Crate ameda [−] [src]
A 2D cell grid represented as a linear Vector. It can be used in applications that require manipulating specific sets of cells in the grid. For instance, you could get a set of the indexes of all the right most cells, left most cells, middle cells of the grid or even the neighbors of a specific cell. It is well suited for implementing different kinds of cellular automatons.
use ameda::GridIndex; let grid = GridIndex::new(8, 8).unwrap(); assert_eq!(grid.right_column_indices(), &vec![7, 15, 23, 31, 39, 47, 55, 63]); assert_eq!(grid.bottom_row_indices(), &vec![56, 57, 58, 59, 60, 61, 62, 63]);