public static Transform FindParentToAssignTo(BrushIntersection intersection)
{
if (intersection.brush == null ||
SelectionUtility.IsPrefab(intersection.brush.gameObject))
{
var lastModel = SelectionUtility.LastUsedModel;
if (lastModel == null ||
SelectionUtility.IsPrefab(lastModel.gameObject))
{
return(null);
}
return(lastModel.transform);
}
var hoverParent = intersection.brush.transform.parent;
var iterator = hoverParent;
while (iterator != null)
{
var node = iterator.GetComponent <CSGNode>();
if (node != null)
{
hoverParent = node.transform;
}
iterator = iterator.transform.parent;
}
return(hoverParent);
}
void EnableVisualObjects()
{
//Debug.Log("EnableVisualObjects");
if (visualDragGameObject == null ||
visualDragGameObject.Count != dragGameObjects.Count)
{
CreateVisualObjects();
}
else
{
for (int i = 0; i < dragGameObjects.Count; i++)
{
if (visualDragGameObject[i] == null || !visualDragGameObject[i])
{
continue;
}
visualDragGameObject[i].SetActive(dragGameObjects[i].activeSelf);
}
}
int counter = 0;
foreach (var obj in visualDragGameObject)
{
if (obj == null || !obj)
{
continue;
}
obj.transform.rotation = hoverRotation;
obj.transform.position = hoverPosition;
if (hoverParent != null && !SelectionUtility.IsPrefab(hoverParent.gameObject))
{
obj.transform.SetParent(hoverParent, true);
}
obj.transform.SetSiblingIndex(hoverSiblingIndex + counter);
counter++;
}
/*
* InternalCSGModelManager.CheckTransformChanged();
* InternalCSGModelManager.OnHierarchyModified();
* InternalCSGModelManager.UpdateMeshes(forceUpdate: true);
* MeshInstanceManager.UpdateHelperSurfaceVisibility();
*/
}
void EnableVisualObjects()
{
if (visualDragGameObject == null ||
visualDragGameObject.Count != dragGameObjects.Count)
{
CreateVisualObjects();
}
else
{
for (int i = 0; i < dragGameObjects.Count; i++)
{
if (visualDragGameObject[i] == null || !visualDragGameObject[i])
{
continue;
}
visualDragGameObject[i].SetActive(dragGameObjects[i].activeSelf);
}
}
int counter = 0;
foreach (var obj in visualDragGameObject)
{
if (obj == null || !obj)
{
continue;
}
obj.transform.rotation = hoverRotation;
obj.transform.position = hoverPosition;
if (hoverParent != null && !SelectionUtility.IsPrefab(hoverParent.gameObject))
{
obj.transform.SetParent(hoverParent, true);
}
obj.transform.SetSiblingIndex(hoverSiblingIndex + counter);
counter++;
}
}
public bool UpdateSelection(HashSet <CSGNode> newTargetNodes, HashSet <Transform> newTargetOthers)
{
if (newTargetNodes == null)
{
newTargetNodes = new HashSet <CSGNode>();
}
if (newTargetOthers == null)
{
newTargetOthers = new HashSet <Transform>();
}
this.RemovedNodes = null;
this.RemovedOthers = null;
this.AddedNodes = null;
this.AddedOthers = null;
var foundRemovedNodes = new List <CSGNode>();
if (this.NodeTargets != null &&
this.NodeTargets.Length > 0)
{
if (newTargetNodes.Count == 0)
{
foundRemovedNodes.AddRange(this.NodeTargets);
}
else
{
for (int i = 0; i < this.NodeTargets.Length; i++)
{
if (!this.NodeTargets[i] ||
!newTargetNodes.Contains(this.NodeTargets[i]))
{
foundRemovedNodes.Add(this.NodeTargets[i]);
}
}
}
}
var foundRemovedOthers = new List <Transform>();
if (this.OtherTargets != null &&
this.OtherTargets.Length > 0)
{
if (newTargetOthers.Count == 0)
{
foundRemovedOthers.AddRange(this.OtherTargets);
}
else
{
for (int i = 0; i < this.OtherTargets.Length; i++)
{
if (!this.OtherTargets[i] ||
!newTargetOthers.Contains(this.OtherTargets[i]))
{
foundRemovedOthers.Add(this.OtherTargets[i]);
}
}
}
}
var originalTargetNodeCount = (this.NodeTargets == null) ? 0 : this.NodeTargets.Length;
var originalTargetOtherCount = (this.OtherTargets == null) ? 0 : this.OtherTargets.Length;
// If our counts are the same and nothing is removed (and nothing could've been added), nothing has changed.
