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Fix crash with debug msg and fix state self transition issue

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This commit is contained in:
Kevin Poretti 2023-07-29 21:54:21 -04:00
parent e032ddaaa5
commit 87c2aafd49
2 changed files with 10 additions and 4 deletions
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6
Source/UnrealFightingFramework/Input/FFPlayerController.cpp
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@ -35,6 +35,12 @@ void AFFPlayerController::FixedTick(float OneFrame)
bool AFFPlayerController::CheckInputSequences(const TArray<FFFInputSequence>& InputSequences)
{
// no input conditions to check
if(InputSequences.IsEmpty())
{
return true;
}
for(const FFFInputSequence& ThisInputSequence : InputSequences)
{
if(InputBuffer->CheckInputSequence(ThisInputSequence))

8
Source/UnrealFightingFramework/State/FFStateMachineComponent.cpp
View File

@ -167,7 +167,8 @@ void UFFStateMachineComponent::FixedTick(float OneFrame)
for(UFFState* ThisState : States)
{
// found a state
if(ThisState->CanTransition(GetCurrentStateContext()))
if(ThisState->CanTransition(GetCurrentStateContext()) &&
(CurrentState->Name != ThisState->Name || ThisState->bCanTransitionToSelf))
{
StateToTransitionTo = ThisState;
break;
@ -176,8 +177,7 @@ void UFFStateMachineComponent::FixedTick(float OneFrame)
// Lastly just check if the state we're about to transition into isn't the current state.
// It is OK to transition if state's "CanTransitionToSelf" is true
if(StateToTransitionTo &&
(CurrentState->Name != StateToTransitionTo->Name || StateToTransitionTo->bCanTransitionToSelf))
if(StateToTransitionTo)
{
GoToState(StateToTransitionTo);
}
@ -213,7 +213,7 @@ void UFFStateMachineComponent::TickComponent(float DeltaTime, ELevelTick TickTyp
Super::TickComponent(DeltaTime, TickType, ThisTickFunction);
// Debug
if(StateMachineDebug)
if(StateMachineDebug && CurrentState)
{
FString SMDebugString = "---State Machine Info---\n";
SMDebugString.Append(FString::Printf(TEXT("Current State: %s\n"), *CurrentState->Name.ToString()));