82 lines
2.4 KiB
Ucode
82 lines
2.4 KiB
Ucode
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/**
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* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
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*/
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class MorphNodeMultiPose extends MorphNodeBase
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native(Anim)
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hidecategories(Object);
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cpptext
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{
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// UObject interface
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virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent);
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// MorphNodeBase interface
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virtual void GetActiveMorphs(TArray<FActiveMorph>& OutMorphs);
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virtual void InitMorphNode(USkeletalMeshComponent* InSkelComp);
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/**
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* Draws this morph node in the AnimTreeEditor.
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*
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* @param Canvas The canvas to use.
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* @param SelectedNodes Reference to array of all currently selected nodes, potentially including this node
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*/
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virtual void DrawMorphNode(FCanvas* Canvas, const TArray<UAnimObject*>& SelectedNodes);
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/**
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* If exists, it returns Index in the array
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* Returns -1 if fails
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*/
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INT ExistsIn(const FName & InName);
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INT ExistsIn(const UMorphTarget * InTarget);
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/**
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* Get weights if exists. Since weight list is editable, there is no guarantee this would exists.
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*/
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FLOAT GetMorphTargetWeight(INT Index)
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{
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return ( Weights.Num() > Index )? Weights(Index):0.f;
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};
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/**
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* Refresh all morph target information from internal data(name/weights)
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*/
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void RefreshMorphTargets();
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/**
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* Clear all names and weights - deletes all data
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*/
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void ClearAll();
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}
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/** Cached pointer to actual MorphTarget object. */
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var transient array<MorphTarget> Targets;
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/**
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* Name of morph target to use for this pose node.
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* Actual MorphTarget is looked up by name in the MorphSets array in the SkeletalMeshComponent.
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*/
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var() array<name> MorphNames;
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/** default weight is 1.f. But it can be scaled for tweaking. */
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var() array<float> Weights;
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/**
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* Add the MorphTarget to use for this MorphNodeMultiPose by name.
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* Will find it in the owning SkeletalMeshComponent MorphSets array using FindMorphTarget.
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*/
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native final function bool AddMorphTarget(Name MorphTargetName, optional float InWeight = 1.0f);
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/**
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* Remove the MorphTarget from using for this MorphNodeMultiPose by name.
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* Will find it in the owning SkeletalMeshComponent MorphSets array using FindMorphTarget.
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*/
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native final function RemoveMorphTarget(Name MorphTargetName);
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/**
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* Update weight of the morph target
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*/
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native final function bool UpdateMorphTarget(MorphTarget Target, float InWeight);
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defaultproperties
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{
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}
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