if (newTargetNodes.Count == originalTargetNodeCount &&
newTargetOthers.Count == originalTargetOtherCount &&
foundRemovedNodes.Count == 0 &&
foundRemovedOthers.Count == 0)
{
//Debug.Log(originalTargetNodeCount + " " + originalTargetOtherCount + " " + newTargetNodes .Count + " " + newTargetOthers .Count);
return(false);
}
Validate();
foreach (var node in foundRemovedNodes)
{
ArrayUtility.Remove(ref this.NodeTargets, node);
var brush = node as CSGBrush;
if (brush != null)
{
ArrayUtility.Remove(ref this.BrushTargets, brush);
continue;
}
var operation = node as CSGOperation;
if (node is CSGOperation)
{
ArrayUtility.Remove(ref this.OperationTargets, operation);
continue;
}
var model = node as CSGModel;
if (node is CSGModel)
{
ArrayUtility.Remove(ref this.ModelTargets, model);
continue;
}
}
foreach (var other in foundRemovedOthers)
{
ArrayUtility.Remove(ref this.OtherTargets, other);
}
var foundAddedNodes = new List <CSGNode>();
foreach (var node in newTargetNodes)
{
if (this.NodeTargets != null &&
ArrayUtility.Contains(this.NodeTargets, node))
{
continue;
}
if (this.NodeTargets == null)
{
this.NodeTargets = new CSGNode[] { node };
}
else
{
ArrayUtility.Add(ref this.NodeTargets, node);
}
foundAddedNodes.Add(node);
if (SelectionUtility.IsPrefab(node.gameObject))
{
continue;
}
var brush = node as CSGBrush;
if (brush != null)
{
if (this.BrushTargets == null)
{
this.BrushTargets = new CSGBrush[] { brush }
}
;
else
{
ArrayUtility.Add(ref this.BrushTargets, brush);
}
continue;
}
var operation = node as CSGOperation;
if (node is CSGOperation)
{
if (this.OperationTargets == null)
{
this.OperationTargets = new CSGOperation[] { operation }
}
;
else
{
ArrayUtility.Add(ref this.OperationTargets, operation);
}
continue;
}
var model = node as CSGModel;
if (node is CSGModel)
{
if (this.ModelTargets == null)
{
this.ModelTargets = new CSGModel[] { model }
}
;
else
{
ArrayUtility.Add(ref this.ModelTargets, model);
}
continue;
}
}
var foundAddedOthers = new List <Transform>();
foreach (var other in newTargetOthers)
{
if (this.OtherTargets != null &&
ArrayUtility.Contains(this.OtherTargets, other))
{
continue;
}
if (this.OtherTargets == null)
{
this.OtherTargets = new Transform[] { other }
}
;
else
{
ArrayUtility.Add(ref this.OtherTargets, other);
}
foundAddedOthers.Add(other);
}
for (int i = foundAddedNodes.Count - 1; i >= 0; i--)
{
var node = foundAddedNodes[i];
var brush = node as CSGBrush;
if (brush != null)
{
var brush_cache = InternalCSGModelManager.GetBrushCache(brush);
if (brush_cache == null ||
brush_cache.childData == null ||
brush_cache.childData.Model == null)
{
continue;
}
var childModel = brush_cache.childData.Model;
if (childModel &&
childModel.isActiveAndEnabled)
{
SelectionUtility.LastUsedModel = childModel;
}
break;
}
var operation = node as CSGOperation;
if (operation != null)
{
var operation_cache = InternalCSGModelManager.GetOperationCache(operation);
if (operation_cache == null ||
operation_cache.ChildData == null ||
operation_cache.ChildData.Model == null)
{
continue;
}
SelectionUtility.LastUsedModel = operation_cache.ChildData.Model;
break;
}
var model = node as CSGModel;
if (model &&
model.isActiveAndEnabled)
{
SelectionUtility.LastUsedModel = model;
break;
}
}
this.RemovedNodes = foundRemovedNodes.ToArray();
this.RemovedOthers = foundRemovedOthers.ToArray();
this.AddedNodes = foundAddedNodes.ToArray();
this.AddedOthers = foundAddedOthers.ToArray();
return(foundAddedNodes.Count > 0 || foundRemovedNodes.Count > 0 || foundAddedOthers.Count > 0 || foundRemovedOthers.Count > 0);
}
