public override void OnInspectorGUI()
{
serializedObject.Update();
if (m_prevTileset != m_brush.Tileset)
{
OnDisable();
OnEnable();
}
m_prevTileset = m_brush.Tileset;
base.OnInspectorGUI();
if (!m_brush.Tileset)
{
return;
}
Vector2 visualTileSize = m_brush.Tileset.VisualTileSize;
EditorGUILayout.Space();
GUILayoutUtility.GetRect(1f, 1f, GUILayout.Width(visualTileSize.x), GUILayout.Height(visualTileSize.y));
Rect rSelectedTile = GUILayoutUtility.GetLastRect();
uint tileData = m_brush.GetAnimTileData();
if (tileData != Tileset.k_TileData_Empty)
{
rSelectedTile.center = new Vector2(EditorGUIUtility.currentViewWidth / 2, rSelectedTile.center.y);
GUI.Box(new Rect(rSelectedTile.position - Vector2.one, rSelectedTile.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rSelectedTile, tileData, m_brush.Tileset);
}
EditorGUILayout.Space();
uint brushTileData = m_randTileList.index >= 0 ? m_brush.RandomTiles[m_randTileList.index] : Tileset.k_TileData_Empty;
brushTileData = BrushTileGridControl.DoTileDataPropertiesLayout(brushTileData, m_brush.Tileset, false);
if (m_randTileList.index >= 0)
{
m_brush.RandomTiles[m_randTileList.index] = brushTileData;
}
EditorGUILayout.Space();
// Draw List
m_randTileList.elementHeight = visualTileSize.y + 10f;
m_randTileList.DoLayoutList();
EditorGUILayout.HelpBox("Select a tile from list and then select a tile from tile selection window.", MessageType.Info);
EditorGUILayout.HelpBox("Add and Remove tiles with '+' and '-' buttons.", MessageType.Info);
Repaint();
serializedObject.ApplyModifiedProperties();
if (GUI.changed)
{
EditorUtility.SetDirty(target);
}
}
private void DisplayAutotiling()
{
if (Tileset.SelectedBrushId != Tileset.k_BrushId_Default)
{
TilesetBrush brush = Tileset.FindBrush(Tileset.SelectedBrushId);
if (brush)
{
EditorGUILayout.BeginHorizontal();
GUILayoutUtility.GetRect(1, 1, GUILayout.Width(Tileset.VisualTileSize.x), GUILayout.Height(Tileset.VisualTileSize.y));
TilesetEditor.DoGUIDrawTileFromTileData(GUILayoutUtility.GetLastRect(), brush.GetAnimTileData(), Tileset, brush.GetAnimUV());
GUILayout.Label("(" + brush.name + ":" + brush.GetType().Name + ")", EditorStyles.boldLabel);
EditorGUILayout.EndHorizontal();
if (!m_brushEditor || m_brushEditor.target != brush)
{
m_brushEditor = TilesetBrushEditor.CreateEditor(brush) as TilesetBrushEditor;
}
(m_brushEditor as TilesetBrushEditor).DoInspectorGUI();
}
}
else
{
bool isMultiselection = Tileset.TileSelection != null;
Tile selectedTile = isMultiselection ? Tileset.Tiles[(int)(Tileset.TileSelection.selectionData[0] & Tileset.k_TileDataMask_TileId)] : Tileset.SelectedTile;
GUILayoutUtility.GetRect(1, 1, GUILayout.Width(Tileset.VisualTileSize.x), GUILayout.Height(Tileset.VisualTileSize.y));
Rect tileUV = selectedTile.uv;
GUI.color = Tileset.BackgroundColor;
GUI.DrawTextureWithTexCoords(GUILayoutUtility.GetLastRect(), EditorGUIUtility.whiteTexture, tileUV, true);
GUI.color = Color.white;
GUI.DrawTextureWithTexCoords(GUILayoutUtility.GetLastRect(), Tileset.AtlasTexture, tileUV, true);
if (isMultiselection)
{
EditorGUILayout.LabelField("* Multi-selection Edition", EditorStyles.boldLabel);
}
EditorGUI.BeginChangeCheck();
selectedTile.autilingGroup = TilesetEditor.DoGroupFieldLayout(Tileset, "Group", selectedTile.autilingGroup);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(Tileset, "Tile Autotiling Data Changed");
if (isMultiselection)
{
for (int i = 0; i < Tileset.TileSelection.selectionData.Count; ++i)
{
Tile tile = Tileset.Tiles[(int)(Tileset.TileSelection.selectionData[i] & Tileset.k_TileDataMask_TileId)];
tile.autilingGroup = selectedTile.autilingGroup;
}
}
EditorUtility.SetDirty(Tileset);
}
}
}
public override void OnEnable()
{
base.OnEnable();
m_brush = (RandomBrush)target;
if (m_brush.Tileset != null)
{
m_brush.Tileset.OnTileSelected += OnTileSelected;
}
m_randTileList = new ReorderableList(serializedObject, serializedObject.FindProperty("RandomTiles"), true, true, true, true);
m_randTileList.drawHeaderCallback += (Rect rect) =>
{
EditorGUI.LabelField(rect, "Random Tiles", EditorStyles.boldLabel);
};
m_randTileList.drawElementCallback += (Rect rect, int index, bool isActive, bool isFocused) =>
{
Rect rTile = rect; rTile.width = rTile.height = m_brush.Tileset.VisualTileSize.y;
uint tileData = m_brush.RandomTiles[index];
int tileId = (int)(tileData & Tileset.k_TileDataMask_TileId);
if (tileId != Tileset.k_TileId_Empty)
{
GUI.Box(new Rect(rTile.position - Vector2.one, rTile.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rTile, tileData, m_brush.Tileset);
}
Rect rTileId = rect;
rTileId.x += rTile.width + 20; rTileId.width -= rTile.width + 20;
rTileId.height = rect.height / 2;
GUI.Label(rTileId, "Id(" + tileId + ")");
if (GUI.Button(new Rect(rect.x + rect.width - 50f, rect.y, 50f, EditorGUIUtility.singleLineHeight), "Empty"))
{
m_brush.RandomTiles[index] = Tileset.k_TileData_Empty;
}
};
m_randTileList.onSelectCallback += (ReorderableList list) =>
{
TileSelectionWindow.Show(m_brush.Tileset);
TileSelectionWindow.Instance.Ping();
};
m_randTileList.onAddCallback += (ReorderableList list) =>
{
if (list.index >= 0)
{
list.serializedProperty.InsertArrayElementAtIndex(list.index);
}
else
{
list.serializedProperty.InsertArrayElementAtIndex(0);
}
};
}
public static void TileDataField(Rect position, GUIContent label, SerializedProperty property, Tileset tileset)
{
Event e = Event.current;
bool isLeftMouseReleased = e.type == EventType.MouseUp && e.button == 0;
//NOTE: there is a bug with DrawTextureWithTexCoords where the texture disappears. It is fixed by overriding the Editor Script with a CustomEditor.
Rect rVisualTile = new Rect(position.x, position.y, k_TilePreviewSize, k_TilePreviewSize);
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, (uint)property.intValue, tileset);
if (isLeftMouseReleased && rVisualTile.Contains(e.mousePosition))
{
EditorWindow wnd = EditorWindow.focusedWindow;
TileSelectionWindow.Show(tileset);
TileSelectionWindow.Instance.Ping();
wnd.Focus();
GUI.FocusControl("");
}
EditorGUI.PropertyField(new Rect(position.x, position.y + k_TilePreviewSize, position.width, position.height - k_TilePreviewSize), property, label);
}
public static void TileDataField(Rect position, GUIContent label, SerializedProperty property, Tileset tileset)
{
Event e = Event.current;
bool isLeftMouseReleased = e.type == EventType.MouseUp && e.button == 0;
//NOTE: there is a bug with DrawTextureWithTexCoords where the texture disappears. It is fixed by overriding the Editor Script with a CustomEditor.
uint tileData = (uint)property.intValue;
TilesetBrush brush = tileset.FindBrush(Tileset.GetBrushIdFromTileData(tileData));
if (brush)
{
tileData = brush.PreviewTileData();
}
TilesetEditor.DoGUIDrawTileFromTileData(position, tileData, tileset);
if (isLeftMouseReleased && position.Contains(e.mousePosition))
{
EditorWindow wnd = EditorWindow.focusedWindow;
TileSelectionWindow.Show(tileset, property);
TileSelectionWindow.Instance.Ping();
wnd.Focus();
GUI.FocusControl("");
}
}
private void DisplayBrushReorderableList()
{
Event e = Event.current;
if (m_brushList == null || m_brushList.list != Tileset.Brushes)
{
if (e.type != EventType.Layout)
{
m_brushList = TilesetEditor.CreateBrushReorderableList(Tileset);
m_brushList.onSelectCallback += (ReorderableList list) =>
{
Tileset.BrushContainer brushCont = Tileset.Brushes[list.index];
Tileset.SelectedBrushId = brushCont.Id;
RemoveTileSelection();
if (m_dblClick.IsDblClick)
{
EditorGUIUtility.PingObject(brushCont.BrushAsset);
m_selectBrushInInspector = brushCont.BrushAsset;
}
};
}
}
else
{
GUILayout.BeginVertical(m_customBox);
m_brushList.index = Tileset.Brushes.FindIndex(x => x.Id == Tileset.SelectedBrushId);
m_brushList.index = Mathf.Clamp(m_brushList.index, -1, Tileset.Brushes.Count - 1);
m_brushList.elementHeight = Tileset.VisualTileSize.y + 10f;
m_brushList.DoLayoutList();
Rect rList = GUILayoutUtility.GetLastRect();
if (e.isMouse && !rList.Contains(e.mousePosition))
{
m_brushList.ReleaseKeyboardFocus();
}
GUILayout.EndVertical();
}
}
private void DisplayParameters()
{
Event e = Event.current;
TileSelection tileSelection = Tileset.TileSelection;
if (tileSelection != null)
{
EditorGUILayout.LabelField("Multi-tile editing not allowed", EditorStyles.boldLabel);
}
else
{
UnityEngine.Object prevOwner = m_parameterListOwner;
if (Tileset.SelectedBrushId != Tileset.k_BrushId_Default)
{
m_parameterListOwner = Tileset.FindBrush(Tileset.SelectedBrushId);
}
else
{
m_parameterListOwner = Tileset;
}
if (m_parameterListOwner != null)
{
if (prevOwner != m_parameterListOwner || Tileset.SelectedTileId != m_prevSelectedTileId || m_tileParameterList == null)
{
m_prevSelectedTileId = Tileset.SelectedTileId;
m_tileParameterList = CreateParameterReorderableList(m_parameterListOwner is Tileset ?
((Tileset)m_parameterListOwner).SelectedTile.paramContainer :
((TilesetBrush)m_parameterListOwner).Params);
m_tileParameterList.onChangedCallback += (ReorderableList list) =>
{
EditorUtility.SetDirty(m_parameterListOwner);
};
}
GUILayoutUtility.GetRect(1, 1, GUILayout.Width(Tileset.VisualTileSize.x), GUILayout.Height(Tileset.VisualTileSize.y));
uint tilePreviewData = m_parameterListOwner is Tileset ?
(uint)(((Tileset)m_parameterListOwner).SelectedTileId & Tileset.k_TileDataMask_TileId)
:
((TilesetBrush)m_parameterListOwner).GetAnimTileData();
Rect customUV = m_parameterListOwner is Tileset ? default(Rect) : ((TilesetBrush)m_parameterListOwner).GetAnimUV();
GUI.color = Tileset.BackgroundColor;
GUI.DrawTexture(GUILayoutUtility.GetLastRect(), EditorGUIUtility.whiteTexture);
GUI.color = Color.white;
TilesetEditor.DoGUIDrawTileFromTileData(GUILayoutUtility.GetLastRect(), tilePreviewData, Tileset, customUV);
m_tileParamScrollViewPos = EditorGUILayout.BeginScrollView(m_tileParamScrollViewPos, GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
EditorGUI.BeginChangeCheck();
m_tileParameterList.DoLayoutList();
Rect rList = GUILayoutUtility.GetLastRect();
if (e.isMouse && !rList.Contains(e.mousePosition))
{
m_tileParameterList.ReleaseKeyboardFocus();
m_tileParameterList.index = -1;
}
if (EditorGUI.EndChangeCheck())
{
EditorUtility.SetDirty(m_parameterListOwner);
}
EditorGUILayout.EndScrollView();
}
}
}
public override void OnEnable()
{
base.OnEnable();
m_brush = (RandomBrush)target;
if (m_brush.Tileset != null)
{
m_brush.Tileset.OnTileSelected += OnTileSelected;
m_brush.Tileset.OnBrushSelected += OnBrushSelected;
}
m_randTileList = new ReorderableList(serializedObject, serializedObject.FindProperty("RandomTileList"), true, true, true, true);
m_randTileList.drawHeaderCallback += (Rect rect) =>
{
EditorGUI.LabelField(rect, "Random Tiles", EditorStyles.boldLabel);
};
m_randTileList.drawElementCallback += (Rect rect, int index, bool isActive, bool isFocused) =>
{
Rect rTile = rect; rTile.width = rTile.height = m_brush.Tileset.VisualTileSize.y;
uint tileData = m_brush.RandomTileList[index].tileData;
int tileId = (int)(tileData & Tileset.k_TileDataMask_TileId);
int brushId = Tileset.GetBrushIdFromTileData(tileData);
TilesetBrush brush = m_brush.Tileset.FindBrush(brushId);
if (brush)
{
GUI.Box(new Rect(rTile.position - Vector2.one, rTile.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rTile, tileData, m_brush.Tileset, brush.GetAnimUV());
}
else if (tileId != Tileset.k_TileId_Empty)
{
GUI.Box(new Rect(rTile.position - Vector2.one, rTile.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rTile, tileData, m_brush.Tileset);
}
Rect rTileId = rect;
rTileId.x += rTile.width + 10; rTileId.width -= rTile.width + 20;
rTileId.height = rect.height / 2;
if (brush)
{
GUI.Label(rTileId, "Brush Id(" + brushId + ")");
}
else
{
GUI.Label(rTileId, "Id(" + tileId + ")");
}
SerializedProperty randomTileDataProperty = m_randTileList.serializedProperty.GetArrayElementAtIndex(index);
SerializedProperty probabilityFactorProperty = randomTileDataProperty.FindPropertyRelative("probabilityFactor");
Rect rProbabilityField = new Rect(rect.x + rTile.width + 10f, rect.y + EditorGUIUtility.singleLineHeight * 2.5f, rect.width - rTile.width - 10f, EditorGUIUtility.singleLineHeight);
Rect rProbabilityLabel = new Rect(rProbabilityField.x, rProbabilityField.y - EditorGUIUtility.singleLineHeight, rProbabilityField.width, rProbabilityField.height);
float sumProbabilityFactor = m_brush.GetSumProbabilityFactor();
float probability = sumProbabilityFactor >= 0 ? probabilityFactorProperty.floatValue * 100f / sumProbabilityFactor : 100f;
EditorGUI.PrefixLabel(rProbabilityLabel, new GUIContent("Probability (" + Mathf.RoundToInt(probability) + "%)"));
EditorGUI.PropertyField(rProbabilityField, probabilityFactorProperty, GUIContent.none);
if (probabilityFactorProperty.floatValue == 0f)
{
serializedObject.ApplyModifiedProperties();
sumProbabilityFactor = m_brush.GetSumProbabilityFactor();
if (sumProbabilityFactor <= 0f)
{
probabilityFactorProperty.floatValue = 0.01f;
}
}
if (GUI.Button(new Rect(rect.x + rect.width - 50f, rect.y, 50f, EditorGUIUtility.singleLineHeight), "Clear"))
{
m_brush.RandomTileList[index].tileData = Tileset.k_TileData_Empty;
}
};
m_randTileList.onSelectCallback += (ReorderableList list) =>
{
TileSelectionWindow.Show(m_brush.Tileset);
TileSelectionWindow.Instance.Ping();
};
m_randTileList.onAddCallback += (ReorderableList list) =>
{
if (list.index >= 0)
{
list.serializedProperty.InsertArrayElementAtIndex(list.index);
}
else
{
list.serializedProperty.InsertArrayElementAtIndex(0);
}
list.index = Mathf.Max(0, list.index + 1);
list.serializedProperty.serializedObject.ApplyModifiedProperties();
m_brush.RandomTileList[list.index].probabilityFactor = 1f;
if (m_brush.Tileset.SelectedTile != null)
{
m_randTileList.GrabKeyboardFocus();
OnTileSelected(m_brush.Tileset, -1, m_brush.Tileset.SelectedTileId);
}
};
}
private bool m_displayAutocompleteBtn = false; // fix gui warning when button appears
public void Display(Vector2 visualTileSize)
{
GUI.changed |= m_hasChanged;
m_hasChanged = false;
Event e = Event.current;
bool isLeftMouseReleased = e.type == EventType.MouseUp && e.button == 0;
if (isLeftMouseReleased)
{
m_hasFocus = m_tileSelectionRect.Contains(e.mousePosition);
}
bool hasEmptyTiles = false;
int size = m_width * m_height;
Color cSelectedBorderColor = new Color(1f, 1f, 0f, 1f);
if (!m_hasFocus)
{
cSelectedBorderColor *= .8f;
}
GUILayout.BeginHorizontal();
{
// Draw Autotile Combination Control
GUI.backgroundColor = Tileset.BackgroundColor;
GUILayoutUtility.GetRect(visualTileSize.x * m_width, visualTileSize.y * m_height + 1f);
Rect rArea = GUILayoutUtility.GetLastRect();
{
if (m_backgroundTexture)
{
GUI.DrawTexture(new Rect(rArea.position, Vector2.Scale(visualTileSize, new Vector2(m_width, m_height))), m_backgroundTexture);
}
GUI.backgroundColor = Color.white;
for (int tileIdx = 0; tileIdx < size; ++tileIdx)
{
int gx = tileIdx % m_width;
int gy = tileIdx / m_width;
Rect rVisualTile = new Rect(gx * visualTileSize.x, gy * visualTileSize.y, visualTileSize.x, visualTileSize.y);
rVisualTile.position += rArea.position;
uint tileData = m_getTileDataFunc(tileIdx);
hasEmptyTiles |= tileData == Tileset.k_TileData_Empty;
TilesetBrush brush = Tileset.FindBrush(Tileset.GetBrushIdFromTileData(tileData));
if (brush)
{
tileData = TilesetBrush.ApplyAndMergeTileFlags(brush.PreviewTileData(), tileData);
}
int tileId = (int)(tileData & Tileset.k_TileDataMask_TileId);
if (tileId != Tileset.k_TileId_Empty)
{
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, tileData, Tileset);
}
Color bgColor = new Color(1f - Tileset.BackgroundColor.r, 1f - Tileset.BackgroundColor.g, 1f - Tileset.BackgroundColor.b, Tileset.BackgroundColor.a);
HandlesEx.DrawRectWithOutline(rVisualTile, m_selectedTileIdx == tileIdx ? new Color(0f, 0f, 0f, 0.1f) : new Color(), m_selectedTileIdx == tileIdx ? cSelectedBorderColor : bgColor);
if (isLeftMouseReleased && rVisualTile.Contains(e.mousePosition))
{
m_selectedTileIdx = tileIdx;
EditorWindow wnd = EditorWindow.focusedWindow;
TileSelectionWindow.Show(Tileset);
TileSelectionWindow.Instance.Ping();
wnd.Focus();
GUI.FocusControl("");
}
}
}
uint brushTileData = m_selectedTileIdx >= 0 ? m_getTileDataFunc(m_selectedTileIdx) : Tileset.k_TileData_Empty;
brushTileData = DoTileDataPropertiesLayout(brushTileData, Tileset, AllowBrushSelection);
if (m_selectedTileIdx >= 0)
{
m_setTileDataFunc(m_selectedTileIdx, brushTileData);
}
}
GUILayout.EndHorizontal();
if (e.type == EventType.Repaint)
{
m_tileSelectionRect = GUILayoutUtility.GetLastRect();
}
m_displayAutocompleteBtn = e.type == EventType.Layout ? !hasEmptyTiles && m_tileIdOff != 0 : m_displayAutocompleteBtn;
if (size > 1 && m_displayAutocompleteBtn && GUILayout.Button("Autocomplete relative to last change"))
{
Undo.RecordObject(m_target, "MultipleTileChanged");
for (int tileIdx = 0; tileIdx < size; ++tileIdx)
{
if (tileIdx != m_tileIdOffSkipIdx)
{
int brushTileId = (int)(m_getTileDataFunc(tileIdx) & Tileset.k_TileDataMask_TileId);
brushTileId += m_tileIdOff;
if (brushTileId < 0 || brushTileId >= m_tileset.Tiles.Count)
{
m_setTileDataFunc(tileIdx, Tileset.k_TileData_Empty);
}
else
{
uint tileData = m_getTileDataFunc(tileIdx);
tileData &= ~Tileset.k_TileDataMask_TileId;
tileData |= (uint)(brushTileId & Tileset.k_TileDataMask_TileId);
m_setTileDataFunc(tileIdx, tileData);
}
}
}
