diff options
Diffstat (limited to 'world/src/main.rs')
| -rw-r--r-- | world/src/main.rs | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/world/src/main.rs b/world/src/main.rs index 695b4aa..1a75a61 100644 --- a/world/src/main.rs +++ b/world/src/main.rs @@ -185,11 +185,7 @@ fn main() -> Result<()> { .reader(|buf| Some(&buffers[buf.index()])) .read_inverse_bind_matrices(); for (j_ind, j) in skin.joints().enumerate() { - let ibm = if let Some(x) = &mut inverse_bind_mat { - Some(x.next().unwrap()) - } else { - None - }; + let ibm = inverse_bind_mat.as_mut().map(|x| x.next().unwrap()); let a_ind = match joint_index_to_arm_index.get(&j.index()) { Some(i) => *i, None => { @@ -220,7 +216,7 @@ fn main() -> Result<()> { .enumerate() .map(|(i, p)| { p.and_then(|i| joint_index_to_arm_index.get(&i).copied()) - .unwrap_or_else(|| i) as u16 + .unwrap_or(i) as u16 }) .collect::<Vec<_>>(); |