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);
}
void
test_background(){
simplet_map_t *map;
assert((map = build_map()));
simplet_map_set_bgcolor(map, "#CC0000");
simplet_map_render_to_png(map, "./background.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_slippy_gen(){
simplet_map_t *map;
assert((map = build_map()));
simplet_map_set_slippy(map, 0, 0, 1);
simplet_map_render_to_png(map, "./slippy.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_projection(){
simplet_map_t *map;
assert((map = build_map()));
simplet_map_set_srs(map, "+proj=aea +lat_1=27.5 +lat_2=35 +lat_0=18 +lon_0=-100 +x_0=1500000 +y_0=6000000 +ellps=GRS80 +datum=NAD83 +units=m +no_defs +over");
simplet_map_set_bounds(map, -3410023.644683, 12407191.9541633, 5198986.57554026, 6500142.362205);
assert(simplet_map_is_valid(map));
simplet_map_render_to_png(map, "./projection.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_many_layers(){
simplet_map_t *map;
assert((map = build_map()));
assert(simplet_map_is_valid(map));
simplet_layer_t *layer = simplet_map_add_layer(map,
"./data/ne_10m_admin_0_countries.shp");
simplet_query_t *query = simplet_layer_add_query(layer,
"SELECT * from 'ne_10m_admin_0_countries' where SOV_A3 = 'US1'");
simplet_query_add_style(query, "fill", "#cc0000dd");
simplet_map_render_to_png(map, "./layers.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_bunk(){
simplet_map_t *map;
assert((map = simplet_map_new()));
simplet_map_set_srs(map, "+proj=longlat +ellps=GRS80 +datum=NAD83 +no_defs");
simplet_map_set_size(map, 256, 256);
simplet_map_set_bounds(map, -74.043825, 40.570771, -73.855660, 40.739255);
simplet_layer_t *layer = simplet_map_add_layer(map, "./data/tl_2010_36047_roads.shp");
simplet_layer_add_query(layer, "SELECT * from 'tl_2010_36047_roads_bunk'");
simplet_map_render_to_png(map, "./bunk.png");
assert(SIMPLET_OK != simplet_map_get_status(map));
printf("ERROR AS EXPECTED: %s", simplet_map_status_to_string(map));
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);
}
void
test_lines(){
simplet_map_t *map;
assert((map = simplet_map_new()));
simplet_map_set_srs(map, "+proj=longlat +ellps=GRS80 +datum=NAD83 +no_defs");
simplet_map_set_size(map, 256, 256);
simplet_map_set_bounds(map, -74.043825, 40.570771, -73.855660, 40.739255);
simplet_layer_t *layer = simplet_map_add_layer(map, "./data/tl_2010_36047_roads.shp");
simplet_query_t *query = simplet_layer_add_query(layer, "SELECT * from 'tl_2010_36047_roads'");
simplet_query_add_style(query, "stroke", "#000000ff");
simplet_query_add_style(query, "line-cap", "square");
simplet_query_add_style(query, "line-join", "round");
simplet_query_add_style(query, "weight", "0.3");
simplet_map_render_to_png(map, "./lines.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_points(){
simplet_map_t *map;
assert((map = simplet_map_new()));
simplet_map_set_srs(map, "+proj=longlat +ellps=GRS80 +datum=NAD83 +no_defs");
simplet_map_set_size(map, 256, 256);
simplet_map_set_bounds(map, -92.889433, 42.491912,-86.763988, 47.080772);
simplet_layer_t *layer = simplet_map_add_layer(map, "./data/ne_10m_populated_places.shp");
simplet_query_t *query = simplet_layer_add_query(layer, "SELECT * from 'ne_10m_populated_places'");
simplet_query_add_style(query, "fill", "#061F3799");
simplet_query_add_style(query, "stroke", "#ffffff99");
simplet_query_add_style(query, "weight", "0.1");
simplet_query_add_style(query, "radius", "10");
simplet_map_render_to_png(map, "./points.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_many_queries(){
simplet_map_t *map;
assert((map = build_map()));
assert(simplet_map_is_valid(map));
simplet_query_t *query = simplet_layer_add_query(
(simplet_layer_t *) simplet_list_get(map->layers, simplet_list_get_length(map->layers) - 1),
"SELECT * from 'ne_10m_admin_0_countries' where SOV_A3 = 'US1'");
simplet_query_add_style(query, "weight", "1");
simplet_query_add_style(query, "stroke", "#00cc00dd");
simplet_query_add_style(query, "fill", "#cc0000");
simplet_query_add_style(query, "blend", "multiply");
simplet_map_render_to_png(map, "./queries.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
void
test_holes(){
simplet_map_t *map;
assert((map = simplet_map_new()));
simplet_map_set_srs(map, "+proj=longlat +ellps=GRS80 +datum=NAD83 +no_defs");
simplet_map_set_size(map, 256, 256);
simplet_map_set_bounds(map, -92.889433, 42.491912,-86.763988, 47.080772);
simplet_map_add_layer(map, "./data/tl_2010_55_cd108.shp");
simplet_query_t *query = simplet_layer_add_query(
(simplet_layer_t *) simplet_list_tail(map->layers),
"SELECT * from 'tl_2010_55_cd108'");
simplet_query_add_style(query, "line-cap", "square");
simplet_query_add_style(query, "line-join", "round");
simplet_query_add_style(query, "fill", "#061F3799");
simplet_query_add_style(query, "stroke", "#ffffff99");
simplet_query_add_style(query, "weight", "0.1");
simplet_map_render_to_png(map, "./holes.png");
assert(SIMPLET_OK == simplet_map_get_status(map));
simplet_map_free(map);
}
int main() {
CPLSetConfigOption("CPL_DEBUG", "ON");
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_vector_layer_t *layer =
simplet_map_add_vector_layer(map, "./data/ne_10m_admin_0_countries.shp");
simplet_query_t *query = simplet_vector_layer_add_query(
layer, "SELECT * from ne_10m_admin_0_countries");
simplet_query_add_style(query, "stroke", "#226688");
simplet_query_add_style(query, "line-join", "round");
simplet_query_add_style(query, "weight", "3");
simplet_query_t *query2 = simplet_vector_layer_add_query(
layer, "SELECT * from ne_10m_admin_0_countries");
simplet_query_add_style(query, "blend", "over");
simplet_query_add_style(query2, "weight", "0.5");
simplet_query_add_style(query2, "fill", "#d3e46f");
simplet_query_add_style(query2, "stroke", "#ffffff");
simplet_query_add_style(query2, "line-join", "round");
simplet_query_add_style(query2, "text-field", "NAME");
simplet_query_add_style(query2, "font", "Lucida Grande, Regular 8");
simplet_query_add_style(query2, "color", "#444444ff");
simplet_query_add_style(query2, "text-stroke-color", "#ffffffcc");
simplet_query_add_style(query2, "text-stroke-weight", "2");
simplet_query_add_style(query2, "letter-spacing", "1");
simplet_map_add_raster_layer(map, "./data/loss_1932_2010.tif");
if (simplet_map_is_valid(map)) simplet_map_render_to_png(map, "./out.png");
simplet_map_free(map);
}
