public static void ForceRebuild()
{
InternalCSGModelManager.Rebuild();
InternalCSGModelManager.OnHierarchyModified();
NativeMethodBindings.RebuildAll();
InternalCSGModelManager.UpdateMeshes(forceUpdate: true);
}
void Shutdown(bool finalizing = false)
{
if (editor != this)
{
return;
}
editor = null;
CSGSceneManagerRedirector.Interface = null;
if (!initialized)
{
return;
}
EditorApplication.update -= OnFirstUpdate;
EditorApplication.hierarchyWindowChanged -= OnHierarchyWindowChanged;
EditorApplication.hierarchyWindowItemOnGUI -= HierarchyWindowItemGUI.OnHierarchyWindowItemOnGUI;
SceneView.onSceneGUIDelegate -= SceneViewEventHandler.OnScene;
Undo.undoRedoPerformed -= UndoRedoPerformed;
initialized = false;
// make sure the C++ side of things knows to clear the method pointers
// so that we don't accidentally use them while closing unity
NativeMethodBindings.ClearUnityMethods();
NativeMethodBindings.ClearExternalMethods();
if (!finalizing)
{
SceneToolRenderer.Cleanup();
}
}
public static CSGBrush CreateBrushInstanceInScene()
{
#if EVALUATION
if (NativeMethodBindings.BrushesAvailable() <= 0)
{
return(null);
}
#endif
var lastUsedModelTransform = !SelectionUtility.LastUsedModel ? null : SelectionUtility.LastUsedModel.transform;
if (lastUsedModelTransform == null)
{
lastUsedModelTransform = CreateModelInstanceInScene().transform;
}
var name = UnityEditor.GameObjectUtility.GetUniqueNameForSibling(lastUsedModelTransform, "Brush");
var gameObject = new GameObject(name);
var brush = gameObject.AddComponent <CSGBrush>();
gameObject.transform.SetParent(lastUsedModelTransform, true);
gameObject.transform.position = new Vector3(0.5f, 0.5f, 0.5f); // this aligns it's vertices to the grid
BrushFactory.CreateCubeControlMesh(out brush.ControlMesh, out brush.Shape, Vector3.one);
UnityEditor.Selection.activeGameObject = gameObject;
Undo.RegisterCreatedObjectUndo(gameObject, "Created brush");
InternalCSGModelManager.Refresh();
InternalCSGModelManager.UpdateMeshes();
return(brush);
}
public static void ForceRebuild()
{
#if UNITY_EDITOR
if (UnityEditor.EditorApplication.isPlayingOrWillChangePlaymode)
{
return;
}
#endif
InternalCSGModelManager.ForceRebuildAll();
InternalCSGModelManager.OnHierarchyModified();
InternalCSGModelManager.OnHierarchyModified();
NativeMethodBindings.RebuildAll();
InternalCSGModelManager.UpdateMeshes(forceUpdate: true);
}
// Delegate for generic updates
void OnFirstUpdate()
{
had_first_update = true;
EditorApplication.update -= OnFirstUpdate;
RealtimeCSG.CSGSettings.Reload();
// register unity methods in the c++ code so that some unity functions
// (such as debug.log) can be called from within the c++ code.
NativeMethodBindings.RegisterUnityMethods();
// register dll methods so we can use them
NativeMethodBindings.RegisterExternalMethods();
RunOnce();
//CreateSceneChangeDetector();
}
public static GameObject CreateBrush(ControlMesh controlMesh, Shape shape, Transform parent, string name, bool worldPositionStays)
{
#if EVALUATION
if (NativeMethodBindings.BrushesAvailable() <= 0)
{
return(null);
}
#endif
var gameObject = CreateGameObject(parent, name, worldPositionStays);
var brush = gameObject.AddComponent <CSGBrush>();
brush.ControlMesh = controlMesh;
brush.Shape = shape;
gameObject.SetActive(shape != null && controlMesh != null);
Undo.RegisterCreatedObjectUndo(gameObject, "Created brush");
InternalCSGModelManager.Refresh();
return(gameObject);
}
public static void ForceRebuildAll()
{
Clear();
if (External == null ||
External.ResetCSG == null)
{
NativeMethodBindings.RegisterUnityMethods();
NativeMethodBindings.RegisterExternalMethods();
}
ClearMeshInstances();
if (RegisterAllComponents())
{
External.ResetCSG();
}
}
public static void InitOnNewScene()
{
if (EditorApplication.isPlayingOrWillChangePlaymode)
{
return;
}
if (External == null ||
External.ResetCSG == null)
{
NativeMethodBindings.RegisterUnityMethods();
NativeMethodBindings.RegisterExternalMethods();
}
if (External == null)
{
return;
}
if (RegisterAllComponents())
{
External.ResetCSG();
}
}
static void OnBottomBarGUI(SceneView sceneView, Rect barSize)
{
//if (Event.current.type == EventType.Layout)
// return;
var snapMode = RealtimeCSG.CSGSettings.SnapMode;
var uniformGrid = RealtimeCSG.CSGSettings.UniformGrid;
var moveSnapVector = RealtimeCSG.CSGSettings.SnapVector;
var rotationSnap = RealtimeCSG.CSGSettings.SnapRotation;
var scaleSnap = RealtimeCSG.CSGSettings.SnapScale;
var showGrid = RealtimeCSG.CSGSettings.GridVisible;
var lockAxisX = RealtimeCSG.CSGSettings.LockAxisX;
var lockAxisY = RealtimeCSG.CSGSettings.LockAxisY;
var lockAxisZ = RealtimeCSG.CSGSettings.LockAxisZ;
var distanceUnit = RealtimeCSG.CSGSettings.DistanceUnit;
var helperSurfaces = RealtimeCSG.CSGSettings.VisibleHelperSurfaces;
var showWireframe = RealtimeCSG.CSGSettings.IsWireframeShown(sceneView);
var skin = CSG_GUIStyleUtility.Skin;
var updateSurfaces = false;
bool wireframeModified = false;
var viewWidth = sceneView.position.width;
float layoutHeight = barSize.height;
float layoutX = 6.0f;
bool modified = false;
GUI.changed = false;
{
currentRect.width = 27;
currentRect.y = 0;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
#region "Grid" button
if (showGrid)
{
showGrid = GUI.Toggle(currentRect, showGrid, skin.gridIconOn, EditorStyles.toolbarButton);
}
else
{
showGrid = GUI.Toggle(currentRect, showGrid, skin.gridIcon, EditorStyles.toolbarButton);
}
//(x:6.00, y:0.00, width:27.00, height:18.00)
TooltipUtility.SetToolTip(showGridTooltip, currentRect);
#endregion
if (viewWidth >= 800)
{
layoutX += 6; //(x:33.00, y:0.00, width:6.00, height:6.00)
}
var prevBackgroundColor = GUI.backgroundColor;
var lockedBackgroundColor = skin.lockedBackgroundColor;
if (lockAxisX)
{
GUI.backgroundColor = lockedBackgroundColor;
}
#region "X" lock button
currentRect.width = 17;
currentRect.y = 0;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
lockAxisX = !GUI.Toggle(currentRect, !lockAxisX, xLabel, skin.xToolbarButton);
//(x:39.00, y:0.00, width:17.00, height:18.00)
if (lockAxisX)
{
TooltipUtility.SetToolTip(xTooltipOn, currentRect);
}
else
{
TooltipUtility.SetToolTip(xTooltipOff, currentRect);
}
GUI.backgroundColor = prevBackgroundColor;
#endregion
#region "Y" lock button
currentRect.x = layoutX;
layoutX += currentRect.width;
if (lockAxisY)
{
GUI.backgroundColor = lockedBackgroundColor;
}
lockAxisY = !GUI.Toggle(currentRect, !lockAxisY, yLabel, skin.yToolbarButton);
//(x:56.00, y:0.00, width:17.00, height:18.00)
if (lockAxisY)
{
TooltipUtility.SetToolTip(yTooltipOn, currentRect);
}
else
{
TooltipUtility.SetToolTip(yTooltipOff, currentRect);
}
GUI.backgroundColor = prevBackgroundColor;
#endregion
#region "Z" lock button
currentRect.x = layoutX;
layoutX += currentRect.width;
if (lockAxisZ)
{
GUI.backgroundColor = lockedBackgroundColor;
}
lockAxisZ = !GUI.Toggle(currentRect, !lockAxisZ, zLabel, skin.zToolbarButton);
//(x:56.00, y:0.00, width:17.00, height:18.00)
if (lockAxisZ)
{
TooltipUtility.SetToolTip(zTooltipOn, currentRect);
}
else
{
TooltipUtility.SetToolTip(zTooltipOff, currentRect);
}
GUI.backgroundColor = prevBackgroundColor;
#endregion
}
modified = GUI.changed || modified;
if (viewWidth >= 800)
{
layoutX += 6; // (x:91.00, y:0.00, width:6.00, height:6.00)
}
#region "SnapMode" button
GUI.changed = false;
{
currentRect.width = 27;
currentRect.y = 0;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
switch (snapMode)
{
case SnapMode.GridSnapping:
{
var newValue = GUI.Toggle(currentRect, snapMode == SnapMode.GridSnapping, CSG_GUIStyleUtility.Skin.gridSnapIconOn, EditorStyles.toolbarButton);
if (GUI.changed)
{
snapMode = newValue ? SnapMode.GridSnapping : SnapMode.RelativeSnapping;
}
//(x:97.00, y:0.00, width:27.00, height:18.00)
TooltipUtility.SetToolTip(gridSnapModeTooltip, currentRect);
break;
}
case SnapMode.RelativeSnapping:
{
var newValue = GUI.Toggle(currentRect, snapMode == SnapMode.RelativeSnapping, CSG_GUIStyleUtility.Skin.relSnapIconOn, EditorStyles.toolbarButton);
if (GUI.changed)
{
snapMode = newValue ? SnapMode.RelativeSnapping : SnapMode.None;
}
//(x:97.00, y:0.00, width:27.00, height:18.00)
TooltipUtility.SetToolTip(relativeSnapModeTooltip, currentRect);
break;
}
default:
case SnapMode.None:
{
var newValue = GUI.Toggle(currentRect, snapMode != SnapMode.None, CSG_GUIStyleUtility.Skin.noSnapIconOn, EditorStyles.toolbarButton);
if (GUI.changed)
{
snapMode = newValue ? SnapMode.GridSnapping : SnapMode.None;
}
//(x:97.00, y:0.00, width:27.00, height:18.00)
TooltipUtility.SetToolTip(noSnappingModeTooltip, currentRect);
break;
}
}
}
modified = GUI.changed || modified;
#endregion
if (viewWidth >= 460)
{
if (snapMode != SnapMode.None)
{
#region "Position" label
if (viewWidth >= 500)
{
if (viewWidth >= 865)
{
currentRect.width = 44;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
uniformGrid = GUI.Toggle(currentRect, uniformGrid, positionLargeLabel, miniTextStyle);
//(x:128.00, y:2.00, width:44.00, height:16.00)
TooltipUtility.SetToolTip(positionTooltip, currentRect);
}
else
{
currentRect.width = 22;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
uniformGrid = GUI.Toggle(currentRect, uniformGrid, positionSmallLabel, miniTextStyle);
//(x:127.00, y:2.00, width:22.00, height:16.00)
TooltipUtility.SetToolTip(positionTooltip, currentRect);
}
}
#endregion
layoutX += 2;
#region "Position" field
if (uniformGrid || viewWidth < 515)
{
EditorGUI.showMixedValue = !(moveSnapVector.x == moveSnapVector.y && moveSnapVector.x == moveSnapVector.z);
GUI.changed = false;
{
currentRect.width = 70;
currentRect.y = 3;
currentRect.height = layoutHeight - (currentRect.y - 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
moveSnapVector.x = Units.DistanceUnitToUnity(distanceUnit, EditorGUI.DoubleField(currentRect, Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.x), textInputStyle)); //, MinSnapWidth, MaxSnapWidth));
//(x:176.00, y:3.00, width:70.00, height:16.00)
}
if (GUI.changed)
{
modified = true;
moveSnapVector.y = moveSnapVector.x;
moveSnapVector.z = moveSnapVector.x;
}
EditorGUI.showMixedValue = false;
}
else
{
GUI.changed = false;
{
currentRect.width = 70;
currentRect.y = 3;
currentRect.height = layoutHeight - (currentRect.y - 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
layoutX++;
moveSnapVector.x = Units.DistanceUnitToUnity(distanceUnit, EditorGUI.DoubleField(currentRect, Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.x), textInputStyle)); //, MinSnapWidth, MaxSnapWidth));
//(x:175.00, y:3.00, width:70.00, height:16.00)
currentRect.x = layoutX;
layoutX += currentRect.width;
layoutX++;
moveSnapVector.y = Units.DistanceUnitToUnity(distanceUnit, EditorGUI.DoubleField(currentRect, Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.y), textInputStyle)); //, MinSnapWidth, MaxSnapWidth));
//(x:247.00, y:3.00, width:70.00, height:16.00)
currentRect.x = layoutX;
layoutX += currentRect.width;
moveSnapVector.z = Units.DistanceUnitToUnity(distanceUnit, EditorGUI.DoubleField(currentRect, Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.z), textInputStyle)); //, MinSnapWidth, MaxSnapWidth));
//(x:319.00, y:3.00, width:70.00, height:16.00)
}
modified = GUI.changed || modified;
}
#endregion
layoutX++;
#region "Position" Unit
DistanceUnit nextUnit = Units.CycleToNextUnit(distanceUnit);
GUIContent unitText = Units.GetUnitGUIContent(distanceUnit);
currentRect.width = 22;
currentRect.y = 2;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, unitText, miniTextStyle)) //(x:393.00, y:2.00, width:13.00, height:16.00)
{
distanceUnit = nextUnit;
modified = true;
}
#endregion
layoutX += 2;
#region "Position" +/-
if (viewWidth >= 700)
{
currentRect.width = 19;
currentRect.y = 2;
currentRect.height = layoutHeight - (currentRect.y + 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, positionPlusLabel, EditorStyles.miniButtonLeft))
{
GridUtility.DoubleGridSize(); moveSnapVector = RealtimeCSG.CSGSettings.SnapVector;
}
//(x:410.00, y:2.00, width:19.00, height:15.00)
TooltipUtility.SetToolTip(positionPlusTooltip, currentRect);
currentRect.width = 17;
currentRect.y = 2;
currentRect.height = layoutHeight - (currentRect.y + 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, positionMinusLabel, EditorStyles.miniButtonRight))
{
GridUtility.HalfGridSize(); moveSnapVector = RealtimeCSG.CSGSettings.SnapVector;
}
//(x:429.00, y:2.00, width:17.00, height:15.00)
TooltipUtility.SetToolTip(positionMinnusTooltip, currentRect);
}
#endregion
layoutX += 2;
#region "Angle" label
if (viewWidth >= 750)
{
if (viewWidth >= 865)
{
currentRect.width = 31;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
GUI.Label(currentRect, angleLargeLabel, miniTextStyle);
//(x:450.00, y:2.00, width:31.00, height:16.00)
}
else
{
currentRect.width = 22;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
GUI.Label(currentRect, angleSmallLabel, miniTextStyle);
//(x:355.00, y:2.00, width:22.00, height:16.00)
}
TooltipUtility.SetToolTip(angleTooltip, currentRect);
}
#endregion
layoutX += 2;
#region "Angle" field
GUI.changed = false;
{
currentRect.width = 70;
currentRect.y = 3;
currentRect.height = layoutHeight - (currentRect.y - 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
rotationSnap = EditorGUI.FloatField(currentRect, rotationSnap, textInputStyle); //, MinSnapWidth, MaxSnapWidth);
//(x:486.00, y:3.00, width:70.00, height:16.00)
if (viewWidth <= 750)
{
TooltipUtility.SetToolTip(angleTooltip, currentRect);
}
}
modified = GUI.changed || modified;
#endregion
layoutX++;
#region "Angle" Unit
if (viewWidth >= 370)
{
currentRect.width = 14;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
GUI.Label(currentRect, angleUnitLabel, miniTextStyle);
}
#endregion
layoutX += 2;
#region "Angle" +/-
if (viewWidth >= 700)
{
currentRect.width = 19;
currentRect.y = 1;
currentRect.height = layoutHeight - (currentRect.y + 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, anglePlusLabel, EditorStyles.miniButtonLeft))
{
rotationSnap *= 2.0f; modified = true;
}
//(x:573.00, y:2.00, width:19.00, height:15.00)
TooltipUtility.SetToolTip(anglePlusTooltip, currentRect);
currentRect.width = 17;
currentRect.y = 1;
currentRect.height = layoutHeight - (currentRect.y + 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, angleMinusLabel, EditorStyles.miniButtonRight))
{
rotationSnap /= 2.0f; modified = true;
}
//(x:592.00, y:2.00, width:17.00, height:15.00)
TooltipUtility.SetToolTip(angleMinnusTooltip, currentRect);
}
#endregion
layoutX += 2;
#region "Scale" label
if (viewWidth >= 750)
{
if (viewWidth >= 865)
{
currentRect.width = 31;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
GUI.Label(currentRect, scaleLargeLabel, miniTextStyle);
//(x:613.00, y:2.00, width:31.00, height:16.00)
}
else
{
currentRect.width = 19;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
GUI.Label(currentRect, scaleSmallLabel, miniTextStyle);
//(x:495.00, y:2.00, width:19.00, height:16.00)
}
TooltipUtility.SetToolTip(scaleTooltip, currentRect);
}
#endregion
layoutX += 2;
#region "Scale" field
GUI.changed = false;
{
currentRect.width = 70;
currentRect.y = 3;
currentRect.height = layoutHeight - (currentRect.y - 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
scaleSnap = EditorGUI.FloatField(currentRect, scaleSnap, textInputStyle); //, MinSnapWidth, MaxSnapWidth);
//(x:648.00, y:3.00, width:70.00, height:16.00)
if (viewWidth <= 750)
{
TooltipUtility.SetToolTip(scaleTooltip, currentRect);
}
}
modified = GUI.changed || modified;
#endregion
layoutX++;
#region "Scale" Unit
if (viewWidth >= 370)
{
currentRect.width = 15;
currentRect.y = 1;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
GUI.Label(currentRect, scaleUnitLabel, miniTextStyle);
//(x:722.00, y:2.00, width:15.00, height:16.00)
}
#endregion
layoutX += 2;
#region "Scale" +/-
if (viewWidth >= 700)
{
currentRect.width = 19;
currentRect.y = 2;
currentRect.height = layoutHeight - (currentRect.y + 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, scalePlusLabel, EditorStyles.miniButtonLeft))
{
scaleSnap *= 10.0f; modified = true;
}
//(x:741.00, y:2.00, width:19.00, height:15.00)
