118 lines
4.0 KiB
C++
118 lines
4.0 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
|
|
|
|
#pragma once
|
|
|
|
#include "BlueprintNodeSpawner.h"
|
|
#include "EdGraph/EdGraphNodeUtils.h"
|
|
#include "K2Node.h"
|
|
#include "K2Node_EventNodeInterface.h"
|
|
|
|
#include "K2Node_InputDebugKey.generated.h"
|
|
|
|
#define UE_API INPUTBLUEPRINTNODES_API
|
|
|
|
namespace ENodeTitleType { enum Type : int; }
|
|
struct FBlueprintNodeSignature;
|
|
|
|
class FBlueprintActionDatabaseRegistrar;
|
|
class FKismetCompilerContext;
|
|
|
|
/**
|
|
* A node spawner which will check if there is already adebug key event node (UInputDebugKeyEventNodeSpawner)
|
|
* before spawning a new one in the graph. This makes the behavior of debug key nodes the same as other
|
|
* event nodes.
|
|
*/
|
|
UCLASS(Transient)
|
|
class UInputDebugKeyEventNodeSpawner final : public UBlueprintNodeSpawner
|
|
{
|
|
GENERATED_BODY()
|
|
public:
|
|
static UInputDebugKeyEventNodeSpawner* Create(TSubclassOf<UEdGraphNode> const NodeClass, const FKey& DebugKey);
|
|
private:
|
|
virtual UEdGraphNode* Invoke(UEdGraph* ParentGraph, FBindingSet const& Bindings, FVector2D const Location) const override;
|
|
|
|
UK2Node* FindExistingNode(const UBlueprint* Blueprint) const;
|
|
|
|
UPROPERTY()
|
|
FKey DebugKey = EKeys::Invalid;
|
|
};
|
|
|
|
UCLASS(MinimalAPI)
|
|
class UK2Node_InputDebugKey : public UK2Node, public IK2Node_EventNodeInterface
|
|
{
|
|
GENERATED_UCLASS_BODY()
|
|
|
|
// The key that is bound to this debug event. Pressing this key while the game is running will trigger this node's events.
|
|
UPROPERTY(VisibleDefaultsOnly, Category="Input")
|
|
FKey InputKey;
|
|
|
|
// Should the binding execute even when the game is paused
|
|
UPROPERTY(EditAnywhere, Category="Input")
|
|
uint32 bExecuteWhenPaused:1;
|
|
|
|
// Does this binding require the control key on PC or the command key on Mac to be held
|
|
UPROPERTY(EditAnywhere, Category="Modifier")
|
|
uint32 bControl:1;
|
|
|
|
// Does this binding require the alt key to be held
|
|
UPROPERTY(EditAnywhere, Category="Modifier")
|
|
uint32 bAlt:1;
|
|
|
|
// Does this binding require the shift key to be held
|
|
UPROPERTY(EditAnywhere, Category="Modifier")
|
|
uint32 bShift:1;
|
|
|
|
// Does this binding require the windows key on PC or the control key on Mac to be held
|
|
UPROPERTY(EditAnywhere, Category="Modifier")
|
|
uint32 bCommand:1;
|
|
|
|
//~ Begin UObject Interface
|
|
UE_API virtual void PostEditChangeProperty(struct FPropertyChangedEvent& PropertyChangedEvent) override;
|
|
//~ End UObject Interface
|
|
|
|
//~ Begin UK2Node Interface.
|
|
virtual bool ShouldShowNodeProperties() const override { return true; }
|
|
UE_API virtual void ValidateNodeDuringCompilation(class FCompilerResultsLog& MessageLog) const override;
|
|
UE_API virtual void ExpandNode(FKismetCompilerContext& CompilerContext, UEdGraph* SourceGraph) override;
|
|
UE_API virtual void GetMenuActions(FBlueprintActionDatabaseRegistrar& ActionRegistrar) const override;
|
|
UE_API virtual FText GetMenuCategory() const override;
|
|
UE_API virtual FBlueprintNodeSignature GetSignature() const override;
|
|
//~ End UK2Node Interface
|
|
|
|
//~ Begin UEdGraphNode Interface.
|
|
UE_API virtual void AllocateDefaultPins() override;
|
|
UE_API virtual FLinearColor GetNodeTitleColor() const override;
|
|
UE_API virtual FText GetNodeTitle(ENodeTitleType::Type TitleType) const override;
|
|
UE_API virtual FText GetTooltipText() const override;
|
|
UE_API virtual FSlateIcon GetIconAndTint(FLinearColor& OutColor) const override;
|
|
UE_API virtual bool IsCompatibleWithGraph(UEdGraph const* Graph) const override;
|
|
//~ End UEdGraphNode Interface.
|
|
|
|
//~ Begin IK2Node_EventNodeInterface Interface.
|
|
UE_API virtual TSharedPtr<FEdGraphSchemaAction> GetEventNodeAction(const FText& ActionCategory) override;
|
|
//~ End IK2Node_EventNodeInterface Interface.
|
|
|
|
|
|
UE_API FText GetModifierText() const;
|
|
|
|
UE_API FName GetModifierName() const;
|
|
|
|
UE_API FText GetKeyText() const;
|
|
|
|
/** Get the 'pressed' input pin */
|
|
UE_API UEdGraphPin* GetPressedPin() const;
|
|
|
|
/** Get the 'released' input pin */
|
|
UE_API UEdGraphPin* GetReleasedPin() const;
|
|
|
|
/** Get the 'Action Value' input pin */
|
|
UE_API UEdGraphPin* GetActionValuePin() const;
|
|
|
|
private:
|
|
/** Constructing FText strings can be costly, so we cache the node's title/tooltip */
|
|
FNodeTextCache CachedTooltip;
|
|
FNodeTextCache CachedNodeTitle;
|
|
};
|
|
|
|
#undef UE_API
|