private void Reposition()
{
if (x >= 0 && y >= 0 && x < worldMap.mapWidth && y < worldMap.mapHeight)
{
// Generate tile if the tile is unexplored (null reference)
if (WorldMap.mapTiles[x, y] == null)
{
worldMap.CreateTile(x, y);
}
updateSprite();
}
else
{
spriteRenderer.sprite = null;
}
}
void OnSceneGUI()
{
WorldMap worldMap = (WorldMap)target;
Vector3 worldPosition = worldMap.transform.position;
float worldWidth = worldMap.columns * worldMap.tileWidth;
float worldHeight = worldMap.rows * worldMap.tileHeight;
if (worldMap.rows != m_lastRows || worldMap.columns != m_lastColumns)
{
m_lastRows = worldMap.rows;
m_lastColumns = worldMap.columns;
worldMap.RecreateMapMatrix();
}
Handles.BeginGUI();
Vector3 worldPos = Camera.current.ScreenToWorldPoint(worldPosition);
Vector3 mousePosition = Event.current.mousePosition;
mousePosition.y = Camera.current.pixelHeight - mousePosition.y;
mousePosition = Camera.current.ScreenToWorldPoint(mousePosition);
Vector2 gridPosition = new Vector2((int)mousePosition.x, (int)mousePosition.y);
string[] tileGuids = AssetDatabase.FindAssets("t:Tile", null);
List <Tile> tileset = new List <Tile>();
foreach (var tileGuid in tileGuids)
{
string path = AssetDatabase.GUIDToAssetPath(tileGuid);
tileset.Add(AssetDatabase.LoadAssetAtPath <Tile>(path));
}
//Sprite[] sprites = AssetDatabase.LoadAllAssetsAtPath("Assets/Tileset/mountain_landscape.png").OfType<Sprite>().ToArray();
if (gridPosition.x >= 0 && gridPosition.y >= 0 && gridPosition.x < worldWidth && gridPosition.y < worldHeight)
{
Vector3 vertOne = Camera.current.WorldToScreenPoint(worldPosition);
Vector3 vertTwo = Camera.current.WorldToScreenPoint(worldPosition + Vector3.right);
Vector3 realVertOne = new Vector3(vertOne.x, Camera.current.pixelHeight - vertOne.y, 0);
Vector3 realVertTwo = new Vector3(vertTwo.x, Camera.current.pixelHeight - vertTwo.y, 0);
Vector3 pos = Camera.current.WorldToScreenPoint((worldPosition + Vector3.up) + (Vector3.up * gridPosition.y) + (Vector3.right * gridPosition.x));
Vector3 realPos = new Vector3(pos.x, Camera.current.pixelHeight - pos.y, 0);
Color tmp = GUI.color;
GUI.color = new Color(1, 1, 1, 0.1f);
if (GUI.Button(new Rect(realPos, Vector3.one * Vector3.Distance(realVertOne, realVertTwo)), ""))
{
if (Event.current.button == 0)
{
if (m_editMode == (int)EditMode.Pencil)
{
worldMap.CreateTile(tileset[m_tileSelected], gridPosition, m_layerSelected);
}
if (m_editMode == (int)EditMode.Rubber)
{
worldMap.DeleteTile(gridPosition, m_layerSelected);
}
if (m_editMode == (int)EditMode.Bucket)
{
worldMap.PaintTile(tileset[m_tileSelected], gridPosition, m_layerSelected);
}
}
if (Event.current.button == 1)
{
GenericMenu menu = new GenericMenu();
menu.AddItem(new GUIContent("Delete"), false, null);
//menu.AddSeparator("");
menu.ShowAsContext();
}
}
pos = Camera.current.WorldToScreenPoint((worldPosition + Vector3.up * 0.5f + Vector3.right * 0.5f) + (Vector3.up * gridPosition.y) + (Vector3.right * gridPosition.x));
realPos = new Vector3(pos.x, Camera.current.pixelHeight - pos.y, 0);
if (m_editMode == (int)EditMode.Pencil)
{
Handles.color = Color.green;
}
else
{
Handles.color = Color.red;
}
Handles.DrawWireCube(realPos, Vector3.one * Vector3.Distance(realVertOne, realVertTwo) * 1.1f);
GUI.color = tmp;
}
GUILayout.BeginHorizontal();
Texture pencilIcon = (Texture)EditorGUIUtility.Load("pencil.png");
Texture rubberIcon = (Texture)EditorGUIUtility.Load("rubber.png");
Texture bucketIcon = (Texture)EditorGUIUtility.Load("bucket.png");
Texture[] textures = new Texture[] { pencilIcon, rubberIcon, bucketIcon };
m_editMode = GUILayout.Toolbar(m_editMode, textures, GUILayout.Width(48 * textures.Length), GUILayout.Height(48));
GUILayout.FlexibleSpace();
Texture layersIcon = (Texture)EditorGUIUtility.Load("layers.png");
GUILayout.BeginVertical();
GUILayout.Label("Current Layer:", new GUIStyle("WhiteBoldLabel"));
GUILayout.Label(Enum.GetName(typeof(MapLayers), m_layerSelected), new GUIStyle("AssetLabel"));
GUILayout.EndVertical();
if (GUILayout.Button(layersIcon, GUILayout.Width(50), GUILayout.Height(50)))
{
GenericMenu menu = new GenericMenu();
Array enums = Enum.GetValues(typeof(MapLayers));
Array.Reverse(enums);
foreach (MapLayers layer in enums)
{
bool selected = (layer == m_layerSelected);
menu.AddItem(new GUIContent(Enum.GetName(typeof(MapLayers), layer)), selected, ChangeLayer, layer);
}
//menu.AddSeparator("");
menu.ShowAsContext();
}
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
Color tmpColor = GUI.backgroundColor;
for (int i = 0; i < tileset.Count; i++)
{
Texture2D texture = AssetPreview.GetAssetPreview(tileset[i].sprite);
GUIStyle btnStyle = GUI.skin.button;
if (m_tileSelected == i)
{
GUI.backgroundColor = Color.red;
GUI.skin.button.border = new RectOffset(5, 5, 5, 5);
}
if (GUILayout.Button(texture, btnStyle, GUILayout.Width(50), GUILayout.Height(50)))
{
m_tileSelected = i;
}
GUI.backgroundColor = tmpColor;
}
GUILayout.EndHorizontal();
Handles.EndGUI();
SceneView.RepaintAll();
}
private bool NewZonePlacementCallback(bool cancelled, Point location, object arg)
{
NewZoneData zoneData = (NewZoneData)arg;
if (!cancelled)
{
// Check to see if the new zone overlaps any existing tiles
for (int z = 0; z < zoneData.TilesHeight; z++)
{
int dz = z + gridOffset.z + location.Y;
for (int x = 0; x < zoneData.TilesWidth; x++)
{
int dx = x + gridOffset.x + location.X;
CoordXZ tileCoord = new CoordXZ(dx, dz, WorldMap.tileSize);
MapTile tile = worldMap.GetTile(tileCoord);
if (tile != null)
{
// overlaps existing tiles
return(false);
}
}
}
MapZone zone = worldMap.CreateZone(zoneData.ZoneName);
int samplesPerTile = WorldMap.metersPerTile / zoneData.MetersPerSample;
ValueMapLayer heightFieldLayer = worldMap.HeightFieldLayer as ValueMapLayer;
for (int z = 0; z < zoneData.TilesHeight; z++)
{
int dz = z + gridOffset.z + location.Y;
for (int x = 0; x < zoneData.TilesWidth; x++)
{
int dx = x + gridOffset.x + location.X;
CoordXZ tileCoord = new CoordXZ(dx, dz, WorldMap.tileSize);
MapBuffer tileHeightmap = heightFieldLayer.CreateCompatibleMapBuffer(zoneData.Heightmap, zoneData.MetersPerSample,
x * samplesPerTile, z * samplesPerTile, samplesPerTile, zoneData.MinHeight, zoneData.MaxHeight);
MapTile tile = worldMap.CreateTile(tileCoord);
tile.Zone = zone;
if (tileHeightmap.MetersPerSample != heightFieldLayer.MetersPerSample)
{
tileHeightmap = tileHeightmap.Scale(worldMap.MetersPerTile / heightFieldLayer.MetersPerSample);
}
heightFieldLayer.CopyIn(tileCoord, tileHeightmap);
ImageGridCell cell = imageGrid.CreateCell(x + location.X, z + location.Y);
cell.Image = currentViewLayer.CreateThumbnail(tileCoord, worldMap.TileSize, imageGrid.CellSize);
}
}
AddZone(zone);
}
return(true);
}