void LoadTileMapData()
{
width = tileMap.width;
height = tileMap.height;
partitionSizeX = tileMap.partitionSizeX;
partitionSizeY = tileMap.partitionSizeY;
GetEditorData();
if (tileMap.data && editorData && tileMap.Editor__SpriteCollection != null)
{
// Rebuild the palette
editorData.CreateDefaultPalette(tileMap.SpriteCollectionInst, editorData.paletteBrush, editorData.paletteTilesPerRow);
}
// Rebuild the render utility
if (sceneGUI != null)
{
sceneGUI.Destroy();
}
sceneGUI = new tk2dTileMapSceneGUI(this, tileMap, editorData);
// Rebuild the brush renderer
brushRenderer = null;
}
void LoadTileMapData()
{
buildKey = tileMap.buildKey;
string editorDataPath = AssetDatabase.GUIDToAssetPath(tileMap.editorDataGUID);
editorData = Resources.LoadAssetAtPath(editorDataPath, typeof(tk2dTileMapEditorData)) as tk2dTileMapEditorData;
width = tileMap.width;
height = tileMap.height;
partitionSizeX = tileMap.partitionSizeX;
partitionSizeY = tileMap.partitionSizeY;
if (tileMap.data && editorData)
{
// Rebuild the palette
editorData.CreateDefaultPalette(tileMap.spriteCollection, editorData.paletteBrush, editorData.paletteTilesPerRow);
}
// Rebuild the render utility
if (sceneGUI != null)
{
sceneGUI.Destroy();
}
sceneGUI = new tk2dTileMapSceneGUI(this, tileMap, editorData);
// Rebuild the brush renderer
if (brushRenderer != null)
{
brushRenderer.Destroy();
}
brushRenderer = new tk2dEditor.BrushRenderer(tileMap.spriteCollection);
}
void DrawSettingsPanel()
{
// Tilemap data
tk2dTileMapData newData = (tk2dTileMapData)EditorGUILayout.ObjectField("Tile Map Data", tileMap.data, typeof(tk2dTileMapData), false);
if (newData != tileMap.data)
{
tileMap.data = newData;
LoadTileMapData();
}
if (tileMap.data == null)
{
if (tk2dGuiUtility.InfoBoxWithButtons(
"TileMap needs an data object to proceed. " +
"Please create one or drag an existing data object into the inspector slot.\n",
tk2dGuiUtility.WarningLevel.Info,
"Create") != -1)
{
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Data", "tileMapData", "asset", "");
if (assetPath.Length > 0)
{
tk2dTileMapData tileMapData = ScriptableObject.CreateInstance <tk2dTileMapData>();
AssetDatabase.CreateAsset(tileMapData, assetPath);
tileMap.data = tileMapData;
EditorUtility.SetDirty(tileMap);
Init(tileMapData);
LoadTileMapData();
}
}
}
// Editor data
tk2dTileMapEditorData newEditorData = (tk2dTileMapEditorData)EditorGUILayout.ObjectField("Editor Data", editorData, typeof(tk2dTileMapEditorData), false);
if (newEditorData != editorData)
{
string assetPath = AssetDatabase.GetAssetPath(newEditorData);
if (assetPath.Length > 0)
{
tileMap.editorDataGUID = AssetDatabase.AssetPathToGUID(assetPath);
EditorUtility.SetDirty(tileMap);
LoadTileMapData();
}
}
if (editorData == null)
{
if (tk2dGuiUtility.InfoBoxWithButtons(
"TileMap needs an editor data object to proceed. " +
"Please create one or drag an existing data object into the inspector slot.\n",
tk2dGuiUtility.WarningLevel.Info,
"Create") != -1)
{
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Editor Data", "tileMapEditorData", "asset", "");
if (assetPath.Length > 0)
{
tk2dTileMapEditorData tileMapEditorData = ScriptableObject.CreateInstance <tk2dTileMapEditorData>();
AssetDatabase.CreateAsset(tileMapEditorData, assetPath);
tileMap.editorDataGUID = AssetDatabase.AssetPathToGUID(assetPath);
EditorUtility.SetDirty(tileMap);
LoadTileMapData();
}
}
}
// Sprite collection
Object selectedSpriteCollectionObject = EditorGUILayout.ObjectField("Sprite Collection", tileMap.spriteCollection, typeof(Object), false) as Object;
if (selectedSpriteCollectionObject != tileMap.spriteCollection)
{
string assetPath = AssetDatabase.GetAssetPath(selectedSpriteCollectionObject);
string guid = AssetDatabase.AssetPathToGUID(assetPath);
tk2dIndex index = tk2dEditorUtility.GetOrCreateIndex();
foreach (var scIndex in index.GetSpriteCollectionIndex())
{
if (scIndex.spriteCollectionGUID == guid ||
scIndex.spriteCollectionDataGUID == guid)
{
string realDataPath = AssetDatabase.GUIDToAssetPath(scIndex.spriteCollectionDataGUID);
tk2dSpriteCollectionData data = AssetDatabase.LoadAssetAtPath(realDataPath, typeof(tk2dSpriteCollectionData)) as tk2dSpriteCollectionData;
if (data.allowMultipleAtlases)
{
Debug.Log("Atlas spanning not allowed");
}
else
{
tileMap.spriteCollection = data;
data.InitMaterialIds();
LoadTileMapData();
EditorUtility.SetDirty(tileMap);
if (Ready)
{
Init(tileMap.data);
tileMap.BeginEditMode();
}
break;
}
}
}
}
// If not set up, don't bother drawing anything else
if (!Ready)
{
return;
}
tileMap.renderData = EditorGUILayout.ObjectField("Render Data", tileMap.renderData, typeof(GameObject), false) as GameObject;
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
if (GUILayout.Button("Make Unique"))
{
tk2dRuntime.TileMap.BuilderUtil.CleanRenderData(tileMap);
tileMap.renderData = null;
}
GUILayout.EndHorizontal();
// tile map size
editorData.showDimensions = EditorGUILayout.Foldout(editorData.showDimensions, "Dimensions");
if (editorData.showDimensions)
{
EditorGUI.indentLevel++;
width = Mathf.Clamp(EditorGUILayout.IntField("Width", width), 1, 512);
height = Mathf.Clamp(EditorGUILayout.IntField("Height", height), 1, 512);
partitionSizeX = Mathf.Clamp(EditorGUILayout.IntField("PartitionSizeX", partitionSizeX), 4, 32);
partitionSizeY = Mathf.Clamp(EditorGUILayout.IntField("PartitionSizeY", partitionSizeY), 4, 32);
// Create a default tilemap with given dimensions
if (!tileMap.AreSpritesInitialized())
{
tk2dRuntime.TileMap.BuilderUtil.InitDataStore(tileMap);
tk2dEditor.TileMap.TileMapUtility.ResizeTileMap(tileMap, width, height, tileMap.partitionSizeX, tileMap.partitionSizeY);
}
if (width != tileMap.width || height != tileMap.height || partitionSizeX != tileMap.partitionSizeX || partitionSizeY != tileMap.partitionSizeY)
{
if ((width < tileMap.width || height < tileMap.height))
{
tk2dGuiUtility.InfoBox("The new size of the tile map is smaller than the current size." +
"Some clipping will occur.", tk2dGuiUtility.WarningLevel.Warning);
}
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Apply", EditorStyles.miniButton))
{
tk2dEditor.TileMap.TileMapUtility.ResizeTileMap(tileMap, width, height, partitionSizeX, partitionSizeY);
}
GUILayout.EndHorizontal();
}
EditorGUI.indentLevel--;
}
editorData.showLayers = EditorGUILayout.Foldout(editorData.showLayers, "Layers");
if (editorData.showLayers)
{
EditorGUI.indentLevel++;
DrawLayersPanel(true);
EditorGUI.indentLevel--;
}
// tilemap info
editorData.showInfo = EditorGUILayout.Foldout(editorData.showInfo, "Info");
if (editorData.showInfo)
{
EditorGUI.indentLevel++;
int numActiveChunks = 0;
if (tileMap.Layers != null)
{
foreach (var layer in tileMap.Layers)
{
numActiveChunks += layer.NumActiveChunks;
}
}
EditorGUILayout.LabelField("Active chunks", numActiveChunks.ToString());
int partitionMemSize = partitionSizeX * partitionSizeY * 4;
EditorGUILayout.LabelField("Memory", ((numActiveChunks * partitionMemSize) / 1024).ToString() + "kB");
int numActiveColorChunks = 0;
if (tileMap.ColorChannel != null)
{
numActiveColorChunks += tileMap.ColorChannel.NumActiveChunks;
}
EditorGUILayout.LabelField("Active color chunks", numActiveColorChunks.ToString());
int colorMemSize = (partitionSizeX + 1) * (partitionSizeY + 1) * 4;
EditorGUILayout.LabelField("Memory", ((numActiveColorChunks * colorMemSize) / 1024).ToString() + "kB");
EditorGUI.indentLevel--;
}
// tile properties
editorData.showTileProperties = EditorGUILayout.Foldout(editorData.showTileProperties, "Tile Properties");
if (editorData.showTileProperties)
{
EditorGUI.indentLevel++;
// sort method
tk2dGuiUtility.BeginChangeCheck();
tileMap.data.sortMethod = (tk2dTileMapData.SortMethod)EditorGUILayout.EnumPopup("Sort Method", tileMap.data.sortMethod);
if (tk2dGuiUtility.EndChangeCheck())
{
tileMap.BeginEditMode();
}
// reset sizes
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Reset sizes");
GUILayout.FlexibleSpace();
if (GUILayout.Button("Reset", EditorStyles.miniButtonRight))
{
Init(tileMap.data);
Build(true);
}
GUILayout.EndHorizontal();
// convert these to pixel units
Vector3 texelSize = SpriteCollection.spriteDefinitions[0].texelSize;
Vector3 tileOriginPixels = new Vector3(tileMap.data.tileOrigin.x / texelSize.x, tileMap.data.tileOrigin.y / texelSize.y, tileMap.data.tileOrigin.z);
Vector3 tileSizePixels = new Vector3(tileMap.data.tileSize.x / texelSize.x, tileMap.data.tileSize.y / texelSize.y, tileMap.data.tileSize.z);
Vector3 newTileOriginPixels = EditorGUILayout.Vector3Field("Cursor Origin", tileOriginPixels);
Vector3 newTileSizePixels = EditorGUILayout.Vector3Field("Tile Size", tileSizePixels);
if (newTileOriginPixels != tileOriginPixels ||
newTileSizePixels != tileSizePixels)
{
tileMap.data.tileOrigin = new Vector3(newTileOriginPixels.x * texelSize.x, newTileOriginPixels.y * texelSize.y, newTileOriginPixels.z);
tileMap.data.tileSize = new Vector3(newTileSizePixels.x * texelSize.x, newTileSizePixels.y * texelSize.y, newTileSizePixels.z);
Build(true);
}
EditorGUI.indentLevel--;
}
editorData.showPaletteProperties = EditorGUILayout.Foldout(editorData.showPaletteProperties, "Palette Properties");
if (editorData.showPaletteProperties)
{
EditorGUI.indentLevel++;
int newTilesPerRow = Mathf.Clamp(EditorGUILayout.IntField("Tiles Per Row", editorData.paletteTilesPerRow),
1, SpriteCollection.Count);
if (newTilesPerRow != editorData.paletteTilesPerRow)
{
guiBrushBuilder.Reset();
editorData.paletteTilesPerRow = newTilesPerRow;
editorData.CreateDefaultPalette(tileMap.spriteCollection, editorData.paletteBrush, editorData.paletteTilesPerRow);
}
GUILayout.BeginHorizontal();
editorData.brushDisplayScale = EditorGUILayout.FloatField("Display Scale", editorData.brushDisplayScale);
editorData.brushDisplayScale = Mathf.Clamp(editorData.brushDisplayScale, 1.0f / 16.0f, 4.0f);
if (GUILayout.Button("Reset", EditorStyles.miniButtonRight, GUILayout.ExpandWidth(false)))
{
editorData.brushDisplayScale = 1.0f;
Repaint();
}
GUILayout.EndHorizontal();
EditorGUILayout.PrefixLabel("Preview");
brushRenderer.DrawBrush(tileMap, editorData.paletteBrush, editorData.brushDisplayScale, true, editorData.paletteTilesPerRow);
EditorGUI.indentLevel--;
}
// editorData.showAdvancedProperties = EditorGUILayout.Foldout(editorData.showAdvancedProperties, "Advanced");
// if (editorData.showAdvancedProperties)
// {
// }
}
void LoadTileMapData()
{
buildKey = tileMap.buildKey;
string editorDataPath = AssetDatabase.GUIDToAssetPath(tileMap.editorDataGUID);
editorData = AssetDatabase.LoadAssetAtPath(editorDataPath, typeof(tk2dTileMapEditorData)) as tk2dTileMapEditorData;
width = tileMap.width;
height = tileMap.height;
partitionSizeX = tileMap.partitionSizeX;
partitionSizeY = tileMap.partitionSizeY;
if (tileMap.data && editorData)
{
// Rebuild the palette
editorData.CreateDefaultPalette(tileMap.SpriteCollectionInst, editorData.paletteBrush, editorData.paletteTilesPerRow);
}
// Rebuild the render utility
if (sceneGUI != null)
{
sceneGUI.Destroy();
}
sceneGUI = new tk2dTileMapSceneGUI(this, tileMap, editorData);
// Rebuild the brush renderer
brushRenderer = null;
}
void DrawSettingsPanel()
{
// Tilemap data
tk2dTileMapData newData = (tk2dTileMapData)EditorGUILayout.ObjectField("Tile Map Data", tileMap.data, typeof(tk2dTileMapData), false);
if (newData != tileMap.data)
{
tileMap.data = newData;
LoadTileMapData();
}
if (tileMap.data == null)
{
if (tk2dGuiUtility.InfoBoxWithButtons(
"TileMap needs an data object to proceed. " +
"Please create one or drag an existing data object into the inspector slot.\n",
tk2dGuiUtility.WarningLevel.Info,
"Create") != -1)
{
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Data", "tileMapData", "asset", "");
if (assetPath.Length > 0)
{
tk2dTileMapData tileMapData = ScriptableObject.CreateInstance <tk2dTileMapData>();
AssetDatabase.CreateAsset(tileMapData, assetPath);
tileMap.data = tileMapData;
EditorUtility.SetDirty(tileMap);
Init(tileMapData);
LoadTileMapData();
}
}
}
// Editor data
tk2dTileMapEditorData newEditorData = (tk2dTileMapEditorData)EditorGUILayout.ObjectField("Editor Data", editorData, typeof(tk2dTileMapEditorData), false);
if (newEditorData != editorData)
{
string assetPath = AssetDatabase.GetAssetPath(newEditorData);
if (assetPath.Length > 0)
{
tileMap.editorDataGUID = AssetDatabase.AssetPathToGUID(assetPath);
EditorUtility.SetDirty(tileMap);
LoadTileMapData();
}
}
if (editorData == null)
{
if (tk2dGuiUtility.InfoBoxWithButtons(
"TileMap needs an editor data object to proceed. " +
"Please create one or drag an existing data object into the inspector slot.\n",
tk2dGuiUtility.WarningLevel.Info,
"Create") != -1)
{
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Editor Data", "tileMapEditorData", "asset", "");
if (assetPath.Length > 0)
{
tk2dTileMapEditorData tileMapEditorData = ScriptableObject.CreateInstance <tk2dTileMapEditorData>();
AssetDatabase.CreateAsset(tileMapEditorData, assetPath);
tileMap.editorDataGUID = AssetDatabase.AssetPathToGUID(assetPath);
EditorUtility.SetDirty(tileMap);
LoadTileMapData();
}
}
}
// Sprite collection
GUILayout.BeginHorizontal();
Object selectedSpriteCollectionObject = EditorGUILayout.ObjectField("Sprite Collection", tileMap.Editor__SpriteCollection, typeof(Object), false) as Object;
