public void Draw(TUIState s, TData p, Editor owner)
{
var r = m_IsExpanded(s, p, owner);
CoreEditorUtils.DrawSplitter(boxed);
r.target = CoreEditorUtils.DrawHeaderFoldout(m_Title, r.target, boxed);
// We must start with a layout group here
// Otherwise, nested FadeGroup won't work
GUILayout.BeginVertical();
if (animate && EditorGUILayout.BeginFadeGroup(r.faded) ||
!animate && r.target)
{
if (indent)
{
++EditorGUI.indentLevel;
}
for (var i = 0; i < m_Bodies.Length; i++)
{
m_Bodies[i].Draw(s, p, owner);
}
if (indent)
{
--EditorGUI.indentLevel;
}
}
if (animate)
{
EditorGUILayout.EndFadeGroup();
}
GUILayout.EndVertical();
}
/// <summary> Create an IDrawer foldout header using an ExpandedState </summary>
/// <param name="title">Title wanted for this foldout header</param>
/// <param name="mask">Bit mask (enum) used to define the boolean saving the state in ExpandedState</param>
/// <param name="state">The ExpandedState describing the component</param>
/// <param name="contentDrawer">The content of the foldout header</param>
public static IDrawer FoldoutGroup <TEnum, TState>(string title, TEnum mask, ExpandedState <TEnum, TState> state, params ActionDrawer[] contentDrawer)
where TEnum : struct, IConvertible
{
return(Action((uiState, data, editor) =>
{
CoreEditorUtils.DrawSplitter();
bool expended = state[mask];
bool newExpended = CoreEditorUtils.DrawHeaderFoldout(title, expended);
if (newExpended ^ expended)
{
state[mask] = newExpended;
}
if (newExpended)
{
++EditorGUI.indentLevel;
for (var i = 0; i < contentDrawer.Length; i++)
{
contentDrawer[i](uiState, data, editor);
}
--EditorGUI.indentLevel;
EditorGUILayout.Space();
}
}));
}
public override void OnInspectorGUI()
{
serializedObject.Update();
if (actualTarget.isDirty)
{
RefreshEditors();
actualTarget.isDirty = false;
}
using (var vscope = new EditorGUILayout.VerticalScope())
{
EditorGUILayout.PropertyField(m_IsGlobal);
if (!m_IsGlobal.boolValue) // Blend radius is not needed for global volumes
{
EditorGUILayout.PropertyField(m_BlendRadius);
m_BlendRadius.floatValue = Mathf.Max(m_BlendRadius.floatValue, 0f);
}
EditorGUILayout.PropertyField(m_Weight);
EditorGUILayout.PropertyField(m_Priority);
EditorGUILayout.Space();
// Component list
for (int i = 0; i < m_Editors.Count; i++)
{
var editor = m_Editors[i];
string title = editor.GetDisplayTitle();
int id = i; // Needed for closure capture below
CoreEditorUtils.DrawSplitter();
bool displayContent = CoreEditorUtils.DrawHeaderToggle(
title,
editor.baseProperty,
editor.activeProperty,
pos => OnContextClick(pos, editor.target, id)
);
if (displayContent)
{
using (new EditorGUI.DisabledScope(!editor.activeProperty.boolValue))
editor.OnInternalInspectorGUI();
}
}
if (m_Editors.Count > 0)
{
CoreEditorUtils.DrawSplitter();
}
else
{
EditorGUILayout.HelpBox("No override set on this volume. Drop a component here or use the Add button.", MessageType.Info);
}
EditorGUILayout.Space();
using (var hscope = new EditorGUILayout.HorizontalScope())
{
if (GUILayout.Button(CoreEditorUtils.GetContent("Add component overrides..."), EditorStyles.miniButton))
{
var r = hscope.rect;
var pos = new Vector2(r.x + r.width / 2f, r.yMax + 18f);
FilterWindow.Show(pos, new VolumeComponentProvider(actualTarget, this));
}
}
EditorGUILayout.Space();
// Handle components drag'n'drop
var e = Event.current;
if (e.type == EventType.DragUpdated)
{
if (IsDragValid(vscope.rect, e.mousePosition))
{
DragAndDrop.visualMode = DragAndDropVisualMode.Link;
e.Use();
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
}
else if (e.type == EventType.DragPerform)
{
if (IsDragValid(vscope.rect, e.mousePosition))
{
DragAndDrop.AcceptDrag();
var objs = DragAndDrop.objectReferences;
foreach (var o in objs)
{
var compType = ((MonoScript)o).GetClass();
AddComponent(compType);
}
e.Use();
}
}
}
serializedObject.ApplyModifiedProperties();
}
public void OnGUI()
{
if (asset == null)
{
return;
}
if (asset.isDirty)
{
RefreshEditors();
asset.isDirty = false;
}
bool isEditable = !VersionControl.Provider.isActive ||
AssetDatabase.IsOpenForEdit(asset, StatusQueryOptions.UseCachedIfPossible);
using (new EditorGUI.DisabledScope(!isEditable))
{
// Component list
for (int i = 0; i < m_Editors.Count; i++)
{
var editor = m_Editors[i];
string title = editor.GetDisplayTitle();
int id = i; // Needed for closure capture below
CoreEditorUtils.DrawSplitter();
bool displayContent = CoreEditorUtils.DrawHeaderToggle(
title,
editor.baseProperty,
editor.activeProperty,
pos => OnContextClick(pos, editor.target, id)
);
if (displayContent)
{
using (new EditorGUI.DisabledScope(!editor.activeProperty.boolValue))
editor.OnInternalInspectorGUI();
}
}
if (m_Editors.Count > 0)
{
CoreEditorUtils.DrawSplitter();
}
else
{
EditorGUILayout.HelpBox("No override set on this volume. Drop a component here or use the Add button.", MessageType.Info);
}
EditorGUILayout.Space();
using (var hscope = new EditorGUILayout.HorizontalScope())
{
if (GUILayout.Button(CoreEditorUtils.GetContent("Add component overrides..."), EditorStyles.miniButton))
{
var r = hscope.rect;
var pos = new Vector2(r.x + r.width / 2f, r.yMax + 18f);
FilterWindow.Show(pos, new VolumeComponentProvider(asset, this));
}
}
}
}