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GeometryList Class Reference

Displayable subclass to maintain geometry monitors, and draw them to a scene. More...

#include <GeometryList.h>

Inheritance diagram for GeometryList:

Public Methods
	GeometryList (VMDApp , Displayable )
virtual	~GeometryList (void)
	destructor: must clean up all lists. More...
int	num_lists (void)
	number of geometry lists. More...
GeomListPtr	geom_list (int n)
	access the pointer to the Nth geometry list. More...
GeomListPtr	geom_list (const char *nm)
	return pointer to the geometry list with the given name, NULL if not found. More...
const char *	geom_list_name (int n)
	return the name of the Nth geometry list. More...
int	geom_list_index (const char *nm)
	return the index of the geom list with the given name, -1 if not found. More...
int	add_geometry (const char geomcat, const int molids, const int atomids, const int cells, float k, int toggle)
	add a new geometry object to the list with the given name. Return the index of the geometry object on success (>= 0), or -1 on failure. More...
int	del_geometry (int, int)
	delete the Nth geometry object with the given index, return success. More...
int	del_geometry (const char *nm, int n)
	delete the Nth geometry object with the given name, return success. More...
int	show_geometry (int, int, int)
	show/hide the Nth geometry monitor in the given category. If N < 0, hide ALL monitors in that category. Return success. args: category, geometry monitor index, show (T) or hide (F). More...
int	show_geometry (const char *nm, int n, int s)
	same as above, but giving a name for the category instead of index. More...
float	getTextSize () const
int	setTextSize (float)
const float *	getTextOffset (const char *nm, int n)
int	setTextOffset (const char *nm, int n, const float delta[2])
	set text offset for specfied label. More...
const char *	getTextFormat (const char *nm, int n)
int	setTextFormat (const char nm, int n, const char format)
virtual void	prepare ()
	prepare for drawing ... do any updates needed right before draw. More...
Protected Methods
virtual void	do_color_changed (int)
	changes the color of all geometries. More...

Detailed Description

Displayable subclass to maintain geometry monitors, and draw them to a scene.

Definition at line 50 of file GeometryList.h.

Constructor & Destructor Documentation

GeometryList::GeometryList ( VMDApp * ,

Displayable *

)

Definition at line 52 of file GeometryList.C.
References Scene::add_color_category, Scene::add_color_item, ANGLEGEOMCOL, ATOMGEOMCOL, BONDGEOMCOL, Displayable::cent_trans_off, NameList< GeomListStruct * >::data, GeomListStruct::defaultColor, DIHEGEOMCOL, Displayable::glob_trans_off, NameList< GeomListStruct * >::name, num_lists, Displayable::rot_off, Displayable::scale_off, Displayable::scene, and SPRINGGEOMCOL.

GeometryList::~GeometryList ( void ) [virtual]

destructor: must clean up all lists.

Definition at line 86 of file GeometryList.C.
References num_lists.

Member Function Documentation

int GeometryList::add_geometry ( const char * geomcat,

const int * molids,

const int * atomids,

const int * cells,

float k,

int toggle

)

add a new geometry object to the list with the given name. Return the index of the geometry object on success (>= 0), or -1 on failure.

Definition at line 157 of file GeometryList.C.
References ResizeArray::append, GeometryMol::calculate, VMDApp::commandQueue, GeomListStruct::curColor, NameList< GeomListStruct * >::data, Displayable::displayed, geom_list, geom_list_index, GeometryMol::has_value, VMDApp::moleculeList, GeometryMol::name, ResizeArray::num, Displayable::off, GeometryMol::ok, Displayable::on, GeometryMol::set_color, GeometryMol::set_pick, GeometryMol::set_text_size, and GeometryMol::unique_name.
Referenced by VMDApp::label_add.

int GeometryList::del_geometry ( const char * nm,

int n

) [inline]

delete the Nth geometry object with the given name, return success.

Definition at line 120 of file GeometryList.h.
References del_geometry, and geom_list_index.

int GeometryList::del_geometry ( int ,

int

)

delete the Nth geometry object with the given index, return success.

Definition at line 230 of file GeometryList.C.
References geom_list, ResizeArray::num, num_lists, and ResizeArray::remove.
Referenced by del_geometry, VMDApp::label_delete, and prepare.

void GeometryList::do_color_changed ( int ) [protected, virtual]

changes the color of all geometries.

