private static void AddCamera()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
return;
}
GameObjectUndo.RecordSceneObject(so, false, "Added a Camera component");
Camera cam = so.AddComponent <Camera>();
cam.Main = true;
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private static void AddDirectionalLight()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
return;
}
GameObjectUndo.RecordSceneObject(so, false, "Added a Light component");
Light light = so.AddComponent <Light>();
light.Type = LightType.Directional;
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private static void AddAudioSource()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
so = UndoRedo.CreateSO("AudioSource", "New scene object");
Selection.SceneObject = so;
FocusOnHierarchyOrScene();
}
GameObjectUndo.RecordSceneObject(so, false, "Added a AudioSource component");
so.AddComponent <AudioSource>();
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private static void AddCharacterController()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
so = UndoRedo.CreateSO("CharacterController", "New scene object");
Selection.SceneObject = so;
FocusOnHierarchyOrScene();
}
GameObjectUndo.RecordSceneObject(so, false, "Added a CharacterController component");
so.AddComponent <CharacterController>();
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private static void AddAudioSource()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
so = new SceneObject("AudioSource");
GameObjectUndo.RecordNewSceneObject(so);
so.AddComponent <AudioSource>();
FocusOnHierarchyOrScene();
}
else
{
GameObjectUndo.RecordSceneObject(so, false, "Added a AudioSource component");
so.AddComponent <AudioSource>();
}
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private static void AddSphericalJoint()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
so = new SceneObject("SphericalJoint");
GameObjectUndo.RecordNewSceneObject(so);
so.AddComponent <SphericalJoint>();
FocusOnHierarchyOrScene();
}
else
{
GameObjectUndo.RecordSceneObject(so, false, "Added a SphericalJoint component");
so.AddComponent <SphericalJoint>();
}
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private static void AddPlaneCollider()
{
SceneObject so = Selection.SceneObject;
if (so == null)
{
so = new SceneObject("PlaneCollider");
GameObjectUndo.RecordNewSceneObject(so);
so.AddComponent <PlaneCollider>();
FocusOnHierarchyOrScene();
}
else
{
GameObjectUndo.RecordSceneObject(so, false, "Added a PlaneCollider component");
so.AddComponent <PlaneCollider>();
}
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
}
private void OnEditorUpdate()
{
if (currentType == InspectorType.SceneObject)
{
Component[] allComponents = activeSO.GetComponents();
bool requiresRebuild = allComponents.Length != inspectorComponents.Count;
if (!requiresRebuild)
{
for (int i = 0; i < inspectorComponents.Count; i++)
{
if (inspectorComponents[i].uuid != allComponents[i].UUID)
{
requiresRebuild = true;
break;
}
}
}
if (requiresRebuild)
{
SceneObject so = activeSO;
Clear();
SetObjectToInspect(so);
}
else
{
RefreshSceneObjectFields(false);
InspectableState componentModifyState = InspectableState.NotModified;
for (int i = 0; i < inspectorComponents.Count; i++)
{
componentModifyState |= inspectorComponents[i].inspector.Refresh();
}
if (componentModifyState.HasFlag(InspectableState.ModifyInProgress))
{
EditorApplication.SetSceneDirty();
}
modifyState |= componentModifyState;
}
}
else if (currentType == InspectorType.Resource)
{
inspectorResource.inspector.Refresh();
}
// Detect drag and drop
bool isValidDrag = false;
if (activeSO != null)
{
if ((DragDrop.DragInProgress || DragDrop.DropInProgress) && DragDrop.Type == DragDropType.Resource)
{
Vector2I windowPos = ScreenToWindowPos(Input.PointerPosition);
Vector2I scrollPos = windowPos;
Rect2I contentBounds = inspectorLayout.Bounds;
scrollPos.x -= contentBounds.x;
scrollPos.y -= contentBounds.y;
bool isInBounds = false;
Rect2I dropArea = new Rect2I();
foreach (var bounds in dropAreas)
{
if (bounds.Contains(scrollPos))
{
isInBounds = true;
dropArea = bounds;
break;
}
}
Type draggedComponentType = null;
if (isInBounds)
{
ResourceDragDropData dragData = DragDrop.Data as ResourceDragDropData;
if (dragData != null)
{
foreach (var resPath in dragData.Paths)
{
ResourceMeta meta = ProjectLibrary.GetMeta(resPath);
if (meta != null)
{
if (meta.ResType == ResourceType.ScriptCode)
{
ScriptCode scriptFile = ProjectLibrary.Load <ScriptCode>(resPath);
if (scriptFile != null)
{
Type[] scriptTypes = scriptFile.Types;
foreach (var type in scriptTypes)
{
if (type.IsSubclassOf(typeof(Component)))
{
draggedComponentType = type;
isValidDrag = true;
break;
}
}
if (draggedComponentType != null)
{
break;
}
}
}
}
}
}
}
if (isValidDrag)
{
scrollAreaHighlight.Bounds = dropArea;
if (DragDrop.DropInProgress)
{
GameObjectUndo.RecordSceneObject(activeSO, false, $"Added component \"{draggedComponentType.Name}\" to \"{activeSO.Name}\"");
activeSO.AddComponent(draggedComponentType);
modifyState = InspectableState.Modified;
EditorApplication.SetSceneDirty();
}
}
}
}
if (scrollAreaHighlight != null)
{
scrollAreaHighlight.Active = isValidDrag;
}
}
/// <summary>
/// Updates contents of the scene object specific fields (name, position, rotation, etc.)
