lew/rust-rl
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

de-sprite hp bar

Browse source
This commit is contained in:
Llywelwyn 2023-09-29 03:15:33 +01:00
parent 719cedf526
commit d66bc0d746
2 changed files with 57 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/main.rs
View file

@ -267,31 +267,17 @@ fn draw_camera(
);
if let Some(pool) = pools.get(entry.1.e) {
if pool.hit_points.current < pool.hit_points.max {
// TODO: Draw HP bar. Callback, so it's always on top?
let fill: f32 =
f32::max(pool.hit_points.current as f32, 0.0) /
(pool.hit_points.max as f32);
draw.line(
((entry.0.x as f32) * TILESIZE, (entry.0.y as f32) * TILESIZE),
(
((entry.0.x as f32) + fill) * TILESIZE,
(entry.0.y as f32) * TILESIZE,
)
)
.color(Color::GREEN)
.width(1.0);
draw.line(
(
((entry.0.x as f32) + fill) * TILESIZE,
(entry.0.y as f32) * TILESIZE,
),
(
((entry.0.x as f32) + 1.0) * TILESIZE,
(entry.0.y as f32) * TILESIZE,
)
)
.color(Color::RED)
.width(1.0);
gui::draw_bar(
draw,
entry.0.x as f32,
entry.0.y as f32,
1.0,
1.0,
pool.hit_points.current,
pool.hit_points.max,
Color::GREEN,
Color::RED
);
}
}
} else {