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town tweaks, themes

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This commit is contained in:
Llywelwyn 2023-07-26 02:30:25 +01:00
parent f2fabafe57
commit a54e604681
5 changed files with 268 additions and 255 deletions
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13
src/map_builders/town.rs
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@ -1,7 +1,7 @@
use super::{BuilderChain, BuilderMap, InitialMapBuilder, Position, TileType};
use std::collections::HashSet;
pub fn town_builder(new_depth: i32, rng: &mut rltk::RandomNumberGenerator, width: i32, height: i32) -> BuilderChain {
pub fn town_builder(new_depth: i32, _rng: &mut rltk::RandomNumberGenerator, width: i32, height: i32) -> BuilderChain {
let mut chain = BuilderChain::new(new_depth, width, height);
chain.start_with(TownBuilder::new());
@ -143,8 +143,10 @@ impl TownBuilder {
}
build_data.take_snapshot();
pier_idxs.push(build_data.map.xy_idx(largest_water_width + sand_width, y));
pier_idxs.push(build_data.map.xy_idx(largest_water_width + sand_width, y + 1));
pier_idxs.push(build_data.map.xy_idx(largest_water_width + sand_width, y + 2));
pier_idxs.push(build_data.map.xy_idx(largest_water_width + sand_width, y + 3));
}
return pier_idxs;
@ -176,7 +178,12 @@ impl TownBuilder {
for x in OFFSET_FROM_LEFT + 1..build_data.width - BORDER {
let gravel_idx = build_data.map.xy_idx(x, y);
build_data.map.tiles[gravel_idx] = TileType::Sand;
let roll = rng.roll_dice(1, 6);
match roll {
1 => build_data.map.tiles[gravel_idx] = TileType::Foliage,
2 => build_data.map.tiles[gravel_idx] = TileType::HeavyFoliage,
_ => {}
}
if y > BORDER + 1
&& y < build_data.height - BORDER - 1
&& x > OFFSET_FROM_LEFT + 2
@ -333,7 +340,7 @@ impl TownBuilder {
for r in roads.iter() {
nearest_tiletype.push((
*r,
rltk::DistanceAlg::PythagorasSquared.distance2d(
rltk::DistanceAlg::Manhattan.distance2d(
tile_pt,
rltk::Point::new(*r as i32 % build_data.map.width, *r as i32 / build_data.map.width),
),