/// <summary>
/// Force a rebuild of all editor picking meshes for all graphics attached to all
/// groups. Editor picking meshes are what allow graphics to be accurately picked
/// in the scene view even if they are in a curved space.
/// </summary>
public void RebuildEditorPickingMeshes()
{
//No picking meshes for prefabs
if (InternalUtility.IsPrefab(_renderer))
{
return;
}
if (!Application.isPlaying)
{
if (_renderer._space != null)
{
_renderer._space.RebuildHierarchy();
_renderer._space.RecalculateTransformers();
}
validateGraphics();
foreach (var group in _renderer._groups)
{
group.editor.ValidateGraphicList();
group.RebuildFeatureData();
group.RebuildFeatureSupportInfo();
group.editor.RebuildEditorPickingMeshes();
}
}
foreach (var group in _renderer._groups)
{
group.editor.RebuildEditorPickingMeshes();
}
}
protected virtual void OnEnable()
{
#if UNITY_EDITOR
if (InternalUtility.IsPrefab(this))
{
return;
}
if (Application.isPlaying)
{
#endif
//If we are not attached, and if we are about not about to become attached
if (!isAttachedToGroup && !_willBeAttached)
{
var parentRenderer = GetComponentInParent <LeapGraphicRenderer>();
if (parentRenderer != null)
{
parentRenderer.TryAddGraphic(this);
}
}
patchReferences();
#if UNITY_EDITOR
}
#endif
}
private void onAnySave()
{
if (_renderer == null || InternalUtility.IsPrefab(_renderer))
{
InternalUtility.OnAnySave -= onAnySave;
return;
}
DoEditorUpdateLogic(fullRebuild: true);
}
public void DoLateUpdateEditor()
{
Undo.RecordObject(_renderer, "Update graphic renderer.");
Assert.IsFalse(InternalUtility.IsPrefab(_renderer), "Should never do editor updates for prefabs");
_renderer.validateSpaceComponent();
bool needsRebuild = false;
using (new ProfilerSample("Calculate Should Rebuild"))
{
foreach (var group in _renderer._groups)
{
#if UNITY_EDITOR
if (!Application.isPlaying)
{
group.editor.ValidateGraphicList();
}
#endif
foreach (var graphic in group.graphics)
{
if (graphic.isRepresentationDirty)
{
needsRebuild = true;
break;
}
}
foreach (var feature in group.features)
{
if (feature.isDirty)
{
needsRebuild = true;
break;
}
}
}
Hash hierarchyHash = Hash.GetHierarchyHash(_renderer.transform);
if (_renderer._space != null)
{
hierarchyHash.Add(_renderer._space.GetSettingHash());
}
if (_previousHierarchyHash != hierarchyHash)
{
_previousHierarchyHash = hierarchyHash;
needsRebuild = true;
}
}
DoEditorUpdateLogic(needsRebuild);
}
public void DoEditorUpdateLogic(bool fullRebuild)
{
Undo.RecordObject(_renderer, "Do Editor Update Logic");
Assert.IsFalse(InternalUtility.IsPrefab(_renderer), "Should never do editor updates for prefabs");
using (new ProfilerSample("Validate Space Component")) {
_renderer.validateSpaceComponent();
}
if (fullRebuild)
{
if (_renderer._space != null)
{
using (new ProfilerSample("Rebuild Space")) {
_renderer._space.RebuildHierarchy();
_renderer._space.RecalculateTransformers();
}
}
using (new ProfilerSample("Validate graphics")) {
validateGraphics();
}
foreach (var group in _renderer._groups)
{
using (new ProfilerSample("Validate Graphic List")) {
group.editor.ValidateGraphicList();
}
using (new ProfilerSample("Rebuild Feature Data")) {
group.RebuildFeatureData();
}
using (new ProfilerSample("Rebuild Feature Support Info")) {
group.RebuildFeatureSupportInfo();
}
using (new ProfilerSample("Update Renderer Editor")) {
group.editor.UpdateRendererEditor();
}
}
}
using (new ProfilerSample("Update Renderer")) {
foreach (var group in _renderer._groups)
{
group.UpdateRenderer();
}
}
Undo.CollapseUndoOperations(Undo.GetCurrentGroup());
}
private void OnValidate()
{
#if UNITY_EDITOR
if (!InternalUtility.IsPrefab(this))
{
if (!Application.isPlaying)
{
editor.ScheduleRebuild();
}
editor.OnValidate();
}
#endif
}
private void LateUpdate()
{
#if UNITY_EDITOR
//No updates for prefabs!
if (InternalUtility.IsPrefab(this))
{
return;
}
if (!Application.isPlaying)
{
editor.DoLateUpdateEditor();
}
else
#endif
{
doLateUpdateRuntime();
}
}
public void OnValidate()
{
Assert.IsFalse(InternalUtility.IsPrefab(_renderer), "Should never run editor validation on a prefab");
for (int i = _renderer._groups.Count; i-- > 0;)
{
if (_renderer._groups[i] == null)
{
_renderer._groups.RemoveAt(i);
}
}
_renderer.validateSpaceComponent();
foreach (var group in _renderer._groups)
{
group.editor.OnValidate();
}
}
protected virtual void OnDisable()
{
#if UNITY_EDITOR
if (InternalUtility.IsPrefab(this))
{
return;
}
if (Application.isPlaying)
{
#endif
if (isAttachedToGroup)
{
attachedGroup.TryRemoveGraphic(this);
}
else if (_willBeAttached)
{
_groupToBeAttachedTo.TryRemoveGraphic(this);
}
#if UNITY_EDITOR
}
#endif
}
private void validateGraphics()
{
Assert.IsFalse(InternalUtility.IsPrefab(_renderer), "Should never validate graphics for prefabs");
_renderer.GetComponentsInChildren(includeInactive: true, result: _tempGraphicList);
HashSet <LeapGraphic> graphicsInGroup = Pool <HashSet <LeapGraphic> > .Spawn();
try {
foreach (var group in _renderer._groups)
{
for (int i = group.graphics.Count; i-- != 0;)
{
if (group.graphics[i] == null)
{
group.graphics.RemoveAt(i);
}
else
{
graphicsInGroup.Add(group.graphics[i]);
}
}
foreach (var graphic in _tempGraphicList)
{
if (graphic.isAttachedToGroup)
{
//If the graphic claims it is attached to this group, but it really isn't, remove
//it and re-add it.
bool graphicThinksItsInGroup = graphic.attachedGroup == group;
bool isActuallyInGroup = graphicsInGroup.Contains(graphic);
//Also re add it if it is attached to a completely different renderer!
if (graphicThinksItsInGroup != isActuallyInGroup ||
graphic.attachedGroup.renderer != _renderer)
{
if (!group.TryRemoveGraphic(graphic))
{
//If we fail, detach using force!!
graphic.OnDetachedFromGroup();
}
group.TryAddGraphic(graphic);
}
}
}
graphicsInGroup.Clear();
}
} finally {
graphicsInGroup.Clear();
Pool <HashSet <LeapGraphic> > .Recycle(graphicsInGroup);
}
foreach (var graphic in _tempGraphicList)
{
if (graphic.isAttachedToGroup)
{
//procede to validate
//If the graphic is anchored to the wrong anchor, detach and reattach
var anchor = _renderer._space == null ? null : LeapSpaceAnchor.GetAnchor(graphic.transform);
if (graphic.anchor != anchor)
{
var group = graphic.attachedGroup;
if (group.TryRemoveGraphic(graphic))
{
group.TryAddGraphic(graphic);
}
}
}
}
}
