static void DoOrientationHandles(ProBuilderShape proBuilderShape, bool updatePrefs)
{
if (GUIUtility.hotControl != 0 && !k_OrientationControlIDs.Contains(GUIUtility.hotControl))
{
return;
}
foreach (var f in faces)
{
if (f.IsVisible && EditorShapeUtility.PointerIsInFace(f))
{
if (DoOrientationHandle(f, proBuilderShape))
{
UndoUtility.RecordComponents <Transform, ProBuilderMesh, ProBuilderShape>(proBuilderShape.GetComponents(typeof(Component)), "Rotate Shape");
proBuilderShape.RotateInsideBounds(s_ShapeRotation);
ProBuilderEditor.Refresh();
if (updatePrefs)
{
DrawShapeTool.SaveShapeParams(proBuilderShape);
}
}
}
}
}
void SetPolyEditMode(PolyShape.PolyEditMode mode)
{
if (polygon == null)
{
return;
}
PolyShape.PolyEditMode old = polygon.polyEditMode;
if (mode != old)
{
GUIUtility.hotControl = 0;
// Entering edit mode after the shape has been finalized once before, which means
// possibly reverting manual changes. Store undo state so that if this was
// not intentional user can revert.
if (old == PolyShape.PolyEditMode.None && polygon.m_Points.Count > 2)
{
if (ProBuilderEditor.instance != null)
{
ProBuilderEditor.instance.ClearElementSelection();
}
UndoUtility.RecordComponents <ProBuilderMesh, PolyShape>(polygon.GetComponents(typeof(Component)), "Edit Polygon Shape");
}
polygon.polyEditMode = mode;
// If coming from Path -> Height set the mouse / origin offset
if (old == PolyShape.PolyEditMode.Path && mode == PolyShape.PolyEditMode.Height && Event.current != null)
{
Vector3 up = polygon.transform.up;
Vector3 origin = polygon.transform.TransformPoint(Math.Average(polygon.m_Points));
Ray r = HandleUtility.GUIPointToWorldRay(Event.current.mousePosition);
Vector3 p = Math.GetNearestPointRayRay(origin, up, r.origin, r.direction);
float extrude = Vector3.Distance(origin, p) * Mathf.Sign(Vector3.Dot(p - origin, up));
s_HeightMouseOffset = polygon.extrude - EditorSnapping.MoveSnap(extrude);
}
else if (old == PolyShape.PolyEditMode.Path && mode == PolyShape.PolyEditMode.None)
{
var go = polygon.gameObject;
EditorApplication.delayCall += () => DestroyImmediate(go);
return;
}
RebuildPolyShapeMesh(polygon);
//Dirty the polygon for serialization (fix for transition between prefab and scene mode)
if (polygon != null)
{
UnityEditor.EditorUtility.SetDirty(polygon);
}
}
}
static void ApplyProperties(ProBuilderShape proBuilderShape, Vector3 newCenterPosition, Vector3 newSize)
{
var bounds = new Bounds();
bounds.center = newCenterPosition;
bounds.size = newSize;
UndoUtility.RecordComponents <Transform, ProBuilderMesh, ProBuilderShape>(proBuilderShape.GetComponents(typeof(Component)), "Resize Shape");
proBuilderShape.UpdateBounds(bounds);
ProBuilderEditor.Refresh(false);
}
public void DrawShapeGUI(DrawShapeTool tool = null)
{
if (target == null || serializedObject == null)
{
return;
}
serializedObject.Update();
int editedShapesCount = 0;
foreach (var comp in targets)
{
editedShapesCount += ((ShapeComponent)comp).isEditable ? 0 : 1;
}
if (editedShapesCount > 0)
{
EditorGUILayout.BeginVertical();
EditorGUILayout.HelpBox(
L10n.Tr(
"You have manually modified Shape(s). Revert manual changes to access to procedural parameters"),
MessageType.Info);
if (GUILayout.Button("Reset Shape"))
{
foreach (var comp in targets)
{
var shapeComponent = comp as ShapeComponent;
UndoUtility.RecordComponents <Transform, ProBuilderMesh, ShapeComponent>(shapeComponent.GetComponents(typeof(Component)), "Reset Shape");
shapeComponent.UpdateComponent();
ProBuilderEditor.Refresh();
}
}
EditorGUILayout.EndHorizontal();
}
if (editedShapesCount == targets.Length)
{
GUI.enabled = false;
}
}
static void ApplyMaterial(IEnumerable <ProBuilderMesh> selection, Material mat)
{
if (mat == null)
{
return;
}
UndoUtility.RecordComponents <MeshRenderer, ProBuilderMesh>(selection, "Set Material");
foreach (var mesh in selection)
{
var applyPerFace = ProBuilderEditor.selectMode.ContainsFlag(SelectMode.Face) && mesh.faceCount > 0;
mesh.SetMaterial(applyPerFace ? mesh.GetSelectedFaces() : mesh.facesInternal, mat);
InternalMeshUtility.FilterUnusedSubmeshIndexes(mesh);
mesh.Rebuild();
mesh.Optimize();
}
if (ProBuilderEditor.instance != null && MeshSelection.selectedFaceCount > 0)
{
EditorUtility.ShowNotification("Set Material\n" + mat.name);
}
}
public void DrawShapeParametersGUI(DrawShapeTool tool = null)
{
if (target == null || serializedObject == null)
{
return;
}
serializedObject.Update();
var foldoutEnabled = tool == null ? s_foldoutEnabled : DrawShapeTool.s_SettingsEnabled.value;
foldoutEnabled = EditorGUILayout.Foldout(foldoutEnabled, m_ShapePropertyLabel, true);
if (tool == null)
{
s_foldoutEnabled = foldoutEnabled;
}
else
{
DrawShapeTool.s_SettingsEnabled.value = foldoutEnabled;
}
if (foldoutEnabled)
{
EditorGUI.indentLevel++;
EditorGUI.BeginChangeCheck();
m_ActiveShapeIndex = HasMultipleShapeTypes
? -1
: Mathf.Max(-1, Array.IndexOf(EditorShapeUtility.availableShapeTypes, m_CurrentShapeType));
m_ActiveShapeIndex = EditorGUILayout.Popup(m_ActiveShapeIndex, EditorShapeUtility.shapeTypes);
if (EditorGUI.EndChangeCheck())
{
var type = EditorShapeUtility.availableShapeTypes[m_ActiveShapeIndex];
foreach (var comp in targets)
{
ShapeComponent shapeComponent = ((ShapeComponent)comp);
Shape shape = shapeComponent.shape;
if (shape.GetType() != type)
{
if (tool != null)
{
DrawShapeTool.s_ActiveShapeIndex.value = m_ActiveShapeIndex;
}
UndoUtility.RecordComponents <Transform, ProBuilderMesh, ShapeComponent>(shapeComponent.GetComponents(typeof(Component)), "Change Shape");
shapeComponent.SetShape(EditorShapeUtility.CreateShape(type), shapeComponent.pivotLocation);
ProBuilderEditor.Refresh();
}
}
}
if (tool)
{
EditorGUILayout.PropertyField(m_ShapePivotProperty, k_ShapePivotLabel);
}
EditorGUILayout.PropertyField(m_ShapeSizeXProperty, k_ShapeSizeXLabel);
if (HasMultipleShapeTypes || (m_CurrentShapeType != typeof(Plane) && m_CurrentShapeType != typeof(Sprite)))
{
EditorGUILayout.PropertyField(m_ShapeSizeYProperty, k_ShapeSizeYLabel);
}
EditorGUILayout.PropertyField(m_ShapeSizeZProperty, k_ShapeSizeZLabel);
EditorGUI.indentLevel--;
}
if (!HasMultipleShapeTypes)
{
EditorGUILayout.PropertyField(m_ShapeProperty, new GUIContent("Shape Properties"), true);
}
if (serializedObject.ApplyModifiedProperties())
{
foreach (var comp in targets)
{
var shapeComponent = comp as ShapeComponent;
if (shapeComponent.isEditable)
{
UndoUtility.RecordComponents <Transform, ProBuilderMesh, ShapeComponent>(shapeComponent.GetComponents(typeof(Component)), "Resize Shape");
shapeComponent.UpdateComponent();
if (tool != null)
{
tool.SetBounds(shapeComponent.size);
DrawShapeTool.SaveShapeParams(shapeComponent);
}
ProBuilderEditor.Refresh();
}
}
}
GUI.enabled = true;
}
public override void OnInspectorGUI()
{
switch (polygon.polyEditMode)
{
case PolyShape.PolyEditMode.None:
{
if (GUILayout.Button("Edit Poly Shape"))
{
ProBuilderEditor.selectMode = SelectMode.Object;
polygon.polyEditMode = PolyShape.PolyEditMode.Edit;
PolyShapeTool tool = CreateInstance <PolyShapeTool>();
tool.polygon = polygon;
ToolManager.SetActiveTool(tool);
Undo.RegisterCreatedObjectUndo(tool, "Open Polyshape Tool");
}
EditorGUILayout.HelpBox(
"Editing a poly shape will erase any modifications made to the mesh!\n\nIf you accidentally enter Edit Mode you can Undo to get your changes back.",
MessageType.Warning);
break;
}
case PolyShape.PolyEditMode.Path:
{
EditorGUILayout.HelpBox("\nClick To Add Points\n\nPress 'Enter' or 'Space' to Set Height\n", MessageType.Info);
break;
}
case PolyShape.PolyEditMode.Height:
{
EditorGUILayout.HelpBox("\nMove Mouse to Set Height\n\nPress 'Enter' or 'Space' to Finalize\n", MessageType.Info);
break;
}
case PolyShape.PolyEditMode.Edit:
{
EditorGUILayout.HelpBox("\nMove Poly Shape points to update the shape\n\nPress 'Enter' or 'Space' to Finalize\n", MessageType.Info);
break;
}
}
EditorGUI.BeginChangeCheck();
float extrude = polygon.extrude;
extrude = EditorGUILayout.FloatField("Extrusion", extrude);
bool flipNormals = polygon.flipNormals;
flipNormals = EditorGUILayout.Toggle("Flip Normals", flipNormals);
if (EditorGUI.EndChangeCheck())
{
if (polygon.polyEditMode == PolyShape.PolyEditMode.None)
{
if (ProBuilderEditor.instance != null)
{
ProBuilderEditor.instance.ClearElementSelection();
}
UndoUtility.RecordComponents <ProBuilderMesh, PolyShape>(polygon.GetComponents(typeof(Component)), "Edit Polygon Shape");
}
else
{
UndoUtility.RecordObject(polygon, "Change Polygon Shape Settings");
}
polygon.extrude = extrude;
polygon.flipNormals = flipNormals;
RebuildPolyShapeMesh(polygon);
}
}