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Merge pull request #68082 from Klowner/softbody3d-reoptmizelinkorder-crash-fix

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Avoid GodotSoftBody3D.reoptimize_link_order() crash if <2 nodes available.
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Rémi Verschelde 2022-11-01 08:20:15 +01:00
commit 5dfde1e7bd
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1 changed files with 8 additions and 1 deletions
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servers/physics_3d/godot_soft_body_3d.cpp
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@ -722,7 +722,14 @@ void GodotSoftBody3D::reoptimize_link_order() {
const int reop_not_dependent = -1; const int reop_not_dependent = -1;
const int reop_node_complete = -2; const int reop_node_complete = -2;
uint32_t i, link_count = links.size(), node_count = nodes.size(); uint32_t link_count = links.size();
uint32_t node_count = nodes.size();
if (link_count < 1 || node_count < 2) {
return;
}
uint32_t i;
Link *lr; Link *lr;
int ar, br; int ar, br;
Node *node0 = &(nodes[0]); Node *node0 = &(nodes[0]);