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Few adjustments to KML viewer to make it easier to deal with huge .kml files

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This commit is contained in:
Dustin Carlino 2020-09-12 10:06:04 -07:00
parent 037e22e69e
commit e5bb98511a
1 changed files with 12 additions and 2 deletions
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14
game/src/devtools/kml.rs
View File

@ -38,7 +38,14 @@ impl ViewKML {
ctx.loading_screen("load kml", |ctx, mut timer| { ctx.loading_screen("load kml", |ctx, mut timer| {
let raw_shapes = if let Some(ref path) = path { let raw_shapes = if let Some(ref path) = path {
if path.ends_with(".kml") { if path.ends_with(".kml") {
kml::load(&path, &app.primary.map.get_gps_bounds(), true, &mut timer).unwrap() let shapes =
kml::load(&path, &app.primary.map.get_gps_bounds(), true, &mut timer)
.unwrap();
// Assuming this is some huge file, conveniently convert the extract to .bin.
// The new file will show up as untracked in git, so it'll be obvious this
// happened.
abstutil::write_binary(path.replace(".kml", ".bin"), &shapes);
shapes
} else { } else {
abstutil::read_binary::<ExtraShapes>(path.to_string(), &mut timer) abstutil::read_binary::<ExtraShapes>(path.to_string(), &mut timer)
} }
@ -175,7 +182,10 @@ impl State for ViewKML {
app.primary.map.get_city_name() app.primary.map.get_city_name()
)))) ))))
.into_iter() .into_iter()
.filter(|x| x.ends_with(".bin") && !x.ends_with("popdat.bin")) .filter(|x| {
(x.ends_with(".bin") || x.ends_with(".kml"))
&& !x.ends_with("popdat.bin")
})
.collect(), .collect(),
), ),
Box::new(|path, ctx, app| { Box::new(|path, ctx, app| {