slim::MatrixTransferChart Struct Reference

#include <slim_matrix_transfer.h>

Public Member Functions
	MatrixTransferChart ()
	MatrixTransferChart (MatrixTransferChart &&)
	MatrixTransferChart (const MatrixTransferChart &)=delete
MatrixTransferChart &	operator= (const MatrixTransferChart &)=delete
	~MatrixTransferChart ()
void	try_slim_solve (int iter_num)
void	parametrize_single_iteration ()
void	transfer_uvs_blended (float blend)
void	free_slim_data ()

Public Attributes
int	verts_num = 0
int	faces_num = 0
int	pinned_vertices_num = 0
int	boundary_vertices_num = 0
int	edges_num = 0
bool	succeeded = false
std::vector< double >	v_matrices
std::vector< double >	uv_matrices
std::vector< double >	pp_matrices
std::vector< double >	el_vectors
std::vector< float >	w_vectors
std::vector< int >	f_matrices
std::vector< int >	p_matrices
std::vector< int >	e_matrices
std::vector< int >	b_vectors
SLIMDataPtr	data

Detailed Description

MatrixTransferChart holds all information and data matrices to be transferred from Blender to SLIM.

Definition at line 24 of file slim_matrix_transfer.h.

Constructor & Destructor Documentation

MatrixTransferChart() [1/3]

slim::MatrixTransferChart::MatrixTransferChart ( )

default

MatrixTransferChart() [2/3]

slim::MatrixTransferChart::MatrixTransferChart ( MatrixTransferChart && )

default

MatrixTransferChart() [3/3]

slim::MatrixTransferChart::MatrixTransferChart ( const MatrixTransferChart & )

delete

~MatrixTransferChart()

slim::MatrixTransferChart::~MatrixTransferChart ( )

default

Member Function Documentation

free_slim_data()

void slim::MatrixTransferChart::free_slim_data

(

)

Definition at line 23 of file slim_matrix_transfer.cpp.

Referenced by blender::geometry::uv_parametrizer_slim_live_end().

operator=()

MatrixTransferChart & slim::MatrixTransferChart::operator= ( const MatrixTransferChart & )

delete

parametrize_single_iteration()

void slim::MatrixTransferChart::parametrize_single_iteration

(

)

Executes a single iteration of SLIM, must follow a proper setup & initialization.

Definition at line 129 of file slim_parametrizer.cpp.

References try_slim_solve().

transfer_uvs_blended()

void slim::MatrixTransferChart::transfer_uvs_blended

(

float

blend

)

Called from the native part during each iteration of interactive parametrization. The blend parameter decides the linear blending between the original UV map and the one obtained from the accumulated SLIM iterations so far.

Definition at line 104 of file slim_parametrizer.cpp.

References blend, slim::correct_map_surface_area_if_necessary(), slim::get_interactive_result_blended_with_original(), succeeded, and slim::transfer_uvs_back_to_native_part().

try_slim_solve()

void slim::MatrixTransferChart::try_slim_solve

(

int

iter_num

)

Definition at line 115 of file slim_parametrizer.cpp.

References slim::slim_solve(), and succeeded.

Referenced by slim::MatrixTransfer::parametrize_live(), and parametrize_single_iteration().

Member Data Documentation

b_vectors

std::vector<int> slim::MatrixTransferChart::b_vectors

Vertex indices of boundary vertices.

Definition at line 52 of file slim_matrix_transfer.h.

boundary_vertices_num

int slim::MatrixTransferChart::boundary_vertices_num = 0

Definition at line 28 of file slim_matrix_transfer.h.

data

SLIMDataPtr slim::MatrixTransferChart::data

Definition at line 54 of file slim_matrix_transfer.h.

Referenced by slim::MatrixTransfer::parametrize_live(), slim::MatrixTransfer::setup_slim_data(), and blender::geometry::uv_parametrizer_slim_live_solve_iteration().

e_matrices

std::vector<int> slim::MatrixTransferChart::e_matrices

Vertex index tuples making up edges (matrix [edges_num x 2] in a linearized form).

Definition at line 50 of file slim_matrix_transfer.h.

edges_num

int slim::MatrixTransferChart::edges_num = 0

Definition at line 29 of file slim_matrix_transfer.h.

el_vectors

std::vector<double> slim::MatrixTransferChart::el_vectors

Edge lengths.

Definition at line 41 of file slim_matrix_transfer.h.

f_matrices

std::vector<int> slim::MatrixTransferChart::f_matrices

Vertex index triplets making up faces (matrix [faces_num x 3] in a linearized form).

Definition at line 46 of file slim_matrix_transfer.h.

faces_num

int slim::MatrixTransferChart::faces_num = 0

Definition at line 26 of file slim_matrix_transfer.h.

p_matrices

std::vector<int> slim::MatrixTransferChart::p_matrices

Indices of pinned vertices.

Definition at line 48 of file slim_matrix_transfer.h.

pinned_vertices_num

int slim::MatrixTransferChart::pinned_vertices_num = 0

Definition at line 27 of file slim_matrix_transfer.h.

Referenced by slim::MatrixTransfer::setup_slim_data().

pp_matrices

std::vector<double> slim::MatrixTransferChart::pp_matrices

Positions of pinned vertices (matrix [pinned_vertices_num x 2] in a linearized form).

Definition at line 39 of file slim_matrix_transfer.h.

succeeded

bool slim::MatrixTransferChart::succeeded = false

Field indicating whether a given SLIM operation succeeded or not.

Definition at line 32 of file slim_matrix_transfer.h.

Referenced by slim::MatrixTransfer::setup_slim_data(), slim::transfer_uvs_back_to_native_part(), transfer_uvs_blended(), try_slim_solve(), and blender::geometry::uv_parametrizer_slim_live_begin().

uv_matrices

std::vector<double> slim::MatrixTransferChart::uv_matrices

UV positions of vertices (matrix [verts_num x 2] in a linearized form).

Definition at line 37 of file slim_matrix_transfer.h.

Referenced by slim::transfer_uvs_back_to_native_part().

v_matrices

std::vector<double> slim::MatrixTransferChart::v_matrices

Vertex positions (matrix [verts_num x 3] in a linearized form).

Definition at line 35 of file slim_matrix_transfer.h.

verts_num

int slim::MatrixTransferChart::verts_num = 0

Definition at line 25 of file slim_matrix_transfer.h.

Referenced by slim::transfer_uvs_back_to_native_part().

w_vectors

std::vector<float> slim::MatrixTransferChart::w_vectors

Weights per vertex.

Definition at line 43 of file slim_matrix_transfer.h.

---

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

• slim_matrix_transfer.h
• slim_matrix_transfer.cpp
• slim_parametrizer.cpp