TooltipUtility.SetToolTip(scalePlusTooltip, currentRect);
currentRect.width = 17;
currentRect.y = 2;
currentRect.height = layoutHeight - (currentRect.y + 1);
currentRect.y += barSize.y;
currentRect.x = layoutX;
layoutX += currentRect.width;
if (GUI.Button(currentRect, scaleMinusLabel, EditorStyles.miniButtonRight))
{
scaleSnap /= 10.0f; modified = true;
}
//(x:760.00, y:2.00, width:17.00, height:15.00)
TooltipUtility.SetToolTip(scaleMinnusTooltip, currentRect);
}
#endregion
}
}
var prevLayoutX = layoutX;
layoutX = viewWidth;
#region "Rebuild"
currentRect.width = 27;
currentRect.y = 0;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
layoutX -= currentRect.width;
currentRect.x = layoutX;
if (GUI.Button(currentRect, CSG_GUIStyleUtility.Skin.rebuildIcon, EditorStyles.toolbarButton))
{
Debug.Log("Starting complete rebuild");
var text = new System.Text.StringBuilder();
MaterialUtility.ResetMaterialTypeLookup();
InternalCSGModelManager.skipCheckForChanges = true;
RealtimeCSG.CSGSettings.Reload();
UnityCompilerDefineManager.UpdateUnityDefines();
InternalCSGModelManager.registerTime = 0.0;
InternalCSGModelManager.validateTime = 0.0;
InternalCSGModelManager.hierarchyValidateTime = 0.0;
InternalCSGModelManager.updateHierarchyTime = 0.0;
var startTime = EditorApplication.timeSinceStartup;
InternalCSGModelManager.ForceRebuildAll();
InternalCSGModelManager.OnHierarchyModified();
var hierarchy_update_endTime = EditorApplication.timeSinceStartup;
text.AppendFormat(CultureInfo.InvariantCulture, "Full hierarchy rebuild in {0:F} ms. ", (hierarchy_update_endTime - startTime) * 1000);
NativeMethodBindings.RebuildAll();
var csg_endTime = EditorApplication.timeSinceStartup;
text.AppendFormat(CultureInfo.InvariantCulture, "Full CSG rebuild done in {0:F} ms. ", (csg_endTime - hierarchy_update_endTime) * 1000);
InternalCSGModelManager.RemoveForcedUpdates(); // we already did this in rebuild all
InternalCSGModelManager.UpdateMeshes(text, forceUpdate: true);
updateSurfaces = true;
UpdateLoop.ResetUpdateRoutine();
RealtimeCSG.CSGSettings.Save();
InternalCSGModelManager.skipCheckForChanges = false;
var scenes = new HashSet <UnityEngine.SceneManagement.Scene>();
foreach (var model in InternalCSGModelManager.Models)
{
scenes.Add(model.gameObject.scene);
}
text.AppendFormat(CultureInfo.InvariantCulture, "{0} brushes. ", Foundation.CSGManager.TreeBrushCount);
Debug.Log(text.ToString());
}
//(x:1442.00, y:0.00, width:27.00, height:18.00)
TooltipUtility.SetToolTip(rebuildTooltip, currentRect);
#endregion
if (viewWidth >= 800)
{
layoutX -= 6; //(x:1436.00, y:0.00, width:6.00, height:6.00)
}
#region "Helper Surface Flags" Mask
if (viewWidth >= 250)
{
GUI.changed = false;
{
prevLayoutX += 8; // extra space
prevLayoutX += 26; // width of "Show wireframe" button
currentRect.width = Mathf.Max(20, Mathf.Min(165, (viewWidth - prevLayoutX - currentRect.width)));
currentRect.y = 0;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
layoutX -= currentRect.width;
currentRect.x = layoutX;
SurfaceVisibilityPopup.Button(sceneView, currentRect);
//(x:1267.00, y:2.00, width:165.00, height:16.00)
TooltipUtility.SetToolTip(helperSurfacesTooltip, currentRect);
}
if (GUI.changed)
{
updateSurfaces = true;
modified = true;
}
}
#endregion
#region "Show wireframe" button
GUI.changed = false;
currentRect.width = 26;
currentRect.y = 0;
currentRect.height = layoutHeight - currentRect.y;
currentRect.y += barSize.y;
layoutX -= currentRect.width;
currentRect.x = layoutX;
if (showWireframe)
{
showWireframe = GUI.Toggle(currentRect, showWireframe, CSG_GUIStyleUtility.Skin.wireframe, EditorStyles.toolbarButton);
//(x:1237.00, y:0.00, width:26.00, height:18.00)
}
else
{
showWireframe = GUI.Toggle(currentRect, showWireframe, CSG_GUIStyleUtility.Skin.wireframeOn, EditorStyles.toolbarButton);
//(x:1237.00, y:0.00, width:26.00, height:18.00)
}
TooltipUtility.SetToolTip(showWireframeTooltip, currentRect);
if (GUI.changed)
{
wireframeModified = true;
modified = true;
}
#endregion
