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Merge pull request #484 from stefnotch/patch-1

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Prevent testbed.rs from crashing when pressing D
This commit is contained in:
Sébastien Crozet
2023-06-18 11:15:07 +02:00
committed by GitHub
parent ee4cb9cbd5 39bc5312a5
commit bf047ed474
1 changed files with 4 additions and 4 deletions
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8
src_testbed/testbed.rs
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@@ -831,7 +831,7 @@ impl<'a, 'b, 'c, 'd, 'e, 'f> Testbed<'a, 'b, 'c, 'd, 'e, 'f> {
.collect(); .collect();
colliders.sort_by_key(|co| -(co.len() as isize)); colliders.sort_by_key(|co| -(co.len() as isize));
let num_to_delete = (colliders.len() / 10).max(1); let num_to_delete = (colliders.len() / 10).max(0);
for to_delete in &colliders[..num_to_delete] { for to_delete in &colliders[..num_to_delete] {
if let Some(graphics) = self.graphics.as_mut() { if let Some(graphics) = self.graphics.as_mut() {
graphics.remove_collider(to_delete[0], &self.harness.physics.colliders); graphics.remove_collider(to_delete[0], &self.harness.physics.colliders);
@@ -854,7 +854,7 @@ impl<'a, 'b, 'c, 'd, 'e, 'f> Testbed<'a, 'b, 'c, 'd, 'e, 'f> {
.filter(|e| !e.1.is_fixed()) .filter(|e| !e.1.is_fixed())
.map(|e| e.0) .map(|e| e.0)
.collect(); .collect();
let num_to_delete = (dynamic_bodies.len() / 10).max(1); let num_to_delete = (dynamic_bodies.len() / 10).max(0);
for to_delete in &dynamic_bodies[..num_to_delete] { for to_delete in &dynamic_bodies[..num_to_delete] {
if let Some(graphics) = self.graphics.as_mut() { if let Some(graphics) = self.graphics.as_mut() {
graphics.remove_body(*to_delete); graphics.remove_body(*to_delete);
@@ -878,7 +878,7 @@ impl<'a, 'b, 'c, 'd, 'e, 'f> Testbed<'a, 'b, 'c, 'd, 'e, 'f> {
.iter() .iter()
.map(|e| e.0) .map(|e| e.0)
.collect(); .collect();
let num_to_delete = (impulse_joints.len() / 10).max(1); let num_to_delete = (impulse_joints.len() / 10).max(0);
for to_delete in &impulse_joints[..num_to_delete] { for to_delete in &impulse_joints[..num_to_delete] {
self.harness.physics.impulse_joints.remove(*to_delete, true); self.harness.physics.impulse_joints.remove(*to_delete, true);
} }
@@ -892,7 +892,7 @@ impl<'a, 'b, 'c, 'd, 'e, 'f> Testbed<'a, 'b, 'c, 'd, 'e, 'f> {
.iter() .iter()
.map(|e| e.0) .map(|e| e.0)
.collect(); .collect();
let num_to_delete = (multibody_joints.len() / 10).max(1); let num_to_delete = (multibody_joints.len() / 10).max(0);
for to_delete in &multibody_joints[..num_to_delete] { for to_delete in &multibody_joints[..num_to_delete] {
self.harness self.harness
.physics .physics