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EggTexture Class Reference

#include <eggTexture.h>

Inheritance diagram for EggTexture:


Public Types
enum	Equivalence { E_basename = 0x001, E_extension = 0x002, E_dirname = 0x004, E_complete_filename = 0x007, E_transform = 0x008, E_attributes = 0x010, E_tref_name = 0x020 }
enum	Format { F_unspecified, F_rgba, F_rgbm, F_rgba12, F_rgba8, F_rgba4, F_rgba5, F_rgb, F_rgb12, F_rgb8, F_rgb5, F_rgb332, F_red, F_green, F_blue, F_alpha, F_luminance, F_luminance_alpha, F_luminance_alphamask }
enum	WrapMode { WM_unspecified, WM_repeat, WM_clamp }
enum	FilterType { FT_unspecified, FT_nearest, FT_linear, FT_nearest_mipmap_nearest, FT_linear_mipmap_nearest, FT_nearest_mipmap_linear, FT_linear_mipmap_linear }
enum	EnvType { ET_unspecified, ET_modulate, ET_decal }
Public Member Functions
	EggTexture (const string &tref_name, const string &filename)
	EggTexture (const EggTexture &copy)
EggTexture &	operator= (const EggTexture &copy)
virtual void	write (ostream &out, int indent_level) const
bool	is_equivalent_to (const EggTexture &other, int eq) const
bool	sorts_less_than (const EggTexture &other, int eq) const
bool	has_alpha_channel (int num_components) const
INLINE void	set_format (Format format)
INLINE Format	get_format () const
INLINE void	set_wrap_mode (WrapMode mode)
INLINE WrapMode	get_wrap_mode () const
INLINE void	set_wrap_u (WrapMode mode)
INLINE WrapMode	get_wrap_u () const
INLINE WrapMode	determine_wrap_u () const
INLINE void	set_wrap_v (WrapMode mode)
INLINE WrapMode	get_wrap_v () const
INLINE WrapMode	determine_wrap_v () const
INLINE void	set_minfilter (FilterType type)
INLINE FilterType	get_minfilter () const
INLINE void	set_magfilter (FilterType type)
INLINE FilterType	get_magfilter () const
INLINE void	set_anisotropic_degree (int anisotropic_degree)
INLINE void	clear_anisotropic_degree ()
INLINE bool	has_anisotropic_degree () const
INLINE int	get_anisotropic_degree () const
INLINE void	set_env_type (EnvType type)
INLINE EnvType	get_env_type () const
INLINE void	set_transform (const LMatrix3d &transform)
INLINE void	clear_transform ()
INLINE bool	has_transform () const
INLINE const LMatrix3d &	get_transform () const
INLINE bool	transform_is_identity () const
INLINE void	set_alpha_filename (const Filename &filename)
INLINE void	clear_alpha_filename ()
INLINE bool	has_alpha_filename () const
INLINE const Filename &	get_alpha_filename () const
INLINE void	set_alpha_fullpath (const Filename &fullpath)
INLINE const Filename &	get_alpha_fullpath () const
INLINE void	set_alpha_file_channel (int alpha_file_channel)
INLINE void	clear_alpha_file_channel ()
INLINE bool	has_alpha_file_channel () const
INLINE int	get_alpha_file_channel () const
virtual TypeHandle	get_type () const
virtual TypeHandle	force_init_type ()
Static Public Member Functions
Format	string_format (const string &string)
WrapMode	string_wrap_mode (const string &string)
FilterType	string_filter_type (const string &string)
EnvType	string_env_type (const string &string)
TypeHandle	get_class_type ()
void	init_type ()
Protected Member Functions
virtual bool	egg_start_parse_body ()
Private Types
enum	Flags { F_has_transform = 0x0001, F_has_alpha_filename = 0x0002, F_has_anisotropic_degree = 0x0004, F_has_alpha_file_channel = 0x0008 }
Private Attributes
Format	_format
WrapMode	_wrap_mode
WrapMode	_wrap_u
WrapMode	_wrap_v
FilterType	_minfilter
FilterType	_magfilter
int	_anisotropic_degree
EnvType	_env_type
int	_flags
LMatrix3d	_transform
Filename	_alpha_filename
Filename	_alpha_fullpath
int	_alpha_file_channel
Static Private Attributes
TypeHandle	_type_handle

