Andron666
128 lines
3.1 KiB
C++
128 lines
3.1 KiB
C++
/*
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* Copyright (c) <2021> Side Effects Software Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. The name of Side Effects Software may not be used to endorse or
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* promote products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY SIDE EFFECTS SOFTWARE "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
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* NO EVENT SHALL SIDE EFFECTS SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "HoudiniParameter.h"
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#include "HoudiniParameterMultiParm.generated.h"
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UENUM()
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enum class EHoudiniMultiParmModificationType : uint8
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{
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None,
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Inserted,
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Removed,
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Modified
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};
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UCLASS()
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class HOUDINIENGINERUNTIME_API UHoudiniParameterMultiParm : public UHoudiniParameter
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{
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GENERATED_UCLASS_BODY()
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public:
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// Create instance of this class.
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static UHoudiniParameterMultiParm * Create(
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UObject* Outer,
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const FString& ParamName);
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// Accessors
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FORCEINLINE
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int32 GetValue() const { return Value; };
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FORCEINLINE
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int32 GetInstanceCount() const { return MultiParmInstanceCount; };
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// Mutators
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bool SetValue(const int32& InValue);
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FORCEINLINE
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void SetInstanceCount(const int32 InCount) { MultiParmInstanceCount = InCount; };
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FORCEINLINE
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void SetIsShown(const bool InIsShown) { bIsShown = InIsShown; };
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FORCEINLINE
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bool IsShown() const { return bIsShown; };
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/** Increment value, used by Slate. **/
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void InsertElement();
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void InsertElementAt(int32 Index);
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/** Decrement value, used by Slate. **/
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void RemoveElement(int32 Index);
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/** Empty the values, used by Slate. **/
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void EmptyElements();
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UPROPERTY()
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bool bIsShown;
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// Value of the multiparm
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UPROPERTY()
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int32 Value;
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//
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UPROPERTY()
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FString TemplateName;
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// Value of this property.
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UPROPERTY()
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int32 MultiparmValue;
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//
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UPROPERTY()
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uint32 MultiParmInstanceNum;
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//
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UPROPERTY()
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uint32 MultiParmInstanceLength;
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//
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UPROPERTY()
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uint32 MultiParmInstanceCount;
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UPROPERTY()
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uint32 InstanceStartOffset;
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// This array records the last modified instance of the multiparm
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UPROPERTY()
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TArray<EHoudiniMultiParmModificationType> MultiParmInstanceLastModifyArray;
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UPROPERTY()
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int32 DefaultInstanceCount;
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bool IsDefault() const override;
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void SetDefaultInstanceCount(int32 InCount);
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private:
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void InitializeModifyArray();
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}; |