static public void OnInspectorGUI(Editor editor, UnityEngine.Object[] targets)
{
TooltipUtility.InitToolTip(editor);
try
{
var models = new CSGModel[targets.Length];
for (int i = targets.Length - 1; i >= 0; i--)
{
models[i] = targets[i] as CSGModel;
if (!models[i])
{
ArrayUtility.RemoveAt(ref models, i);
}
}
CSG_GUIStyleUtility.InitStyles();
ShowRealtimeCSGDisabledMessage();
if (models.Length > 0 && models.Length == targets.Length)
{
CSGModelComponentInspectorGUI.OnInspectorGUI(targets);
return;
}
var filteredSelection = EditModeManager.FilteredSelection;
var targetNodes = filteredSelection.NodeTargets;
var targetModels = filteredSelection.ModelTargets;
var targetBrushes = filteredSelection.BrushTargets;
var targetOperations = filteredSelection.OperationTargets;
if (targetNodes == null)
{
return;
}
bool?isPrefab = false;
PrefabInstantiateBehaviour?prefabBehaviour = PrefabInstantiateBehaviour.Reference;
PrefabSourceAlignment? prefabSourceAlignment = PrefabSourceAlignment.AlignedTop;
PrefabDestinationAlignment?prefabDestinationAlignment = PrefabDestinationAlignment.AlignToSurface;
if (targetNodes.Length > 0)
{
var gameObject = targetNodes[0].gameObject;
isPrefab = SelectionUtility.IsPrefab(gameObject);
prefabBehaviour = targetNodes[0].PrefabBehaviour;
prefabSourceAlignment = targetNodes[0].PrefabSourceAlignment;
prefabDestinationAlignment = targetNodes[0].PrefabDestinationAlignment;
for (int i = 1; i < targetNodes.Length; i++)
{
gameObject = targetNodes[i].gameObject;
var currentIsPrefab = PrefabUtility.GetPrefabParent(gameObject) == null && PrefabUtility.GetPrefabObject(gameObject) != null && gameObject.transform.parent == null;
var currentPrefabBehaviour = targetNodes[i].PrefabBehaviour;
var currentPrefabSourceAlignment = targetNodes[i].PrefabSourceAlignment;
var currentPrefabDestinationAlignment = targetNodes[i].PrefabDestinationAlignment;
if (isPrefab.HasValue && isPrefab.Value != currentIsPrefab)
{
isPrefab = null;
}
if (prefabBehaviour.HasValue && prefabBehaviour.Value != currentPrefabBehaviour)
{
prefabBehaviour = null;
}
if (prefabSourceAlignment.HasValue && prefabSourceAlignment.Value != currentPrefabSourceAlignment)
{
prefabSourceAlignment = null;
}
if (prefabDestinationAlignment.HasValue && prefabDestinationAlignment.Value != currentPrefabDestinationAlignment)
{
prefabDestinationAlignment = null;
}
}
}
GUILayout.BeginVertical(GUI.skin.box);
{
if (isPrefab.HasValue && isPrefab.Value)
{
EditorGUILayout.LabelField(PrefabLabelContent);
}
else
{
EditorGUILayout.LabelField(RaySnappingLabelContent);
TooltipUtility.SetToolTip(RaySnappingBehaviourTooltip);
}
EditorGUI.indentLevel++;
{
if (isPrefab.HasValue && isPrefab.Value)
{
EditorGUI.showMixedValue = !prefabBehaviour.HasValue;
var prefabBehavour = prefabBehaviour.HasValue ? prefabBehaviour.Value : PrefabInstantiateBehaviour.Reference;
EditorGUI.BeginChangeCheck();
{
prefabBehavour = (PrefabInstantiateBehaviour)EditorGUILayout.EnumPopup(PrefabInstantiateBehaviourContent, prefabBehavour);
TooltipUtility.SetToolTip(PrefabInstantiateBehaviourTooltip);
}
if (EditorGUI.EndChangeCheck())
{
for (int i = 0; i < targetNodes.Length; i++)
{
targetNodes[i].PrefabBehaviour = prefabBehavour;
}
}
EditorGUI.showMixedValue = false;
}
EditorGUI.showMixedValue = !prefabDestinationAlignment.HasValue;
var destinationAlignment = prefabDestinationAlignment.HasValue ? prefabDestinationAlignment.Value : PrefabDestinationAlignment.AlignToSurface;
EditorGUI.BeginChangeCheck();
{
destinationAlignment = (PrefabDestinationAlignment)EditorGUILayout.EnumPopup(DestinationAlignmentContent, destinationAlignment);
TooltipUtility.SetToolTip(DestinationAlignmentTooltip);
}
if (EditorGUI.EndChangeCheck())
{
for (int i = 0; i < targetNodes.Length; i++)
{
targetNodes[i].PrefabDestinationAlignment = destinationAlignment;
}
}
EditorGUI.showMixedValue = false;
EditorGUI.showMixedValue = !prefabSourceAlignment.HasValue;
var sourceAlignment = prefabSourceAlignment.HasValue ? prefabSourceAlignment.Value : PrefabSourceAlignment.AlignedFront;
EditorGUI.BeginChangeCheck();
{
sourceAlignment = (PrefabSourceAlignment)EditorGUILayout.EnumPopup(SourceAlignmentContent, sourceAlignment);
TooltipUtility.SetToolTip(SourceAlignmentTooltip);
}
if (EditorGUI.EndChangeCheck())
{
for (int i = 0; i < targetNodes.Length; i++)
{
targetNodes[i].PrefabSourceAlignment = sourceAlignment;
}
}
EditorGUI.showMixedValue = false;
}
EditorGUI.indentLevel--;
}
GUILayout.EndVertical();
GUILayout.Space(10);
if (targetModels.Length == 0)
{
int invalidOperationType = 999;
bool? handleAsOne = null;
bool selMixedValues = false;
CSGOperationType operationType = (CSGOperationType)invalidOperationType;
bool opMixedValues = false;
uint? targetContentLayer = null;
if (targetBrushes.Length > 0)
{
operationType = targetBrushes[0].OperationType;
targetContentLayer = targetBrushes[0].ContentLayer;
}
for (int b = 1; b < targetBrushes.Length; b++)
{
var brush = targetBrushes[b];
if (operationType != brush.OperationType)
{
opMixedValues = true;
}
if (targetContentLayer.HasValue && targetContentLayer.Value != brush.ContentLayer)
{
targetContentLayer = null;
}
}
foreach (var operation in targetOperations)
{
if (operationType == (CSGOperationType)invalidOperationType)
{
operationType = operation.OperationType;
}
else
if (operationType != operation.OperationType)
{
opMixedValues = true;
}
if (!handleAsOne.HasValue)
{
handleAsOne = operation.HandleAsOne;
}
else
if (handleAsOne.Value != operation.HandleAsOne)
{
selMixedValues = true;
}
}
GUILayout.BeginVertical(GUI.skin.box);
{
bool passThroughValue = false;
if (targetBrushes.Length == 0 && targetOperations.Length > 0) // only operations
{
bool?passThrough = targetOperations[0].PassThrough;
for (int i = 1; i < targetOperations.Length; i++)
{
if (passThrough.HasValue && passThrough.Value != targetOperations[i].PassThrough)
{
passThrough = null;
break;
}
}
opMixedValues = !passThrough.HasValue || passThrough.Value;
var ptMixedValues = !passThrough.HasValue;
passThroughValue = passThrough.HasValue ? passThrough.Value : false;
if (CSG_EditorGUIUtility.PassThroughButton(passThroughValue, ptMixedValues))
{
Undo.RecordObjects(targetNodes, "Changed CSG operation of nodes");
foreach (var operation in targetOperations)
{
operation.PassThrough = true;
}
InternalCSGModelManager.Refresh();
EditorApplication.RepaintHierarchyWindow();
}
if (passThroughValue)
{
operationType = (CSGOperationType)255;
}
}
EditorGUI.BeginChangeCheck();
{
operationType = CSG_EditorGUIUtility.ChooseOperation(operationType, opMixedValues);
}
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObjects(targetNodes, "Changed CSG operation of nodes");
foreach (var brush in targetBrushes)
{
brush.OperationType = operationType;
}
foreach (var operation in targetOperations)
{
operation.PassThrough = false;
operation.OperationType = operationType;
}
InternalCSGModelManager.Refresh();
EditorApplication.RepaintHierarchyWindow();
}
}
GUILayout.EndVertical();
if (targetOperations.Length == 0 && targetModels.Length == 0)
{
GUILayout.Space(10);
/*
* GUILayout.BeginVertical(GUI.skin.box);
* {
* GUILayout.Label("Experimental");
* EditorGUI.indentLevel++;
* {
* EditorGUI.showMixedValue = !targetContentLayer.HasValue;