Member Enumeration Documentation

enum EggTexture::EnvType

Enumeration values:

ET_unspecified

ET_modulate

ET_decal

Definition at line 85 of file eggTexture.h.

enum EggTexture::Equivalence

Enumeration values:

E_basename

E_extension

E_dirname

E_complete_filename

E_transform

E_attributes

E_tref_name

Definition at line 43 of file eggTexture.h.

enum EggTexture::FilterType

Enumeration values:

FT_unspecified

FT_nearest

FT_linear

FT_nearest_mipmap_nearest

FT_linear_mipmap_nearest

FT_nearest_mipmap_linear

FT_linear_mipmap_linear

Definition at line 68 of file eggTexture.h.

enum EggTexture::Flags [private]

Enumeration values:

F_has_transform

F_has_alpha_filename

F_has_anisotropic_degree

F_has_alpha_file_channel

Definition at line 145 of file eggTexture.h.

enum EggTexture::Format

Enumeration values:

F_unspecified

F_rgba

F_rgbm

F_rgba12

F_rgba8

F_rgba4

F_rgba5

F_rgb

F_rgb12

F_rgb8

F_rgb5

F_rgb332

F_red

F_green

F_blue

F_alpha

F_luminance

F_luminance_alpha

F_luminance_alphamask

Definition at line 58 of file eggTexture.h.

enum EggTexture::WrapMode

Enumeration values:

WM_unspecified

WM_repeat

WM_clamp

Definition at line 65 of file eggTexture.h.

Constructor & Destructor Documentation

EggTexture::EggTexture ( const string & tref_name,

const string & filename

)

Definition at line 35 of file eggTexture.cxx.
References _alpha_file_channel, _anisotropic_degree, _env_type, _flags, _format, _magfilter, _minfilter, _transform, _wrap_mode, _wrap_u, _wrap_v, ET_unspecified, F_unspecified, FT_unspecified, and WM_unspecified.

EggTexture::EggTexture ( const EggTexture & copy )

Definition at line 57 of file eggTexture.cxx.

Member Function Documentation

INLINE void EggTexture::clear_alpha_file_channel ( )

INLINE void EggTexture::clear_alpha_filename ( )

INLINE void EggTexture::clear_anisotropic_degree ( )

INLINE void EggTexture::clear_transform ( )

Referenced by EggPrimitive::r_apply_texmats().

INLINE WrapMode EggTexture::determine_wrap_u ( ) const

Referenced by EggLoader::apply_texture_attributes().

INLINE WrapMode EggTexture::determine_wrap_v ( ) const

Referenced by EggLoader::apply_texture_attributes().

bool EggTexture::egg_start_parse_body ( ) [protected, virtual]

Reimplemented from EggNode.
Definition at line 537 of file eggTexture.cxx.
References egg_start_texture_body().

virtual TypeHandle EggTexture::force_init_type ( void ) [inline, virtual]

Reimplemented from EggFilenameNode.
Definition at line 178 of file eggTexture.h.
References EggFilenameNode::get_class_type(), and EggFilenameNode::init_type().

INLINE int EggTexture::get_alpha_file_channel ( ) const

Referenced by EggLoader::load_texture(), and write().

INLINE const Filename& EggTexture::get_alpha_filename ( ) const

Referenced by EggLoader::load_texture(), and write().

INLINE const Filename& EggTexture::get_alpha_fullpath ( ) const

Referenced by EggLoader::load_texture().

INLINE int EggTexture::get_anisotropic_degree ( ) const

Referenced by EggLoader::apply_texture_attributes(), and write().

TypeHandle EggTexture::get_class_type ( void ) [inline, static]

Reimplemented from EggFilenameNode.
Definition at line 165 of file eggTexture.h.
Referenced by EggGroupNode::find_textures(), EggPoolUniquifier::get_category(), and EggGroupNode::resolve_filenames().

INLINE EnvType EggTexture::get_env_type ( ) const

Referenced by CPT(), and write().

INLINE Format EggTexture::get_format ( ) const

Referenced by EggLoader::apply_texture_attributes(), EggLoader::load_texture(), and write().

INLINE FilterType EggTexture::get_magfilter ( ) const

Referenced by EggLoader::apply_texture_attributes(), and write().

INLINE FilterType EggTexture::get_minfilter ( ) const

Referenced by EggLoader::apply_texture_attributes(), and write().

INLINE const LMatrix3d& EggTexture::get_transform ( ) const

Referenced by EggLoader::make_indexed_primitive(), and EggLoader::make_nonindexed_primitive().

virtual TypeHandle EggTexture::get_type ( void ) const [inline, virtual]

Reimplemented from EggFilenameNode.
Definition at line 175 of file eggTexture.h.
References EggFilenameNode::get_class_type().

INLINE WrapMode EggTexture::get_wrap_mode ( ) const

Referenced by write().

INLINE WrapMode EggTexture::get_wrap_u ( ) const

Referenced by write().

INLINE WrapMode EggTexture::get_wrap_v ( ) const

Referenced by write().

bool EggTexture::has_alpha_channel ( int num_components ) const

Definition at line 359 of file eggTexture.cxx.
References F_alpha, F_blue, F_green, F_luminance, F_luminance_alpha, F_luminance_alphamask, F_red, F_rgb, F_rgb12, F_rgb332, F_rgb5, F_rgb8, F_rgba, F_rgba12, F_rgba4, F_rgba5, F_rgba8, F_rgbm, and F_unspecified.

INLINE bool EggTexture::has_alpha_file_channel ( ) const

Referenced by write().

INLINE bool EggTexture::has_alpha_filename ( ) const

Referenced by EggLoader::load_texture(), and write().

INLINE bool EggTexture::has_anisotropic_degree ( ) const

Referenced by EggLoader::apply_texture_attributes(), and write().

INLINE bool EggTexture::has_transform ( ) const

Referenced by is_equivalent_to(), EggLoader::make_indexed_primitive(), EggLoader::make_nonindexed_primitive(), sorts_less_than(), and write().

void EggTexture::init_type ( void ) [inline, static]

Reimplemented from EggFilenameNode.
Definition at line 168 of file eggTexture.h.
References EggRenderMode::get_class_type(), EggFilenameNode::get_class_type(), EggRenderMode::init_type(), EggFilenameNode::init_type(), and register_type().
Referenced by init_libegg().

bool EggTexture::is_equivalent_to ( const EggTexture & other,

int eq

) const

Definition at line 197 of file eggTexture.cxx.
References _env_type, _format, _magfilter, _minfilter, _transform, _wrap_mode, _wrap_u, _wrap_v, a, b, E_attributes, E_basename, E_complete_filename, E_dirname, E_extension, E_transform, E_tref_name, EggFilenameNode::get_filename(), Namable::get_name(), has_transform(), EggRenderMode::operator!=(), and transform_is_identity().
Referenced by EggTextureCollection::create_unique_texture().

EggTexture & EggTexture::operator= ( const EggTexture & copy )

Definition at line 67 of file eggTexture.cxx.
References _alpha_file_channel, _alpha_filename, _alpha_fullpath, _anisotropic_degree, _env_type, _flags, _format, _magfilter, _minfilter, _transform, _wrap_mode, _wrap_u, _wrap_v, EggRenderMode::operator=(), and EggFilenameNode::operator=().

INLINE void EggTexture::set_alpha_file_channel ( int alpha_file_channel )

INLINE void EggTexture::set_alpha_filename ( const Filename & filename )

INLINE void EggTexture::set_alpha_fullpath ( const Filename & fullpath )

INLINE void EggTexture::set_anisotropic_degree ( int anisotropic_degree )

INLINE void EggTexture::set_env_type ( EnvType type )

INLINE void EggTexture::set_format ( Format format )

INLINE void EggTexture::set_magfilter ( FilterType type )

INLINE void EggTexture::set_minfilter ( FilterType type )

INLINE void EggTexture::set_transform ( const LMatrix3d & transform )

INLINE void EggTexture::set_wrap_mode ( WrapMode mode )

INLINE void EggTexture::set_wrap_u ( WrapMode mode )

INLINE void EggTexture::set_wrap_v ( WrapMode mode )

bool EggTexture::sorts_less_than ( const EggTexture & other,

int eq

) const

Definition at line 269 of file eggTexture.cxx.
References _anisotropic_degree, _env_type, _format, _magfilter, _minfilter, _transform, _wrap_mode, _wrap_u, _wrap_v, a, b, E_attributes, E_basename, E_complete_filename, E_dirname, E_extension, E_transform, E_tref_name, EggFilenameNode::get_filename(), Namable::get_name(), has_transform(), EggRenderMode::operator!=(), EggRenderMode::operator<(), and transform_is_identity().
Referenced by EggPolysetMaker::sorts_less().

