static void OnBottomBarGUI(SceneView sceneView)
{
var snapToGrid = RealtimeCSG.CSGSettings.SnapToGrid;
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 updateSurfaces = false;
bool wireframeModified = false;
var viewWidth = sceneView.position.width;
bool modified = false;
EditorGUILayout.BeginHorizontal(GUIStyleUtility.ContentEmpty);
{
EditorGUI.BeginChangeCheck();
{
var skin = GUIStyleUtility.Skin;
if (showGrid)
{
showGrid = GUILayout.Toggle(showGrid, skin.gridIconOn, EditorStyles.toolbarButton);
}
else
{
showGrid = GUILayout.Toggle(showGrid, skin.gridIcon, EditorStyles.toolbarButton);
}
TooltipUtility.SetToolTip(showGridTooltip);
if (viewWidth >= 800)
{
EditorGUILayout.Space();
}
if (viewWidth >= 200)
{
var prevBackgroundColor = GUI.backgroundColor;
var lockedBackgroundColor = skin.lockedBackgroundColor;
if (lockAxisX)
{
GUI.backgroundColor = lockedBackgroundColor;
}
lockAxisX = !GUILayout.Toggle(!lockAxisX, xLabel, skin.xToolbarButton);
if (lockAxisX)
{
TooltipUtility.SetToolTip(xTooltipOn);
}
else
{
TooltipUtility.SetToolTip(xTooltipOff);
}
GUI.backgroundColor = prevBackgroundColor;
if (lockAxisY)
{
GUI.backgroundColor = lockedBackgroundColor;
}
lockAxisY = !GUILayout.Toggle(!lockAxisY, yLabel, skin.yToolbarButton);
if (lockAxisY)
{
TooltipUtility.SetToolTip(yTooltipOn);
}
else
{
TooltipUtility.SetToolTip(yTooltipOff);
}
GUI.backgroundColor = prevBackgroundColor;
if (lockAxisZ)
{
GUI.backgroundColor = lockedBackgroundColor;
}
lockAxisZ = !GUILayout.Toggle(!lockAxisZ, zLabel, skin.zToolbarButton);
if (lockAxisZ)
{
TooltipUtility.SetToolTip(zTooltipOn);
}
else
{
TooltipUtility.SetToolTip(zTooltipOff);
}
GUI.backgroundColor = prevBackgroundColor;
}
}
modified = EditorGUI.EndChangeCheck() || modified;
if (viewWidth >= 800)
{
EditorGUILayout.Space();
}
EditorGUI.BeginChangeCheck();
{
if (viewWidth >= 475)
{
if (snapToGrid && viewWidth >= 310)
{
snapToGrid = GUILayout.Toggle(snapToGrid, GUIStyleUtility.Skin.snappingIconOn, EditorStyles.toolbarButton);
TooltipUtility.SetToolTip(snapToGridTooltip);
if (viewWidth >= 865)
{
uniformGrid = GUILayout.Toggle(uniformGrid, positionLargeLabel, miniTextStyle);
}
else
{
uniformGrid = GUILayout.Toggle(uniformGrid, positionSmallLabel, miniTextStyle);
}
TooltipUtility.SetToolTip(positionTooltip);
}
else
{
snapToGrid = GUILayout.Toggle(snapToGrid, GUIStyleUtility.Skin.snappingIcon, EditorStyles.toolbarButton);
TooltipUtility.SetToolTip(snapToGridTooltip);
}
}
}
modified = EditorGUI.EndChangeCheck() || modified;
if (viewWidth >= 310)
{
if (snapToGrid)
{
if (uniformGrid || viewWidth < 515)
{
EditorGUI.showMixedValue = !(moveSnapVector.x == moveSnapVector.y && moveSnapVector.x == moveSnapVector.z);
EditorGUI.BeginChangeCheck();
{
moveSnapVector.x = Units.DistanceUnitToUnity(distanceUnit, EditorGUILayout.DoubleField(Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.x), textInputStyle, MinSnapWidth, MaxSnapWidth));
}
if (EditorGUI.EndChangeCheck())
{
modified = true;
moveSnapVector.y = moveSnapVector.x;
moveSnapVector.z = moveSnapVector.x;
}
EditorGUI.showMixedValue = false;
}
else
{
EditorGUI.BeginChangeCheck();
{
moveSnapVector.x = Units.DistanceUnitToUnity(distanceUnit, EditorGUILayout.DoubleField(Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.x), textInputStyle, MinSnapWidth, MaxSnapWidth));
moveSnapVector.y = Units.DistanceUnitToUnity(distanceUnit, EditorGUILayout.DoubleField(Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.y), textInputStyle, MinSnapWidth, MaxSnapWidth));
moveSnapVector.z = Units.DistanceUnitToUnity(distanceUnit, EditorGUILayout.DoubleField(Units.UnityToDistanceUnit(distanceUnit, moveSnapVector.z), textInputStyle, MinSnapWidth, MaxSnapWidth));
}
modified = EditorGUI.EndChangeCheck() || modified;
}
DistanceUnit nextUnit = Units.CycleToNextUnit(distanceUnit);
GUIContent unitText = Units.GetUnitGUIContent(distanceUnit);
if (GUILayout.Button(unitText, miniTextStyle))
{
distanceUnit = nextUnit;
modified = true;
}
if (viewWidth >= 700)
{
if (GUILayout.Button(positionPlusLabel, EditorStyles.miniButtonLeft))
{
GridUtility.DoubleGridSize(); moveSnapVector = RealtimeCSG.CSGSettings.SnapVector;
}
TooltipUtility.SetToolTip(positionPlusTooltip);
if (GUILayout.Button(positionMinusLabel, EditorStyles.miniButtonRight))
{
GridUtility.HalfGridSize(); moveSnapVector = RealtimeCSG.CSGSettings.SnapVector;
}
TooltipUtility.SetToolTip(positionMinnusTooltip);
}
if (viewWidth >= 750)
{
if (viewWidth >= 865)
{
GUILayout.Label(angleLargeLabel, miniTextStyle);
}
else
{
GUILayout.Label(angleSmallLabel, miniTextStyle);
}
TooltipUtility.SetToolTip(angleTooltip);
}
EditorGUI.BeginChangeCheck();
{
rotationSnap = EditorGUILayout.FloatField(rotationSnap, textInputStyle, MinSnapWidth, MaxSnapWidth);
if (viewWidth <= 750)
{
TooltipUtility.SetToolTip(angleTooltip);
}
}
modified = EditorGUI.EndChangeCheck() || modified;
if (viewWidth >= 370)
{
GUILayout.Label(angleUnitLabel, miniTextStyle);
}
if (viewWidth >= 700)
{
if (GUILayout.Button(anglePlusLabel, EditorStyles.miniButtonLeft))
{
rotationSnap *= 2.0f; modified = true;
}
TooltipUtility.SetToolTip(anglePlusTooltip);
if (GUILayout.Button(angleMinusLabel, EditorStyles.miniButtonRight))
{
rotationSnap /= 2.0f; modified = true;
}
TooltipUtility.SetToolTip(angleMinnusTooltip);
}
if (viewWidth >= 750)
{
if (viewWidth >= 865)
{
GUILayout.Label(scaleLargeLabel, miniTextStyle);
}
else
{
GUILayout.Label(scaleSmallLabel, miniTextStyle);
}
TooltipUtility.SetToolTip(scaleTooltip);
}
EditorGUI.BeginChangeCheck();
{
scaleSnap = EditorGUILayout.FloatField(scaleSnap, textInputStyle, MinSnapWidth, MaxSnapWidth);
if (viewWidth <= 750)
{
TooltipUtility.SetToolTip(scaleTooltip);
}
}
modified = EditorGUI.EndChangeCheck() || modified;
if (viewWidth >= 370)
{
GUILayout.Label(scaleUnitLabel, miniTextStyle);
}
if (viewWidth >= 700)
{
if (GUILayout.Button(scalePlusLabel, EditorStyles.miniButtonLeft))
{
scaleSnap *= 10.0f; modified = true;
}
TooltipUtility.SetToolTip(scalePlusTooltip);
if (GUILayout.Button(scaleMinusLabel, EditorStyles.miniButtonRight))
