Building topologies by triangles. More...

Classes
struct	BuildSettings
struct	equalVector3f
	this makes bit-wise comparison of two Vector3f's thus making two NaNs equal More...
struct	MeshPiece
	a part of a whole mesh to be constructed More...
struct	Triangle
	mesh triangle represented by its three vertices and by its face ID More...
struct	UniteCloseParams
struct	VertDuplication
class	VertexIdentifier
struct	VertSpan
	each face is surrounded by a closed contour of vertices [fistVertex, lastVertex) More...

Functions
MeshTopology	fromTriangles (const Triangulation &t, const BuildSettings &settings={}, ProgressCallback progressCb={})
size_t	duplicateNonManifoldVertices (Triangulation &t, FaceBitSet region=nullptr, std::vector< VertDuplication > dups=nullptr, VertId lastValidVert={})
MeshTopology	fromTrianglesDuplicatingNonManifoldVertices (Triangulation &t, std::vector< VertDuplication > *dups=nullptr, const BuildSettings &settings={})
Mesh	fromPointTriples (const std::vector< Triangle3f > &posTriples)
MeshTopology	fromDisjointMeshPieces (const Triangulation &t, VertId maxVertId, const std::vector< MeshPiece > &pieces, const BuildSettings &settings={})
void	addTriangles (MeshTopology &res, const Triangulation &t, const BuildSettings &settings={})
void	addTriangles (MeshTopology &res, std::vector< VertId > &vertTriples, FaceBitSet *createdFaces=nullptr)
MeshTopology	fromFaceSoup (const std::vector< VertId > &verts, const Vector< VertSpan, FaceId > &faces, const BuildSettings &settings={}, ProgressCallback progressCb={})
	< this set receives indices of added triangles
int	uniteCloseVertices (Mesh &mesh, float closeDist, bool uniteOnlyBd=true, VertMap *optionalVertOldToNew=nullptr)
int	uniteCloseVertices (Mesh &mesh, const UniteCloseParams &params={})

Detailed Description

Building topologies by triangles.

This namespace provides API for building meshes.

Simple example with key steps

MR::Triangulation t;
t.push_back({0_v,1_v,2_v}); 
t.push_back({2_v,1_v,3_v}); 
auto topology = MR::MeshBuilder::fromTriangles(t);

Classes