Extract layers from gds

[juanferv]

To extract the layers of a specific .gds is a problem to try to do the tiling of a .gds file. Just to allow for example to avoid all the layers of a specific gdsfile and not to add manually. I didn't find any function from gdsfactory. Please, if you know, let me know :)

At the end is a really easy function from gdstk.

def extract_layers_from_gds(file_path):
    # Cargar el archivo GDS
    gdsii = gdstk.read_gds(file_path)
    layers_dict = gdsii.layers_and_datatypes()   
    return layers_dict

[joamatab]

you can do

c = gf.c.straight()
print(c.layers)