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>
/// Hide the default unity wireframe renderer
/// </summary>
void HideSelectedWireframe()
{
foreach (ProBuilderMesh pb in selection)
{
EditorUtility.SetSelectionRenderState(pb.gameObject.GetComponent <Renderer>(),
EditorUtility.GetSelectionRenderState() & SelectionRenderState.Outline);
}
SceneView.RepaintAll();
}
void OnDisable()
{
s_Instance = null;
VertexManipulationTool.beforeMeshModification -= BeforeMeshModification;
VertexManipulationTool.afterMeshModification -= AfterMeshModification;
if (s_EditorToolbar != null)
{
DestroyImmediate(s_EditorToolbar);
}
ClearElementSelection();
UpdateSelection();
if (selectionUpdated != null)
{
selectionUpdated(null);
}
#if UNITY_2019_1_OR_NEWER
SceneView.duringSceneGui -= OnSceneGUI;
#else
SceneView.onSceneGUIDelegate -= OnSceneGUI;
#endif
ProGridsInterface.UnsubscribePushToGridEvent(PushToGrid);
ProGridsInterface.UnsubscribeToolbarEvent(ProGridsToolbarOpen);
MeshSelection.objectSelectionChanged -= OnObjectSelectionChanged;
// re-enable unity wireframe
// todo set wireframe override in pb_Selection, no pb_Editor
foreach (var pb in FindObjectsOfType <ProBuilderMesh>())
{
EditorUtility.SetSelectionRenderState(pb.gameObject.GetComponent <Renderer>(),
EditorUtility.GetSelectionRenderState());
}
if (selectModeChanged != null)
{
selectModeChanged(SelectMode.Object);
}
SceneView.RepaintAll();
}
public static void DoStrip(ProBuilderMesh pb)
{
try
{
GameObject go = pb.gameObject;
Renderer ren = go.GetComponent <Renderer>();
if (ren != null)
{
EditorUtility.SetSelectionRenderState(ren, EditorUtility.GetSelectionRenderState());
}
if (EditorUtility.IsPrefabAsset(go))
{
return;
}
EditorUtility.SynchronizeWithMeshFilter(pb);
if (pb.mesh == null)
{
DestroyImmediate(pb);
if (go.GetComponent <Entity>())
{
DestroyImmediate(go.GetComponent <Entity>());
}
return;
}
string cachedMeshPath;
Mesh cachedMesh;
// if meshes are assets and the mesh cache is valid don't duplicate the mesh to an instance.
if (Experimental.meshesAreAssets && EditorMeshUtility.GetCachedMesh(pb, out cachedMeshPath, out cachedMesh))
{
pb.preserveMeshAssetOnDestroy = true;
DestroyImmediate(pb);
if (go.GetComponent <Entity>())
{
DestroyImmediate(go.GetComponent <Entity>());
}
}
else
{
Mesh m = UnityEngine.ProBuilder.MeshUtility.DeepCopy(pb.mesh);
DestroyImmediate(pb);
if (go.GetComponent <Entity>())
{
DestroyImmediate(go.GetComponent <Entity>());
}
go.GetComponent <MeshFilter>().sharedMesh = m;
if (go.GetComponent <MeshCollider>())
{
go.GetComponent <MeshCollider>().sharedMesh = m;
}
}
}
catch {}
}
