public static void GenerateBlockedCellGraphic(Grid overlayGrid, Grid gameWorldGrid)
{
var blockTile = Resources.Load <Tile>("Materials/TileMaps/Tiles/Grassland@128x128_17");
var tileMap = SetupTileMapObject(overlayGrid, "Blocked Cell Overlay", 3);
tileMap.ClearAllTiles();
//get max bounds of the game world
var currentBounds = Tilemapper.GetMaxBoundsOfGrid(gameWorldGrid);
//set color of blockable layer
var color = Color.red;
color.a = 0.5f;
var renderer = tileMap.GetComponent <TilemapRenderer>();
Material tileRenderMaterial = (Material)Resources.Load("Materials/TileRenderMaterial", typeof(Material));
renderer.material = tileRenderMaterial;
renderer.material.color = color;
for (var x = currentBounds.xMin - 1; x < currentBounds.xMax + 1; x++)
{
for (var y = currentBounds.yMin - 1; y < currentBounds.yMax + 1; y++)
{
if (!Tilemapper.IsGridPassableAtCoordinate(gameWorldGrid, new Vector2Int(x, y)))
{
tileMap.SetTile(new Vector3Int(x, y, 0), blockTile);
}
}
}
}
public static void GenerateGridCoordinateText(Grid overlayGrid, Grid gameWorldGrid)
{
var currentBounds = Tilemapper.GetMaxBoundsOfGrid(gameWorldGrid);
for (var x = currentBounds.xMin - 1; x < currentBounds.xMax + 1; x++)
{
for (var y = currentBounds.yMin - 1; y < currentBounds.yMax + 1; y++)
{
var local = overlayGrid.CellToLocalInterpolated(new Vector3Int(x, y, 0));
local.z = -7;
local.y += 1;
var textGameObject = new GameObject("coord_text_" + x + "_" + y);
textGameObject.transform.SetParent(overlayGrid.transform);
var textMesh = textGameObject.AddComponent <TextMesh>();
textMesh.text = x + "," + y;
Font textMeshFont = textMesh.font;
textMesh.characterSize = 0.5f;
textGameObject.transform.SetPositionAndRotation(local, Quaternion.identity);
}
}
}