if (tileMap.Editor__SpriteCollection != null && GUILayout.Button(">", EditorStyles.miniButton, GUILayout.Width(19)))
{
tk2dSpriteCollectionEditorPopup v = EditorWindow.GetWindow(typeof(tk2dSpriteCollectionEditorPopup), false, "Sprite Collection Editor") as tk2dSpriteCollectionEditorPopup;
string assetPath = AssetDatabase.GUIDToAssetPath(tileMap.Editor__SpriteCollection.spriteCollectionGUID);
var spriteCollection = AssetDatabase.LoadAssetAtPath(assetPath, typeof(tk2dSpriteCollection)) as tk2dSpriteCollection;
v.SetGeneratorAndSelectedSprite(spriteCollection, 0);
}
GUILayout.EndHorizontal();
if (selectedSpriteCollectionObject != tileMap.Editor__SpriteCollection)
{
string assetPath = AssetDatabase.GetAssetPath(selectedSpriteCollectionObject);
string guid = AssetDatabase.AssetPathToGUID(assetPath);
tk2dIndex index = tk2dEditorUtility.GetOrCreateIndex();
foreach (var scIndex in index.GetSpriteCollectionIndex())
{
if (scIndex.spriteCollectionGUID == guid ||
scIndex.spriteCollectionDataGUID == guid)
{
string realDataPath = AssetDatabase.GUIDToAssetPath(scIndex.spriteCollectionDataGUID);
tk2dSpriteCollectionData data = AssetDatabase.LoadAssetAtPath(realDataPath, typeof(tk2dSpriteCollectionData)) as tk2dSpriteCollectionData;
if (data.allowMultipleAtlases)
{
Debug.Log("Atlas spanning not allowed");
}
else
{
tileMap.Editor__SpriteCollection = data;
data.InitMaterialIds();
LoadTileMapData();
EditorUtility.SetDirty(tileMap);
if (Ready)
{
Init(tileMap.data);
tileMap.BeginEditMode();
}
break;
}
}
}
}
// If not set up, don't bother drawing anything else
if (!Ready)
{
return;
}
// this is intentionally read only
EditorGUILayout.ObjectField("Render Data", tileMap.renderData, typeof(GameObject), false);
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
if (GUILayout.Button("Make Unique"))
{
tk2dRuntime.TileMap.BuilderUtil.CleanRenderData(tileMap);
tileMap.renderData = null;
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
if (!tileMap.serializeRenderData && GUILayout.Button("Make Serializable"))
{
if (tileMap.serializeRenderData == true)
{
tk2dRuntime.TileMap.BuilderUtil.CleanRenderData(tileMap); // clear everything (i.e. all serialized meshes will be back in "serializedMeshes")
tileMap.serializeRenderData = false;
}
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Render Data", "Tilemap Render Data 1", "asset",
"Select an asset file to save the render data to.\n" +
"It is best to save this in an empty directory, as the tilemap may contain more than one mesh");
if (assetPath.Length > 0)
{
tileMap.serializeRenderData = true;
tileMap.serializedMeshPath = assetPath;
if (tileMap.renderData)
{
List <Mesh> existingMeshes = new List <Mesh>();
MeshFilter[] meshFilters = tileMap.renderData.GetComponentsInChildren <MeshFilter>();
MeshCollider[] meshColliders = tileMap.renderData.GetComponentsInChildren <MeshCollider>();
foreach (var j in meshFilters)
{
existingMeshes.Add(j.sharedMesh);
}
foreach (var j in meshColliders)
{
existingMeshes.Add(j.sharedMesh);
}
existingMeshes.RemoveAll(a => a == null);
foreach (var j in existingMeshes)
{
j.RecalculateNormals(); // normals are likely to be missing here
AssetDatabase.CreateAsset(j, AssetDatabase.GenerateUniqueAssetPath(tileMap.serializedMeshPath));
}
}
}
}
if (tileMap.serializeRenderData)
{
if (GUILayout.Toggle(true, "Serialized", "button") == false)
{
GameObject.DestroyImmediate(tileMap.renderData);
tileMap.renderData = null;
tileMap.serializeRenderData = false;
Build(true);
}
}
GUILayout.EndHorizontal();
// tile map size
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Dimensions, "Dimensions"))
{
EditorGUI.indentLevel++;
width = Mathf.Clamp(EditorGUILayout.IntField("Width", width), 1, tk2dEditor.TileMap.TileMapUtility.MaxWidth);
height = Mathf.Clamp(EditorGUILayout.IntField("Height", height), 1, tk2dEditor.TileMap.TileMapUtility.MaxHeight);
partitionSizeX = Mathf.Clamp(EditorGUILayout.IntField("PartitionSizeX", partitionSizeX), 4, 32);
partitionSizeY = Mathf.Clamp(EditorGUILayout.IntField("PartitionSizeY", partitionSizeY), 4, 32);
// Create a default tilemap with given dimensions
if (!tileMap.AreSpritesInitialized())
{
tk2dRuntime.TileMap.BuilderUtil.InitDataStore(tileMap);
tk2dEditor.TileMap.TileMapUtility.ResizeTileMap(tileMap, width, height, tileMap.partitionSizeX, tileMap.partitionSizeY);
}
if (width != tileMap.width || height != tileMap.height || partitionSizeX != tileMap.partitionSizeX || partitionSizeY != tileMap.partitionSizeY)
{
if ((width < tileMap.width || height < tileMap.height))
{
tk2dGuiUtility.InfoBox("The new size of the tile map is smaller than the current size." +
"Some clipping will occur.", tk2dGuiUtility.WarningLevel.Warning);
}
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Apply", EditorStyles.miniButton))
{
tk2dEditor.TileMap.TileMapUtility.ResizeTileMap(tileMap, width, height, partitionSizeX, partitionSizeY);
}
GUILayout.EndHorizontal();
}
EditorGUI.indentLevel--;
}
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Layers, "Layers"))
{
EditorGUI.indentLevel++;
DrawLayersPanel(true);
EditorGUI.indentLevel--;
}
// tilemap info
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Info, "Info"))
{
EditorGUI.indentLevel++;
int numActiveChunks = 0;
if (tileMap.Layers != null)
{
foreach (var layer in tileMap.Layers)
{
numActiveChunks += layer.NumActiveChunks;
}
}
EditorGUILayout.LabelField("Active chunks", numActiveChunks.ToString());
int partitionMemSize = partitionSizeX * partitionSizeY * 4;
EditorGUILayout.LabelField("Memory", ((numActiveChunks * partitionMemSize) / 1024).ToString() + "kB");
int numActiveColorChunks = 0;
if (tileMap.ColorChannel != null)
{
numActiveColorChunks += tileMap.ColorChannel.NumActiveChunks;
}
EditorGUILayout.LabelField("Active color chunks", numActiveColorChunks.ToString());
int colorMemSize = (partitionSizeX + 1) * (partitionSizeY + 1) * 4;
EditorGUILayout.LabelField("Memory", ((numActiveColorChunks * colorMemSize) / 1024).ToString() + "kB");
EditorGUI.indentLevel--;
}
// tile properties
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.TileProperties, "Tile Properties"))
{
EditorGUI.indentLevel++;
// sort method
tk2dGuiUtility.BeginChangeCheck();
tileMap.data.tileType = (tk2dTileMapData.TileType)EditorGUILayout.EnumPopup("Tile Type", tileMap.data.tileType);
tileMap.data.sortMethod = (tk2dTileMapData.SortMethod)EditorGUILayout.EnumPopup("Sort Method", tileMap.data.sortMethod);
if (tk2dGuiUtility.EndChangeCheck())
{
tileMap.BeginEditMode();
}
// reset sizes
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Reset sizes");
GUILayout.FlexibleSpace();
if (GUILayout.Button("Reset", EditorStyles.miniButtonRight))
{
Init(tileMap.data);
Build(true);
}
GUILayout.EndHorizontal();
// convert these to pixel units
Vector3 texelSize = SpriteCollection.spriteDefinitions[0].texelSize;
Vector3 tileOriginPixels = new Vector3(tileMap.data.tileOrigin.x / texelSize.x, tileMap.data.tileOrigin.y / texelSize.y, tileMap.data.tileOrigin.z);
Vector3 tileSizePixels = new Vector3(tileMap.data.tileSize.x / texelSize.x, tileMap.data.tileSize.y / texelSize.y, tileMap.data.tileSize.z);
Vector3 newTileOriginPixels = EditorGUILayout.Vector3Field("Origin", tileOriginPixels);
Vector3 newTileSizePixels = EditorGUILayout.Vector3Field("Size", tileSizePixels);
if (newTileOriginPixels != tileOriginPixels ||
newTileSizePixels != tileSizePixels)
{
tileMap.data.tileOrigin = new Vector3(newTileOriginPixels.x * texelSize.x, newTileOriginPixels.y * texelSize.y, newTileOriginPixels.z);
tileMap.data.tileSize = new Vector3(newTileSizePixels.x * texelSize.x, newTileSizePixels.y * texelSize.y, newTileSizePixels.z);
Build(true);
}
EditorGUI.indentLevel--;
}
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.PaletteProperties, "Palette Properties"))
{
EditorGUI.indentLevel++;
int newTilesPerRow = Mathf.Clamp(EditorGUILayout.IntField("Tiles Per Row", editorData.paletteTilesPerRow),
1, SpriteCollection.Count);
if (newTilesPerRow != editorData.paletteTilesPerRow)
{
guiBrushBuilder.Reset();
editorData.paletteTilesPerRow = newTilesPerRow;
editorData.CreateDefaultPalette(tileMap.SpriteCollectionInst, editorData.paletteBrush, editorData.paletteTilesPerRow);
}
GUILayout.BeginHorizontal();
editorData.brushDisplayScale = EditorGUILayout.FloatField("Display Scale", editorData.brushDisplayScale);
editorData.brushDisplayScale = Mathf.Clamp(editorData.brushDisplayScale, 1.0f / 16.0f, 4.0f);
if (GUILayout.Button("Reset", EditorStyles.miniButtonRight, GUILayout.ExpandWidth(false)))
{
editorData.brushDisplayScale = 1.0f;
Repaint();
}
GUILayout.EndHorizontal();
EditorGUILayout.PrefixLabel("Preview");
brushRenderer.DrawBrush(tileMap, editorData.paletteBrush, editorData.brushDisplayScale, true, editorData.paletteTilesPerRow);
EditorGUI.indentLevel--;
}
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Import, "Import"))
{
EditorGUI.indentLevel++;
if (GUILayout.Button("Import TMX"))
{
if (tk2dEditor.TileMap.Importer.Import(tileMap, tk2dEditor.TileMap.Importer.Format.TMX))
{
Build(true);
width = tileMap.width;
height = tileMap.height;
partitionSizeX = tileMap.partitionSizeX;
partitionSizeY = tileMap.partitionSizeY;
}
}
EditorGUI.indentLevel--;
}
}
void DrawSettingsPanel()
{
// Tilemap data
tk2dTileMapData newData = (tk2dTileMapData)EditorGUILayout.ObjectField("Tile Map Data", tileMap.data, typeof(tk2dTileMapData), false);
if (newData != tileMap.data)
{
tileMap.data = newData;
LoadTileMapData();
}
if (tileMap.data == null)
{
if (tk2dGuiUtility.InfoBoxWithButtons(
"TileMap needs an data object to proceed. " +
"Please create one or drag an existing data object into the inspector slot.\n",
tk2dGuiUtility.WarningLevel.Info,
"Create") != -1)
{
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Data", "tileMapData", "asset", "");
if (assetPath.Length > 0)
{
tk2dTileMapData tileMapData = ScriptableObject.CreateInstance<tk2dTileMapData>();
AssetDatabase.CreateAsset(tileMapData, assetPath);
tileMap.data = tileMapData;
EditorUtility.SetDirty(tileMap);
Init(tileMapData);
LoadTileMapData();
}
}
}
// Editor data
tk2dTileMapEditorData newEditorData = (tk2dTileMapEditorData)EditorGUILayout.ObjectField("Editor Data", editorData, typeof(tk2dTileMapEditorData), false);
if (newEditorData != editorData)
{
string assetPath = AssetDatabase.GetAssetPath(newEditorData);
if (assetPath.Length > 0)
{
tileMap.editorDataGUID = AssetDatabase.AssetPathToGUID(assetPath);
EditorUtility.SetDirty(tileMap);
LoadTileMapData();
}
}
if (editorData == null)
{
if (tk2dGuiUtility.InfoBoxWithButtons(
"TileMap needs an editor data object to proceed. " +
"Please create one or drag an existing data object into the inspector slot.\n",
tk2dGuiUtility.WarningLevel.Info,
"Create") != -1)
{
string assetPath = EditorUtility.SaveFilePanelInProject("Save Tile Map Editor Data", "tileMapEditorData", "asset", "");
if (assetPath.Length > 0)
{
tk2dTileMapEditorData tileMapEditorData = ScriptableObject.CreateInstance<tk2dTileMapEditorData>();
AssetDatabase.CreateAsset(tileMapEditorData, assetPath);
tileMap.editorDataGUID = AssetDatabase.AssetPathToGUID(assetPath);
EditorUtility.SetDirty(tileMap);
LoadTileMapData();
}
}
}
// Sprite collection
GUILayout.BeginHorizontal();
Object selectedSpriteCollectionObject = EditorGUILayout.ObjectField("Sprite Collection", tileMap.Editor__SpriteCollection, typeof(Object), false) as Object;
if (tileMap.Editor__SpriteCollection != null && GUILayout.Button(">", EditorStyles.miniButton, GUILayout.Width(19)))
{
tk2dSpriteCollectionEditorPopup v = EditorWindow.GetWindow( typeof(tk2dSpriteCollectionEditorPopup), false, "Sprite Collection Editor" ) as tk2dSpriteCollectionEditorPopup;
string assetPath = AssetDatabase.GUIDToAssetPath(tileMap.Editor__SpriteCollection.spriteCollectionGUID);
var spriteCollection = AssetDatabase.LoadAssetAtPath(assetPath, typeof(tk2dSpriteCollection)) as tk2dSpriteCollection;
v.SetGeneratorAndSelectedSprite(spriteCollection, 0);
}
GUILayout.EndHorizontal();
if (selectedSpriteCollectionObject != tileMap.Editor__SpriteCollection)
{
string assetPath = AssetDatabase.GetAssetPath(selectedSpriteCollectionObject);
string guid = AssetDatabase.AssetPathToGUID(assetPath);
tk2dIndex index = tk2dEditorUtility.GetOrCreateIndex();
foreach (var scIndex in index.GetSpriteCollectionIndex())
{
if (scIndex.spriteCollectionGUID == guid ||
scIndex.spriteCollectionDataGUID == guid)
{
string realDataPath = AssetDatabase.GUIDToAssetPath(scIndex.spriteCollectionDataGUID);
tk2dSpriteCollectionData data = AssetDatabase.LoadAssetAtPath(realDataPath, typeof(tk2dSpriteCollectionData)) as tk2dSpriteCollectionData;
if (data.allowMultipleAtlases)
{
Debug.Log("Atlas spanning not allowed");
}
else
{
tileMap.Editor__SpriteCollection = data;
data.InitMaterialIds();
LoadTileMapData();
EditorUtility.SetDirty(tileMap);
if (Ready)
{
Init(tileMap.data);
tileMap.BeginEditMode();
}
break;
}
}
}
}
// If not set up, don't bother drawing anything else
if (!Ready)
return;
// this is intentionally read only
EditorGUILayout.ObjectField("Render Data", tileMap.renderData, typeof(GameObject), false);
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel(" ");
if (GUILayout.Button("Make Unique")) {
tk2dEditor.TileMap.TileMapUtility.MakeUnique(tileMap);
}
GUILayout.EndHorizontal();
// tile map size
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Dimensions, "Dimensions"))
{
EditorGUI.indentLevel++;
width = Mathf.Clamp(EditorGUILayout.IntField("Width", width), 1, tk2dEditor.TileMap.TileMapUtility.MaxWidth);
height = Mathf.Clamp(EditorGUILayout.IntField("Height", height), 1, tk2dEditor.TileMap.TileMapUtility.MaxHeight);
partitionSizeX = Mathf.Clamp(EditorGUILayout.IntField("PartitionSizeX", partitionSizeX), 4, 32);
partitionSizeY = Mathf.Clamp(EditorGUILayout.IntField("PartitionSizeY", partitionSizeY), 4, 32);
// Create a default tilemap with given dimensions
if (!tileMap.AreSpritesInitialized())
{
tk2dRuntime.TileMap.BuilderUtil.InitDataStore(tileMap);
tk2dEditor.TileMap.TileMapUtility.ResizeTileMap(tileMap, width, height, tileMap.partitionSizeX, tileMap.partitionSizeY);
}
if (width != tileMap.width || height != tileMap.height || partitionSizeX != tileMap.partitionSizeX || partitionSizeY != tileMap.partitionSizeY)
{
if ((width < tileMap.width || height < tileMap.height))
{
tk2dGuiUtility.InfoBox("The new size of the tile map is smaller than the current size." +
"Some clipping will occur.", tk2dGuiUtility.WarningLevel.Warning);
}
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("Apply", EditorStyles.miniButton))
{
tk2dEditor.TileMap.TileMapUtility.ResizeTileMap(tileMap, width, height, partitionSizeX, partitionSizeY);
}
GUILayout.EndHorizontal();
}
EditorGUI.indentLevel--;
}
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Layers, "Layers"))
{
EditorGUI.indentLevel++;
DrawLayersPanel(true);
EditorGUI.indentLevel--;
}
// tilemap info
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Info, "Info"))
{
EditorGUI.indentLevel++;
int numActiveChunks = 0;
if (tileMap.Layers != null)
{
foreach (var layer in tileMap.Layers)
numActiveChunks += layer.NumActiveChunks;
}
EditorGUILayout.LabelField("Active chunks", numActiveChunks.ToString());
int partitionMemSize = partitionSizeX * partitionSizeY * 4;
EditorGUILayout.LabelField("Memory", ((numActiveChunks * partitionMemSize) / 1024).ToString() + "kB" );
int numActiveColorChunks = 0;
if (tileMap.ColorChannel != null)
numActiveColorChunks += tileMap.ColorChannel.NumActiveChunks;
EditorGUILayout.LabelField("Active color chunks", numActiveColorChunks.ToString());
int colorMemSize = (partitionSizeX + 1) * (partitionSizeY + 1) * 4;
EditorGUILayout.LabelField("Memory", ((numActiveColorChunks * colorMemSize) / 1024).ToString() + "kB" );
EditorGUI.indentLevel--;
}
// tile properties
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.TileProperties, "Tile Properties"))
{
EditorGUI.indentLevel++;
// sort method
tk2dGuiUtility.BeginChangeCheck();
tileMap.data.tileType = (tk2dTileMapData.TileType)EditorGUILayout.EnumPopup("Tile Type", tileMap.data.tileType);
tileMap.data.sortMethod = (tk2dTileMapData.SortMethod)EditorGUILayout.EnumPopup("Sort Method", tileMap.data.sortMethod);
if (tk2dGuiUtility.EndChangeCheck())
{
tileMap.BeginEditMode();
}
// reset sizes
GUILayout.BeginHorizontal();
EditorGUILayout.PrefixLabel("Reset sizes");
GUILayout.FlexibleSpace();
if (GUILayout.Button("Reset", EditorStyles.miniButtonRight))
{
Init(tileMap.data);
Build(true);
}
GUILayout.EndHorizontal();
// convert these to pixel units
Vector3 texelSize = SpriteCollection.spriteDefinitions[0].texelSize;
Vector3 tileOriginPixels = new Vector3(tileMap.data.tileOrigin.x / texelSize.x, tileMap.data.tileOrigin.y / texelSize.y, tileMap.data.tileOrigin.z);
Vector3 tileSizePixels = new Vector3(tileMap.data.tileSize.x / texelSize.x, tileMap.data.tileSize.y / texelSize.y, tileMap.data.tileSize.z);
Vector3 newTileOriginPixels = EditorGUILayout.Vector3Field("Origin", tileOriginPixels);
Vector3 newTileSizePixels = EditorGUILayout.Vector3Field("Size", tileSizePixels);
if (newTileOriginPixels != tileOriginPixels ||
newTileSizePixels != tileSizePixels)
{
tileMap.data.tileOrigin = new Vector3(newTileOriginPixels.x * texelSize.x, newTileOriginPixels.y * texelSize.y, newTileOriginPixels.z);
tileMap.data.tileSize = new Vector3(newTileSizePixels.x * texelSize.x, newTileSizePixels.y * texelSize.y, newTileSizePixels.z);
Build(true);
}
// preview tile origin and size setting
Vector2 spritePixelOrigin = Vector2.zero;
Vector2 spritePixelSize = Vector2.one;
