendSystemRemoved();
DestroyImmediate(blendSystemEditor);
Undo.DestroyObjectImmediate(system);
}
Undo.AddComponent(lsTarget.gameObject, blendSystems[blendSystemNumber]);
lsTarget.blendSystem = lsTarget.GetComponent <BlendSystem>();
CreateBlendSystemEditor();
}
}
else if (blendSystems[blendSystemNumber] != null)
{
Undo.AddComponent(lsTarget.gameObject, blendSystems[blendSystemNumber]);
lsTarget.blendSystem = lsTarget.GetComponent <BlendSystem>();
CreateBlendSystemEditor();
}
}