#region Capture mouse clicks in empty space
var mousePoint = Event.current.mousePosition;
int controlID = GUIUtility.GetControlID(BottomBarEditorOverlayHash, FocusType.Passive, barSize);
switch (Event.current.GetTypeForControl(controlID))
{
case EventType.MouseDown: { if (barSize.Contains(mousePoint))
{
GUIUtility.hotControl = controlID; GUIUtility.keyboardControl = controlID; Event.current.Use();
}
break; }
case EventType.MouseMove: { if (barSize.Contains(mousePoint))
{
Event.current.Use();
}
break; }
case EventType.MouseUp: { if (GUIUtility.hotControl == controlID)
{
GUIUtility.hotControl = 0; GUIUtility.keyboardControl = 0; Event.current.Use();
}
break; }
case EventType.MouseDrag: { if (GUIUtility.hotControl == controlID)
{
Event.current.Use();
}
break; }
case EventType.ScrollWheel: { if (barSize.Contains(mousePoint))
{
Event.current.Use();
}
break; }
}
#endregion
#region Store modified values
rotationSnap = Mathf.Max(1.0f, Mathf.Abs((360 + (rotationSnap % 360))) % 360);
moveSnapVector.x = Mathf.Max(1.0f / 1024.0f, moveSnapVector.x);
moveSnapVector.y = Mathf.Max(1.0f / 1024.0f, moveSnapVector.y);
moveSnapVector.z = Mathf.Max(1.0f / 1024.0f, moveSnapVector.z);
scaleSnap = Mathf.Max(MathConstants.MinimumScale, scaleSnap);
RealtimeCSG.CSGSettings.SnapMode = snapMode;
RealtimeCSG.CSGSettings.SnapVector = moveSnapVector;
RealtimeCSG.CSGSettings.SnapRotation = rotationSnap;
RealtimeCSG.CSGSettings.SnapScale = scaleSnap;
RealtimeCSG.CSGSettings.UniformGrid = uniformGrid;
// RealtimeCSG.Settings.SnapVertex = vertexSnap;
RealtimeCSG.CSGSettings.GridVisible = showGrid;
RealtimeCSG.CSGSettings.LockAxisX = lockAxisX;
RealtimeCSG.CSGSettings.LockAxisY = lockAxisY;
RealtimeCSG.CSGSettings.LockAxisZ = lockAxisZ;
RealtimeCSG.CSGSettings.DistanceUnit = distanceUnit;
RealtimeCSG.CSGSettings.VisibleHelperSurfaces = helperSurfaces;
if (wireframeModified)
{
RealtimeCSG.CSGSettings.SetWireframeShown(sceneView, showWireframe);
}
if (updateSurfaces)
{
MeshInstanceManager.UpdateHelperSurfaceVisibility(force: true);
}
if (modified)
{
GUI.changed = true;
RealtimeCSG.CSGSettings.UpdateSnapSettings();
RealtimeCSG.CSGSettings.Save();
CSG_EditorGUIUtility.RepaintAll();
}
#endregion
}
protected bool UpdateExtrudedShape(bool registerUndo = true)
{
if (polygons == null || polygons.Length == 0)
{
return(false);
}
#if EVALUATION
if (NativeMethodBindings.BrushesAvailable() < polygons.Length)
{
Debug.Log("Evaluation brush limit hit (" + NativeMethodBindings.BrushesAvailable() + " available, " + polygons.Length + " required), for the ability to create more brushes please purchase Realtime - CSG");
return(false);
}
#endif
bool failures = false;
bool modifiedHierarchy = false;
if (HaveExtrusion)
{
UpdateBrushOperation();
if (generatedGameObjects != null && generatedGameObjects.Length > 0)
{
for (int i = generatedGameObjects.Length - 1; i >= 0; i--)
{
if (generatedGameObjects[i])
{
continue;
}
ArrayUtility.RemoveAt(ref generatedGameObjects, i);
}
}
if (generatedGameObjects == null || generatedGameObjects.Length == 0)
{
Cancel();
return(false);
}
if (generatedGameObjects != null && generatedGameObjects.Length > 0)
{
if (registerUndo)
{
Undo.RecordObjects(generatedGameObjects, "Extruded shape");
}
int brushIndex = 0;
for (int slice = 0; slice < extrusionPoints.Length - 1; slice++)
{
for (int p = 0; p < polygons.Length; p++)
{
var brush = generatedBrushes[brushIndex]; brushIndex++;
if (!brush || !brush.gameObject)
{
continue;
}
var direction = haveForcedDirection ? forcedDirection : buildPlane.normal;
var distance = new CSGPlane(direction, extrusionPoints[slice].Position).Distance(extrusionPoints[slice + 1].Position);
if (float.IsInfinity(distance) || float.IsNaN(distance))
{
distance = 1.0f;
}
var poly2dToWorldMatrix = brush.transform.worldToLocalMatrix *
Matrix4x4.TRS(extrusionPoints[slice].Position, Quaternion.FromToRotation(MathConstants.upVector3, buildPlane.normal),
Vector3.one); // * parentModel.transform.localToWorldMatrix;
ControlMesh newControlMesh;
Shape newShape;
