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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:

List of all members.

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

Get/set text size. Affects all labels. More...

int setTextSize (float)

float getTextThickness () const

Get/set text thickness. Affects all labels. More...

int setTextThickness (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 87 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 158 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, GeometryMol::set_text_thickness, 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 122 of file GeometryList.h.

References del_geometry, geom_list_index, and n.

int GeometryList::del_geometry ( int ,

int

)

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

Definition at line 232 of file GeometryList.C.

References geom_list, n, 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 97 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 93 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 90 of file GeometryList.h.

References NameList::data, and n.

Referenced by add_geometry, del_geometry, do_color_changed, geom_list, getTextFormat, getTextOffset, prepare, py_label_add, py_label_delete, py_label_getvalues, py_label_visible, py_listall, setTextFormat, setTextOffset, setTextSize, setTextThickness, 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 102 of file GeometryList.h.

References NameList::typecode.

Referenced by add_geometry, del_geometry, geom_list, py_label_add, py_label_delete, py_label_getvalues, py_label_visible, py_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 99 of file GeometryList.h.

References n, and NameList::name.

Referenced by do_color_changed.

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

int n

)

Definition at line 358 of file GeometryList.C.

References geom_list, n, ResizeArray::num, and GeometryMol::text_format.

Referenced by text_cmd_label.

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

int n

)

Definition at line 340 of file GeometryList.C.

References geom_list, n, ResizeArray::num, and GeometryMol::text_offset.

Referenced by text_cmd_label.

float GeometryList::getTextSize ( ) const [inline]

Get/set text size. Affects all labels.

Definition at line 137 of file GeometryList.h.

Referenced by VMDApp::label_get_text_size.

float GeometryList::getTextThickness ( ) const [inline]

Get/set text thickness. Affects all labels.

Definition at line 141 of file GeometryList.h.

Referenced by VMDApp::label_get_text_thickness.

int GeometryList::num_lists ( void ) [inline]

number of geometry lists.

Definition at line 87 of file GeometryList.h.

References NameList::num.

Referenced by del_geometry, do_color_changed, GeometryList, prepare, setTextSize, setTextThickness, show_geometry, and ~GeometryList.

void GeometryList::prepare ( ) [virtual]

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

Reimplemented from Displayable.

Definition at line 380 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 367 of file GeometryList.C.

References geom_list, n, 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 348 of file GeometryList.C.

References geom_list, n, ResizeArray::num, and GeometryMol::set_text_offset.

Referenced by VMDApp::label_set_textoffset.

int GeometryList::setTextSize ( float )

Definition at line 304 of file GeometryList.C.

References geom_list, ResizeArray::num, num_lists, and GeometryMol::set_text_size.

Referenced by VMDApp::label_set_text_size.

int GeometryList::setTextThickness ( float )

Definition at line 322 of file GeometryList.C.

References geom_list, ResizeArray::num, num_lists, and GeometryMol::set_text_thickness.

Referenced by VMDApp::label_set_text_thickness.

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 132 of file GeometryList.h.

References geom_list_index, n, 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 266 of file GeometryList.C.

References geom_list, n, 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: