Beispiel #1
0
def generate_global_map(shape: tuple) -> typing.List[typing.List[Tile]]:
    """Return simple rectangular map with shape shape
    Precondition: len(shape)==2
    """
    # create height map
    global_map = tcod.heightmap_new(shape[0], shape[1])
    # voroni
    tcod.heightmap_add_voronoi(global_map,
                               2,
                               2, [0.1, 1.5, 0.6, 1.7, 0.8],
                               rnd=0)
    # normalize
    tcod.heightmap_normalize(global_map)
    # assign TILE to every value of heightmap
    tile_map = []

    for row in global_map:
        holder = []
        for value in row:
            if value > UPPER_BOUND:
                holder.append(Tile(True))
            elif value > MID_BOUND:
                holder.append(Tile(True, block_sight=False))
            else:
                holder.append(Tile(False))
        tile_map.append(holder)
    return tile_map
Beispiel #2
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    def add_voronoi(self, nb_points, nb_coef, coef, rnd=None):
        """This function adds values from a Voronoi diagram to the map.

        :param: nb_points : Number of Voronoi sites.
        :param: nb_coef : The diagram value is calculated from the nbCoef closest sites.
        :param: coef : The distance to each site is scaled by the corresponding coef.
                       Closest site : coef[0], second closest site : coef[1], ...
        :param: rnd : RNG to use, NULL for default generator.
        """

        tcod.heightmap_add_voronoi(self._data, nb_points, nb_coef, coef, rnd)
        return self
def test_heightmap():
    hmap = libtcodpy.heightmap_new(16, 16)
    repr(hmap)
    noise = libtcodpy.noise_new(2)

    # basic operations
    libtcodpy.heightmap_set_value(hmap, 0, 0, 1)
    libtcodpy.heightmap_add(hmap, 1)
    libtcodpy.heightmap_scale(hmap, 1)
    libtcodpy.heightmap_clear(hmap)
    libtcodpy.heightmap_clamp(hmap, 0, 0)
    libtcodpy.heightmap_copy(hmap, hmap)
    libtcodpy.heightmap_normalize(hmap)
    libtcodpy.heightmap_lerp_hm(hmap, hmap, hmap, 0)
    libtcodpy.heightmap_add_hm(hmap, hmap, hmap)
    libtcodpy.heightmap_multiply_hm(hmap, hmap, hmap)

    # modifying the heightmap
    libtcodpy.heightmap_add_hill(hmap, 0, 0, 4, 1)
    libtcodpy.heightmap_dig_hill(hmap, 0, 0, 4, 1)
    libtcodpy.heightmap_rain_erosion(hmap, 1, 1, 1)
    libtcodpy.heightmap_kernel_transform(hmap, 3, [-1, 1, 0], [0, 0, 0],
                                    [.33, .33, .33], 0, 1)
    libtcodpy.heightmap_add_voronoi(hmap, 10, 3, [1,3,5])
    libtcodpy.heightmap_add_fbm(hmap, noise, 1, 1, 1, 1, 4, 1, 1)
    libtcodpy.heightmap_scale_fbm(hmap, noise, 1, 1, 1, 1, 4, 1, 1)
    libtcodpy.heightmap_dig_bezier(hmap, [0, 16, 16, 0], [0, 0, 16, 16],
                              1, 1, 1, 1)

    # read data
    libtcodpy.heightmap_get_value(hmap, 0, 0)
    libtcodpy.heightmap_get_interpolated_value(hmap, 0, 0)

    libtcodpy.heightmap_get_slope(hmap, 0, 0)
    libtcodpy.heightmap_get_normal(hmap, 0, 0, 0)
    libtcodpy.heightmap_count_cells(hmap, 0, 0)
    libtcodpy.heightmap_has_land_on_border(hmap, 0)
    libtcodpy.heightmap_get_minmax(hmap)

    libtcodpy.noise_delete(noise)
    libtcodpy.heightmap_delete(hmap)
Beispiel #4
0
def test_heightmap():
    hmap = libtcodpy.heightmap_new(16, 16)
    repr(hmap)
    noise = libtcodpy.noise_new(2)

    # basic operations
    libtcodpy.heightmap_set_value(hmap, 0, 0, 1)
    libtcodpy.heightmap_add(hmap, 1)
    libtcodpy.heightmap_scale(hmap, 1)
    libtcodpy.heightmap_clear(hmap)
    libtcodpy.heightmap_clamp(hmap, 0, 0)
    libtcodpy.heightmap_copy(hmap, hmap)
    libtcodpy.heightmap_normalize(hmap)
    libtcodpy.heightmap_lerp_hm(hmap, hmap, hmap, 0)
    libtcodpy.heightmap_add_hm(hmap, hmap, hmap)
    libtcodpy.heightmap_multiply_hm(hmap, hmap, hmap)

    # modifying the heightmap
    libtcodpy.heightmap_add_hill(hmap, 0, 0, 4, 1)
    libtcodpy.heightmap_dig_hill(hmap, 0, 0, 4, 1)
    libtcodpy.heightmap_rain_erosion(hmap, 1, 1, 1)
    libtcodpy.heightmap_kernel_transform(hmap, 3, [-1, 1, 0], [0, 0, 0],
                                         [.33, .33, .33], 0, 1)
    libtcodpy.heightmap_add_voronoi(hmap, 10, 3, [1, 3, 5])
    libtcodpy.heightmap_add_fbm(hmap, noise, 1, 1, 1, 1, 4, 1, 1)
    libtcodpy.heightmap_scale_fbm(hmap, noise, 1, 1, 1, 1, 4, 1, 1)
    libtcodpy.heightmap_dig_bezier(hmap, [0, 16, 16, 0], [0, 0, 16, 16], 1, 1,
                                   1, 1)

    # read data
    libtcodpy.heightmap_get_value(hmap, 0, 0)
    libtcodpy.heightmap_get_interpolated_value(hmap, 0, 0)

    libtcodpy.heightmap_get_slope(hmap, 0, 0)
    libtcodpy.heightmap_get_normal(hmap, 0, 0, 0)
    libtcodpy.heightmap_count_cells(hmap, 0, 0)
    libtcodpy.heightmap_has_land_on_border(hmap, 0)
    libtcodpy.heightmap_get_minmax(hmap)

    libtcodpy.noise_delete(noise)
    libtcodpy.heightmap_delete(hmap)