GeomTools.h File Reference

#include "CoreMinimal.h"

Go to the source code of this file.

Classes
struct	FUtilEdge3D
struct	FUtilEdge2D
struct	FUtilVertex2D
struct	FUtilPoly2D
struct	FUtilPoly2DSet
struct	FUtilTri2D
struct	FClipSMVertex
struct	FClipSMFace
struct	FClipSMTriangle
struct	FClipSMPolygon
class	FGeomTools2D

Namespaces
namespace	FGeomTools

Functions
ENGINE_API void	FGeomTools::GetClippableStaticMeshTriangles (TArray< FClipSMTriangle > &OutClippableTriangles, const UStaticMesh *StaticMesh)
ENGINE_API void	FGeomTools::ClipMeshWithPlane (TArray< FClipSMTriangle > &OutTris, TArray< FUtilEdge3D > &OutClipEdges, const TArray< FClipSMTriangle > &InTriangles, const FPlane &Plane)
ENGINE_API void	FGeomTools::ProjectEdges (TArray< FUtilEdge2D > &Out2DEdges, FMatrix &ToWorld, const TArray< FUtilEdge3D > &In3DEdges, const FPlane &InPlane)
ENGINE_API void	FGeomTools::Buid2DPolysFromEdges (TArray< FUtilPoly2D > &OutPolys, const TArray< FUtilEdge2D > &InEdges, const FColor &VertColor)
ENGINE_API bool	FGeomTools::TriangulatePoly (TArray< FClipSMTriangle > &OutTris, const FClipSMPolygon &InPoly, bool bKeepColinearVertices=false)
ENGINE_API FClipSMPolygon	FGeomTools::Transform2DPolygonToSMPolygon (const FUtilPoly2D &InTri, const FMatrix &InMatrix)
ENGINE_API void	FGeomTools::GeneratePlanarFitPolyUVs (FUtilPoly2D &Polygon)
ENGINE_API void	FGeomTools::GeneratePlanarTilingPolyUVs (FUtilPoly2D &Polygon, float TileSize)
ENGINE_API void	FGeomTools::RemoveRedundantTriangles (TArray< FClipSMTriangle > &Tris)
ENGINE_API void	FGeomTools::Split2DPolysWithPlane (FUtilPoly2DSet &PolySet, const FPlane &Plane, const FColor &ExteriorVertColor, const FColor &InteriorVertColor)
ENGINE_API bool	FGeomTools::VectorsOnSameSide (const FVector3f &Vec, const FVector3f &A, const FVector3f &B, const float SameSideDotProductEpsilon=0.0f)
ENGINE_API bool	FGeomTools::PointInTriangle (const FVector3f &A, const FVector3f &B, const FVector3f &C, const FVector3f &P, const float InsideTriangleDotProductEpsilon=0.0f)