simple/
simple.rs

1use mvt::{Error, GeomEncoder, GeomType, Tile};
2
3fn main() -> Result<(), Error> {
4    let mut tile = Tile::new(4096);
5    let layer = tile.create_layer("First Layer");
6    // NOTE: normally, the `Transform` would come from
7    //       `squarepeg::MapGrid::transform_peg`
8    let b = GeomEncoder::new(GeomType::Linestring)
9        .point(0.0, 0.0)?
10        .point(1024.0, 0.0)?
11        .point(1024.0, 2048.0)?
12        .point(2048.0, 2048.0)?
13        .point(2048.0, 4096.0)?
14        .encode()?;
15    let mut feature = layer.into_feature(b);
16    feature.set_id(1);
17    feature.add_tag_string("key", "value");
18    let layer = feature.into_layer();
19    tile.add_layer(layer)?;
20    let data = tile.to_bytes()?;
21    println!("encoded {} bytes: {:?}", data.len(), data);
22    Ok(())
23}
simple/simple.rs

simple/
simple.rs
