public MapDrawableBatch(int numberOfTiles, int textureTileDimensionWidth, int textureTileDimensionHeight, Texture2D texture)
: base()
{
if (texture == null)
throw new ArgumentNullException("texture");
Visible = true;
InternalInitialize();
mTexture = texture;
mVertices = new VertexPositionTexture[4 * numberOfTiles];
mIndices = new short[6 * numberOfTiles];
mTileset = new Tileset(texture, textureTileDimensionWidth, textureTileDimensionHeight);
}