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fix CubeVoxelShape::find_index

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mat 2025-06-02 23:44:49 -09:00
parent cc3e64a315
commit 415c0d873e
1 changed files with 11 additions and 7 deletions
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18
azalea-physics/src/collision/shape.rs
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@ -399,8 +399,13 @@ impl VoxelShape {
}
pub fn find_index(&self, axis: Axis, coord: f64) -> i32 {
let upper_limit = (self.shape().size(axis) + 1) as i32;
binary_search(0, upper_limit, |t| coord < self.get(axis, t as usize)) - 1
match self {
VoxelShape::Cube(s) => s.find_index(axis, coord),
_ => {
let upper_limit = (self.shape().size(axis) + 1) as i32;
binary_search(0, upper_limit, |t| coord < self.get(axis, t as usize)) - 1
}
}
}
pub fn clip(&self, from: &Vec3, to: &Vec3, block_pos: &BlockPos) -> Option<BlockHitResult> {
@ -669,11 +674,10 @@ impl CubeVoxelShape {
axis.choose(&self.x_coords, &self.y_coords, &self.z_coords)
}
// unused
// fn find_index(&self, axis: Axis, coord: f64) -> i32 {
// let n = self.shape().size(axis);
// (f64::clamp(coord * (n as f64), -1f64, n as f64)) as i32
// }
fn find_index(&self, axis: Axis, coord: f64) -> i32 {
let n = self.shape().size(axis);
f64::floor(f64::clamp(coord * (n as f64), -1f64, n as f64)) as i32
}
}
#[derive(Debug)]