Reimplemented from Displayable.
Definition at line 96 of file GeometryList.C.
References Scene::category_item_index, Scene::category_item_value, GeomListStruct::curColor, NameList< GeomListStruct * >::data, geom_list, geom_list_name, ResizeArray::num, num_lists, and Displayable::scene.

GeomListPtr GeometryList::geom_list ( const char * nm ) [inline]

return pointer to the geometry list with the given name, NULL if not found.

Definition at line 91 of file GeometryList.h.
References geom_list, geom_list_index, and NULL.

GeomListPtr GeometryList::geom_list ( int n ) [inline]

access the pointer to the Nth geometry list.

Definition at line 88 of file GeometryList.h.
References NameList::data.
Referenced by add_geometry, del_geometry, do_color_changed, geom_list, getTextFormat, getTextOffset, label_add, label_delete, label_getvalues, label_hide, label_show, listall, prepare, setTextFormat, setTextOffset, setTextSize, show_geometry, and text_cmd_label.

int GeometryList::geom_list_index ( const char * nm ) [inline]

return the index of the geom list with the given name, -1 if not found.

Definition at line 100 of file GeometryList.h.
References NameList::typecode.
Referenced by add_geometry, del_geometry, geom_list, label_add, label_delete, label_getvalues, label_hide, label_show, listall, show_geometry, and text_cmd_label.

const char* GeometryList::geom_list_name ( int n ) [inline]

return the name of the Nth geometry list.

Definition at line 97 of file GeometryList.h.
References NameList::name.
Referenced by do_color_changed.

const char * GeometryList::getTextFormat ( const char * nm,

int n

)

Definition at line 338 of file GeometryList.C.
References geom_list, ResizeArray::num, and GeometryMol::text_format.
Referenced by text_cmd_label.

const float * GeometryList::getTextOffset ( const char * nm,

int n

)

Definition at line 320 of file GeometryList.C.
References geom_list, ResizeArray::num, and GeometryMol::text_offset.
Referenced by text_cmd_label.

float GeometryList::getTextSize ( ) const [inline]

Definition at line 134 of file GeometryList.h.
Referenced by VMDApp::label_get_textsize.

int GeometryList::num_lists ( void ) [inline]

number of geometry lists.

Definition at line 85 of file GeometryList.h.
References NameList::num.
Referenced by del_geometry, do_color_changed, GeometryList, prepare, setTextSize, show_geometry, and ~GeometryList.

void GeometryList::prepare ( ) [virtual]

prepare for drawing ... do any updates needed right before draw.

Reimplemented from Displayable.
Definition at line 360 of file GeometryList.C.
References del_geometry, geom_list, ResizeArray::num, num_lists, and GeometryMol::ok.
Referenced by GeometryFltkMenu::act_on_command.

int GeometryList::setTextFormat ( const char * nm,

int n,

const char * format

)

Definition at line 347 of file GeometryList.C.
References geom_list, ResizeArray::num, and GeometryMol::set_text_format.
Referenced by VMDApp::label_set_textformat.

int GeometryList::setTextOffset ( const char * nm,

int n,

const float delta[2]

)

set text offset for specfied label.

Definition at line 328 of file GeometryList.C.
References geom_list, ResizeArray::num, and GeometryMol::set_text_offset.
Referenced by VMDApp::label_set_textoffset.

int GeometryList::setTextSize ( float )

Definition at line 302 of file GeometryList.C.
References geom_list, ResizeArray::num, num_lists, and GeometryMol::set_text_size.
Referenced by VMDApp::label_set_textsize.

int GeometryList::show_geometry ( const char * nm,

int n,

int s

) [inline]

same as above, but giving a name for the category instead of index.

Definition at line 130 of file GeometryList.h.
References geom_list_index, and show_geometry.

int GeometryList::show_geometry ( int ,

int ,

int

)

show/hide the Nth geometry monitor in the given category. If N < 0, hide ALL monitors in that category. Return success. args: category, geometry monitor index, show (T) or hide (F).

Definition at line 264 of file GeometryList.C.
References geom_list, ResizeArray::num, num_lists, Displayable::off, and Displayable::on.
Referenced by VMDApp::label_show, and show_geometry.

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

Generated on Sat Sep 6 01:27:47 2008 for VMD (current) by

GeometryList Class Reference

Public Methods

Protected Methods

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation