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Add ability to loop root node in behavior trees.

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This commit is contained in:
Chandler Cox
2025-09-02 20:33:41 -05:00
parent eff5f84185
commit f588d6da51
2 changed files with 17 additions and 1 deletions
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14
Source/Engine/AI/Behavior.cpp
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@@ -106,7 +106,19 @@ void Behavior::UpdateAsync()
const BehaviorUpdateResult result = tree->Graph.Root->InvokeUpdate(context);
if (result != BehaviorUpdateResult::Running)
_result = result;
if (_result != BehaviorUpdateResult::Running)
if (_result != BehaviorUpdateResult::Running && tree->Graph.Root->Loop)
{
// Ensure to have tree loaded on play
CHECK(Tree && !Tree->WaitForLoaded());
BehaviorTree* tree = Tree.Get();
CHECK(tree->Graph.Root);
// Setup state
_result = BehaviorUpdateResult::Running;
_accumulatedTime = 0.0f;
_totalTime = 0;
}
else if (_result != BehaviorUpdateResult::Running)
{
Finished();
}