internal static SelectionRenderState GetSelectionRenderState()
{
#if UNITY_5_3 || UNITY_5_4
return(SelectionRenderState.Wireframe);
#else
bool wireframe = false, outline = false;
try {
wireframe = (bool)ReflectionUtility.GetValue(null, "UnityEditor.AnnotationUtility", "showSelectionWire");
outline = (bool)ReflectionUtility.GetValue(null, "UnityEditor.AnnotationUtility", "showSelectionOutline");
} catch {
Debug.LogWarning("Looks like Unity changed the AnnotationUtility \"showSelectionOutline\"\nPlease email [email protected] and let Karl know!");
}
SelectionRenderState state = SelectionRenderState.None;
if (wireframe)
{
state |= SelectionRenderState.Wireframe;
}
if (outline)
{
state |= SelectionRenderState.Outline;
}
return(state);
#endif
}
void OnEnable()
{
if (EditorApplication.isPlayingOrWillChangePlaymode)
{
return;
}
m_Mesh = (ProBuilderMesh)target;
if (!m_Mesh)
{
return;
}
m_GameObjectsSerializedObject = new SerializedObject(serializedObject.targetObjects.Select(t => ((Component)t).gameObject).ToArray());
m_UnwrapParameters = serializedObject.FindProperty("m_UnwrapParameters");
m_StaticEditorFlags = m_GameObjectsSerializedObject.FindProperty("m_StaticEditorFlags");
m_MeshRenderer = m_Mesh.gameObject.GetComponent <Renderer>();
SelectionRenderState s = EditorUtility.GetSelectionRenderState();
EditorUtility.SetSelectionRenderState(m_MeshRenderer, editor != null ? s & SelectionRenderState.Outline : s);
foreach (var mesh in Selection.transforms.GetComponents <ProBuilderMesh>())
{
EditorUtility.SynchronizeWithMeshFilter(mesh);
}
VertexManipulationTool.beforeMeshModification += OnBeginMeshModification;
VertexManipulationTool.afterMeshModification += OnFinishMeshModification;
}
/// <summary>
/// Set the selected render state for an object. In Unity 5.4 and lower, this just toggles wireframe on or off.
/// </summary>
/// <param name="renderer">Renderer to change selection state</param>
/// <param name="state">State to be set</param>
internal static void SetSelectionRenderState(Renderer renderer, SelectionRenderState state)
{
#if UNITY_5_3 || UNITY_5_4
EditorUtility.SetSelectedWireframeHidden(renderer, state == 0);
#else
EditorUtility.SetSelectedRenderState(renderer, (EditorSelectedRenderState)state);
#endif
}
/// <summary>
/// Set the selected render state for an object. In Unity 5.4 and lower, this just toggles wireframe on or off.
/// </summary>
/// <param name="renderer"></param>
/// <param name="state"></param>
internal static void SetSelectionRenderState(Renderer renderer, SelectionRenderState state)
{
UnityEditor.EditorUtility.SetSelectedRenderState(renderer, (EditorSelectedRenderState)state);
}
