C++ (Cpp) simplet_map_set_size 예제들

예제 #1

파일: api.c 프로젝트: coleGillespie/simple-tiles

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);
}

예제 #2

파일: test_integration.c 프로젝트: ashaw/simple-tiles

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);
}

예제 #3

파일: all_roads.c 프로젝트: imclab/simple-tiles-streets

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);
}

예제 #4

파일: test_integration.c 프로젝트: ashaw/simple-tiles

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);
}

예제 #5

파일: test_integration.c 프로젝트: ashaw/simple-tiles

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);
}

예제 #6

파일: test_integration.c 프로젝트: ashaw/simple-tiles

simplet_map_t*
build_map(){
  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,
      -179.231086, 17.831509, -100.859681, 71.441059);
  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'");
  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, "seamless",  "true");
  return map;
}

예제 #7

파일: test_integration.c 프로젝트: ashaw/simple-tiles

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);
}

예제 #8

파일: api.c 프로젝트: propublica/simple-tiles

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);
}