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MoleculeGraphics Class Reference

Displayable subclass to generate graphics directly from scripts and plugins. More...

#include <MoleculeGraphics.h>

Inheritance diagram for MoleculeGraphics:

Public Types
enum	Shapes { NONE, POINT, PICKPOINT, TRIANGLE, TRINORM, TRICOLOR, LINE, CYLINDER, CONE, SPHERE, TEXT, COLOR, MATERIALS, MATERIAL }
	enumeration list of all supported geometric entitities. More...
Public Methods
	MoleculeGraphics (DrawMolecule *d)
virtual	~MoleculeGraphics (void)
virtual void	prepare ()
	specific preparations, called by draw_prepare, supplied by derived class. More...
virtual void	cov (float &x, float &y, float &z)
	center of volume, and scaling factor. More...
virtual float	scale_factor (void)
int	add_point (const float *x)
int	add_pickpoint (const float *x)
int	add_triangle (const float x1, const float x2, const float *x3)
int	add_trinorm (const float x1, const float x2, const float x3, const float nx1, const float nx2, const float nx3)
int	add_tricolor (const float x1, const float x2, const float x3, const float nx1, const float nx2, const float nx3, int c1, int c2, int c3)
int	add_line (const float x, const float y, int line_style, int width)
int	add_cylinder (const float x, const float y, float radius, int res, int filled)
int	add_cone (const float x, const float y, float radius, float radius2, int res)
int	add_sphere (const float *x, float r, int res)
int	add_text (const float x, const char text, float size)
int	use_materials (int yes_no)
int	use_color (int index)
int	use_material (const Material *)
void	delete_id (int id)
	delete an entry. More...
void	delete_all (void)
	delete everything. More...
int	replace_id (int id)
	same as delete, but next addition goes here. More...
int	index_id (int id)
	returns -1 if doesn't exist, else the index. More...
int	num_elements (void)
int	element_id (int index)
const char *	info_id (int id)
	return data to make shape; static string space is always used return NULL if doesn't exist or is NONE. More...
virtual void	pick_start (PickMode pm, DisplayDevice d, int btn, int tag, const int cell, int, const float )
	For 2D version: x & y are 0 ... 1, represent 'relative, scaled' coords. For 3D version: x,y,z are transformed position of pointer. More...

Detailed Description

Displayable subclass to generate graphics directly from scripts and plugins.

Definition at line 32 of file MoleculeGraphics.h.

Member Enumeration Documentation

enum MoleculeGraphics::Shapes

enumeration list of all supported geometric entitities.

Enumeration values:

NONE

POINT

PICKPOINT

TRIANGLE

TRINORM

TRICOLOR

LINE

CYLINDER

CONE

SPHERE

TEXT

COLOR

MATERIALS

MATERIAL

Definition at line 35 of file MoleculeGraphics.h.

Constructor & Destructor Documentation

MoleculeGraphics::MoleculeGraphics ( DrawMolecule * d ) [inline]

Definition at line 74 of file MoleculeGraphics.h.

virtual MoleculeGraphics::~MoleculeGraphics ( void ) [inline, virtual]

Definition at line 83 of file MoleculeGraphics.h.

Member Function Documentation

int MoleculeGraphics::add_cone ( const float * x,

const float * y,

float radius,

float radius2,

int res

)

Definition at line 324 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, CONE, data, num_elements, and vec_copy.
Referenced by graphics_cone, MolFilePlugin::read_rawgraphics, and tcl_graphics_cone.

int MoleculeGraphics::add_cylinder ( const float * x,

const float * y,

float radius,

int res,

int filled

)

Definition at line 305 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, CYLINDER, data, num_elements, and vec_copy.
Referenced by graphics_cylinder, MolFilePlugin::read_rawgraphics, and tcl_graphics_cylinder.

int MoleculeGraphics::add_line ( const float * x,

const float * y,

int line_style,

int width

)

Definition at line 290 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, and vec_copy.
Referenced by graphics_line, MolFilePlugin::read_rawgraphics, and tcl_graphics_line.

int MoleculeGraphics::add_pickpoint ( const float * x )

Definition at line 276 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, PICKPOINT, and vec_copy.
Referenced by tcl_graphics_pickpoint.

int MoleculeGraphics::add_point ( const float * x )

Definition at line 263 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, POINT, and vec_copy.
Referenced by graphics_point, MolFilePlugin::read_rawgraphics, and tcl_graphics_point.

int MoleculeGraphics::add_sphere ( const float * x,

float r,

int res

)

Definition at line 343 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, SPHERE, and vec_copy.
Referenced by graphics_sphere, MolFilePlugin::read_rawgraphics, and tcl_graphics_sphere.

int MoleculeGraphics::add_text ( const float * x,

const char * text,

float size

)

Definition at line 359 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, ResizeArray< char * >::append, data, ResizeArray< char * >::num, num_elements, stringdup, TEXT, and vec_copy.
Referenced by graphics_text, MolFilePlugin::read_rawgraphics, and tcl_graphics_text.

int MoleculeGraphics::add_triangle ( const float * x1,

const float * x2,

const float * x3

)

