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Grounded houses more

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This commit is contained in:
Joshua Barretto 2019-09-24 19:43:32 +01:00
parent ea688e725f
commit 8e2f810883
1 changed files with 9 additions and 4 deletions
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13
world/src/generator/town/mod.rs
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@ -393,7 +393,7 @@ impl TownVol {
Some(ColumnKind::Internal) => {}
//Some(ColumnKind::External) => {}
Some(ColumnKind::Road) => {
for z in -1..1 {
for z in -1..2 {
let _ = self.set(Vec3::new(i, j, ground + z), CellKind::Road.into());
}
}
@ -423,7 +423,12 @@ impl TownVol {
for _ in 0..n {
for _ in 0..ATTEMPTS {
let entrance = {
let start = self.choose_cell(rng, |_, cell| cell.is_road()).unwrap();
let start_col = self.choose_column(rng, |_, col| col.is_road()).unwrap();;
let start = Vec3::new(
start_col.x,
start_col.y,
self.col(start_col).unwrap().ground,
);
let dir = Vec3::from(util::gen_dir(rng));
if self
@ -441,13 +446,13 @@ impl TownVol {
}
};
let mut cells: HashSet<_> = Some(entrance).into_iter().collect();
let mut cells = HashSet::new();
let mut energy = 2300;
while energy > 0 {
energy -= 1;
let parent = *cells.iter().choose(rng).unwrap();
let parent = *cells.iter().choose(rng).unwrap_or(&entrance);
let dir = util::UNITS_3D
.choose_weighted(rng, |pos| 1 + pos.z.max(0))
.unwrap();