tk2dSpriteDefinition[] spriteDefs = tileMap.SpriteCollectionInst.spriteDefinitions;
tk2dSpriteDefinition spriteDef = (tilePropertiesPreviewIdx < spriteDefs.Length) ? spriteDefs[tilePropertiesPreviewIdx] : null;
if (!spriteDef.Valid) spriteDef = null;
if (spriteDef != null) {
spritePixelOrigin = new Vector2(spriteDef.untrimmedBoundsData[0].x / spriteDef.texelSize.x, spriteDef.untrimmedBoundsData[0].y / spriteDef.texelSize.y);
spritePixelSize = new Vector2(spriteDef.untrimmedBoundsData[1].x / spriteDef.texelSize.x, spriteDef.untrimmedBoundsData[1].y / spriteDef.texelSize.y);
}
float zoomFactor = (Screen.width - 32.0f) / (spritePixelSize.x * 2.0f);
EditorGUILayout.BeginScrollView(Vector2.zero, GUILayout.Height(spritePixelSize.y * 2.0f * zoomFactor + 32.0f));
Rect innerRect = new Rect(0, 0, spritePixelSize.x * 2.0f * zoomFactor, spritePixelSize.y * 2.0f * zoomFactor);
tk2dGrid.Draw(innerRect);
if (spriteDef != null) {
// Preview tiles
tk2dSpriteThumbnailCache.DrawSpriteTexture(new Rect(spritePixelSize.x * 0.5f * zoomFactor, spritePixelSize.y * 0.5f * zoomFactor, spritePixelSize.x * zoomFactor, spritePixelSize.y * zoomFactor), spriteDef);
// Preview cursor
Vector2 cursorOffset = (spritePixelSize * 0.5f - spritePixelOrigin) * zoomFactor;
Vector2 cursorSize = new Vector2(tileSizePixels.x * zoomFactor, tileSizePixels.y * zoomFactor);
cursorOffset.x += tileOriginPixels.x * zoomFactor;
cursorOffset.y += tileOriginPixels.y * zoomFactor;
cursorOffset.x += spritePixelSize.x * 0.5f * zoomFactor;
cursorOffset.y += spritePixelSize.y * 0.5f * zoomFactor;
float top = spritePixelSize.y * 2.0f * zoomFactor;
Vector3[] cursorVerts = new Vector3[] {
new Vector3(cursorOffset.x, top - cursorOffset.y, 0),
new Vector3(cursorOffset.x + cursorSize.x, top - cursorOffset.y, 0),
new Vector3(cursorOffset.x + cursorSize.x, top - (cursorOffset.y + cursorSize.y), 0),
new Vector3(cursorOffset.x, top - (cursorOffset.y + cursorSize.y), 0)
};
Handles.DrawSolidRectangleWithOutline(cursorVerts, new Color(1.0f, 1.0f, 1.0f, 0.2f), Color.white);
}
if (GUILayout.Button(new GUIContent("", "Click - preview using different tile"), "label", GUILayout.Width(innerRect.width), GUILayout.Height(innerRect.height))) {
int n = spriteDefs.Length;
for (int i = 0; i < n; ++i) {
if (++tilePropertiesPreviewIdx >= n)
tilePropertiesPreviewIdx = 0;
if (spriteDefs[tilePropertiesPreviewIdx].Valid)
break;
}
}
EditorGUILayout.EndScrollView();
EditorGUI.indentLevel--;
}
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.PaletteProperties, "Palette Properties"))
{
EditorGUI.indentLevel++;
int newTilesPerRow = Mathf.Clamp(EditorGUILayout.IntField("Tiles Per Row", editorData.paletteTilesPerRow),
1, SpriteCollection.Count);
if (newTilesPerRow != editorData.paletteTilesPerRow)
{
guiBrushBuilder.Reset();
editorData.paletteTilesPerRow = newTilesPerRow;
editorData.CreateDefaultPalette(tileMap.SpriteCollectionInst, editorData.paletteBrush, editorData.paletteTilesPerRow);
}
GUILayout.BeginHorizontal();
editorData.brushDisplayScale = EditorGUILayout.FloatField("Display Scale", editorData.brushDisplayScale);
editorData.brushDisplayScale = Mathf.Clamp(editorData.brushDisplayScale, 1.0f / 16.0f, 4.0f);
if (GUILayout.Button("Reset", EditorStyles.miniButtonRight, GUILayout.ExpandWidth(false)))
{
editorData.brushDisplayScale = 1.0f;
Repaint();
}
GUILayout.EndHorizontal();
EditorGUILayout.PrefixLabel("Preview");
Rect innerRect = brushRenderer.GetBrushViewRect(editorData.paletteBrush, editorData.paletteTilesPerRow);
paletteSettingsScrollPos = EditorGUILayout.BeginScrollView(paletteSettingsScrollPos, GUILayout.MinHeight(innerRect.height * editorData.brushDisplayScale + 32.0f));
innerRect.width *= editorData.brushDisplayScale;
innerRect.height *= editorData.brushDisplayScale;
tk2dGrid.Draw(innerRect);
brushRenderer.DrawBrush(tileMap, editorData.paletteBrush, editorData.brushDisplayScale, true, editorData.paletteTilesPerRow);
EditorGUILayout.EndScrollView();
EditorGUI.indentLevel--;
}
if (Foldout(ref editorData.setupMode, tk2dTileMapEditorData.SetupMode.Import, "Import"))
{
EditorGUI.indentLevel++;
if (GUILayout.Button("Import TMX"))
{
if (tk2dEditor.TileMap.Importer.Import(tileMap, tk2dEditor.TileMap.Importer.Format.TMX))
{
Build(true);
width = tileMap.width;
height = tileMap.height;
partitionSizeX = tileMap.partitionSizeX;
partitionSizeY = tileMap.partitionSizeY;
}
}
EditorGUI.indentLevel--;
}
}