void OnDisable()
{
if (_painter != null)
{
_painter.Destroy();
_painter = null;
}
}
void OnSceneGUI()
{
var worldStamp = target as WorldStamp;
if (!_editingMask)
{
var rotatedMatrix = Handles.matrix * Matrix4x4.TRS(worldStamp.transform.position, worldStamp.transform.rotation, worldStamp.transform.lossyScale);
_boxBoundsHandle.center = Vector3.up * (worldStamp.Size.y / 2);
_boxBoundsHandle.size = worldStamp.ExplicitSize;
using (new Handles.DrawingScope(rotatedMatrix))
{
_boxBoundsHandle.DrawHandle();
}
if (worldStamp.Size != _boxBoundsHandle.size)
{
//var scaled = _boxBoundsHandle.size;
//scaled.Scale(worldStamp.transform.lossyScale.Inverse());
worldStamp.ExplicitSize = _boxBoundsHandle.size;
SceneView.RepaintAll();
}
if (_painter != null)
{
_painter.Destroy();
_painter = null;
}
return;
}
if (_painter == null)
{
_painter = new Common.Painter.Painter(worldStamp.Mask, worldStamp.Data.GridManager);
_painter.Ramp = new Gradient()
{
colorKeys = new[] { new GradientColorKey(Color.red, 0), new GradientColorKey(Color.black, 0.001f), new GradientColorKey(Color.black, 1), },
alphaKeys = new[] { new GradientAlphaKey(1, 0), new GradientAlphaKey(0, 1), }
};
}
_painter.Canvas = worldStamp.Mask;
_painter.MaxValue = 1;
_painter.MinValue = 0;
_painter.Rect = new Rect(0, 0, worldStamp.Data.Size.x, worldStamp.Data.Size.z);
_painter.GridManager = worldStamp.Data.GridManager;
_painter.TRS = Matrix4x4.TRS(worldStamp.transform.position - worldStamp.transform.rotation * worldStamp.Size.xz().x0z() / 2,
worldStamp.transform.rotation,
new Vector3(
worldStamp.transform.lossyScale.x * (worldStamp.Size.x / worldStamp.Data.Size.x),
worldStamp.transform.lossyScale.y * (worldStamp.Size.y / worldStamp.Data.Size.y),
worldStamp.transform.lossyScale.z * (worldStamp.Size.z / worldStamp.Data.Size.z))
);
_painter.PaintingEnabled = true;
_painter.OnSceneGUI();
}
private void DoSingleInstanceInfo()
{
var stamp = target as WorldStamp;
EditorGUILayout.BeginVertical("Box");
//FIX ISSUES
if (stamp.Data.Objects.Exists(data => data.Prefab == null))
{
EditorGUILayout.BeginHorizontal(EditorStyles.helpBox);
EditorGUILayout.LabelField("Stamp contains objects with null prefabs");
if (GUILayout.Button("Fix"))
{
var prevCount = stamp.Data.Objects.Count;
stamp.Data.Objects.RemoveAll(data => data.Prefab == null);
Debug.Log(string.Format("Removed {0} missing prefabs from stamp {1}", (prevCount - stamp.Data.Objects.Count), stamp.name), stamp);
EditorUtility.SetDirty(stamp);
var prefab = GetPrefab(stamp);
if (prefab != null)
{
EditorUtility.SetDirty(prefab);
}
}
EditorGUILayout.EndHorizontal();
}
if (stamp.Data.Objects.Exists(data => data.Scale.x < 0 || data.Scale.y < 0 || data.Scale.z < 0))
{
EditorGUILayout.BeginHorizontal(EditorStyles.helpBox);
EditorGUILayout.LabelField("Stamp contains objects with negative scales");
if (GUILayout.Button("Fix"))
{
for (int i = 0; i < stamp.Data.Objects.Count; i++)
{
var obj = stamp.Data.Objects[i];
obj.Scale = new Vector3(Mathf.Abs(stamp.Data.Objects[i].Scale.x), Mathf.Abs(stamp.Data.Objects[i].Scale.y), Mathf.Abs(stamp.Data.Objects[i].Scale.z));
stamp.Data.Objects[i] = obj;
EditorUtility.SetDirty(stamp);
var prefab = GetPrefab(stamp);
if (prefab != null)
