private void DoOriginEditing()
{
ReflectionProbe reflectionProbe = (ReflectionProbe)base.target;
Vector3 position = reflectionProbe.transform.position;
Vector3 size = reflectionProbe.size;
EditorGUI.BeginChangeCheck();
Vector3 v = Handles.PositionHandle(position, ReflectionProbeEditor.GetLocalSpaceRotation(reflectionProbe));
if (EditorGUI.EndChangeCheck() || this.m_OldLocalSpace != ReflectionProbeEditor.GetLocalSpace((ReflectionProbe)base.target))
{
Vector3 vector = this.m_OldLocalSpace.inverse.MultiplyPoint3x4(v);
Bounds bounds = new Bounds(reflectionProbe.center, size);
vector = bounds.ClosestPoint(vector);
Undo.RecordObject(reflectionProbe.transform, "Modified Reflection Probe Origin");
reflectionProbe.transform.position = this.m_OldLocalSpace.MultiplyPoint3x4(vector);
Undo.RecordObject(reflectionProbe, "Modified Reflection Probe Origin");
reflectionProbe.center = ReflectionProbeEditor.GetLocalSpace(reflectionProbe).inverse.MultiplyPoint3x4(this.m_OldLocalSpace.MultiplyPoint3x4(reflectionProbe.center));
EditorUtility.SetDirty(base.target);
this.UpdateOldLocalSpace();
}
}
private static Matrix4x4 GetLocalSpace(ReflectionProbe probe)
{
Vector3 position = probe.transform.position;
return(Matrix4x4.TRS(position, ReflectionProbeEditor.GetLocalSpaceRotation(probe), Vector3.one));
}