if (!CreateControlMeshForBrushIndex(parentModel, brush, polygons[p], poly2dToWorldMatrix, distance, out newControlMesh, out newShape))
{
failures = true;
if (brush.gameObject.activeSelf)
{
modifiedHierarchy = true;
brush.gameObject.SetActive(false);
}
continue;
}
if (!brush.gameObject.activeSelf)
{
modifiedHierarchy = true;
brush.gameObject.SetActive(true);
}
brush.ControlMesh.SetDirty();
if (registerUndo)
{
EditorUtility.SetDirty(brush);
}
}
}
}
}
else
{
if (generatedGameObjects != null)
{
if (registerUndo)
{
Undo.RecordObjects(generatedGameObjects, "Extruded brush");
}
InternalCSGModelManager.skipCheckForChanges = false;
int brushIndex = 0;
for (int slice = 0; slice < extrusionPoints.Length - 1; slice++)
{
for (int p = 0; p < polygons.Length; p++)
{
if (p >= generatedBrushes.Length)
{
continue;
}
var brush = generatedBrushes[brushIndex];
brushIndex++;
brush.ControlMesh.SetDirty();
if (registerUndo)
{
EditorUtility.SetDirty(brush);
}
}
}
HideGenerateBrushes();
}
}
try
{
InternalCSGModelManager.skipCheckForChanges = true;
if (registerUndo)
{
EditorUtility.SetDirty(this);
}
//CSGModelManager.External.SetDirty(parentModel.modelNodeID);
InternalCSGModelManager.CheckForChanges(forceHierarchyUpdate: modifiedHierarchy);
}
finally
{
InternalCSGModelManager.skipCheckForChanges = false;
}
if (shapeEdges != null && smearTextures)
{
CSGBrush lastBrush = null;
int lastSurfaceIndex = -1;
for (int slice = 0; slice < extrusionPoints.Length - 1; slice++)
{
for (int se = 0; se < shapeEdges.Length; se++)
{
var brushIndex = shapeEdges[se].PolygonIndex + (slice * shapeEdges.Length);
var surfaceIndex = shapeEdges[se].EdgeIndex;
if (brushIndex < 0 ||
brushIndex >= generatedBrushes.Length ||
surfaceIndex == -1)
{
continue;
}
var brush = generatedBrushes[brushIndex];
if (brush && brush.brushNodeID != CSGNode.InvalidNodeID)
{
if (lastBrush && lastBrush.brushNodeID != CSGNode.InvalidNodeID)
{
SurfaceUtility.CopyLastMaterial(brush, surfaceIndex, false,
lastBrush, lastSurfaceIndex, false,
registerUndo = false);
}
else
{
brush.Shape.TexGens[surfaceIndex].Translation = Vector3.zero;
brush.Shape.TexGens[surfaceIndex].Scale = Vector2.one;
brush.Shape.TexGens[surfaceIndex].RotationAngle = 0;
}
lastBrush = brush;
lastSurfaceIndex = surfaceIndex;
}
}
}
}
InternalCSGModelManager.RefreshMeshes();
return(!failures);
}
protected bool GenerateBrushObjects(int brushObjectCount, bool inGridSpace = true)
{
Undo.IncrementCurrentGroup();
undoGroupIndex = Undo.GetCurrentGroup();
var lastUsedModel = SelectionUtility.LastUsedModel;
var lastUsedModelTransform = !lastUsedModel ? null : lastUsedModel.transform;
if (!lastUsedModelTransform ||
!lastUsedModel.isActiveAndEnabled)
{
if (prevSelection != null && prevSelection.Length > 0)
{
for (int i = 0; i < prevSelection.Length; i++)
{
UnityEngine.Object obj = prevSelection[i];
CSGBrush brush = obj as CSGBrush;
MonoBehaviour mono = obj as MonoBehaviour;
GameObject go = obj as GameObject;
if (!brush)
{
if (mono)
{
brush = mono.GetComponentInChildren <CSGBrush>();
}
if (go)
{
brush = go.GetComponentInChildren <CSGBrush>();
}
}
if (!brush)
{
continue;
}
if ((brush.gameObject.hideFlags & (HideFlags.HideInHierarchy | HideFlags.NotEditable | HideFlags.DontSaveInBuild)) != 0)
{
continue;
}
var brush_cache = InternalCSGModelManager.GetBrushCache(brush);
if (brush_cache == null ||
brush_cache.childData == null ||
brush_cache.childData.ModelTransform == null)
{
continue;
}
var model = brush_cache.childData.Model;
if (!model ||
!model.isActiveAndEnabled)
{
continue;
}
lastUsedModelTransform = brush_cache.childData.ModelTransform;
break;
}
}
}
if (generatedBrushes != null && generatedBrushes.Length > 0)
{
for (int i = generatedBrushes.Length - 1; i >= 0; i--)
{
if (generatedBrushes[i])
{
continue;
}
ArrayUtility.RemoveAt(ref generatedBrushes, i);
}
for (int i = generatedGameObjects.Length - 1; i >= 0; i--)
{
if (generatedGameObjects[i])
{
var brush = generatedGameObjects[i].GetComponentInChildren <CSGBrush>();
if (brush && ArrayUtility.Contains(generatedBrushes, brush))
{
continue;
}
}
ArrayUtility.RemoveAt(ref generatedGameObjects, i);
}
}
if (generatedGameObjects == null ||
generatedGameObjects.Length != brushObjectCount)
{
if (generatedBrushes != null && generatedBrushes.Length > 0)
{
for (int i = 0; i < generatedBrushes.Length; i++)
{
InternalCSGModelManager.OnDestroyed(generatedBrushes[i]);
GameObject.DestroyImmediate(generatedBrushes[i]);
}
}
if (generatedGameObjects != null && generatedGameObjects.Length > 0)
{
for (int i = 0; i < generatedGameObjects.Length; i++)
{
GameObject.DestroyImmediate(generatedGameObjects[i]);
}
}
if (parentGameObject != null)
{
GameObject.DestroyImmediate(parentGameObject);
}
//DebugEditorWindow.PrintDebugInfo();
#if EVALUATION
if (NativeMethodBindings.BrushesAvailable() < brushObjectCount)
{
Debug.Log("Evaluation brush limit hit (" + NativeMethodBindings.BrushesAvailable() + " available, " + brushObjectCount + " required), for the ability to create more brushes please purchase Realtime-CSG");
return(false);
}
#endif
if (lastUsedModelTransform == null)
{
parentGameObject = OperationsUtility.CreateGameObject(lastUsedModelTransform, "Model", true);
InternalCSGModelManager.CreateCSGModel(parentGameObject);
parentModel = parentGameObject.GetComponent <CSGModel>();
Undo.RegisterCreatedObjectUndo(parentGameObject, "Created model");
if (brushObjectCount > 1)
{
operationGameObject = OperationsUtility.CreateGameObject(parentGameObject.transform, "Operation", true);
var transform = operationGameObject.transform;
SetBrushTransformation(transform);
var operation = operationGameObject.AddComponent <CSGOperation>();
if (CurrentCSGOperationType != invalidCSGOperationType)
{
operation.OperationType = CurrentCSGOperationType;
}
operation.HandleAsOne = true;
Undo.RegisterCreatedObjectUndo(operationGameObject, "Created operation");
parentTransform = operationGameObject.transform;
}
else
{
parentTransform = parentGameObject.transform;
}
}
else
if (brushObjectCount > 1)
{
parentModel = lastUsedModelTransform.GetComponent <CSGModel>();
parentGameObject = OperationsUtility.CreateGameObject(lastUsedModelTransform, "Brushes", true);
var transform = parentGameObject.transform;
SetBrushTransformation(transform);
operationGameObject = parentGameObject;
var operation = operationGameObject.AddComponent <CSGOperation>();
if (CurrentCSGOperationType != invalidCSGOperationType)
{
operation.OperationType = CurrentCSGOperationType;
}
operation.HandleAsOne = true;
parentTransform = operationGameObject.transform;
Undo.RegisterCreatedObjectUndo(parentGameObject, "Created brush");
}
else
{
parentGameObject = null;
operationGameObject = null;
parentTransform = lastUsedModelTransform;
parentModel = lastUsedModelTransform.GetComponent <CSGModel>();
}
generatedGameObjects = new GameObject[brushObjectCount];
generatedBrushes = new CSGBrush[brushObjectCount];
for (int p = 0; p < brushObjectCount; p++)
{
string name;
if (brushObjectCount == 1)
{
name = "Brush";
}
else
{
name = "Brush (" + p + ")";
}
var gameObject = OperationsUtility.CreateGameObject(parentTransform, name, false);
gameObject.SetActive(false);
var brushComponent = gameObject.AddComponent <CSGBrush>();
if (operationGameObject == null)
{
if (CurrentCSGOperationType != invalidCSGOperationType)
{
brushComponent.OperationType = CurrentCSGOperationType;
}
operationGameObject = gameObject;
var transform = gameObject.transform;
SetBrushTransformation(transform);
}
generatedBrushes[p] = brushComponent;
generatedBrushes[p].ControlMesh = new ControlMesh();
generatedBrushes[p].Shape = new Shape();
Undo.RegisterCreatedObjectUndo(gameObject, "Created brush");
generatedGameObjects[p] = gameObject;
}
//InternalCSGModelManager.Refresh(forceHierarchyUpdate: true);
// brushes not registered at this point!??
//DebugEditorWindow.PrintDebugInfo();
//Selection.objects = generatedGameObjects;
}
else
{
UpdateBrushPosition();
}
return(generatedBrushes != null && generatedBrushes.Length > 0 && generatedBrushes.Length == brushObjectCount);
}