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58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#include "Components/StateTreeAIComponentSchema.h"
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#include "AIController.h"
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#include "BrainComponent.h"
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#include "Conditions/StateTreeAIConditionBase.h"
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#include "StateTreeExecutionContext.h"
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#include "Tasks/StateTreeAITask.h"
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UStateTreeAIComponentSchema::UStateTreeAIComponentSchema(const FObjectInitializer& ObjectInitializer /*= FObjectInitializer::Get()*/)
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: AIControllerClass(AAIController::StaticClass())
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{
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ContextDataDescs.Emplace(TEXT("AIController"), AIControllerClass.Get(), FGuid(0xEDB3CD97, 0x95F94E0A, 0xBD15207B, 0x98645CDC));
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}
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void UStateTreeAIComponentSchema::PostLoad()
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{
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Super::PostLoad();
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ContextDataDescs[1].Struct = AIControllerClass.Get();
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}
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bool UStateTreeAIComponentSchema::IsStructAllowed(const UScriptStruct* InScriptStruct) const
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{
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return Super::IsStructAllowed(InScriptStruct)
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|| InScriptStruct->IsChildOf(FStateTreeAITaskBase::StaticStruct())
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|| InScriptStruct->IsChildOf(FStateTreeAIConditionBase::StaticStruct());
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}
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bool UStateTreeAIComponentSchema::SetContextRequirements(UBrainComponent& BrainComponent, FStateTreeExecutionContext& Context, bool bLogErrors /*= false*/)
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{
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if (!Context.IsValid())
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{
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return false;
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}
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const FName AIControllerName(TEXT("AIController"));
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Context.SetContextDataByName(AIControllerName, FStateTreeDataView(BrainComponent.GetAIOwner()));
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return Super::SetContextRequirements(BrainComponent, Context, bLogErrors);
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}
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#if WITH_EDITOR
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void UStateTreeAIComponentSchema::PostEditChangeChainProperty(FPropertyChangedChainEvent& PropertyChangedEvent)
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{
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Super::PostEditChangeChainProperty(PropertyChangedEvent);
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if (FProperty* Property = PropertyChangedEvent.Property)
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{
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if (Property->GetOwnerClass() == UStateTreeAIComponentSchema::StaticClass()
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&& Property->GetFName() == GET_MEMBER_NAME_CHECKED(UStateTreeAIComponentSchema, AIControllerClass))
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{
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ContextDataDescs[1].Struct = AIControllerClass.Get();
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}
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}
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}
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#endif // WITH_EDITOR
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