int main(){ simplet_map_t *map; if(!(map = simplet_map_new())) exit(1); simplet_map_set_slippy(map, 0, 0, 0); simplet_map_set_size(map, 1000, 1000); simplet_map_set_bgcolor(map, "#ddeeff"); simplet_layer_t *layer = simplet_map_add_layer(map, "../data/ne_10m_admin_0_countries.shp"); simplet_filter_t *filter = simplet_layer_add_filter(layer, "SELECT * from 'ne_10m_admin_0_countries'"); simplet_filter_add_style(filter, "stroke", "#226688"); simplet_filter_add_style(filter, "line-join", "round"); simplet_filter_add_style(filter, "weight", "3"); simplet_filter_t *filter2 = simplet_layer_add_filter(layer, "SELECT * from 'ne_10m_admin_0_countries'"); simplet_filter_add_style(filter2, "weight", "0.5"); simplet_filter_add_style(filter2, "fill", "#d3e46f"); simplet_filter_add_style(filter2, "stroke", "#ffffff"); simplet_filter_add_style(filter2, "line-join", "round"); simplet_filter_add_style(filter2, "text-field", "NAME"); simplet_filter_add_style(filter2, "font", "Lucida Grande, Regular 8"); simplet_filter_add_style(filter2, "color", "#444444ff"); simplet_filter_add_style(filter2, "text-stroke-color", "#ffffffcc"); simplet_filter_add_style(filter2, "text-stroke-weight", "2"); simplet_filter_add_style(filter2, "letter-spacing", "1"); if(simplet_map_is_valid(map)) simplet_map_render_to_png(map, "./out.png"); simplet_map_free(map); }
int main(){ simplet_map_t *map = simplet_map_new(); simplet_map_set_srs(map, "EPSG:3083"); simplet_map_set_bgcolor(map, "#ffffff"); simplet_map_set_bounds(map, -585080.885134, 6849466.721081, 4161303.603672, 9587780.816356); simplet_map_set_size(map, 423, 260); simplet_layer_t *layer = simplet_map_add_layer(map, "PG:dbname=simple_tiles_roads"); simplet_query_t *query = simplet_layer_add_filter(layer, "select * from roads"); simplet_query_add_style(query, "stroke", "#11111166"); simplet_query_add_style(query, "line-join", "round"); simplet_query_add_style(query, "weight", "0.1"); simplet_map_render_to_png(map, "./out.png"); simplet_map_free(map); }