{
EditorUtility.SetDirty(prefab);
}
}
}
EditorGUILayout.EndHorizontal();
}
if (stamp.Data.Objects.Exists(data => PrefabUtility.FindPrefabRoot(data.Prefab) != data.Prefab))
{
EditorGUILayout.BeginHorizontal(EditorStyles.helpBox);
EditorGUILayout.LabelField("Stamp contains references to prefab subobjects");
if (GUILayout.Button("Fix"))
{
for (int i = 0; i < stamp.Data.Objects.Count; i++)
{
var obj = stamp.Data.Objects[i];
obj.Prefab = PrefabUtility.FindPrefabRoot(obj.Prefab);
stamp.Data.Objects[i] = obj;
EditorUtility.SetDirty(stamp);
var prefab = GetPrefab(stamp);
if (prefab != null)
{
EditorUtility.SetDirty(prefab);
}
}
}
EditorGUILayout.EndHorizontal();
}
#if VEGETATION_STUDIO
if (stamp.Data.VSData.Exists(data => data.Package == null))
{
EditorGUILayout.BeginHorizontal(EditorStyles.helpBox);
EditorGUILayout.LabelField("Stamp contains Vegetation Studio with no package!");
if (GUILayout.Button("Remove"))
{
var prevCount = stamp.Data.VSData.Count;
stamp.Data.VSData.RemoveAll(data => data.Package == null);
Debug.Log(string.Format("Removed {0} invalid instances from stamp {1}", (prevCount - stamp.Data.VSData.Count), stamp.name), stamp);
EditorUtility.SetDirty(stamp);
var prefab = PrefabUtility.GetPrefabParent(stamp);
if (prefab != null)
{
EditorUtility.SetDirty(prefab);
}
}
EditorGUILayout.EndHorizontal();
}
#endif
// END FIX ISSUES
var previewContent = new GUIContent(GUIResources.EyeOpenIcon, "Preview");
if (stamp == null)
{
return;
}
bool isPrefab = PrefabUtility.GetPrefabType(target) == PrefabType.Prefab;
bool hasPrefab = PrefabUtility.GetPrefabObject(target);
//var dc = stamp.GetComponentInChildren<WorldStampDataContainer>();
//bool isProxy = !isPrefab && dc.Redirect != null;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Heights", stamp.Data.Heights != null ? string.Format("{0}x{1}", stamp.Data.Heights.Width, stamp.Data.Heights.Height) : "null");
if (GUILayout.Button(previewContent, EditorStyles.label, GUILayout.Width(20), GUILayout.Height(16)))
{
DataInspector.SetData(stamp.Data.Heights, null, true);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Splats", stamp.Data.SplatData.Count.ToString());
if (GUILayout.Button(previewContent, EditorStyles.label, GUILayout.Width(20), GUILayout.Height(16)))
{
List <IDataInspectorProvider> data = new List <IDataInspectorProvider>();
List <object> context = new List <object>();
foreach (var splatData in stamp.Data.SplatData)
{
data.Add(splatData.Data);
context.Add(splatData.Wrapper);
}
DataInspector.SetData(data, context);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Details", stamp.Data.DetailData.Count.ToString());
if (GUILayout.Button(previewContent, EditorStyles.label, GUILayout.Width(20), GUILayout.Height(16)))
{
List <IDataInspectorProvider> data = new List <IDataInspectorProvider>();
List <object> context = new List <object>();
foreach (var detailData in stamp.Data.DetailData)
{
data.Add(detailData.Data);
context.Add(detailData.Wrapper);
}
DataInspector.SetData(data, context, true);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Trees", stamp.Data.Trees.Count.ToString());
if (GUILayout.Button(previewContent, EditorStyles.label, GUILayout.Width(20), GUILayout.Height(16)))
