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Public Types | Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
QtessInputEntry Class Reference

Stores one entry in the qtess input file. More...

#include "qtessInputEntry.h"

Public Types

enum  Type {
  T_undefined , T_omit , T_num_tris , T_uv ,
  T_per_isoparam , T_per_score , T_importance , T_match_uu ,
  T_match_vv , T_match_uv , T_match_vu , T_min_u ,
  T_min_v
}
 

Public Member Functions

 QtessInputEntry (const QtessInputEntry &copy)
 
 QtessInputEntry (const std::string &name=std::string())
 
void add_extra_u_isoparam (double u)
 May be called a number of times before set_uv() to add specific additional isoparams to the tesselation.
 
void add_extra_v_isoparam (double u)
 May be called a number of times before set_uv() to add specific additional isoparams to the tesselation.
 
void add_node_name (const std::string &name)
 
int count_tris (double tri_factor=1.0, int attempts=0)
 Determines the tesselation u,v amounts of each attached surface, and stores this information in the surface pointer.
 
int get_num_surfaces () const
 
Type match (QtessSurface *surface)
 Tests the surface to see if it matches any of the regular expressions that define this node entry.
 
void operator= (const QtessInputEntry &copy)
 
void output (std::ostream &out) const
 
void set_importance (double i)
 
void set_match_uu ()
 
void set_match_uv ()
 
void set_match_vu ()
 
void set_match_vv ()
 
void set_min_u (int min_u)
 
void set_min_v (int min_v)
 
void set_num_tris (int nt)
 
void set_omit ()
 
void set_per_isoparam (double pi)
 
void set_per_score (double pi)
 
void set_undefined ()
 
void set_uv (int u, int v)
 
void set_uv (int u, int v, const std::string params[], int num_params)
 Sets specific tesselation.
 
void write (std::ostream &out, int indent_level) const
 

Static Public Member Functions

static void output_extra (std::ostream &out, const pvector< double > &iso, char axis)
 This function is used to identify the extra isoparams in the list added by user control.
 

Public Attributes

bool _auto_distribute
 
bool _auto_place
 
QtessSurface_constrain_u
 
QtessSurface_constrain_v
 
double _curvature_ratio
 
double _importance
 

Detailed Description

Stores one entry in the qtess input file.

This consists of a list of name patterns and a set of tesselation parameters.

Definition at line 27 of file qtessInputEntry.h.

Member Enumeration Documentation

◆ Type

enum QtessInputEntry::Type

Definition at line 29 of file qtessInputEntry.h.

Constructor & Destructor Documentation

◆ QtessInputEntry() [1/2]

QtessInputEntry::QtessInputEntry ( const std::string & name = std::string())

Definition at line 29 of file qtessInputEntry.cxx.

◆ QtessInputEntry() [2/2]

QtessInputEntry::QtessInputEntry ( const QtessInputEntry & copy)
inline

Definition at line 17 of file qtessInputEntry.I.

Member Function Documentation

◆ add_extra_u_isoparam()

void QtessInputEntry::add_extra_u_isoparam ( double u)

May be called a number of times before set_uv() to add specific additional isoparams to the tesselation.

Definition at line 176 of file qtessInputEntry.cxx.

◆ add_extra_v_isoparam()

void QtessInputEntry::add_extra_v_isoparam ( double u)

May be called a number of times before set_uv() to add specific additional isoparams to the tesselation.

Definition at line 185 of file qtessInputEntry.cxx.

◆ add_node_name()

void QtessInputEntry::add_node_name ( const std::string & name)
inline

Definition at line 25 of file qtessInputEntry.I.

◆ count_tris()

int QtessInputEntry::count_tris ( double tri_factor = 1.0,
int attempts = 0 )

Determines the tesselation u,v amounts of each attached surface, and stores this information in the surface pointer.

Returns the total number of tris that will be produced.

Definition at line 293 of file qtessInputEntry.cxx.

References QtessSurface::count_tris(), count_tris(), QtessSurface::omit(), QtessSurface::tesselate_per_isoparam(), QtessSurface::tesselate_per_score(), QtessSurface::tesselate_specific(), and QtessSurface::tesselate_uv().

Referenced by count_tris().

◆ get_num_surfaces()

int QtessInputEntry::get_num_surfaces ( ) const
inline

Definition at line 147 of file qtessInputEntry.I.

◆ match()

QtessInputEntry::Type QtessInputEntry::match ( QtessSurface * surface)

Tests the surface to see if it matches any of the regular expressions that define this node entry.

If so, adds it to the set of matched surfaces and returns the type of the matching entry. If no match is found, returns T_undefined.

Definition at line 196 of file qtessInputEntry.cxx.

References QtessSurface::count_patches(), QtessSurface::get_score(), GlobPattern::matches(), QtessSurface::set_importance(), QtessSurface::set_match_u(), QtessSurface::set_match_v(), QtessSurface::set_min_u(), and QtessSurface::set_min_v().

◆ operator=()

void QtessInputEntry::operator= ( const QtessInputEntry & copy)

Definition at line 44 of file qtessInputEntry.cxx.

◆ output()

void QtessInputEntry::output ( std::ostream & out) const

Definition at line 380 of file qtessInputEntry.cxx.

◆ output_extra()

void QtessInputEntry::output_extra ( std::ostream & out,
const pvector< double > & iso,
char axis )
static

This function is used to identify the extra isoparams in the list added by user control.

Definition at line 358 of file qtessInputEntry.cxx.

Referenced by QtessSurface::write_qtess_parameter().

◆ set_importance()

void QtessInputEntry::set_importance ( double i)
inline

Definition at line 33 of file qtessInputEntry.I.

◆ set_match_uu()

void QtessInputEntry::set_match_uu ( )
inline

Definition at line 42 of file qtessInputEntry.I.

◆ set_match_uv()

void QtessInputEntry::set_match_uv ( )
inline

Definition at line 60 of file qtessInputEntry.I.

◆ set_match_vu()

void QtessInputEntry::set_match_vu ( )
inline

Definition at line 69 of file qtessInputEntry.I.

◆ set_match_vv()

void QtessInputEntry::set_match_vv ( )
inline

Definition at line 51 of file qtessInputEntry.I.

◆ set_min_u()

void QtessInputEntry::set_min_u ( int min_u)
inline

Definition at line 78 of file qtessInputEntry.I.

◆ set_min_v()

void QtessInputEntry::set_min_v ( int min_v)
inline

Definition at line 87 of file qtessInputEntry.I.

◆ set_num_tris()

void QtessInputEntry::set_num_tris ( int nt)
inline

Definition at line 112 of file qtessInputEntry.I.

◆ set_omit()

void QtessInputEntry::set_omit ( )
inline

Definition at line 104 of file qtessInputEntry.I.

◆ set_per_isoparam()

void QtessInputEntry::set_per_isoparam ( double pi)
inline

Definition at line 129 of file qtessInputEntry.I.

◆ set_per_score()

void QtessInputEntry::set_per_score ( double pi)
inline

Definition at line 138 of file qtessInputEntry.I.

◆ set_undefined()

void QtessInputEntry::set_undefined ( )
inline

Definition at line 96 of file qtessInputEntry.I.

◆ set_uv() [1/2]

void QtessInputEntry::set_uv ( int u,
int v )
inline

Definition at line 121 of file qtessInputEntry.I.

◆ set_uv() [2/2]

void QtessInputEntry::set_uv ( int u,
int v,
const std::string params[],
int num_params )

Sets specific tesselation.

The tesselation will be u by v quads, with the addition of any isoparams described in the list of params.

Definition at line 93 of file qtessInputEntry.cxx.

References string_to_double().

◆ write()

void QtessInputEntry::write ( std::ostream & out,
int indent_level ) const

Definition at line 462 of file qtessInputEntry.cxx.

Member Data Documentation

◆ _auto_distribute

bool QtessInputEntry::_auto_distribute

Definition at line 65 of file qtessInputEntry.h.

◆ _auto_place

bool QtessInputEntry::_auto_place

Definition at line 65 of file qtessInputEntry.h.

◆ _constrain_u

QtessSurface* QtessInputEntry::_constrain_u

Definition at line 68 of file qtessInputEntry.h.

◆ _constrain_v

QtessSurface * QtessInputEntry::_constrain_v

Definition at line 68 of file qtessInputEntry.h.

◆ _curvature_ratio

double QtessInputEntry::_curvature_ratio

Definition at line 66 of file qtessInputEntry.h.

◆ _importance

double QtessInputEntry::_importance

Definition at line 67 of file qtessInputEntry.h.


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