/// <summary>
/// IUnstantiate an empty Grid3D.
/// </summary>
/// <param name="typegrid">The type of the grid.</param>
/// <returns>The grid component associated to the gameobject.</returns>
public static Grid3D InstantiateGrid3D(TypeGrid3D typegrid)
{
GameObject obj;
Grid3D grid;
switch (typegrid)
{
case TypeGrid3D.Cube:
{
obj = new GameObject("CubeGrid");
grid = obj.AddComponent <CubeGrid>();
}
break;
case TypeGrid3D.Hexagonal:
{
obj = new GameObject("HexagonalGrid");
grid = obj.AddComponent <HexagonalGrid>();
}
break;
default:
throw new ArgumentException("No type implemented " + typegrid.ToString() + " inherit Grid3D");
}
grid.Initialize();
Undo.RegisterCreatedObjectUndo(grid.gameObject, "Grid created");
return(grid);
}
/// <summary>
/// Gizmo for debuging a cell.
/// </summary>
/// <param name="index">The index of the cell.</param>
/// <param name="grid">The grid it belongs</param>
/// <param name="color">Color of the gizmo.</param>
/// <param name="offsetSize"> The scale amount add to the grid size cell.</param>
public static void DebugCell(Vector3Int index, Grid3D grid, Color color, float offsetSize = 0.01f)
{
if (grid == null)
{
return;
}
Gizmos.color = color;
TypeGrid3D typegrid = grid.GetTypeGrid();
switch (typegrid)
{
case TypeGrid3D.Cube:
{
Gizmos.DrawWireCube(grid.GetPositionCell(index), Vector3.one * (grid.SizeCell + offsetSize));
}
break;
case TypeGrid3D.Hexagonal:
{
Gizmos.DrawMesh(ProceduralMesh.GetHexagonMesh(), grid.GetPositionCell(index), Quaternion.identity, Vector3.one * (grid.SizeCell + offsetSize));
}
break;
default:
throw new ArgumentException("No type implemented " + typegrid.ToString() + " inherit Grid3D");
}
}