{
Dictionary <object, IDataInspectorProvider> data = new Dictionary <object, IDataInspectorProvider>();
foreach (var tree in stamp.Data.Trees)
{
if (!data.ContainsKey(tree.Prototype))
{
data[tree.Prototype] = new PositionList();
}
(data[tree.Prototype] as PositionList).Add(tree.Position);
}
DataInspector.SetData(data.Values.ToList(), data.Keys.ToList(), true);
}
EditorGUILayout.EndHorizontal();
#if VEGETATION_STUDIO
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Vegetation Studio Instances", stamp.Data.VSData.Count.ToString());
if (GUILayout.Button(previewContent, EditorStyles.label, GUILayout.Width(20), GUILayout.Height(16)))
{
Dictionary <object, IDataInspectorProvider> data = new Dictionary <object, IDataInspectorProvider>();
foreach (var tree in stamp.Data.VSData)
{
if (!data.ContainsKey(tree.VSID))
{
data[tree.VSID] = new PositionList();
}
(data[tree.VSID] as PositionList).Add(tree.Position);
}
DataInspector.SetData(data.Values.ToList(), data.Keys.ToList(), true);
}
EditorGUILayout.EndHorizontal();
#endif
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Objects", stamp.Data.Objects.Count.ToString());
if (GUILayout.Button(previewContent, EditorStyles.label, GUILayout.Width(20), GUILayout.Height(16)))
{
Dictionary <object, IDataInspectorProvider> data = new Dictionary <object, IDataInspectorProvider>();
foreach (var obj in stamp.Data.Objects)
{
if (!data.ContainsKey(obj.Prefab))
{
data[obj.Prefab] = new PositionList();
}
(data[obj.Prefab] as PositionList).Add(obj.Position);
}
DataInspector.SetData(data.Values.ToList(), data.Keys.ToList(), true);
}
EditorGUILayout.EndHorizontal();
GUI.enabled = !isPrefab;
bool alreadyHasMaskInstance = !hasPrefab || (stamp.Mask != null && stamp.Mask.Count > 0);
if (GUILayout.Button(_editingMask ? "Finish Editing" : alreadyHasMaskInstance ? "Edit Mask" : "Edit Mask (Create Instance)"))
{
if (_editingMask)
{
EditorUtility.SetDirty(stamp);
if (_painter != null)
{
_painter.Destroy();
_painter = null;
}
}
else if (stamp.Mask == null || stamp.Mask.Count == 0)
{
stamp.Data.Mask.OnBeforeSerialize();
stamp.Mask = JsonUtility.FromJson <WorldStampMask>(JsonUtility.ToJson(stamp.Data.Mask));
}
_editingMask = !_editingMask;
GUIUtility.ExitGUI();
return;
}
GUI.enabled = !_editingMask && hasPrefab && alreadyHasMaskInstance;
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("Revert Mask"))
{
if (EditorUtility.DisplayDialog("Really Revert Mask?",
"You will lose all mask data you changed on this instance!", "Yes", "No"))
{
stamp.Mask = null;
_editingMask = false;
if (_painter != null)
{
_painter.Destroy();
_painter = null;
}
}
GUIUtility.ExitGUI();
return;
}
if (GUILayout.Button("Write Mask To Prefab") && stamp.Mask != null)
{
stamp.Mask.OnBeforeSerialize();
stamp.Data.Mask = JsonUtility.FromJson <WorldStampMask>(JsonUtility.ToJson(stamp.Mask));
var prefab = GetPrefab(stamp);
if (prefab != null)
{
Debug.Log("Wrote mask back to prefab");
EditorUtility.SetDirty(prefab);
}
stamp.Mask = null;
_editingMask = false;
if (_painter != null)
{
_painter.Destroy();
_painter = null;
}
GUIUtility.ExitGUI();
return;
}
EditorGUILayout.EndHorizontal();
GUI.enabled = true;
EditorGUILayout.EndVertical();
}