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BuilderProperties Class Reference

A class which defines several parameters used to control specific behavior of the builder and mesher. More...

#include <builderProperties.h>

Inheritance diagram for BuilderProperties:

List of all members.

Public Member Functions
bool	operator< (const BuilderProperties &other) const
	Defines an arbitrary ordering among different properties, and groups identical sets of properties together.
void	output (ostream &out) const
	Outputs the properties meaningfully.
Public Attributes
bool	_mesh
bool	_retesselate_coplanar
bool	_unroll_fans
bool	_show_tstrips
bool	_show_qsheets
bool	_show_quads
bool	_show_normals
double	_normal_scale
BuilderC	_normal_color
bool	_subdivide_polys
double	_coplanar_threshold
bool	_consider_fans
double	_max_tfan_angle
int	_min_tfan_tris
Protected Member Functions
int	sort_value () const
	Returns a number for grouping properties.

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Detailed Description

A class which defines several parameters used to control specific behavior of the builder and mesher.

BuilderBucket inherits from this class, so each of these properties may be set directly on a BuilderBucket to control the geometry made with just that bucket. There may in this way be several different sets of properties in effect at a given time.

The initial values for these are set in the private constructor to BuilderBucket, at the bottom of builderBucket.cxx.

Definition at line 65 of file builderProperties.h.

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Member Function Documentation

bool BuilderProperties::operator< (  const BuilderProperties &  other  )  const

Defines an arbitrary ordering among different properties, and groups identical sets of properties together. This operator is used for the more important task of grouping BuilderBuckets together; see the comments for the similar function in builderBucket.cxx. Definition at line 43 of file builderProperties.cxx. References _max_tfan_angle.

void BuilderProperties::output (  ostream &  out  )  const

Outputs the properties meaningfully. Reimplemented in BuilderBucket. Definition at line 85 of file builderProperties.cxx.

int BuilderProperties::sort_value (   )  const [protected]

Returns a number for grouping properties. This is used as a helper function to the ordering operator, above. It simply collects all the booleans together into a single number. Definition at line 137 of file builderProperties.cxx.

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Member Data Documentation

bool BuilderProperties::_consider_fans

Definition at line 124 of file builderProperties.h. Referenced by BuilderBucket::output().

double BuilderProperties::_coplanar_threshold

Definition at line 119 of file builderProperties.h. Referenced by MesherStrip< PrimType >::mate(), and BuilderBucket::output().

double BuilderProperties::_max_tfan_angle

Definition at line 129 of file builderProperties.h. Referenced by operator<(), and BuilderBucket::output().

bool BuilderProperties::_mesh

Definition at line 72 of file builderProperties.h. Referenced by expand_lines(), and BuilderBucket::output().

int BuilderProperties::_min_tfan_tris

Definition at line 136 of file builderProperties.h. Referenced by BuilderBucket::output().

BuilderC BuilderProperties::_normal_color

Definition at line 109 of file builderProperties.h. Referenced by BuilderBucket::output().

double BuilderProperties::_normal_scale

Definition at line 108 of file builderProperties.h. Referenced by BuilderBucket::output().

bool BuilderProperties::_retesselate_coplanar

Definition at line 78 of file builderProperties.h. Referenced by MesherStrip< PrimType >::mate(), and BuilderBucket::output().

bool BuilderProperties::_show_normals

Definition at line 107 of file builderProperties.h. Referenced by BuilderBucket::output().

bool BuilderProperties::_show_qsheets

Definition at line 97 of file builderProperties.h. Referenced by BuilderBucket::output().

bool BuilderProperties::_show_quads

Definition at line 103 of file builderProperties.h. Referenced by BuilderBucket::output().

bool BuilderProperties::_show_tstrips

Definition at line 92 of file builderProperties.h. Referenced by BuilderBucket::output().

bool BuilderProperties::_subdivide_polys

Definition at line 113 of file builderProperties.h. Referenced by expand_lines(), and BuilderBucket::output().

bool BuilderProperties::_unroll_fans

Definition at line 84 of file builderProperties.h. Referenced by BuilderBucket::output().

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

• panda/src/builder/builderProperties.h
• panda/src/builder/builderProperties.cxx

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