Definition at line 190 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, and vec_copy.
Referenced by graphics_triangle, MolFilePlugin::read_rawgraphics, and tcl_graphics_triangle.

int MoleculeGraphics::add_tricolor ( const float * x1,

const float * x2,

const float * x3,

const float * nx1,

const float * nx2,

const float * nx3,

int c1,

int c2,

int c3

)

Definition at line 233 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, TRICOLOR, vec_copy, and vec_normalize.
Referenced by MolFilePlugin::read_rawgraphics, and tcl_graphics_tricolor.

int MoleculeGraphics::add_trinorm ( const float * x1,

const float * x2,

const float * x3,

const float * nx1,

const float * nx2,

const float * nx3

)

Definition at line 207 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, num_elements, TRINORM, vec_copy, and vec_normalize.
Referenced by graphics_trinorm, MolFilePlugin::read_rawgraphics, and tcl_graphics_trinorm.

virtual void MoleculeGraphics::cov ( float & x,

float & y,

float & z

) [inline, virtual]

center of volume, and scaling factor.

Definition at line 91 of file MoleculeGraphics.h.
Referenced by DrawMolecule::cov.

void MoleculeGraphics::delete_all ( void )

delete everything.

Definition at line 447 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::clear.
Referenced by graphics_delete, and tcl_graphics_delete.

void MoleculeGraphics::delete_id ( int id )

delete an entry.

Definition at line 459 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::clear, index_id, NONE, num_elements, and ResizeArray< ShapeClass >::remove.
Referenced by graphics_delete, and tcl_graphics_delete.

int MoleculeGraphics::element_id ( int index ) [inline]

Definition at line 124 of file MoleculeGraphics.h.
References NONE.
Referenced by graphics_listall, and tcl_graphics.

int MoleculeGraphics::index_id ( int id )

returns -1 if doesn't exist, else the index.

Definition at line 418 of file MoleculeGraphics.C.
References NONE, and num_elements.
Referenced by delete_id, graphics_info, info_id, replace_id, and tcl_graphics_exists.

const char * MoleculeGraphics::info_id ( int id )

return data to make shape; static string space is always used return NULL if doesn't exist or is NONE.

Definition at line 511 of file MoleculeGraphics.C.
References COLOR, CONE, CYLINDER, ResizeArray< char * >::data, index_id, MATERIAL, MATERIALS, NONE, NULL, PICKPOINT, POINT, SPHERE, TEXT, TRICOLOR, and TRINORM.
Referenced by graphics_info, and tcl_graphics_info.

int MoleculeGraphics::num_elements ( void ) [inline]

Definition at line 123 of file MoleculeGraphics.h.
References ResizeArray::num.
Referenced by add_cone, add_cylinder, add_line, add_pickpoint, add_point, add_sphere, add_text, add_triangle, add_tricolor, add_trinorm, DrawMolecule::cov, delete_id, graphics_listall, index_id, DrawMolecule::scale_factor, tcl_graphics, use_color, use_material, and use_materials.

virtual void MoleculeGraphics::pick_start ( PickMode * pm,

DisplayDevice * d,

int btn,

int tag,

const int * cell,

int ,

const float *

) [inline, virtual]

For 2D version: x & y are 0 ... 1, represent 'relative, scaled' coords. For 3D version: x,y,z are transformed position of pointer.

Reimplemented from Pickable.
Definition at line 130 of file MoleculeGraphics.h.
References PickMode::pick_graphics.

virtual void MoleculeGraphics::prepare ( ) [inline, virtual]

specific preparations, called by draw_prepare, supplied by derived class.

Reimplemented from Displayable.
Definition at line 86 of file MoleculeGraphics.h.
Referenced by DrawMolecule::change_ts.

int MoleculeGraphics::replace_id ( int id )

same as delete, but next addition goes here.

Definition at line 495 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::clear, and index_id.
Referenced by graphics_replace, and tcl_graphics_replace.

virtual float MoleculeGraphics::scale_factor ( void ) [inline, virtual]

Definition at line 94 of file MoleculeGraphics.h.
Referenced by DrawMolecule::scale_factor.

int MoleculeGraphics::use_color ( int index )

Definition at line 405 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, COLOR, data, and num_elements.
Referenced by graphics_color, MolFilePlugin::read_rawgraphics, and tcl_graphics_color.

int MoleculeGraphics::use_material ( const Material * )

Definition at line 386 of file MoleculeGraphics.C.
References Material::ambient, ResizeArray< ShapeClass >::append, data, Material::diffuse, Material::ind, mat, MATERIAL, num_elements, Material::opacity, Material::shininess, and Material::specular.
Referenced by graphics_material, and tcl_graphics_material.

int MoleculeGraphics::use_materials ( int yes_no )

Definition at line 374 of file MoleculeGraphics.C.
References ResizeArray< ShapeClass >::append, data, MATERIALS, and num_elements.
Referenced by graphics_materials, and tcl_graphics_materials.

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

Generated on Sun Jul 6 01:28:33 2008 for VMD (current) by

MoleculeGraphics Class Reference

Public Types

Public Methods

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation