private void CreateTile(List <Vector3> vertices, List <int> triangles, List <Vector2> uvs, int x, int y, int tile, TilesetManager tilesetManager)
{
// coordinates start from top-left, remember
vertices.Add(new Vector2f(x, y)); // TL
vertices.Add(new Vector2f(x + 1, y)); // TR
vertices.Add(new Vector2f(x, y + 1)); // BL
vertices.Add(new Vector2f(x, y + 1)); // BL
vertices.Add(new Vector2f(x + 1, y)); // TR
vertices.Add(new Vector2f(x + 1, y + 1)); // BR
for (int i = 0; i < 6; i++)
{
triangles.Add(triangles.Count);
}
Sprite sprite = TilemapSpriteManager.Instance.GetSprite(tilesetManager, tile);
if (sprite == null)
{
FlaiDebug.LogErrorWithTypeTag <Tilemap>("Error - No Sprite found in TilemapSpriteManager");
return;
}
RectangleF uv = sprite.textureRect.ToRectangleF() * sprite.texture.texelSize;
uvs.Add(uv.TopLeft);
uvs.Add(uv.TopRight);
uvs.Add(uv.BottomLeft);
uvs.Add(uv.BottomLeft);
uvs.Add(uv.TopRight);
uvs.Add(uv.BottomRight);
}
public void OnMapUpdated()
{
Ensure.IsEditor();
this.GameObject.DestroyAllChildrenImmediate();
// if the map was removed, then no need to create a new map
if (this.TmxAsset == null || this.Tilemaps == null || this.Tilemaps.Count == 0)
{
return;
}
if (this.TilemapPrefab == null)
{
FlaiDebug.LogErrorWithTypeTag <TilemapContainer>("TilemapPrefab is null - aborting!");
return;
}
foreach (TilemapData data in this.Tilemaps)
{
FlaiDebug.LogWithTypeTag <TilemapContainer>("Building a tilemap \"{2}\" ({0}x{1})", data.Width, data.Height, data.Name);
GameObject tilemap = this.TilemapPrefab.Instantiate();
if (data.HasProperty("CreateColliders"))
{
bool value;
if (bool.TryParse(data.GetProperty("CreateColliders"), out value))
{
tilemap.Get <Tilemap>().CreateColliders = value;
}
}
tilemap.name = data.Name.NullIfEmpty() ?? "Tilemap";
tilemap.SetParent(this.GameObject);
tilemap.SetLayer("Tiles");
try
{
tilemap.Get <Tilemap>().CreateFrom(data, this.TmxAsset.TilesetManager);
}
catch
{
FlaiDebug.LogErrorWithTypeTag <TilemapContainer>("Error - Aborting");
throw;
}
this.TmxAsset.NeedsRefresh = false;
}
}
public void Create()
{
if (this.TilemapData == null)
{
FlaiDebug.LogErrorWithTypeTag <Tilemap>("Error creating a Tilemap: TilemapData is null!");
return;
}
if (this.TilesetManager == null)
{
FlaiDebug.LogErrorWithTypeTag <Tilemap>("Error creating a Tilemap: TilesetManager is null!");
return;
}
try
{
this.CreateMesh();
}
catch
{
FlaiDebug.LogErrorWithTypeTag <Tilemap>("Error Creating Mesh - aborting");
throw;
}
foreach (EdgeCollider2D collider in this.GetComponents <EdgeCollider2D>())
{
Component.Destroy(collider);
}
if (this.CreateColliders)
{
try
{
this.CreateEdgeColliders();
}
catch
{
FlaiDebug.LogErrorWithTypeTag <Tilemap>("Error Creating Colliders - aborting");
throw;
}
}
}
