InteractiveToolBuilder.h

Go to the documentation of this file.

// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "InteractiveTool.h"
#include "Misc/AssertionMacros.h"
#include "ToolTargets/ToolTarget.h"
#include "UObject/Object.h"
#include "UObject/ObjectMacros.h"
#include "UObject/UObjectGlobals.h"
 
#include "InteractiveToolBuilder.generated.h"
 
class UInteractiveTool;
struct FToolBuilderState;
 
 
 
UCLASS(Transient, Abstract, MinimalAPI)
class UInteractiveToolBuilder : public UObject
{
    GENERATED_BODY()
 
public:
 
    virtual bool CanBuildTool(const FToolBuilderState& SceneState) const
    {
        check(false);
        return false;
    }
 
    virtual UInteractiveTool* BuildTool(const FToolBuilderState& SceneState) const
    {
        check(false);
        return nullptr;
    }
 
 
    virtual void PostBuildTool(UInteractiveTool* Tool, const FToolBuilderState& SceneState) const
    {
        return;
    }
 
    virtual void PostSetupTool(UInteractiveTool* Tool, const FToolBuilderState& SceneState) const
    {
        return;
    }
};
 
UCLASS(Transient, Abstract, MinimalAPI)
class UInteractiveToolWithToolTargetsBuilder : public UInteractiveToolBuilder
{
    GENERATED_BODY()
 
protected:
    virtual const FToolTargetTypeRequirements& GetTargetRequirements() const
    {
        static FToolTargetTypeRequirements TypeRequirements; // Default initialized to no requirements.
        return TypeRequirements;
    }
};