m_tileIdOff = 0;
EditorUtility.SetDirty(m_target);
}
if (Tileset.TileSelection != null && Tileset.TileSelection.selectionData.Count == m_width * m_height && Tileset.TileSelection.rowLength == m_width)
{
if (GUILayout.Button("Autocomplete from selection"))
{
Undo.RecordObject(m_target, "MultipleTileChanged");
for (int tileIdx = 0; tileIdx < size; ++tileIdx)
{
int selectionIdx = (tileIdx % m_width) + (m_height - 1 - tileIdx / m_width) * m_width;
int brushTileId = (int)(Tileset.TileSelection.selectionData[selectionIdx] & Tileset.k_TileDataMask_TileId);
m_setTileDataFunc(tileIdx, (uint)(brushTileId & Tileset.k_TileDataMask_TileId));
}
m_tileIdOff = 0;
EditorUtility.SetDirty(m_target);
}
}
if (ShowHelpBox)
{
EditorGUILayout.HelpBox(HelpBoxText, MessageType.Info);
}
}
public void Refresh()
{
m_tilePropertiesControl.Tileset = TilesetEditor.GetSelectedTileset();
Repaint();
}
public override void OnInspectorGUI()
{
serializedObject.Update();
if (m_prevTileset != m_brush.Tileset)
{
if (m_prevTileset)
{
m_prevTileset.OnBrushSelected -= OnBrushSelected;
m_prevTileset.OnTileSelected -= OnTileSelected;
}
OnDisable();
OnEnable();
}
m_prevTileset = m_brush.Tileset;
base.OnInspectorGUI();
if (!m_brush.Tileset)
{
return;
}
Vector2 visualTileSize = m_brush.Tileset.VisualTileSize;
EditorGUILayout.Space();
GUILayoutUtility.GetRect(1f, 1f, GUILayout.Width(visualTileSize.x), GUILayout.Height(visualTileSize.y));
Rect rSelectedTile = GUILayoutUtility.GetLastRect();
uint tileData = m_brush.GetAnimTileData();
if (tileData != Tileset.k_TileData_Empty)
{
rSelectedTile.center = new Vector2(EditorGUIUtility.currentViewWidth / 2, rSelectedTile.center.y);
GUI.Box(new Rect(rSelectedTile.position - Vector2.one, rSelectedTile.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rSelectedTile, tileData, m_brush.Tileset);
}
EditorGUILayout.Space();
SerializedProperty randomFlagMaskProperty = serializedObject.FindProperty("RandomizeFlagMask");
System.Enum enumNew = EditorGUILayout.EnumMaskField(new GUIContent("Random Flags", "Applies random flags when painting tiles"), (eRandomFlags)(randomFlagMaskProperty.longValue >> 29));
randomFlagMaskProperty.longValue = ((long)System.Convert.ChangeType(enumNew, typeof(long)) & 0x7) << 29;
uint brushTileData = m_randTileList.index >= 0 ? m_brush.RandomTileList[m_randTileList.index].tileData : Tileset.k_TileData_Empty;
brushTileData = BrushTileGridControl.DoTileDataPropertiesLayout(brushTileData, m_brush.Tileset, false);
if (m_randTileList.index >= 0)
{
m_brush.RandomTileList[m_randTileList.index].tileData = brushTileData;
}
EditorGUILayout.Space();
EditorGUILayout.HelpBox("Activate this to use animated brushes as random tiles", MessageType.Info);
EditorGUILayout.PropertyField(serializedObject.FindProperty("RemoveBrushIdAfterRefresh"));
// Draw List
m_randTileList.elementHeight = visualTileSize.y + 35f;
m_randTileList.DoLayoutList();
if (Event.current.type == EventType.Repaint)
{
m_randTileListHasFocus = m_randTileList.HasKeyboardControl();
}
TileSelection tileSelection = ((TilesetBrush)target).Tileset.TileSelection;
if (tileSelection != null)
{
if (GUILayout.Button("Add tiles from tile selection"))
{
m_brush.RandomTileList.AddRange(tileSelection.selectionData.Select(x => new RandomBrush.RandomTileData()
{
tileData = x, probabilityFactor = 1f
}));
}
}
EditorGUILayout.HelpBox("Select a tile from list and then select a tile from tile selection window.", MessageType.Info);
EditorGUILayout.HelpBox("Add and Remove tiles with '+' and '-' buttons.", MessageType.Info);
Repaint();
serializedObject.ApplyModifiedProperties();
if (GUI.changed)
{
m_brush.InvalidateSortedList();
EditorUtility.SetDirty(target);
}
}
void OnGUI()
{
m_serializedObject.Update();
m_scrollPos = EditorGUILayout.BeginScrollView(m_scrollPos, GUIStyle.none, GUI.skin.verticalScrollbar);
{
EditorGUILayout.Space();
EditorGUILayout.BeginVertical(EditorStyles.helpBox);
{
EditorGUILayout.LabelField("Atlas Texture:", EditorStyles.boldLabel);
EditorGUI.indentLevel += 1;
m_tileset = (Tileset)EditorGUILayout.ObjectField("Tileset (optional)", m_tileset, typeof(Tileset), false);
if (!m_tileset)
{
if (GUILayout.Button("Create Tileset"))
{
m_tileset = TilesetEditor.CreateTileset();
}
}
// Read Data From Tileset
if (m_tileset)
{
m_atlasTexture = m_tileset.AtlasTexture;
}
m_atlasTexture = (Texture2D)EditorGUILayout.ObjectField("Atlas texture", m_atlasTexture, typeof(Texture2D), false);
EditorGUI.indentLevel -= 1;
}
EditorGUILayout.EndHorizontal();
//GUI.enabled = m_atlasTexture != null;
EditorGUILayout.Space();
EditorGUILayout.BeginVertical(EditorStyles.helpBox);
{
EditorGUILayout.LabelField("Atlas Settings:", EditorStyles.boldLabel);
EditorGUI.indentLevel += 1;
EditorGUILayout.PropertyField(m_serializedObject.FindProperty("m_tileTextures"), true);
if (GUILayout.Button("Sort by Name"))
{
m_tileTextures = m_tileTextures.Where(x => x != null).OrderBy(x => x.name).ToArray();
}
m_padding = EditorGUILayout.IntField("Padding", m_padding);
m_maxTextureSize = (eMaxTextureSize)EditorGUILayout.EnumPopup("Max. Texture Size", m_maxTextureSize);
if (m_tileset && GUILayout.Button("Create Atlas & Update Tileset") || !m_tileset && GUILayout.Button("Create Atlas"))
{
if (!m_atlasTexture)
{
m_atlasTexture = new Texture2D((int)m_maxTextureSize, (int)m_maxTextureSize, TextureFormat.ARGB32, false);
}
foreach (Texture2D tileTexture in m_tileTextures)
{
TilemapUtilsEditor.MakeTextureReadable(tileTexture);
}
TilemapUtilsEditor.MakeTextureReadable(m_atlasTexture);
Rect[] tileRects = m_atlasTexture.PackTextures(m_tileTextures, m_padding, (int)m_maxTextureSize, false);
string atlasAssetPath = AssetDatabase.GetAssetPath(m_atlasTexture);
if (string.IsNullOrEmpty(atlasAssetPath))
{
atlasAssetPath = EditorUtility.SaveFilePanelInProject("Save atlas texture", m_tileset.name + "Atlas", "png", "Save the atlas texture");
}
if (!string.IsNullOrEmpty(atlasAssetPath))
{
File.WriteAllBytes(atlasAssetPath, m_atlasTexture.EncodeToPNG());
AssetDatabase.ImportAsset(atlasAssetPath, ImportAssetOptions.ForceSynchronousImport);
TilesetEditor.OptimizeTextureImportSettings(m_atlasTexture);
AssetDatabase.Refresh();
m_atlasTexture = AssetDatabase.LoadAssetAtPath <Texture2D>(atlasAssetPath);
if (m_tileset && tileRects.Length > 0)
{
m_tileset.AtlasTexture = m_atlasTexture;
m_tileset.TilePxSize = new Vector2(tileRects[0].size.x * m_atlasTexture.width, tileRects[0].size.y * m_atlasTexture.height);
int idx;
for (idx = 0; idx < tileRects.Length; ++idx)
{
Rect uv = tileRects[idx];
if (idx < m_tileset.Tiles.Count)
{
m_tileset.Tiles[idx].uv = uv;
}
else
{
m_tileset.Tiles.Add(new Tile()
{
uv = uv
});
}
}
m_tileset.Tiles.RemoveRange(idx, m_tileset.Tiles.Count - idx);
}
}
}
EditorGUI.indentLevel -= 1;
}
EditorGUILayout.EndVertical();
const string sHelpInfo = "1. Create a tileset or drag a tileset into the Tileset field.\n" +
"2. Drag the tile textures into the Tile Textures field.\n" +
"3. Optionally sort by name the textures, to make sure the tile order will be the same if later you add new tile textures.\n" +
"4. Press Create Atlas and Update Tileset";
EditorGUILayout.HelpBox(sHelpInfo, MessageType.Info);
GUI.enabled = true;
}
EditorGUILayout.EndScrollView();
if (GUI.changed)
{
if (m_tileset)
{
EditorUtility.SetDirty(m_tileset);
}
m_serializedObject.ApplyModifiedProperties();
}
}
private void DisplayParameters()
{
Event e = Event.current;
TileSelection tileSelection = Tileset.TileSelection;
if (tileSelection != null)
{
EditorGUILayout.LabelField("Multi-tile editing. Only merge allowed.", EditorStyles.boldLabel);
EditorGUILayout.Space();
EditorGUILayout.HelpBox("This will combine all the parameters found in the tile selection so if a parameter is missing in a tile, it will add the parameter, but if it has it already, it won't change the value.", MessageType.Info);
if (GUILayout.Button("Merge Tile Parameters"))
{
MergeTileParameters(tileSelection.selectionData);
}
EditorGUILayout.Space();
}
else
{
UnityEngine.Object prevOwner = m_parameterListOwner;
if (Tileset.SelectedBrushId != Tileset.k_BrushId_Default)
{
m_parameterListOwner = Tileset.FindBrush(Tileset.SelectedBrushId);
}
else
{
m_parameterListOwner = Tileset;
}
if (m_parameterListOwner != null)
{
if (prevOwner != m_parameterListOwner || Tileset.SelectedTileId != m_prevSelectedTileId || m_tileParameterList == null)
{
m_prevSelectedTileId = Tileset.SelectedTileId;
m_tileParameterList = CreateParameterReorderableList(m_parameterListOwner is Tileset ?
((Tileset)m_parameterListOwner).SelectedTile.paramContainer :
((TilesetBrush)m_parameterListOwner).Params);
m_tileParameterList.onChangedCallback += (ReorderableList list) =>
{
EditorUtility.SetDirty(m_parameterListOwner);
};
}
GUILayoutUtility.GetRect(1, 1, GUILayout.Width(Tileset.VisualTileSize.x), GUILayout.Height(Tileset.VisualTileSize.y));
uint tilePreviewData = m_parameterListOwner is Tileset ?
(uint)(((Tileset)m_parameterListOwner).SelectedTileId & Tileset.k_TileDataMask_TileId)
:
((TilesetBrush)m_parameterListOwner).GetAnimTileData();
Rect customUV = m_parameterListOwner is Tileset ? default(Rect) : ((TilesetBrush)m_parameterListOwner).GetAnimUV();
GUI.color = Tileset.BackgroundColor;
GUI.DrawTexture(GUILayoutUtility.GetLastRect(), EditorGUIUtility.whiteTexture);
GUI.color = Color.white;
TilesetEditor.DoGUIDrawTileFromTileData(GUILayoutUtility.GetLastRect(), tilePreviewData, Tileset, customUV);
m_tileParamScrollViewPos = EditorGUILayout.BeginScrollView(m_tileParamScrollViewPos, GUILayout.ExpandWidth(true), GUILayout.ExpandHeight(true));
EditorGUI.BeginChangeCheck();
m_tileParameterList.DoLayoutList();
Rect rList = GUILayoutUtility.GetLastRect();
if (e.type == EventType.MouseDown && !rList.Contains(e.mousePosition))
{
m_tileParameterList.ReleaseKeyboardFocus();
m_tileParameterList.index = -1;
}
if (EditorGUI.EndChangeCheck())
{
EditorUtility.SetDirty(m_parameterListOwner);
}
EditorGUILayout.EndScrollView();
}
}
}
public void Display()
{
Event e = Event.current;
m_dblClick.Update();
// This way a gui exception is avoided
if (e.type == EventType.Layout && m_selectBrushInInspector != null)
{
Selection.activeObject = m_selectBrushInInspector;
m_selectBrushInInspector = null;
}
if (m_lastTime == 0f)
{
m_lastTime = Time.realtimeSinceStartup;
}
m_timeDt = Time.realtimeSinceStartup - m_lastTime;
m_lastTime = Time.realtimeSinceStartup;
if (Tileset == null)
{
EditorGUILayout.HelpBox("There is no tileset selected", MessageType.Info);
return;
}
else if (Tileset.AtlasTexture == null)
{
EditorGUILayout.HelpBox("There is no atlas texture set", MessageType.Info);
return;
}
else if (Tileset.Tiles.Count == 0)
{
EditorGUILayout.HelpBox("There are no tiles to show in the current tileset", MessageType.Info);
return;
}
if (m_scrollStyle == null)
{
m_scrollStyle = new GUIStyle("ScrollView");
}
if (m_customBox == null)
{
m_customBox = new GUIStyle("Box");
}
float visualTilePadding = 1;
bool isLeftMouseReleased = e.type == EventType.MouseUp && e.button == 0;
bool isRightMouseReleased = e.type == EventType.MouseUp && e.button == 1;
bool isInsideTileScrollArea = e.isMouse && m_rTileScrollArea.Contains(e.mousePosition);
bool isInsideBrushScrollArea = e.isMouse && m_rBrushScrollArea.Contains(e.mousePosition);
// TileViews
if (m_tileViewList == null || m_tileViewList.list != Tileset.TileViews)
{
if (e.type != EventType.Layout)
{
m_tileViewList = TilesetEditor.CreateTileViewReorderableList(Tileset);
m_tileViewList.onSelectCallback += (ReorderableList list) =>
{
m_viewMode = eViewMode.TileView;
RemoveTileSelection();
};
m_tileViewList.onRemoveCallback += (ReorderableList list) =>
{
RemoveTileSelection();
};
}
}
else
{
GUI.color = Color.cyan;
GUILayout.BeginVertical(m_customBox);
m_tileViewList.index = Mathf.Clamp(m_tileViewList.index, -1, Tileset.TileViews.Count - 1);
m_tileViewList.DoLayoutList();
Rect rList = GUILayoutUtility.GetLastRect();
if (e.isMouse && !rList.Contains(e.mousePosition))
{
m_tileViewList.ReleaseKeyboardFocus();
}
GUILayout.EndVertical();
GUI.color = Color.white;
}
TileView tileView = m_tileViewList != null && m_tileViewList.index >= 0 ? Tileset.TileViews[m_tileViewList.index] : null;
if (m_viewMode == eViewMode.Tileset)
{
Tileset.TileRowLength = Mathf.Clamp(EditorGUILayout.IntField("TileRowLength", Tileset.TileRowLength), 1, Tileset.Width);
}
m_viewMode = (eViewMode)EditorGUILayout.EnumPopup("View Mode", m_viewMode);
if (tileView == null)
{
m_viewMode = eViewMode.Tileset;
}
if (m_viewMode != m_prevViewMode)
{
m_prevViewMode = m_viewMode;
RemoveTileSelection();
}
// Draw Background Color Selector
Tileset.BackgroundColor = EditorGUILayout.ColorField("Background Color", Tileset.BackgroundColor);
if (m_prevBgColor != Tileset.BackgroundColor || m_scrollStyle.normal.background == null)
{
m_prevBgColor = Tileset.BackgroundColor;
if (m_scrollStyle.normal.background == null)
{
m_scrollStyle.normal.background = new Texture2D(1, 1)
{
hideFlags = HideFlags.DontSave
}
}
;
m_scrollStyle.normal.background.SetPixel(0, 0, Tileset.BackgroundColor);
m_scrollStyle.normal.background.Apply();
}
//---
string sTileIdLabel = Tileset.SelectedTileId != Tileset.k_TileId_Empty? " (id:" + Tileset.SelectedTileId + ")" : "";
EditorGUILayout.LabelField("Tile Palette" + sTileIdLabel, EditorStyles.boldLabel);
// keeps values safe
m_tileViewRowLength = Mathf.Max(1, m_tileViewRowLength);
float tileAreaWidth = m_tileViewRowLength * (Tileset.VisualTileSize.x + visualTilePadding) + 4f;
float tileAreaHeight = (Tileset.VisualTileSize.y + visualTilePadding) * (1 + (m_visibleTileCount - 1) / m_tileViewRowLength) + 4f;
m_tileViewRowLength = m_viewMode == eViewMode.TileView && tileView != null ? tileView.tileSelection.rowLength : Tileset.TileRowLength;
m_tilesScrollPos = EditorGUILayout.BeginScrollView(m_tilesScrollPos, m_scrollStyle);
{
// Scroll Moving Drag
if (e.type == EventType.MouseDrag && (e.button == 1 || e.button == 2))
{
m_tilesScrollPos -= e.delta;
}
else
{
DoAutoScroll();
}
if (e.isMouse)
{
m_lastTileScrollMousePos = e.mousePosition;
}
if (Tileset.Tiles != null)
{
GUILayoutUtility.GetRect(tileAreaWidth, tileAreaHeight);
m_visibleTileCount = 0;
List <uint> visibleTileList = new List <uint>();
int tileViewWidth = m_viewMode == eViewMode.Tileset ? Tileset.Width : tileView.tileSelection.rowLength;
int tileViewHeight = m_viewMode == eViewMode.Tileset ? Tileset.Height : ((tileView.tileSelection.selectionData.Count - 1) / tileView.tileSelection.rowLength) + 1;
int totalCount = ((((tileViewWidth - 1) / m_tileViewRowLength) + 1) * m_tileViewRowLength) * tileViewHeight;
for (int i = 0; i < totalCount; ++i)
{
int tileId = GetTileIdFromIdx(i, m_tileViewRowLength, tileViewWidth, tileViewHeight);
uint tileData = (uint)tileId;
if (m_viewMode == eViewMode.TileView && tileId != Tileset.k_TileId_Empty)
{
tileData = tileView.tileSelection.selectionData[tileId];
tileId = (int)(tileData & Tileset.k_TileDataMask_TileId);
}
Tile tile = tileId != Tileset.k_TileId_Empty && tileId < Tileset.Tiles.Count ? Tileset.Tiles[tileId] : null;
visibleTileList.Add(tileData);
int tx = m_visibleTileCount % m_tileViewRowLength;
int ty = m_visibleTileCount / m_tileViewRowLength;
Rect rVisualTile = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), Tileset.VisualTileSize.x, Tileset.VisualTileSize.y);
// Optimization, skipping not visible tiles
Rect rLocalVisualTile = rVisualTile; rLocalVisualTile.position -= m_tilesScrollPos;
if (!rLocalVisualTile.Overlaps(m_rTileScrollSize))
{
; // Do Nothing
}
else
//---
{
// Draw Tile
if (tile == null)
{
HandlesEx.DrawRectWithOutline(rVisualTile, new Color(0f, 0f, 0f, 0.2f), new Color(0f, 0f, 0f, 0.2f));
}
else
{
HandlesEx.DrawRectWithOutline(rVisualTile, new Color(0f, 0f, 0f, 0.1f), new Color(0f, 0f, 0f, 0.1f));
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, tileData, Tileset);
}
Rect rTileRect = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), (Tileset.VisualTileSize.x + visualTilePadding), (Tileset.VisualTileSize.y + visualTilePadding));
if (rVisualTile.Contains(e.mousePosition))
{
if (e.type == EventType.MouseDrag && e.button == 0)
{
m_pointedTileIdxRect = new KeyValuePair <int, Rect>(m_visibleTileCount, rTileRect);
}
else if (e.type == EventType.MouseDown && e.button == 0)
{
m_startDragTileIdxRect = m_pointedTileIdxRect = m_endDragTileIdxRect = new KeyValuePair <int, Rect>(m_visibleTileCount, rTileRect);
}
else if (e.type == EventType.MouseUp && e.button == 0)
{
m_endDragTileIdxRect = new KeyValuePair <int, Rect>(m_visibleTileCount, rTileRect);
DoSetTileSelection();
}
}
if ((isLeftMouseReleased || isRightMouseReleased) && isInsideTileScrollArea && rVisualTile.Contains(e.mousePosition) &&
(m_startDragTileIdxRect.Key == m_endDragTileIdxRect.Key) && // and there is not dragging selection
m_rTileScrollSize.Contains(e.mousePosition - m_tilesScrollPos)) // and it's inside the scroll area
{
Tileset.SelectedTileId = tileId;
//Give focus to SceneView to get key events
FocusSceneView();
if (isRightMouseReleased)
{
TilePropertiesWindow.Show(Tileset);
}
}
else if (tile != null && Tileset.SelectedTileId == tileId)
{
HandlesEx.DrawRectWithOutline(rTileRect, new Color(0f, 0f, 0f, 0.1f), new Color(1f, 1f, 0f, 1f));
}
}
++m_visibleTileCount;
}
m_visibleTileList = visibleTileList;
// Draw selection rect
if (m_startDragTileIdxRect.Key != m_pointedTileIdxRect.Key /*&& m_startDragTileIdxRect.Key == m_endDragTileIdxRect.Key*/)
{
Rect rSelection = new Rect(m_startDragTileIdxRect.Value.center, m_pointedTileIdxRect.Value.center - m_startDragTileIdxRect.Value.center);
rSelection.Set(Mathf.Min(rSelection.xMin, rSelection.xMax), Mathf.Min(rSelection.yMin, rSelection.yMax), Mathf.Abs(rSelection.width), Mathf.Abs(rSelection.height));
rSelection.xMin -= m_startDragTileIdxRect.Value.width / 2;
rSelection.xMax += m_startDragTileIdxRect.Value.width / 2;
rSelection.yMin -= m_startDragTileIdxRect.Value.height / 2;
rSelection.yMax += m_startDragTileIdxRect.Value.height / 2;
HandlesEx.DrawRectWithOutline(rSelection, new Color(0f, 0f, 0f, 0.1f), new Color(1f, 1f, 1f, 1f));
}
}
}
EditorGUILayout.EndScrollView();
if (e.type == EventType.Repaint)
{
m_rTileScrollArea = GUILayoutUtility.GetLastRect();
m_rTileScrollSize = m_rTileScrollArea;
m_rTileScrollSize.position = Vector2.zero; // reset position to the Contains and Overlaps inside the tile scroll view without repositioning the position of local positions
if (tileAreaWidth > m_rTileScrollSize.width)
{
m_rTileScrollSize.height -= GUI.skin.verticalScrollbar.fixedWidth;
}
if (tileAreaHeight > m_rTileScrollSize.height)
{
m_rTileScrollSize.width -= GUI.skin.verticalScrollbar.fixedWidth;
}
}
EditorGUILayout.BeginHorizontal();
string sBrushIdLabel = Tileset.SelectedBrushId > 0 ? " (id:" + Tileset.SelectedBrushId + ")" : "";
EditorGUILayout.LabelField("Brush Palette" + sBrushIdLabel, EditorStyles.boldLabel);
m_displayBrushReordList = EditorUtils.DoToggleButton("Display List", m_displayBrushReordList);
EditorGUILayout.EndHorizontal();
int tileRowLength = (int)(m_rTileScrollSize.width / (Tileset.VisualTileSize.x + visualTilePadding));
if (tileRowLength <= 0)
{
tileRowLength = 1;
}
float fBrushesScrollMaxHeight = Screen.height / 4;
//commented because m_rTileScrollSize.width.height was changed to Screen.height; fBrushesScrollMaxHeight -= fBrushesScrollMaxHeight % 2; // sometimes because size of tile scroll affects size of brush scroll, the height is dancing between +-1, so this is always taking the pair value
float fBrushesScrollHeight = Mathf.Min(fBrushesScrollMaxHeight, 4 + (Tileset.VisualTileSize.y + visualTilePadding) * (1 + (Tileset.Brushes.Count / tileRowLength)));
EditorGUILayout.BeginVertical(GUILayout.MinHeight(fBrushesScrollHeight));
if (m_displayBrushReordList)
{
DisplayBrushReorderableList();
}
else
{
bool isRefreshBrushes = false;
m_brushesScrollPos = EditorGUILayout.BeginScrollView(m_brushesScrollPos, m_scrollStyle);
{
Rect rScrollView = new Rect(0, 0, m_rTileScrollSize.width, 0);
tileRowLength = Mathf.Clamp((int)rScrollView.width / (int)(Tileset.VisualTileSize.x + visualTilePadding), 1, tileRowLength);
if (Tileset.Brushes != null)
{
GUILayout.Space((Tileset.VisualTileSize.y + visualTilePadding) * (1 + (Tileset.Brushes.Count - 1) / tileRowLength));
for (int i = 0; i < Tileset.Brushes.Count; ++i)
{
Tileset.BrushContainer brushCont = Tileset.Brushes[i];
if (brushCont.BrushAsset == null)
{
isRefreshBrushes = true;
continue;
}
int tx = i % tileRowLength;
int ty = i / tileRowLength;
Rect rVisualTile = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), Tileset.VisualTileSize.x, Tileset.VisualTileSize.y);
//Fix Missing Tileset reference
if (brushCont.BrushAsset.Tileset == null)
{
Debug.LogWarning("Fixed missing tileset reference in brush " + brushCont.BrushAsset.name + " Id(" + brushCont.Id + ")");
brushCont.BrushAsset.Tileset = Tileset;
}
uint tileData = Tileset.k_TileData_Empty;
if (brushCont.BrushAsset.IsAnimated())
{
tileData = brushCont.BrushAsset.GetAnimTileData();
}
else
{
tileData = brushCont.BrushAsset.PreviewTileData();
}
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, tileData, Tileset, brushCont.BrushAsset.GetAnimUV());
if ((isLeftMouseReleased || isRightMouseReleased || m_dblClick.IsDblClick) && isInsideBrushScrollArea && rVisualTile.Contains(Event.current.mousePosition))
{
Tileset.SelectedBrushId = brushCont.Id;
RemoveTileSelection();
if (m_dblClick.IsDblClick)
{
EditorGUIUtility.PingObject(brushCont.BrushAsset);
m_selectBrushInInspector = brushCont.BrushAsset;
}
if (isRightMouseReleased)
{
TilePropertiesWindow.Show(Tileset);
}
}
else if (Tileset.SelectedBrushId == brushCont.Id)
{
Rect rSelection = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), (Tileset.VisualTileSize.x + visualTilePadding), (Tileset.VisualTileSize.y + visualTilePadding));
HandlesEx.DrawRectWithOutline(rSelection, new Color(0f, 0f, 0f, 0.1f), new Color(1f, 1f, 0f, 1f));
}
}
}
if (isRefreshBrushes)
{
Tileset.RemoveNullBrushes();
}
}
EditorGUILayout.EndScrollView();
if (e.type == EventType.Repaint)
{
m_rBrushScrollArea = GUILayoutUtility.GetLastRect();
}
}
EditorGUILayout.EndVertical();
if (GUILayout.Button("Import all brushes found"))
{
TilesetEditor.AddAllBrushesFoundInTheProject(Tileset);
EditorUtility.SetDirty(Tileset);
}
}
public override void OnInspectorGUI()
{
serializedObject.Update();
if (m_prevTileset != m_brush.Tileset)
{
if (m_prevTileset)
{
m_prevTileset.OnTileSelected -= OnTileSelected;
}
OnDisable();
OnEnable();
}
m_prevTileset = m_brush.Tileset;
base.OnInspectorGUI();
if (!m_brush.Tileset)
{
return;
}
Vector2 visualTileSize = m_brush.Tileset.VisualTileSize;
EditorGUILayout.PropertyField(serializedObject.FindProperty("AnimFPS"));
TileSelection tileSelection = ((TilesetBrush)target).Tileset.TileSelection;
if (tileSelection != null)
{
if (GUILayout.Button("Add tile selection as animation frames"))
{
((AnimBrush)target).AnimFrames.AddRange(tileSelection.selectionData.Select(x => new AnimBrush.TileAnimFrame()
{
tileId = x
}));
}
}
EditorGUILayout.Space();
// Draw animation
GUILayoutUtility.GetRect(1f, 1f, GUILayout.Width(visualTileSize.x), GUILayout.Height(visualTileSize.y));
Rect rAnimFrame = GUILayoutUtility.GetLastRect();
uint tileData = m_brush.GetAnimTileData();
rAnimFrame.center = new Vector2(EditorGUIUtility.currentViewWidth / 2, rAnimFrame.center.y);
GUI.Box(new Rect(rAnimFrame.position - Vector2.one, rAnimFrame.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rAnimFrame, tileData, m_brush.Tileset, m_brush.GetAnimUV());
EditorGUILayout.Space();
uint brushTileData = m_frameList.index >= 0 ? m_brush.AnimFrames[m_frameList.index].tileId : Tileset.k_TileData_Empty;
brushTileData = BrushTileGridControl.DoTileDataPropertiesLayout(brushTileData, m_brush.Tileset, false);
if (m_frameList.index >= 0)
{
m_brush.AnimFrames[m_frameList.index].tileId = brushTileData;
}
EditorGUILayout.Space();
// Draw Frames List
m_frameList.elementHeight = visualTileSize.y + 10f;
m_frameList.DoLayoutList();
EditorGUILayout.HelpBox("Select a frame from list and then select a tile from tile selection window.", MessageType.Info);
EditorGUILayout.HelpBox("Add and Remove tiles with '+' and '-' buttons.", MessageType.Info);
Repaint();
serializedObject.ApplyModifiedProperties();
if (GUI.changed)
{
EditorUtility.SetDirty(target);
}
}
public void Display()
{
AssetPreview.SetPreviewTextureCacheSize(256); //FIX clickeing issues when displaying multiple prefab previews (when a tile has a prefab attached
Event e = Event.current;
m_dblClick.Update();
//FIX: when a tileset is changed, the layout change and during some frames, the BeginScrollView could return wrong values
// This will make sure the scroll position is updated after mouse is over the control
if (e.isMouse || e.type == EventType.ScrollWheel)
{
m_updateScrollPos = true;
}
// This way a gui exception is avoided
if (e.type == EventType.Layout && m_selectBrushInInspector != null)
{
Selection.activeObject = m_selectBrushInInspector;
m_selectBrushInInspector = null;
}
if (m_lastTime == 0f)
{
m_lastTime = Time.realtimeSinceStartup;
}
m_timeDt = Time.realtimeSinceStartup - m_lastTime;
m_lastTime = Time.realtimeSinceStartup;
if (Tileset == null)
{
EditorGUILayout.HelpBox("There is no tileset selected", MessageType.Info);
return;
}
else if (Tileset.AtlasTexture == null)
{
EditorGUILayout.HelpBox("There is no atlas texture set", MessageType.Info);
return;
}
else if (Tileset.Tiles.Count == 0)
{
EditorGUILayout.HelpBox("There are no tiles to show in the current tileset", MessageType.Info);
return;
}
m_sharedData = GetSharedTilesetData(Tileset);
float visualTilePadding = 1;
bool isLeftMouseReleased = e.type == EventType.MouseUp && e.button == 0;
bool isRightMouseReleased = e.type == EventType.MouseUp && e.button == 1;
bool isInsideTileScrollArea = e.isMouse && m_rTileScrollArea.Contains(e.mousePosition);
bool isInsideBrushScrollArea = e.isMouse && m_rBrushScrollArea.Contains(e.mousePosition);
// Create TileView ReorderableList
if (m_sharedData.tileViewList == null || m_sharedData.tileViewList.list != Tileset.TileViews)
{
m_sharedData.tileViewList = TilesetEditor.CreateTileViewReorderableList(Tileset);
m_sharedData.tileViewList.onSelectCallback += (ReorderableList list) =>
{
/* NOTE: this will select the tileview for the painting brush. Commented just in case.
* if(list.index >= 0)
* {
* TileSelection tileSelection = Tileset.TileViews[list.index].tileSelection.Clone();
* tileSelection.FlipVertical();
* Tileset.TileSelection = tileSelection;
* }
* else*/
RemoveTileSelection();
};
m_sharedData.tileViewList.onRemoveCallback += (ReorderableList list) =>
{
RemoveTileSelection();
};
}
// Draw TileView ReorderableList
{
GUI.color = Color.cyan;
GUILayout.BeginVertical(Styles.Instance.customBox);
m_sharedData.tileViewList.index = Mathf.Clamp(m_sharedData.tileViewList.index, -1, Tileset.TileViews.Count - 1);
m_sharedData.tileViewList.DoLayoutList();
Rect rList = GUILayoutUtility.GetLastRect();
if (e.isMouse && !rList.Contains(e.mousePosition))
{
m_sharedData.tileViewList.ReleaseKeyboardFocus();
}
GUILayout.EndVertical();
GUI.color = Color.white;
}
TileView tileView = m_sharedData.tileViewList != null && m_sharedData.tileViewList.index >= 0 ? Tileset.TileViews[m_sharedData.tileViewList.index] : null;
if (tileView == null)
{
Tileset.TileRowLength = Mathf.Clamp(EditorGUILayout.IntField("TileRowLength", Tileset.TileRowLength), 1, Tileset.Width);
}
List <string> viewNameList = new List <string>()
{
"(All)"
};
viewNameList.AddRange(Tileset.TileViews.Select(x => x.name));
string[] tileViewNames = viewNameList.ToArray();
int[] tileViewValues = Enumerable.Range(-1, Tileset.TileViews.Count + 1).ToArray();
EditorGUI.BeginChangeCheck();
m_sharedData.tileViewList.index = EditorGUILayout.IntPopup("Tileset View", m_sharedData.tileViewList.index, tileViewNames, tileViewValues);
if (EditorGUI.EndChangeCheck())
{
RemoveTileSelection();
}
// Draw Background Color Selector
Tileset.BackgroundColor = EditorGUILayout.ColorField("Background Color", Tileset.BackgroundColor);
if (m_prevBgColor != Tileset.BackgroundColor || Styles.Instance.scrollStyle.normal.background == null)
{
m_prevBgColor = Tileset.BackgroundColor;
if (Styles.Instance.scrollStyle.normal.background == null)
{
Styles.Instance.scrollStyle.normal.background = new Texture2D(1, 1)
{
hideFlags = HideFlags.DontSave
}
}
;
Styles.Instance.scrollStyle.normal.background.SetPixel(0, 0, Tileset.BackgroundColor);
Styles.Instance.scrollStyle.normal.background.Apply();
}
//---
// Draw Zoom Selector
EditorGUILayout.BeginHorizontal();
GUILayout.Label(EditorGUIUtility.FindTexture("ViewToolZoom"), GUILayout.Width(35f));
float visualTileZoom = EditorGUILayout.Slider(Tileset.VisualTileSize.x / Tileset.TilePxSize.x, 0.25f, 4f);
Tileset.VisualTileSize = visualTileZoom * Tileset.TilePxSize;
if (GUILayout.Button("Reset", GUILayout.Width(50f)))
{
Tileset.VisualTileSize = new Vector2(32f * Tileset.TilePxSize.x / Tileset.TilePxSize.y, 32f);
}
EditorGUILayout.EndHorizontal();
//---
string sTileIdLabel = Tileset.SelectedTileId != Tileset.k_TileId_Empty? " (id:" + Tileset.SelectedTileId + ")" : "";
EditorGUILayout.LabelField("Tile Palette" + sTileIdLabel, EditorStyles.boldLabel);
// keeps values safe
m_sharedData.tileViewRowLength = Mathf.Max(1, m_sharedData.tileViewRowLength);
float tileAreaWidth = m_sharedData.tileViewRowLength * (Tileset.VisualTileSize.x + visualTilePadding) + 4f;
float tileAreaHeight = (Tileset.VisualTileSize.y + visualTilePadding) * (1 + (m_visibleTileCount - 1) / m_sharedData.tileViewRowLength) + 4f;
m_sharedData.tileViewRowLength = tileView != null ? tileView.tileSelection.rowLength : Tileset.TileRowLength;
//float minTileScrollHeight = (Tileset.VisualTileSize.y + visualTilePadding) * 6f;// NOTE: GUILayout.MinHeight is not working with BeginScrollView
Vector2 tilesScrollPos = EditorGUILayout.BeginScrollView(m_sharedData.tilesScrollPos, Styles.Instance.scrollStyle /*, GUILayout.MinHeight(minTileScrollHeight)*/);
if (m_updateScrollPos)
{
m_sharedData.tilesScrollPos = tilesScrollPos;
}
{
// Scroll Moving Drag
if (e.type == EventType.MouseDrag && (e.button == 1 || e.button == 2))
{
m_sharedData.tilesScrollPos -= e.delta;
}
else
{
DoAutoScroll();
}
if (e.isMouse)
{
m_lastTileScrollMousePos = e.mousePosition;
}
if (Tileset.Tiles != null)
{
GUILayoutUtility.GetRect(tileAreaWidth, tileAreaHeight);
m_visibleTileCount = 0;
List <uint> visibleTileList = new List <uint>();
int tileViewWidth = tileView != null ? tileView.tileSelection.rowLength : Tileset.Width;
int tileViewHeight = tileView != null ? ((tileView.tileSelection.selectionData.Count - 1) / tileView.tileSelection.rowLength) + 1 : Tileset.Height;
int totalCount = ((((tileViewWidth - 1) / m_sharedData.tileViewRowLength) + 1) * m_sharedData.tileViewRowLength) * tileViewHeight;
for (int i = 0; i < totalCount; ++i)
{
int tileId = GetTileIdFromIdx(i, m_sharedData.tileViewRowLength, tileViewWidth, tileViewHeight);
uint tileData = (uint)tileId;
if (tileView != null && tileId != Tileset.k_TileId_Empty)
{
tileData = tileView.tileSelection.selectionData[tileId];
tileId = (int)(tileData & Tileset.k_TileDataMask_TileId);
}
Tile tile = Tileset.GetTile(tileId);
visibleTileList.Add(tileData);
int tx = m_visibleTileCount % m_sharedData.tileViewRowLength;
int ty = m_visibleTileCount / m_sharedData.tileViewRowLength;
Rect rVisualTile = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), Tileset.VisualTileSize.x, Tileset.VisualTileSize.y);
// Optimization, skipping not visible tiles
Rect rLocalVisualTile = rVisualTile; rLocalVisualTile.position -= m_sharedData.tilesScrollPos;
if (!rLocalVisualTile.Overlaps(m_rTileScrollSize))
{
; // Do Nothing
}
else
//---
{
// Draw Tile
if (tile == null)
{
HandlesEx.DrawRectWithOutline(rVisualTile, new Color(0f, 0f, 0f, 0.2f), new Color(0f, 0f, 0f, 0.2f));
}
else
{
HandlesEx.DrawRectWithOutline(rVisualTile, new Color(0f, 0f, 0f, 0.1f), new Color(0f, 0f, 0f, 0.1f));
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, tileData, Tileset);
}
Rect rTileRect = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), (Tileset.VisualTileSize.x + visualTilePadding), (Tileset.VisualTileSize.y + visualTilePadding));
if (rVisualTile.Contains(e.mousePosition))
{
if (e.type == EventType.MouseDrag && e.button == 0)
{
m_sharedData.pointedTileIdxRect = new KeyValuePair <int, Rect>(m_visibleTileCount, rTileRect);
}
else if (e.type == EventType.MouseDown && e.button == 0)
{
m_sharedData.startDragTileIdxRect = m_sharedData.pointedTileIdxRect = m_sharedData.endDragTileIdxRect = new KeyValuePair <int, Rect>(m_visibleTileCount, rTileRect);
}
else if (e.type == EventType.MouseUp && e.button == 0)
{
m_sharedData.endDragTileIdxRect = new KeyValuePair <int, Rect>(m_visibleTileCount, rTileRect);
DoSetTileSelection();
}
}
if ((isLeftMouseReleased || isRightMouseReleased) && isInsideTileScrollArea && rVisualTile.Contains(e.mousePosition) &&
(m_sharedData.startDragTileIdxRect.Key == m_sharedData.endDragTileIdxRect.Key) && // and there is not dragging selection
m_rTileScrollSize.Contains(e.mousePosition - m_sharedData.tilesScrollPos)) // and it's inside the scroll area
{
Tileset.SelectedTileId = tileId;
//Give focus to SceneView to get key events
FocusSceneView();
if (isRightMouseReleased)
{
TilePropertiesWindow.Show(Tileset);
}
}
else if (tile != null && Tileset.SelectedTileId == tileId)
{
HandlesEx.DrawRectWithOutline(rTileRect, new Color(0f, 0f, 0f, 0.1f), new Color(1f, 1f, 0f, 1f));
}
}
++m_visibleTileCount;
}
m_visibleTileList = visibleTileList;
// Draw selection rect
if (m_sharedData.startDragTileIdxRect.Key != m_sharedData.pointedTileIdxRect.Key /*&& m_startDragTileIdxRect.Key == m_endDragTileIdxRect.Key*/)
{
Rect rSelection = new Rect(m_sharedData.startDragTileIdxRect.Value.center, m_sharedData.pointedTileIdxRect.Value.center - m_sharedData.startDragTileIdxRect.Value.center);
rSelection.Set(Mathf.Min(rSelection.xMin, rSelection.xMax), Mathf.Min(rSelection.yMin, rSelection.yMax), Mathf.Abs(rSelection.width), Mathf.Abs(rSelection.height));
rSelection.xMin -= m_sharedData.startDragTileIdxRect.Value.width / 2;
rSelection.xMax += m_sharedData.startDragTileIdxRect.Value.width / 2;
rSelection.yMin -= m_sharedData.startDragTileIdxRect.Value.height / 2;
rSelection.yMax += m_sharedData.startDragTileIdxRect.Value.height / 2;
HandlesEx.DrawRectWithOutline(rSelection, new Color(0f, 0f, 0f, 0.1f), new Color(1f, 1f, 1f, 1f));
}
}
}
EditorGUILayout.EndScrollView();
if (e.type == EventType.Repaint)
{
m_rTileScrollArea = GUILayoutUtility.GetLastRect();
m_rTileScrollSize = m_rTileScrollArea;
m_rTileScrollSize.position = Vector2.zero; // reset position to the Contains and Overlaps inside the tile scroll view without repositioning the position of local positions
if (tileAreaWidth > m_rTileScrollSize.width)
{
m_rTileScrollSize.height -= GUI.skin.verticalScrollbar.fixedWidth;
}
if (tileAreaHeight > m_rTileScrollSize.height)
{
m_rTileScrollSize.width -= GUI.skin.verticalScrollbar.fixedWidth;
}
}
EditorGUILayout.BeginHorizontal();
string sBrushIdLabel = Tileset.SelectedBrushId > 0 ? " (id:" + Tileset.SelectedBrushId + ")" : "";
EditorGUILayout.LabelField("Brush Palette" + sBrushIdLabel, EditorStyles.boldLabel);
m_displayBrushReordList = EditorUtils.DoToggleButton("Display List", m_displayBrushReordList);
EditorGUILayout.EndHorizontal();
Tileset.BrushTypeMask = EditorGUILayout.MaskField("Brush Mask", Tileset.BrushTypeMask, Tileset.GetBrushTypeArray());
int tileRowLength = (int)(m_rTileScrollSize.width / (Tileset.VisualTileSize.x + visualTilePadding));
if (tileRowLength <= 0)
{
tileRowLength = 1;
}
float fBrushesScrollMaxHeight = Screen.height / 4;
//commented because m_rTileScrollSize.width.height was changed to Screen.height; fBrushesScrollMaxHeight -= fBrushesScrollMaxHeight % 2; // sometimes because size of tile scroll affects size of brush scroll, the height is dancing between +-1, so this is always taking the pair value
float fBrushesScrollHeight = Mathf.Min(fBrushesScrollMaxHeight, 4 + (Tileset.VisualTileSize.y + visualTilePadding) * (1 + (Tileset.Brushes.Count / tileRowLength)));
EditorGUILayout.BeginVertical(GUILayout.MinHeight(fBrushesScrollHeight));
if (m_displayBrushReordList)
{
DisplayBrushReorderableList();
}
else
{
bool refreshBrushes = false;
Vector2 brushesScrollPos = EditorGUILayout.BeginScrollView(m_sharedData.brushesScrollPos, Styles.Instance.scrollStyle);
if (m_updateScrollPos)
{
m_sharedData.brushesScrollPos = brushesScrollPos;
}
{
Rect rScrollView = new Rect(0, 0, m_rTileScrollSize.width, 0);
tileRowLength = Mathf.Clamp((int)rScrollView.width / (int)(Tileset.VisualTileSize.x + visualTilePadding), 1, tileRowLength);
if (Tileset.Brushes != null)
{
GUILayout.Space((Tileset.VisualTileSize.y + visualTilePadding) * (1 + (Tileset.Brushes.Count - 1) / tileRowLength));
for (int i = 0, idx = 0; i < Tileset.Brushes.Count; ++i, ++idx)
{
Tileset.BrushContainer brushCont = Tileset.Brushes[i];
if (brushCont.BrushAsset == null || brushCont.BrushAsset.Tileset != Tileset)
{
refreshBrushes = true;
continue;
}
if (!brushCont.BrushAsset.ShowInPalette || !Tileset.IsBrushVisibleByTypeMask(brushCont.BrushAsset))
{
--idx;
continue;
}
int tx = idx % tileRowLength;
int ty = idx / tileRowLength;
Rect rVisualTile = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), Tileset.VisualTileSize.x, Tileset.VisualTileSize.y);
//Fix Missing Tileset reference
if (brushCont.BrushAsset.Tileset == null)
{
Debug.LogWarning("Fixed missing tileset reference in brush " + brushCont.BrushAsset.name + " Id(" + brushCont.Id + ")");
brushCont.BrushAsset.Tileset = Tileset;
}
uint tileData = Tileset.k_TileData_Empty;
if (brushCont.BrushAsset.IsAnimated())
{
tileData = brushCont.BrushAsset.GetAnimTileData();
}
else
{
tileData = brushCont.BrushAsset.PreviewTileData();
}
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, tileData, Tileset, brushCont.BrushAsset.GetAnimUV());
if ((isLeftMouseReleased || isRightMouseReleased || m_dblClick.IsDblClick) && isInsideBrushScrollArea && rVisualTile.Contains(Event.current.mousePosition))
{
Tileset.SelectedBrushId = brushCont.Id;
RemoveTileSelection();
if (m_dblClick.IsDblClick)
{
EditorGUIUtility.PingObject(brushCont.BrushAsset);
m_selectBrushInInspector = brushCont.BrushAsset;
}
if (isRightMouseReleased)
{
TilePropertiesWindow.Show(Tileset);
}
}
else if (Tileset.SelectedBrushId == brushCont.Id)
{
Rect rSelection = new Rect(2 + tx * (Tileset.VisualTileSize.x + visualTilePadding), 2 + ty * (Tileset.VisualTileSize.y + visualTilePadding), (Tileset.VisualTileSize.x + visualTilePadding), (Tileset.VisualTileSize.y + visualTilePadding));
HandlesEx.DrawRectWithOutline(rSelection, new Color(0f, 0f, 0f, 0.1f), new Color(1f, 1f, 0f, 1f));
}
}
}
if (refreshBrushes)
{
Tileset.RemoveInvalidBrushes();
Tileset.UpdateBrushTypeArray();
}
}
EditorGUILayout.EndScrollView();
if (e.type == EventType.Repaint)
{
m_rBrushScrollArea = GUILayoutUtility.GetLastRect();
}
}
EditorGUILayout.EndVertical();
if (GUILayout.Button("Import all brushes found in the project"))
{
TilesetEditor.AddAllBrushesFoundInTheProject(Tileset);
EditorUtility.SetDirty(Tileset);
}
}
private bool m_displayAutocompleteBtn = false; // fix gui warning when button appears
public void Display(Object target, uint[] aTileData, int[] tileIdxMap, int gridWidth, int gridHeight, Vector2 visualTileSize, int[] symbolIdxMap)
{
GUI.changed = m_hasChanged;
m_hasChanged = false;
m_target = target;
m_aBrushTileData = aTileData;
Event e = Event.current;
bool isRightMouseReleased = e.type == EventType.MouseUp && e.button == 0;
if (isRightMouseReleased && !m_tileSelectionRect.Contains(e.mousePosition))
{
m_selectedTileIdx = -1;
}
GUILayout.BeginHorizontal();
// Draw Autotile Combination Control
GUI.backgroundColor = Tileset.BackgroundColor;
GUILayout.BeginScrollView(Vector2.zero, (GUIStyle)"Button", GUILayout.Width(visualTileSize.x * gridWidth), GUILayout.Height(visualTileSize.y * gridHeight + 1f));
GUI.backgroundColor = Color.white;
for (int i = 0; i < gridWidth * gridHeight; ++i)
{
int gx = i % gridWidth;
int gy = i / gridHeight;
int tileIdx = tileIdxMap[i];
Rect rVisualTile = new Rect(gx * visualTileSize.x, gy * visualTileSize.y, visualTileSize.x, visualTileSize.y);
int tileId = (int)(m_aBrushTileData[tileIdx] & Tileset.k_TileDataMask_TileId);
if (tileId != Tileset.k_TileId_Empty)
{
//Rect tileUV = Tileset.Tiles[tileId].uv;
//GUI.DrawTextureWithTexCoords(rVisualTile, Tileset.AtlasTexture, tileUV, true);
TilesetEditor.DoGUIDrawTileFromTileData(rVisualTile, m_aBrushTileData[tileIdx], Tileset);
}
else if (symbolIdxMap != null)
{
GUI.DrawTexture(rVisualTile, GetTileSymbolTexture((byte)symbolIdxMap[i]), ScaleMode.ScaleToFit, true);
}
Color bgColor = new Color(1f - Tileset.BackgroundColor.r, 1f - Tileset.BackgroundColor.g, 1f - Tileset.BackgroundColor.b, Tileset.BackgroundColor.a);
HandlesEx.DrawRectWithOutline(rVisualTile, m_selectedTileIdx == tileIdx ? new Color(0f, 0f, 0f, 0.1f) : new Color(), m_selectedTileIdx == tileIdx ? new Color(1f, 1f, 0f, 1f) : bgColor);
if (isRightMouseReleased && rVisualTile.Contains(e.mousePosition))
{
m_selectedTileIdx = tileIdx;
EditorWindow wnd = EditorWindow.focusedWindow;
TileSelectionWindow.Show(Tileset);
TileSelectionWindow.Instance.Ping();
wnd.Focus();
GUI.FocusControl("");
}
}
GUILayout.EndScrollView();
uint brushTileData = m_selectedTileIdx >= 0 ? m_aBrushTileData[m_selectedTileIdx] : Tileset.k_TileData_Empty;
brushTileData = DoTileDataPropertiesLayout(brushTileData, Tileset);
if (m_selectedTileIdx >= 0)
{
m_aBrushTileData[m_selectedTileIdx] = brushTileData;
}
GUILayout.EndHorizontal();
if (e.type == EventType.Repaint)
{
m_tileSelectionRect = GUILayoutUtility.GetLastRect();
}
bool hasEmptyTiles = ArrayUtility.Contains<uint>(m_aBrushTileData, Tileset.k_TileData_Empty);
m_displayAutocompleteBtn = e.type == EventType.Layout ? !hasEmptyTiles && m_tileIdOff != 0 : m_displayAutocompleteBtn;
if (m_displayAutocompleteBtn && GUILayout.Button("Autocomplete relative to last change"))
{
Undo.RecordObject(m_target, "MultipleTileChanged");
for (int i = 0; i < tileIdxMap.Length; ++i)
{
int tileIdx = tileIdxMap[i];
if (tileIdx != m_tileIdOffSkipIdx)
{
int brushTileId = (int)(m_aBrushTileData[tileIdx] & Tileset.k_TileDataMask_TileId);
brushTileId += m_tileIdOff;
if (brushTileId < 0 || brushTileId >= m_tileset.Tiles.Count)
{
m_aBrushTileData[tileIdx] = Tileset.k_TileData_Empty;
}
else
{
m_aBrushTileData[tileIdx] &= ~Tileset.k_TileDataMask_TileId;
m_aBrushTileData[tileIdx] |= (uint)(brushTileId & Tileset.k_TileDataMask_TileId);
}
}
}
m_tileIdOff = 0;
EditorUtility.SetDirty(m_target);
}
if (ShowHelpBox)
{
EditorGUILayout.HelpBox("Select a tile from the grid, then select a tile from Tile Selection Window to change the tile.", MessageType.Info);
}
}
public override void OnEnable()
{
base.OnEnable();
m_brush = (AnimBrush)target;
if (m_brush.Tileset != null)
{
m_brush.Tileset.OnTileSelected += OnTileSelected;
}
m_frameList = new ReorderableList(serializedObject, serializedObject.FindProperty("AnimFrames"), true, true, true, true);
m_frameList.drawHeaderCallback += (Rect rect) =>
{
EditorGUI.LabelField(rect, "Anim Frames", EditorStyles.boldLabel);
};
m_frameList.drawElementCallback += (Rect rect, int index, bool isActive, bool isFocused) =>
{
Rect rTile = rect; rTile.width = rTile.height = m_brush.Tileset.VisualTileSize.y;
uint tileData = m_brush.AnimFrames[index].tileId;
int tileId = (int)(tileData & Tileset.k_TileDataMask_TileId);
if (tileId != Tileset.k_TileId_Empty)
{
Rect tileUV = m_brush.Tileset.Tiles[tileId].uv;
tileUV.position += m_brush.AnimFrames[index].UVOffset;
GUI.Box(new Rect(rTile.position - Vector2.one, rTile.size + 2 * Vector2.one), "");
TilesetEditor.DoGUIDrawTileFromTileData(rTile, tileData, m_brush.Tileset);
}
Rect rTileId = rect;
rTileId.x += rTile.width + 20; rTileId.width -= rTile.width + 20;
rTileId.height = rect.height / 2;
GUI.Label(rTileId, "Id(" + tileId + ")");
Vector2 uvOffset = m_brush.AnimFrames[index].UVOffset;
Vector2 UvPxOffset = new Vector2(uvOffset.x / m_brush.Tileset.AtlasTexture.texelSize.x, uvOffset.y / m_brush.Tileset.AtlasTexture.texelSize.y);
rTileId.y += rTileId.height;
GUI.Label(rTileId, "UVOffset(" + UvPxOffset.x + "," + UvPxOffset.y + ")");
int btnIdx = 0;
float btnSize = rect.height / 2;
for (int gy = 0; gy < 2; ++gy)
{
for (int gx = 0; gx < 3; ++gx, ++btnIdx)
{
Rect btnRect = new Rect(rect.x + rect.width - (gx + 1) * btnSize, rect.y + gy * rect.height / 2f, btnSize, btnSize);
switch (btnIdx)
{
case 0: if (GUI.Button(btnRect, "R"))
{
uvOffset = Vector2.zero;
}
break;
case 1: if (GUI.Button(btnRect, "▲"))
{
uvOffset.y -= m_brush.Tileset.AtlasTexture.texelSize.y;
}
break;
case 3: if (GUI.Button(btnRect, "▶"))
{
uvOffset.x -= m_brush.Tileset.AtlasTexture.texelSize.x;
}
break;
case 4: if (GUI.Button(btnRect, "▼"))
{
uvOffset.y += m_brush.Tileset.AtlasTexture.texelSize.y;
}
break;
case 5: if (GUI.Button(btnRect, "◀"))
{
uvOffset.x += m_brush.Tileset.AtlasTexture.texelSize.x;
}
break;
}
}
}
m_brush.AnimFrames[index].UVOffset = uvOffset;
};
m_frameList.onSelectCallback += (ReorderableList list) =>
{
TileSelectionWindow.Show(m_brush.Tileset);
TileSelectionWindow.Instance.Ping();
};
}
