Add test data

build.rs

@@ -10,12 +10,11 @@ fn main() {
     let root_dir = env::var("CARGO_MANIFEST_DIR").unwrap();
     let out_dir = env::var("OUT_DIR").unwrap();
 
-    let out = PathBuf::from(Path::new(&out_dir).join("munich-tiles"));
+    let out = PathBuf::from(Path::new(&out_dir).join("extracted-tiles"));
     if out.exists() && out.is_dir() {
         fs::remove_dir_all(&out).unwrap()
     }
-    //let out = PathBuf::from(Path::new(&root_dir).join("test-data/munich-tiles"));
-    let source = Path::new(&root_dir).join("test-data/maptiler-osm-2017-07-03-v3.6.1-germany_munich.mbtiles");
+    let source = Path::new(&root_dir).join("test-data/munich-12.mbtiles");
 
     // Pack tiles around Maxvorstadt (100 tiles in each direction)
     extract(source,

src/io/static_database.rs

@@ -3,12 +3,12 @@ use std::env;
 
 use include_dir::{Dir, File, include_dir};
 
-static TILES: Dir = include_dir!("$OUT_DIR/munich-tiles");
+static TILES: Dir = include_dir!("$OUT_DIR/extracted-tiles");
 
 static mut TEST: u32 = 0;
 
 pub fn get_source_path() -> &'static str {
-    concat!(env!("OUT_DIR"), "/munich-tiles")
+    concat!(env!("OUT_DIR"), "/extracted-tiles")
 }
 
 pub fn get_tile(x: u32, y: u32, z: u32) -> Option<&'static File<'static>> {

test-data/.gitignore

@@ -1 +1,2 @@
 *.mbtiles
+!munich-12.mbtiles

tools/extract-region

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+# Bounds copied from https://boundingbox.klokantech.com/
+
+if ! command -v tilelive-copy &> /dev/null
+then
+    echo "tilelive-copy could not be found. Install it with 'yarn global add @mapbox/tilelive @mapbox/mbtiles'"
+    exit 1
+fi
+
+
+tilelive-copy \
+    --minzoom=12 --maxzoom=12 \
+    --bounds="11.417441,48.036758,11.77999,48.217795" \
+    test-data/europe_germany-2020-02-13-openmaptiles-v3.12.1.mbtiles test-data/munich-12.mbtiles
+