* var contentLayer = targetContentLayer.HasValue ? targetContentLayer.Value : 0;
* EditorGUI.BeginChangeCheck();
* {
* contentLayer = (uint)EditorGUILayout.Popup(ContentLayerContent, (int)contentLayer, ContentLayerTexts);
* TooltipUtility.SetToolTip(ContentLayerTooltip);
* }
* if (EditorGUI.EndChangeCheck())
* {
* for (int i = 0; i < targetBrushes.Length; i++)
* {
* targetBrushes[i].ContentLayer = contentLayer;
* }
* }
* }
* EditorGUI.indentLevel--;
* }
* GUILayout.EndVertical();
*
* GUILayout.Space(10);
* //*/
if (targetBrushes.Length == 1)
{
GUILayout.BeginVertical(GUI.skin.box);
{
EditorGUI.indentLevel++;
OpenSurfaces = EditorGUILayout.Foldout(OpenSurfaces, SurfacesContent);
EditorGUI.indentLevel--;
if (OpenSurfaces)
{
var targetShape = targetBrushes[0].Shape;
var texGens = targetShape.TexGens;
var texGenFlagArray = targetShape.TexGenFlags;
for (int t = 0; t < texGens.Length; t++)
{
GUILayout.Space(2);
var texGenFlags = texGenFlagArray[t];
var material = targetShape.TexGens[t].RenderMaterial;
EditorGUI.BeginChangeCheck();
{
GUILayout.BeginHorizontal();
{
GUILayout.Space(4);
material = CSG_EditorGUIUtility.MaterialImage(material);
GUILayout.Space(2);
GUILayout.BeginVertical();
{
EditorGUI.BeginDisabledGroup(texGenFlags != TexGenFlags.None);
{
material = EditorGUILayout.ObjectField(material, typeof(Material), true) as Material;
}
EditorGUI.EndDisabledGroup();
texGenFlags = EditModeCommonGUI.OnSurfaceFlagButtons(texGenFlags);
}
GUILayout.EndVertical();
GUILayout.Space(4);
}
GUILayout.EndHorizontal();
}
if (EditorGUI.EndChangeCheck())
{
var selectedBrushSurfaces = new []
{
new SelectedBrushSurface(targetBrushes[0], t)
};
using (new UndoGroup(selectedBrushSurfaces, "discarding surface"))
{
texGenFlagArray[t] = texGenFlags;
targetShape.TexGens[t].RenderMaterial = material;
}
}
GUILayout.Space(4);
}
}
}
GUILayout.EndVertical();
}
}
if (handleAsOne.HasValue)
{
EditorGUI.BeginChangeCheck();
{
EditorGUI.showMixedValue = selMixedValues;
handleAsOne = EditorGUILayout.Toggle(HandleAsOneLabel, handleAsOne.Value);
}
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObjects(targetNodes, "Changed CSG operation 'Handle as one object'");
foreach (var operation in targetOperations)
{
operation.HandleAsOne = handleAsOne.Value;
}
EditorApplication.RepaintHierarchyWindow();
}
}
}
#if false
if (targetNodes.Length == 1)
{
var node = targetNodes[0];
var brush = node as CSGBrush;
if (brush != null)
{
var brush_cache = CSGSceneManager.GetBrushCache(brush);
if (brush_cache == null ||
brush_cache.childData == null ||
brush_cache.childData.modelTransform == null)
{
EditorGUILayout.LabelField("brush-cache: null");
}
else
{
EditorGUILayout.LabelField("node-id: " + brush.nodeID + " brush-id: " + brush.brushID);
}
}
var operation = node as CSGOperation;
if (operation != null)
{
var operation_cache = CSGSceneManager.GetOperationCache(operation);
if (operation_cache == null ||
operation_cache.childData == null ||
operation_cache.childData.modelTransform == null)
{
EditorGUILayout.LabelField("operation-cache: null");
}
else
{
EditorGUILayout.LabelField("operation-id: " + operation.nodeID + " operation-id: " + operation.operationID);
}
}
var model = node as CSGModel;
if (model != null)
{
var model_cache = CSGSceneManager.GetModelCache(model);
if (model_cache == null ||
model_cache.meshContainer == null)
{
EditorGUILayout.LabelField("model-cache: null");
}
else
{
EditorGUILayout.LabelField("model-id: " + model.nodeID + " model-id: " + model.modelID);
}
}
}
#endif
}
finally
{
TooltipUtility.DrawToolTip(getLastRect: true, goUp: true);
}
}