/// </summary>
/// <param name="forceUpdate">If true, the GUI elements will be updated regardless of whether a change was
/// detected or not.</param>
internal void RefreshSceneObjectFields(bool forceUpdate)
{
if (activeSO == null)
{
return;
}
soNameInput.Text = activeSO.Name;
soActiveToggle.Value = activeSO.Active;
soMobility.Value = (ulong)activeSO.Mobility;
SceneObject prefabParent = PrefabUtility.GetPrefabParent(activeSO);
// Ignore prefab parent if scene root, we only care for non-root prefab instances
bool hasPrefab = prefabParent != null && prefabParent.Parent != null;
if (soHasPrefab != hasPrefab || forceUpdate)
{
int numChildren = soPrefabLayout.ChildCount;
for (int i = 0; i < numChildren; i++)
{
soPrefabLayout.GetChild(0).Destroy();
}
GUILabel prefabLabel = new GUILabel(new LocEdString("Prefab"), GUIOption.FixedWidth(50));
soPrefabLayout.AddElement(prefabLabel);
if (hasPrefab)
{
GUIButton btnApplyPrefab = new GUIButton(new LocEdString("Apply"), GUIOption.FixedWidth(60));
GUIButton btnRevertPrefab = new GUIButton(new LocEdString("Revert"), GUIOption.FixedWidth(60));
GUIButton btnBreakPrefab = new GUIButton(new LocEdString("Break"), GUIOption.FixedWidth(60));
btnApplyPrefab.OnClick += () =>
{
PrefabUtility.ApplyPrefab(activeSO);
};
btnRevertPrefab.OnClick += () =>
{
GameObjectUndo.RecordSceneObject(activeSO, true, "Reverting \"" + activeSO.Name + "\" to prefab.");
PrefabUtility.RevertPrefab(activeSO);
GameObjectUndo.ResolveDiffs();
EditorApplication.SetSceneDirty();
};
btnBreakPrefab.OnClick += () =>
{
UndoRedo.BreakPrefab(activeSO, "Breaking prefab link for " + activeSO.Name);
EditorApplication.SetSceneDirty();
};
soPrefabLayout.AddElement(btnApplyPrefab);
soPrefabLayout.AddElement(btnRevertPrefab);
soPrefabLayout.AddElement(btnBreakPrefab);
}
else
{
GUILabel noPrefabLabel = new GUILabel("None");
soPrefabLayout.AddElement(noPrefabLabel);
}
soHasPrefab = hasPrefab;
}
Vector3 position;
Quaternion rotation;
if (EditorApplication.ActiveCoordinateMode == HandleCoordinateMode.World)
{
position = activeSO.Position;
rotation = activeSO.Rotation;
}
else
{
position = activeSO.LocalPosition;
rotation = activeSO.LocalRotation;
}
Vector3 scale = activeSO.LocalScale;
if (!soPos.HasInputFocus || forceUpdate)
{
soPos.Value = position;
}
// Avoid updating the rotation unless actually changed externally, since switching back and forth between
// quaternion and euler angles can cause weird behavior
if ((!soRot.HasInputFocus && rotation != lastRotation) || forceUpdate)
{
soRot.Value = rotation.ToEuler();
lastRotation = rotation;
}
if (!soScale.HasInputFocus || forceUpdate)
{
soScale.Value = scale;
}
}
