UKismetProceduralMeshLibrary | Unreal Engine 5.7 Documentation

API > API/Plugins > API/Plugins/ProceduralMeshComponent


Name	UKismetProceduralMeshLibrary
Type	class
Header File	/Engine/Plugins/Runtime/ProceduralMeshComponent/Source/ProceduralMeshComponent/Public/KismetProceduralMeshLibrary.h
Include Path	#include "KismetProceduralMeshLibrary.h"

Syntax

UCLASS (MinimalAPI, Meta=(ScriptName="ProceduralMeshLibrary"))  
class UKismetProceduralMeshLibrary : public UBlueprintFunctionLibrary

Inheritance Hierarchy

UObjectBase → UObjectBaseUtility → UObject → UBlueprintFunctionLibrary → UKismetProceduralMeshLibrary

Functions

Static

Name	Remarks	Include Path	Unreal Specifiers
static void CalculateTangentsForMesh ( const TArray< FVector >& Vertices, const TArray< int32 >& Triangles, const TArray< FVector2D >& UVs, TArray< FVector >& Normals, TArray< FProcMeshTangent >& Tangents )	Automatically generate normals and tangent vectors for a mesh UVs are required for correct tangent generation.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh" Meta=(AutoCreateRefTerm="SmoothingGroups,UVs")
static void ConvertQuadToTriangles ( UPARAM(ref) TArray< int32 >& Triangles, int32 Vert0, int32 Vert1, int32 Vert2, int32 Vert3 )	Add a quad, specified by four indices, to a triangle index buffer as two triangles.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void CopyProceduralMeshFromStaticMeshComponent ( UStaticMeshComponent* StaticMeshComponent, int32 LODIndex, UProceduralMeshComponent* ProcMeshComponent, bool bCreateCollision )	Copy materials from StaticMeshComponent to ProceduralMeshComponent.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void CreateGridMeshSplit ( int32 NumX, int32 NumY, TArray< int32 >& Triangles, TArray< FVector >& Vertices, TArray< FVector2D >& UVs, TArray< FVector2D >& UV1s, float GridSpacing )	Generate a vertex buffer, index buffer and UVs for a grid mesh where each quad is split, with standard 0-1 UVs on UV0 and point sampled texel center UVs for UV1.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void CreateGridMeshTriangles ( int32 NumX, int32 NumY, bool bWinding, TArray< int32 >& Triangles )	Generate an index buffer for a grid of quads.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void CreateGridMeshWelded ( int32 NumX, int32 NumY, TArray< int32 >& Triangles, TArray< FVector >& Vertices, TArray< FVector2D >& UVs, float GridSpacing )	Generate a vertex buffer, index buffer and UVs for a tessellated grid mesh.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void GenerateBoxMesh ( FVector BoxRadius, TArray< FVector >& Vertices, TArray< int32 >& Triangles, TArray< FVector >& Normals, TArray< FVector2D >& UVs, TArray< FProcMeshTangent >& Tangents )	Generate vertex and index buffer for a simple box, given the supplied dimensions.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void GetSectionFromProceduralMesh ( UProceduralMeshComponent* InProcMesh, int32 SectionIndex, TArray< FVector >& Vertices, TArray< int32 >& Triangles, TArray< FVector >& Normals, TArray< FVector2D >& UVs, TArray< FProcMeshTangent >& Tangents )	Grab geometry data from a ProceduralMeshComponent.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void GetSectionFromStaticMesh ( UStaticMesh* InMesh, int32 LODIndex, int32 SectionIndex, TArray< FVector >& Vertices, TArray< int32 >& Triangles, TArray< FVector >& Normals, TArray< FVector2D >& UVs, TArray< FProcMeshTangent >& Tangents )	Grab geometry data from a StaticMesh asset.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"
static void SliceProceduralMesh ( UProceduralMeshComponent* InProcMesh, FVector PlanePosition, FVector PlaneNormal, bool bCreateOtherHalf, UProceduralMeshComponent& OutOtherHalfProcMesh, EProcMeshSliceCapOption CapOption, UMaterialInterface CapMaterial )	Slice the ProceduralMeshComponent (including simple convex collision) using a plane.	KismetProceduralMeshLibrary.h	BlueprintCallable Category="Components\|ProceduralMesh"

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Functions

Static