{
scaleSnap /= 10.0f; modified = true;
}
TooltipUtility.SetToolTip(scaleMinnusTooltip);
}
}
}
if (viewWidth >= 750)
{
GUILayout.FlexibleSpace();
}
EditorGUI.BeginChangeCheck();
if (showWireframe)
{
showWireframe = GUILayout.Toggle(showWireframe, GUIStyleUtility.Skin.wireframe, EditorStyles.toolbarButton);
}
else
{
showWireframe = GUILayout.Toggle(showWireframe, GUIStyleUtility.Skin.wireframeOn, EditorStyles.toolbarButton);
}
TooltipUtility.SetToolTip(showWireframeTooltip);
if (EditorGUI.EndChangeCheck())
{
wireframeModified = true;
modified = true;
}
if (viewWidth >= 250)
{
EditorGUI.BeginChangeCheck();
{
helperSurfaces = (HelperSurfaceFlags)EditorGUILayout.MaskField((int)helperSurfaces, helperSurfaceFlagStrings, EnumMaxWidth, EnumMinWidth);
TooltipUtility.SetToolTip(helperSurfacesTooltip);
}
if (EditorGUI.EndChangeCheck())
{
updateSurfaces = true;
modified = true;
}
}
if (viewWidth >= 800)
{
EditorGUILayout.Space();
}
if (GUILayout.Button(GUIStyleUtility.Skin.rebuildIcon, EditorStyles.toolbarButton))
{
Debug.Log("Starting complete rebuild");
InternalCSGModelManager.skipRefresh = true;
RealtimeCSG.CSGSettings.Reload();
SceneViewEventHandler.UpdateDefines();
var startTime = EditorApplication.timeSinceStartup;
InternalCSGModelManager.Rebuild();
InternalCSGModelManager.OnHierarchyModified();
var hierarchy_update_endTime = EditorApplication.timeSinceStartup;
CSGBindings.RebuildAll();
var csg_endTime = EditorApplication.timeSinceStartup;
InternalCSGModelManager.UpdateMeshes();
MeshInstanceManager.UpdateHelperSurfaceVisibility();
var meshupdate_endTime = EditorApplication.timeSinceStartup;
updateSurfaces = true;
SceneViewEventHandler.ResetUpdateRoutine();
RealtimeCSG.CSGSettings.Save();
InternalCSGModelManager.skipRefresh = false;
Debug.Log(string.Format(CultureInfo.InvariantCulture,
"Full hierarchy rebuild in {0:F} ms. Full CSG rebuild done in {1:F} ms. Mesh update done in {2:F} ms.",
(hierarchy_update_endTime - startTime) * 1000,
(csg_endTime - hierarchy_update_endTime) * 1000,
(meshupdate_endTime - csg_endTime) * 1000
));
}
TooltipUtility.SetToolTip(rebuildTooltip);
}
EditorGUILayout.EndHorizontal();
var mousePoint = Event.current.mousePosition;
var currentArea = GUILayoutUtility.GetLastRect();
int controlID = GUIUtility.GetControlID(BottomBarEditorOverlayHash, FocusType.Passive, currentArea);
switch (Event.current.GetTypeForControl(controlID))
{
case EventType.MouseDown: { if (currentArea.Contains(mousePoint))
{
GUIUtility.hotControl = controlID; GUIUtility.keyboardControl = controlID; Event.current.Use();
}
break; }
case EventType.MouseMove: { if (currentArea.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 (currentArea.Contains(mousePoint))
{
Event.current.Use();
}
break; }
}
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.SnapToGrid = snapToGrid;
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();
}
if (modified)
{
GUI.changed = true;
RealtimeCSG.CSGSettings.UpdateSnapSettings();
RealtimeCSG.CSGSettings.Save();
SceneView.RepaintAll();
}
}