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Public Member Functions | Static Public Member Functions | List of all members
meshlib::mesh_builder::VertInfo Struct Reference
Inheritance diagram for meshlib::mesh_builder::VertInfo:

Public Member Functions

auto assign_from_another (_other:&meshlib::mesh_builder::VertInfo) -> &mut meshlib::mesh_builder::VertInfo
auto has_repeated_verts () const -> bool
auto num_repeated_verts () const -> core::ffi::c_uint
auto max_vert_repetitions () const -> core::ffi::c_uint
auto num_open_chains () const -> core::ffi::c_uint
auto num_closed_chains () const -> core::ffi::c_uint
auto num_chains () const -> core::ffi::c_uint
auto duplication_needed () const -> bool
auto are_twin_chains (numTris:core::ffi::c_uint) const -> bool
void set_num_chains (openChains:core::ffi::c_uint, closedChains:core::ffi::c_uint)
void set_num_repeated_verts (repeatedVerts:core::ffi::c_uint, maxVertRepetitions:core::ffi::c_uint)

Static Public Member Functions

static auto new () -> meshlib::Owned< meshlib::mesh_builder::VertInfo >
static auto construct_from_another (_other:&meshlib::mesh_builder::VertInfo) -> meshlib::Owned< meshlib::mesh_builder::VertInfo >
static auto max_num_open_chains () -> *const core::ffi::c_uint
static auto max_num_closed_chains () -> *const core::ffi::c_uint
static auto max_num_repeated_verts () -> *const core::ffi::c_uint
static auto max_max_vert_repetitions () -> *const core::ffi::c_uint
Static Public Member Functions inherited from meshlib::CppClass
static void destroy (ptr:*mut Self)
Static Public Member Functions inherited from meshlib::CppCopy
static auto copy (ptr:*const Self) -> *mut Self

Detailed Description

classification of the triangles around one vertex, packed in 32 bits; it stores 1-bit flag (hasRepeatedVerts) and either 31-bit numRepeatedVerts (if the flag is on), or 16-bit numOpenChains and 15-bit numClosedChains (if the flag is off) Generated from class MR::MeshBuilder::VertInfo.

Generated from class MR::MeshBuilder::VertInfo. Heap-allocated instances are held in Owned<VertInfo>.

Member Function Documentation

◆ are_twin_chains()

auto meshlib::mesh_builder::VertInfo::are_twin_chains ( numTris:core::ffi::c_uint ) const -> bool

tests for the case when every triangle around central vertex is present twice, if the chains are closed, the copy triangles have always same or always opposite orientation, if the chains are open, the copy triangles have always same orientation, so every neighbour vertex is repeated Generated from method MR::MeshBuilder::VertInfo::areTwinChains.

Calls MR_MeshBuilder_VertInfo_areTwinChains().

◆ assign_from_another()

auto meshlib::mesh_builder::VertInfo::assign_from_another ( _other:&meshlib::mesh_builder::VertInfo ) -> &mut meshlib::mesh_builder::VertInfo

Generated from method MR::MeshBuilder::VertInfo::operator=.

Calls MR_MeshBuilder_VertInfo_AssignFromAnother(). The reference to things referred to by the parameter _other (if any) might be preserved in this object.

◆ construct_from_another()

auto meshlib::mesh_builder::VertInfo::construct_from_another ( _other:&meshlib::mesh_builder::VertInfo ) -> meshlib::Owned< meshlib::mesh_builder::VertInfo >
static

Generated from constructor MR::MeshBuilder::VertInfo::VertInfo.

Calls MR_MeshBuilder_VertInfo_ConstructFromAnother(). The reference to things referred to by the parameter _other (if any) might be preserved in the constructed object.

◆ duplication_needed()

auto meshlib::mesh_builder::VertInfo::duplication_needed ( ) const -> bool

true if the triangles around the vertex do not form a configuration MeshBuilder accepts as is (a single chain or ring, no triangles at all, or two open chains), so the vertex must be duplicated Generated from method MR::MeshBuilder::VertInfo::duplicationNeeded.

Calls MR_MeshBuilder_VertInfo_duplicationNeeded().

◆ has_repeated_verts()

auto meshlib::mesh_builder::VertInfo::has_repeated_verts ( ) const -> bool

true if some neighbor vertex is present in more than one triangle-pair around the vertex Generated from method MR::MeshBuilder::VertInfo::hasRepeatedVerts.

Calls MR_MeshBuilder_VertInfo_hasRepeatedVerts().

