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57122faf0a
Added a new anim node: AnimNext Parameters. This injects parameters into the AnimNext stack for all leafwards nodes. Added a new way of binding to parameters on anim nodes. - Added indirection to UAnimGraphNode_Base to allow different 'binding types' to be authored by deriving from UAnimGraphNodeBinding - Added new binding type for AnimNext parameters - Moved existing binding code (inc UI widget creation) into UAnimGraphNodeBinding_Base - Binding types can be selected on a per-node or per-anim BP basis Reworked FParamStack API a little - Allow for better error checking when pushing/popping stack layers. Pushed layers can now only be subsequently popped by passing in the handle of the pushed layer. - Standalone layers are now wrapped in an opaque handle rather than returning a unique ptr - GetParamData APIs now perform more involved type checking, allowing derived object types & type conversions to be implemented Improved parameter type sandboxing for automated tests. If running low-level type tests while execution was happening on another thread, the editor could crash because of invalidating already-existing types. Lots of other small fixes to get workflows nicer and end-to-end functionality working #rb Nicholas.Frechette,Jaime.Cifuentes,Jurre.deBaare [CL 26455905 by thomas sarkanen in ue5-main branch]
39 lines
2.1 KiB
C++
39 lines
2.1 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "AnimGraphNodeBinding.h"
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#include "AnimGraphNodeBinding_Base.generated.h"
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UCLASS(EditInlineNew, DisplayName = "Default Anim Graph Node Binding")
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class UAnimGraphNodeBinding_Base : public UAnimGraphNodeBinding
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{
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GENERATED_BODY()
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private:
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friend class UAnimGraphNode_Base;
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friend class UAnimBlueprintExtension_Base;
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// UAnimGraphNodeBinding interface
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virtual UScriptStruct* GetAnimNodeHandlerStruct() const override;
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virtual void OnInternalPinCreation(UAnimGraphNode_Base* InNode) override;
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virtual void OnReconstructNode(UAnimGraphNode_Base* InNode) override;
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virtual bool HasBinding(FName InBindingName, bool bCheckArrayIndexName) const override;
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virtual void RemoveBindings(FName InBindingName) override;
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virtual void AddPinSearchMetaDataInfo(const UEdGraphPin* InPin, FName InBindingName, TArray<struct FSearchTagDataPair>& OutTaggedMetaData) const override;
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virtual void HandleVariableRenamed(UBlueprint* InBlueprint, UClass* InVariableClass, UEdGraph* InGraph, const FName& InOldVarName, const FName& InNewVarName) override;
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virtual void ReplaceReferences(UBlueprint* InBlueprint, UBlueprint* InReplacementBlueprint, const FMemberReference& InSource, const FMemberReference& InReplacement) override;
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virtual bool ReferencesVariable(const FName& InVarName, const UStruct* InScope) const override;
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virtual bool ReferencesFunction(const FName& InFunctionName, const UStruct* InScope) const override;
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virtual void UpdateBindingNames(TFunctionRef<FString(const FString& InOldName)> InModifierFunction) override;
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virtual void ProcessDuringCompilation(IAnimBlueprintCompilationContext& InCompilationContext, IAnimBlueprintGeneratedClassCompiledData& OutCompiledData) override;
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#if WITH_EDITOR
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virtual TSharedRef<SWidget> MakePropertyBindingWidget(const UAnimGraphNode_Base::FAnimPropertyBindingWidgetArgs& InArgs) override;
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#endif
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static void RecalculateBindingType(UAnimGraphNode_Base* InNode, FAnimGraphNodePropertyBinding& InBinding);
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/** Map from property name->binding info */
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UPROPERTY()
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TMap<FName, FAnimGraphNodePropertyBinding> PropertyBindings;
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}; |