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Replace a diverging match with an if let

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This commit is contained in:
numzero 2024-09-14 13:13:22 +03:00
parent ee2d7d1b67
commit 5f866737a8
1 changed files with 7 additions and 8 deletions
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7
src/bin/flat/main.rs
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@ -148,14 +148,13 @@ fn draw_ray_2(gc: &mut Vec<Draw>, space: &Space, base: Vec2, dir: Vec2) {
hits.line_to(pos2.x + 1.0, pos2.y - 1.0); hits.line_to(pos2.x + 1.0, pos2.y - 1.0);
} }
let a = ray.pos; let a = ray.pos;
ray = match ret.end { if let Some(r) = ret.end {
Some(r) => r, ray = r
None => { } else {
ray = ray.forward(1000.0 / DT); ray = ray.forward(1000.0 / DT);
gc.line_to(ray.pos.x, ray.pos.y); gc.line_to(ray.pos.x, ray.pos.y);
break; break;
} }
};
for p in space.line(a, ray.pos, 10.0) { for p in space.line(a, ray.pos, 10.0) {
gc.line_to(p.x, p.y); gc.line_to(p.x, p.y);
} }