104 lines
2.6 KiB
C++
104 lines
2.6 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "MuR/Ptr.h"
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#include "MuR/RefCounted.h"
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#include "MuR/System.h"
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#include "MuT/Node.h"
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#include "MuT/NodeObject.h"
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#include "MuT/NodeComponent.h"
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#include "MuT/NodeExtensionData.h"
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#include "MuT/Compiler.h"
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#define UE_API MUTABLETOOLS_API
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namespace UE::Mutable::Private
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{
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//! Node that creates a new object by setting its levels-of-detail and its children.
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class NodeObjectNew : public NodeObject
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{
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public:
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/** Name of the object. */
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FString Name;
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/** Externally provided id for the object. */
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FString Uid;
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/** Components defined in the object. */
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TArray<Ptr<NodeComponent>> Components;
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/** Modifiers defined in the object. */
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TArray<Ptr<NodeModifier>> Modifiers;
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/** Children objects. */
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TArray<Ptr<NodeObject>> Children;
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/** Extension data attached to this object. */
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struct FNamedExtensionDataNode
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{
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Ptr<NodeExtensionData> Node;
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FString Name;
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};
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TArray<FNamedExtensionDataNode> ExtensionDataNodes;
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/** States defined in this object. */
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TArray<FObjectState> States;
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public:
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// Node Interface
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virtual const FNodeType* GetType() const override { return &StaticType; }
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static const FNodeType* GetStaticType() { return &StaticType; }
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// NodeObject Interface
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UE_API virtual const FString& GetName() const override;
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UE_API virtual void SetName( const FString& ) override;
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UE_API virtual const FString& GetUid() const override;
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UE_API virtual void SetUid( const FString& ) override;
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// Own Interface
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//! Set the number of states that the model can be in.
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UE_API int32 GetStateCount() const;
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UE_API void SetStateCount( int32 c );
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//! Set the name of a state
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UE_API void SetStateName( int32 s, const FString& n );
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//! See if a state has a parameter as runtime.
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UE_API bool HasStateParam( int32 s, const FString& param ) const;
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//! Add a runtime parameter to the state.
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UE_API void AddStateParam( int32 s, const FString& param );
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//! Set the optimisation properties of a state
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UE_API void SetStateProperties(int32 StateIndex,
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ETextureCompressionStrategy TextureCompressionStrategy,
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bool bOnlyFirstLOD,
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uint8 NumExtraLODsToBuildAfterFirstLOD);
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//! Connect a node that produces ExtensionData to be added to the final Instance, and provide a name to associate with the data
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UE_API void AddExtensionDataNode(Ptr<NodeExtensionData> Node, const FString& Name);
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protected:
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/** Forbidden. Manage with the Ptr<> template. */
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~NodeObjectNew() {}
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private:
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static UE_API FNodeType StaticType;
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};
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}
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#undef UE_API
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