/// <summary>
/// Creates a New PrefabPalette
/// </summary>
/// <returns>The Newly created PrefabPalette</returns>
internal static PrefabPalette AddNew()
{
string path = PolyEditorUtility.UserAssetDirectory + "Prefab Palette";
if (string.IsNullOrEmpty(path))
{
path = "Assets";
}
path = AssetDatabase.GenerateUniqueAssetPath(path + "/New Prefab Palette.asset");
if (!string.IsNullOrEmpty(path))
{
PrefabPalette palette = ScriptableObject.CreateInstance <PrefabPalette>();
palette.SetDefaultValues();
AssetDatabase.CreateAsset(palette, path);
AssetDatabase.Refresh();
EditorGUIUtility.PingObject(palette);
return(palette);
}
return(null);
}
public PrefabLoadoutEditor(List <PrefabPalette> palettes, PrefabPalette startingPalette)
{
currentPalette = startingPalette;
prefabPaletteEditors = new Dictionary <PrefabPalette, PrefabPaletteEditor>();
m_CurrentLoadouts = s_UserLoadout.value.infos;
RefreshPalettesList(palettes);
}
/// <summary>
/// Switch to a new Palette Edition, which means switching paletteEditor too
/// </summary>
/// <param name="palette">the target palette</param>
internal void ChangePalette(PrefabPalette palette)
{
if (!prefabPaletteEditors.ContainsKey(palette))
{
var editor = (PrefabPaletteEditor)Editor.CreateEditor(palette);
editor.loadoutEditor = this;
prefabPaletteEditors.Add(palette, editor);
}
currentPalette = palette;
}
internal override bool SetDefaultSettings()
{
RefreshAvailablePalettes();
PrefabPalette defaultPalette = m_AvailablePalettes.FirstOrDefault(x => x.name.Contains("Default"));
if (defaultPalette == null)
{
return(false);
}
SetPrefabPalette(defaultPalette);
return(true);
}
void SetPrefabPalette(PrefabPalette palette)
{
prefabPalette = palette;
prefabLoadoutEditor.ChangePalette(palette);
RefreshAvailablePalettes();
}
/// <summary>
/// Draw everything concerning a single Prefab Palette in the Polybrush Window
/// </summary>
/// <param name="thumbSize">size of the preview textures</param>
internal void OnInspectorGUI_Internal(int thumbSize)
{
PolyGUILayout.Label(m_GCCurrentPaletteLabel);
serializedObject.Update();
int count = prefabs != null ? prefabs.arraySize : 0;
Rect dropDownZone = EditorGUILayout.BeginVertical(paletteStyle);
dropDownZone.width = EditorGUIUtility.currentViewWidth;
Rect backGroundRect = new Rect(dropDownZone);
if (count != 0)
{
const int pad = 4;
int size = thumbSize + pad;
backGroundRect.x += 8;
backGroundRect.y += 4;
// The backgroundRect is currently as wide as the current view.
// Adjust it to take the size of the vertical scrollbar and padding into account.
backGroundRect.width -= (20 + (int)GUI.skin.verticalScrollbar.fixedWidth);
// size variable will not take into account the padding to the right of all the thumbnails,
// therefore it needs to be substracted from the width.
int container_width = ((int)Mathf.Floor(backGroundRect.width) - (pad + 1));
int columns = (int)Mathf.Floor(container_width / size);
int rows = count / columns + (count % columns == 0 ? 0 : 1);
if (rows < 1)
{
rows = 1;
}
backGroundRect.height = 8 + rows * thumbSize + (rows - 1) * pad;
EditorGUI.DrawRect(backGroundRect, EditorGUIUtility.isProSkin ? PolyGUI.k_BoxBackgroundDark : PolyGUI.k_BoxBackgroundLight);
int currentIndex = 0;
for (int i = 0; i < rows; i++)
{
var horizontalRect = EditorGUILayout.BeginHorizontal();
for (int j = 0; j < columns; j++)
{
GUILayout.Space(pad);
var prefab = prefabs.GetArrayElementAtIndex(currentIndex);
var previewRectXPos = pad + j * size + horizontalRect.x;
DrawPrefabPreview(prefab, currentIndex, thumbSize, previewRectXPos, horizontalRect.y);
currentIndex++;
if (currentIndex >= count)
{
break;
}
}
EditorGUILayout.EndHorizontal();
GUILayout.Space(pad);
}
EditorGUILayout.EndVertical();
if (selected.Count > 0)
{
EditorGUILayout.LabelField(m_GCPlacementSettingsLabel);
GUILayout.Space(pad);
}
EditorGUILayout.BeginVertical();
foreach (var i in selected)
{
DrawSinglePrefabPlacementSettings(prefabs.GetArrayElementAtIndex(i), i);
}
/// Little Hack to get the Rect for dropping new prefabs
Rect endDropDownZone = EditorGUILayout.BeginVertical();
dropDownZone.height = endDropDownZone.y - dropDownZone.y;
EditorGUILayout.EndVertical();
}
else
{
dropDownZone.height = thumbSize;
var r = EditorGUILayout.BeginVertical(GUILayout.Height(thumbSize + 4));
EditorGUI.DrawRect(r, EditorGUIUtility.isProSkin ? PolyGUI.k_BoxBackgroundDark : PolyGUI.k_BoxBackgroundLight);
GUILayout.FlexibleSpace();
GUILayout.Label("Drag Prefabs Here!", EditorStyles.centeredGreyMiniLabel);
GUILayout.FlexibleSpace();
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndVertical();
Event e = Event.current;
if (dropDownZone.Contains(e.mousePosition) &&
(e.type == EventType.DragUpdated || e.type == EventType.DragPerform) && DragAndDrop.objectReferences.Length > 0)
{
if (PolyEditorUtility.ContainsPrefabAssets(DragAndDrop.objectReferences))
{
DragAndDrop.visualMode = DragAndDropVisualMode.Copy;
}
else
{
DragAndDrop.visualMode = DragAndDropVisualMode.Rejected;
}
if (e.type == EventType.DragPerform)
{
DragAndDrop.AcceptDrag();
IEnumerable <GameObject> dragAndDropReferences = DragAndDrop.objectReferences
.Where(x => x is GameObject && PolyEditorUtility.IsPrefabAsset(x)).Cast <GameObject>();
foreach (GameObject go in dragAndDropReferences)
{
prefabs.InsertArrayElementAtIndex(prefabs.arraySize);
SerializedProperty last = prefabs.GetArrayElementAtIndex(prefabs.arraySize - 1);
SerializedProperty gameObject = last.FindPropertyRelative("gameObject");
gameObject.objectReferenceValue = go;
PlacementSettings.PopulateSerializedProperty(last.FindPropertyRelative("settings"));
last.FindPropertyRelative("name").stringValue = go.name;
}
}
}
if (e.type == EventType.KeyUp)
{
if (IsDeleteKey(e) && !GUI.GetNameOfFocusedControl().Contains("cancelbackspace"))
{
PrefabPalette t = target as PrefabPalette;
t.RemoveRange(selected.ToArray());
selected.Clear();
if (onSelectionChanged != null)
{
onSelectionChanged(null);
}
PolybrushEditor.DoRepaint();
}
}
serializedObject.ApplyModifiedProperties();
redrawCounter += 1;
}
public LoadoutInfo(PrefabPalette p, int index)
{
palette = p;
prefab = p.prefabs[index].gameObject;
}