EggTexture::EnvType EggTexture::string_env_type ( const string & string ) [static]

Definition at line 517 of file eggTexture.cxx.
References cmp_nocase_uh(), ET_decal, ET_modulate, and ET_unspecified.

EggTexture::FilterType EggTexture::string_filter_type ( const string & string ) [static]

Definition at line 471 of file eggTexture.cxx.
References cmp_nocase_uh(), FT_linear, FT_linear_mipmap_linear, FT_linear_mipmap_nearest, FT_nearest, FT_nearest_mipmap_linear, FT_nearest_mipmap_nearest, and FT_unspecified.

EggTexture::Format EggTexture::string_format ( const string & string ) [static]

Definition at line 402 of file eggTexture.cxx.
References cmp_nocase_uh(), F_alpha, F_blue, F_green, F_luminance, F_luminance_alpha, F_luminance_alphamask, F_red, F_rgb, F_rgb12, F_rgb332, F_rgb5, F_rgb8, F_rgba, F_rgba12, F_rgba4, F_rgba5, F_rgba8, F_rgbm, and F_unspecified.

EggTexture::WrapMode EggTexture::string_wrap_mode ( const string & string ) [static]

Definition at line 453 of file eggTexture.cxx.
References cmp_nocase_uh(), WM_clamp, WM_repeat, and WM_unspecified.

INLINE bool EggTexture::transform_is_identity ( ) const

Referenced by is_equivalent_to(), and sorts_less_than().

void EggTexture::write ( ostream & out,

int indent_level

) const [virtual]

Reimplemented from EggRenderMode.
Definition at line 95 of file eggTexture.cxx.
References _transform, enquote_string(), ET_unspecified, F_unspecified, FT_unspecified, get_alpha_file_channel(), get_alpha_filename(), get_anisotropic_degree(), get_env_type(), EggFilenameNode::get_filename(), get_format(), get_magfilter(), get_minfilter(), get_wrap_mode(), get_wrap_u(), get_wrap_v(), has_alpha_file_channel(), has_alpha_filename(), has_anisotropic_degree(), has_transform(), indent(), WM_unspecified, EggRenderMode::write(), EggNamedObject::write_header(), and write_transform().

Member Data Documentation

int EggTexture::_alpha_file_channel [private]

Definition at line 161 of file eggTexture.h.
Referenced by EggTexture(), and operator=().

Filename EggTexture::_alpha_filename [private]

Definition at line 159 of file eggTexture.h.
Referenced by operator=().

Filename EggTexture::_alpha_fullpath [private]

Definition at line 160 of file eggTexture.h.
Referenced by operator=().

int EggTexture::_anisotropic_degree [private]

Definition at line 155 of file eggTexture.h.
Referenced by EggTexture(), operator=(), and sorts_less_than().

EnvType EggTexture::_env_type [private]

Definition at line 156 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

int EggTexture::_flags [private]

Definition at line 157 of file eggTexture.h.
Referenced by EggTexture(), and operator=().

Format EggTexture::_format [private]

Definition at line 152 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

FilterType EggTexture::_magfilter [private]

Definition at line 154 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

FilterType EggTexture::_minfilter [private]

Definition at line 154 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

LMatrix3d EggTexture::_transform [private]

Definition at line 158 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), sorts_less_than(), and write().

TypeHandle EggTexture::_type_handle [static, private]

Reimplemented from EggFilenameNode.
Definition at line 26 of file eggTexture.cxx.

WrapMode EggTexture::_wrap_mode [private]

Definition at line 153 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

WrapMode EggTexture::_wrap_u [private]

Definition at line 153 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

WrapMode EggTexture::_wrap_v [private]

Definition at line 153 of file eggTexture.h.
Referenced by EggTexture(), is_equivalent_to(), operator=(), and sorts_less_than().

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

Generated on Fri Apr 18 00:12:12 2003 for Panda by

1.3

EggTexture Class Reference

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Types

Private Attributes

Static Private Attributes

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation