UWaterBodyRiverComponent | Unreal Engine 5.7 Documentation


Name	UWaterBodyRiverComponent
Type	class
Header File	/Engine/Plugins/Experimental/Water/Source/Runtime/Public/WaterBodyRiverComponent.h
Include Path	#include "WaterBodyRiverComponent.h"

Syntax

UCLASS (MinimalAPI, Blueprintable)  
class UWaterBodyRiverComponent : public UWaterBodyComponent

Name	Remarks	Include Path	Unreal Specifiers
UWaterBodyRiverComponent ( const FObjectInitializer& ObjectInitializer )		WaterBodyRiverComponent.h

Name	Include Path	Unreal Specifiers
float GetRiverDepthAtSplineInputKey ( float InKey ) const	WaterBodyRiverComponent.h	BlueprintCallable Category=WaterBody
float GetRiverWidthAtSplineInputKey ( float InKey ) const	WaterBodyRiverComponent.h	BlueprintCallable Category=WaterBody
void SetLakeAndOceanTransitionMaterials ( UMaterialInterface* InLakeTransition, UMaterialInterface* InOceanTransition )	WaterBodyRiverComponent.h	BlueprintCallable Category=Rendering
void SetLakeTransitionMaterial ( UMaterialInterface* InMat )	WaterBodyRiverComponent.h	BlueprintCallable Category=Rendering
void SetOceanTransitionMaterial ( UMaterialInterface* InMat )	WaterBodyRiverComponent.h	BlueprintCallable Category=Rendering
void SetRiverDepthAtSplineInputKey ( float InKey, float InDepth )	WaterBodyRiverComponent.h	BlueprintCallable Category=WaterBody
void SetRiverWidthAtSplineInputKey ( float InKey, float InWidth )	WaterBodyRiverComponent.h	BlueprintCallable Category=WaterBody

Name	Remarks	Include Path
virtual TArray< UPrimitiveComponent * > GetBrushRenderableComponents()		WaterBodyRiverComponent.h
virtual TArray< UPrimitiveComponent * > GetCollisionComponents ( bool bInOnlyEnabledComponents ) const	Returns body's collision components	WaterBodyRiverComponent.h
virtual UMaterialInterface * GetRiverToLakeTransitionMaterial()	Returns river to lake transition water material	WaterBodyRiverComponent.h
virtual UMaterialInstanceDynamic * GetRiverToLakeTransitionMaterialInstance()	Returns River to lake transition material instance (For internal use. Please use AWaterBodyRiver instead.)	WaterBodyRiverComponent.h
virtual UMaterialInterface * GetRiverToOceanTransitionMaterial()	Returns river to ocean transition water material	WaterBodyRiverComponent.h
virtual UMaterialInstanceDynamic * GetRiverToOceanTransitionMaterialInstance()	Returns River to ocean transition material instance (For internal use. Please use AWaterBodyRiver instead.)	WaterBodyRiverComponent.h
virtual TArray< UPrimitiveComponent * > GetStandardRenderableComponents()	Retrieves the list of primitive components that this water body uses when not being rendered by the water mesh (e.g. the static mesh component used when WaterMeshOverride is specified)	WaterBodyRiverComponent.h
virtual EWaterBodyType GetWaterBodyType()	UWaterBodyComponent Interface	WaterBodyRiverComponent.h

Name	Remarks	Include Path	Unreal Specifiers
void CreateOrUpdateLakeTransitionMID()		WaterBodyRiverComponent.h
void CreateOrUpdateOceanTransitionMID()		WaterBodyRiverComponent.h
void GenerateMeshes()		WaterBodyRiverComponent.h
void UpdateSplineMesh ( USplineMeshComponent* MeshComp, int32 SplinePointIndex )		WaterBodyRiverComponent.h

Name	Remarks	Include Path
virtual bool GenerateWaterBodyMesh ( UE::Geometry::FDynamicMesh3& OutMesh, UE::Geometry::FDynamicMesh3* OutDilatedMesh ) const	Generates the mesh representation of the water body	WaterBodyRiverComponent.h
virtual const TCHAR * GetWaterSpriteTextureName()		WaterBodyRiverComponent.h
virtual void OnPostEditChangeProperty ( FOnWaterBodyChangedParams& InOutOnWaterBodyChangedParams )	Called by UWaterBodyComponent::PostEditChangeProperty.	WaterBodyRiverComponent.h
virtual void OnUpdateBody ( bool bWithExclusionVolumes )		WaterBodyRiverComponent.h
virtual void Reset()	UWaterBodyComponent Interface	WaterBodyRiverComponent.h
virtual void UpdateMaterialInstances()	Creates/Destroys/Updates necessary MIDS	WaterBodyRiverComponent.h

Name	Remarks	Include Path	Unreal Specifiers
virtual FBoxSphereBounds CalcBounds ( const FTransform& LocalToWorld ) const		WaterBodyRiverComponent.h