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WQuadtree query: reduce the amount of allocations.

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This commit is contained in:
Crozet Sébastien
2020-10-06 11:22:51 +02:00
parent cf86ee40a1
commit 17c31bcc57
3 changed files with 17 additions and 13 deletions
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5
src/geometry/contact_generator/trimesh_shape_contact_generator.rs
View File

@@ -108,7 +108,10 @@ fn do_generate_contacts(
// workspace.old_manifolds.len()
// );
workspace.interferences = trimesh1.waabbs().intersect_aabb(&local_aabb2);
workspace.interferences.clear();
trimesh1
.waabbs()
.intersect_aabb(&local_aabb2, &mut workspace.interferences);
workspace.local_aabb2 = local_aabb2;
}

5
src/geometry/proximity_detector/trimesh_shape_proximity_detector.rs
View File

@@ -70,7 +70,10 @@ fn do_detect_proximity(
&mut workspace.interferences,
);
workspace.interferences = trimesh1.waabbs().intersect_aabb(&local_aabb2);
workspace.interferences.clear();
trimesh1
.waabbs()
.intersect_aabb(&local_aabb2, &mut workspace.interferences);
workspace.local_aabb2 = local_aabb2;
}