Andron666
330 lines
8.8 KiB
C++
330 lines
8.8 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 "Curves/CurveFloat.h"
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#include "Curves/CurveLinearColor.h"
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#include "HoudiniParameterMultiParm.h"
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#include "HoudiniParameterRamp.generated.h"
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class UHoudiniParameterRampFloat;
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class UHoudiniParameterRampColor;
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class UHoudiniParameter;
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class UHoudiniParameterFloat;
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class UHoudiniParameterChoice;
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class UHoudiniParameterColor;
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UENUM()
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enum class EHoudiniRampPointConstructStatus : uint8
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{
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None,
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INITIALIZED,
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POSITION_INSERTED,
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VALUE_INSERTED,
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INTERPTYPE_INSERTED
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};
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UCLASS(DefaultToInstanced)
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class HOUDINIENGINERUNTIME_API UHoudiniParameterRampModificationEvent : public UObject
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{
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GENERATED_BODY()
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public:
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FORCEINLINE
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void SetInsertEvent() { bIsInsertEvent = true; };
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FORCEINLINE
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void SetDeleteEvent() { bIsInsertEvent = false; };
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FORCEINLINE
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void SetFloatRampEvent() { bIsFloatRamp = true; };
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FORCEINLINE
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void SetColorRampEvent() { bIsFloatRamp = false; };
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FORCEINLINE
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bool IsInsertEvent() const { return bIsInsertEvent; };
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FORCEINLINE
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bool IsDeleteEvent() const { return !bIsInsertEvent; };
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FORCEINLINE
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bool IsFloatRampEvent() { return bIsFloatRamp; };
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FORCEINLINE
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bool IsColorRampEvent() { return !bIsFloatRamp; };
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private:
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UPROPERTY()
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bool bIsInsertEvent = false;
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UPROPERTY()
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bool bIsFloatRamp = false;
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public:
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UPROPERTY()
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int32 DeleteInstanceIndex = -1;
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UPROPERTY()
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float InsertPosition;
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UPROPERTY()
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float InsertFloat;
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UPROPERTY()
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FLinearColor InsertColor;
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UPROPERTY()
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EHoudiniRampInterpolationType InsertInterpolation;
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};
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UCLASS(DefaultToInstanced)
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class HOUDINIENGINERUNTIME_API UHoudiniParameterRampFloatPoint : public UObject
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{
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GENERATED_BODY()
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public:
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UPROPERTY()
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float Position;
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UPROPERTY()
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float Value;
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UPROPERTY()
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EHoudiniRampInterpolationType Interpolation = EHoudiniRampInterpolationType::InValid;
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UPROPERTY()
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int32 InstanceIndex = -1;
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UPROPERTY()
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UHoudiniParameterFloat* PositionParentParm = nullptr;
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UPROPERTY()
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UHoudiniParameterFloat* ValueParentParm = nullptr;
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UPROPERTY()
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UHoudiniParameterChoice* InterpolationParentParm = nullptr;
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FORCEINLINE
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float GetPosition() const { return Position; };
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void SetPosition(const float InPosition);
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FORCEINLINE
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float GetValue() const { return Value; };
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void SetValue(const float InValue);
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FORCEINLINE
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EHoudiniRampInterpolationType GetInterpolation() const { return Interpolation; };
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void SetInterpolation(const EHoudiniRampInterpolationType InInterpolation);
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UHoudiniParameterRampFloatPoint* DuplicateAndCopyState(UObject* DestOuter, EObjectFlags ClearFlags=RF_NoFlags, EObjectFlags SetFlags=RF_NoFlags);
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void CopyStateFrom(UHoudiniParameterRampFloatPoint* InParameter, bool bCopyAllProperties, EObjectFlags ClearFlags=RF_NoFlags, EObjectFlags SetFlags=RF_NoFlags);
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void RemapParameters(const TMap<UHoudiniParameter*, UHoudiniParameter*>& ParameterMapping);
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};
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UCLASS(DefaultToInstanced)
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class HOUDINIENGINERUNTIME_API UHoudiniParameterRampColorPoint : public UObject
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{
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GENERATED_BODY()
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public:
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UPROPERTY()
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float Position;
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UPROPERTY()
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FLinearColor Value;
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UPROPERTY()
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EHoudiniRampInterpolationType Interpolation = EHoudiniRampInterpolationType::InValid;
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UPROPERTY()
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int32 InstanceIndex = -1;
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UPROPERTY()
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UHoudiniParameterFloat * PositionParentParm = nullptr;
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UPROPERTY()
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UHoudiniParameterColor* ValueParentParm = nullptr;
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UPROPERTY()
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UHoudiniParameterChoice* InterpolationParentParm = nullptr;
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FORCEINLINE
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float GetPosition() const { return Position; };
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void SetPosition(const float InPosition);
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FORCEINLINE
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FLinearColor GetValue() const { return Value; };
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void SetValue(const FLinearColor InValue);
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FORCEINLINE
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EHoudiniRampInterpolationType GetInterpolation() const { return Interpolation; };
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void SetInterpolation(const EHoudiniRampInterpolationType InInterpolation);
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UHoudiniParameterRampColorPoint* DuplicateAndCopyState(UObject* DestOuter, EObjectFlags InClearFlags=RF_NoFlags, EObjectFlags InSetFlags=RF_NoFlags);
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void CopyStateFrom(UHoudiniParameterRampColorPoint* InParameter, bool bCopyAllProperties, EObjectFlags InClearFlags=RF_NoFlags, EObjectFlags InSetFlags=RF_NoFlags);
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void RemapParameters(const TMap<UHoudiniParameter*, UHoudiniParameter*>& ParameterMapping);
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};
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UCLASS()
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class HOUDINIENGINERUNTIME_API UHoudiniParameterRampFloat : public UHoudiniParameterMultiParm
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{
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GENERATED_UCLASS_BODY()
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public:
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virtual void OnPreCook() override;
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// Create instance of this class.
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static UHoudiniParameterRampFloat * Create(
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UObject* Outer,
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const FString& ParamName);
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FORCEINLINE
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bool IsCaching() const { return bCaching; };
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FORCEINLINE
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void SetCaching(const bool bInCaching) { bCaching = bInCaching; };
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virtual void CopyStateFrom(UHoudiniParameter* InParameter, bool bCopyAllProperties, EObjectFlags InClearFlags=RF_NoFlags, EObjectFlags InSetFlags=RF_NoFlags) override;
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virtual void RemapParameters(const TMap<UHoudiniParameter*, UHoudiniParameter*>& ParameterMapping) override;
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void SyncCachedPoints();
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void CreateInsertEvent(const float& InPosition, const float& InValue, const EHoudiniRampInterpolationType &InInterp);
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void CreateDeleteEvent(const int32 &InDeleteIndex);
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/**
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* Update/populates the Points array from InParameters.
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* @param InParameters An array of parameters containing this ramp multiparm's instances (the parameters for each
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* of its points).
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* @param InStartParamIndex The index in InParameters where this ramp multiparm's child parameters start.
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* @return true if we found enough parameters to build a number of points == NumInstances().
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*/
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bool UpdatePointsArray(const TArray<UHoudiniParameter*>& InParameters, const int32 InStartParamIndex);
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UPROPERTY()
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TArray<UHoudiniParameterRampFloatPoint*> Points;
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UPROPERTY()
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TArray<UHoudiniParameterRampFloatPoint*> CachedPoints;
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UPROPERTY()
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TArray<float> DefaultPositions;
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UPROPERTY()
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TArray<float> DefaultValues;
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UPROPERTY()
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TArray<int32> DefaultChoices;
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UPROPERTY()
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int32 NumDefaultPoints;
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UPROPERTY()
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bool bCaching;
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UPROPERTY()
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TArray<UHoudiniParameterRampModificationEvent*> ModificationEvents;
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bool IsDefault() const override;
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void SetDefaultValues();
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};
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UCLASS()
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class HOUDINIENGINERUNTIME_API UHoudiniParameterRampColor : public UHoudiniParameterMultiParm
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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 UHoudiniParameterRampColor * Create(
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UObject* Outer,
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const FString& ParamName);
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virtual void CopyStateFrom(UHoudiniParameter* InParameter, bool bCopyAllProperties, EObjectFlags InClearFlags=RF_NoFlags, EObjectFlags InSetFlags=RF_NoFlags) override;
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virtual void RemapParameters(const TMap<UHoudiniParameter*, UHoudiniParameter*>& ParameterMapping) override;
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/**
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* Update/populates the Points array from InParameters.
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* @param InParameters An array of parameters containing this ramp multiparm's instances (the parameters for each
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* of its points).
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* @param InStartParamIndex The index in InParameters where this ramp multiparm's child parameters start.
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* @return true if we found enough parameters to build a number of points == NumInstances().
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*/
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bool UpdatePointsArray(const TArray<UHoudiniParameter*>& InParameters, const int32 InStartParamIndex);
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UPROPERTY(Instanced)
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TArray<UHoudiniParameterRampColorPoint*> Points;
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UPROPERTY()
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bool bCaching;
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UPROPERTY(Instanced)
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TArray<UHoudiniParameterRampColorPoint*> CachedPoints;
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UPROPERTY()
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TArray<float> DefaultPositions;
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UPROPERTY()
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TArray<FLinearColor> DefaultValues;
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UPROPERTY()
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TArray<int32> DefaultChoices;
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UPROPERTY()
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int32 NumDefaultPoints;
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UPROPERTY()
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TArray<UHoudiniParameterRampModificationEvent*> ModificationEvents;
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bool IsDefault() const override;
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void SetDefaultValues();
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}; |