◆ max_max_vert_repetitions()

auto meshlib::mesh_builder::VertInfo::max_max_vert_repetitions ( ) -> *const core::ffi::c_uint
static

Returns a pointer to a member variable of class MR::MeshBuilder::VertInfo named maxMaxVertRepetitions.

Calls MR_MeshBuilder_VertInfo_Get_maxMaxVertRepetitions().

◆ max_num_closed_chains()

auto meshlib::mesh_builder::VertInfo::max_num_closed_chains ( ) -> *const core::ffi::c_uint
static

Returns a pointer to a member variable of class MR::MeshBuilder::VertInfo named maxNumClosedChains.

Calls MR_MeshBuilder_VertInfo_Get_maxNumClosedChains().

◆ max_num_open_chains()

auto meshlib::mesh_builder::VertInfo::max_num_open_chains ( ) -> *const core::ffi::c_uint
static

maximal values storable in the counters Returns a pointer to a member variable of class MR::MeshBuilder::VertInfo named maxNumOpenChains.

Calls MR_MeshBuilder_VertInfo_Get_maxNumOpenChains().

◆ max_num_repeated_verts()

auto meshlib::mesh_builder::VertInfo::max_num_repeated_verts ( ) -> *const core::ffi::c_uint
static

Returns a pointer to a member variable of class MR::MeshBuilder::VertInfo named maxNumRepeatedVerts.

Calls MR_MeshBuilder_VertInfo_Get_maxNumRepeatedVerts().

◆ max_vert_repetitions()

auto meshlib::mesh_builder::VertInfo::max_vert_repetitions ( ) const -> core::ffi::c_uint

the maximum number of a neighbor vertex repetitions; 0 if !hasRepeatedVerts() Generated from method MR::MeshBuilder::VertInfo::maxVertRepetitions.

Calls MR_MeshBuilder_VertInfo_maxVertRepetitions().

◆ new()

auto meshlib::mesh_builder::VertInfo::new ( ) -> meshlib::Owned< meshlib::mesh_builder::VertInfo >
static

Constructs an empty (default-constructed) instance.

Calls MR_MeshBuilder_VertInfo_DefaultConstruct().

◆ num_chains()

auto meshlib::mesh_builder::VertInfo::num_chains ( ) const -> core::ffi::c_uint

the total number of open and closed chains of connected triangles around the vertex; 0 if hasRepeatedVerts() Generated from method MR::MeshBuilder::VertInfo::numChains.

Calls MR_MeshBuilder_VertInfo_numChains().

◆ num_closed_chains()

auto meshlib::mesh_builder::VertInfo::num_closed_chains ( ) const -> core::ffi::c_uint

the number of closed chains (rings) of connected triangles around the vertex; 0 if hasRepeatedVerts() Generated from method MR::MeshBuilder::VertInfo::numClosedChains.

Calls MR_MeshBuilder_VertInfo_numClosedChains().

◆ num_open_chains()

auto meshlib::mesh_builder::VertInfo::num_open_chains ( ) const -> core::ffi::c_uint

the number of open chains of connected triangles around the vertex; 0 if hasRepeatedVerts() Generated from method MR::MeshBuilder::VertInfo::numOpenChains.

Calls MR_MeshBuilder_VertInfo_numOpenChains().

◆ num_repeated_verts()

auto meshlib::mesh_builder::VertInfo::num_repeated_verts ( ) const -> core::ffi::c_uint

the total number of neighbor vertex repetitions; 0 if !hasRepeatedVerts() Generated from method MR::MeshBuilder::VertInfo::numRepeatedVerts.

Calls MR_MeshBuilder_VertInfo_numRepeatedVerts().

◆ set_num_chains()

void meshlib::mesh_builder::VertInfo::set_num_chains ( openChains:core::ffi::c_uint ,
closedChains:core::ffi::c_uint  )

Generated from method MR::MeshBuilder::VertInfo::setNumChains.

Calls MR_MeshBuilder_VertInfo_setNumChains().

◆ set_num_repeated_verts()

void meshlib::mesh_builder::VertInfo::set_num_repeated_verts ( repeatedVerts:core::ffi::c_uint ,
maxVertRepetitions:core::ffi::c_uint  )

Generated from method MR::MeshBuilder::VertInfo::setNumRepeatedVerts.

Calls MR_MeshBuilder_VertInfo_setNumRepeatedVerts().

The documentation for this struct was generated from the following file: