ds_grid_copy(destination, source);
| Argument | Description |
|---|---|
| destination | This index of the grid to copy to. |
| source | This index of the grid to copy from. |
Returns: N/A
With this function you can copy the contents of one grid into
another one. Both grids must have been created previously using the
ds_grid_create
function.
n_grid = ds_grid_create(ds_grid_width(a_grid),
ds_grid_height(a_grid));
ds_grid_copy(n_grid, a_grid);
ds_grid_clear(a_grid, -1);
The above code creates a new ds_grid, based on the width and height of a previously created grid, then copies the information form the previous grid to the new one. Finally it clears the old grid so that all cells have a value of -1.