MoleculeGraphics class Reference

Public Types

enum Shapes {
NONE, POINT, PICKPOINT, TRIANGLE,
TRINORM, TRICOLOR, LINE, CYLINDER,
CONE, SPHERE, TEXT, SPHERETUBE,
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, float thickness)

int add_spheretube (const int numcoords, const float *xyz3fv, const int numradii, const float *radii1fv, const int numcolors, const float *rgb3fv, const int *colorids, int drawtubes, int res)

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 the command string required to re-make the shape; class-internal string storage is set when called and returned to the caller, and will remain valid until the next such call. returns 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...

enum MoleculeGraphics::Shapes

enumeration list of all supported geometric entitities.

Enumeration values:: NONE

POINT

PICKPOINT

TRIANGLE

TRINORM

TRICOLOR

LINE

CYLINDER

CONE

SPHERE

TEXT

SPHERETUBE

COLOR

MATERIALS

MATERIAL

Definition at line 36 of file MoleculeGraphics.h.

Constructor & Destructor Documentation

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

Definition at line 87 of file MoleculeGraphics.h.

References NULL.

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

Definition at line 98 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 445 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, CONE, data, n, num_elements, and vec_copy.

Referenced by py_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 426 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, CYLINDER, data, n, num_elements, and vec_copy.

Referenced by py_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 411 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, data, num_elements, and vec_copy.

Referenced by py_line, MolFilePlugin::read_rawgraphics, and tcl_graphics_line.

int MoleculeGraphics::add_pickpoint ( const float * x )

Definition at line 397 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 384 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, data, num_elements, POINT, and vec_copy.

Referenced by py_point, MolFilePlugin::read_rawgraphics, and tcl_graphics_point.

int MoleculeGraphics::add_sphere ( const float * x,

float r,

int res

)

Definition at line 464 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, data, n, num_elements, SPHERE, and vec_copy.

Referenced by py_sphere, MolFilePlugin::read_rawgraphics, and tcl_graphics_sphere.

int MoleculeGraphics::add_spheretube ( const int numcoords,

const float * xyz3fv,

const int numradii,

const float * radii1fv,

const int numcolors,

const float * rgb3fv,

const int * colorids,

int drawtubes,

int res

)

Definition at line 497 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, clamp_int, Scene::color_value, data, MAXCOLORS, NULL, num_elements, Displayable::scene, SPHERETUBE, and vec_copy.

Referenced by tcl_graphics_spheretube.

int MoleculeGraphics::add_text ( const float * x,

const char * text,

float size,

float thickness

)

Definition at line 480 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, ResizeArray< char * >::append, data, ResizeArray< char * >::num, num_elements, size, stringdup, TEXT, and vec_copy.

Referenced by py_text, MolFilePlugin::read_rawgraphics, and tcl_graphics_text.

int MoleculeGraphics::add_triangle ( const float * x1,

const float * x2,

const float * x3

)

Definition at line 311 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, data, num_elements, and vec_copy.

Referenced by py_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 354 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 328 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::append, data, num_elements, TRINORM, vec_copy, and vec_normalize.

Referenced by py_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 106 of file MoleculeGraphics.h.

References z.

Referenced by DrawMolecule::cov.

void MoleculeGraphics::delete_all ( void )

delete everything.

Definition at line 627 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::clear.

Referenced by py_delete, and tcl_graphics_delete.

void MoleculeGraphics::delete_id ( int id )

delete an entry.

Definition at line 639 of file MoleculeGraphics.C.

References ResizeArray< ShapeClass >::clear, index_id, n, NONE, num_elements, and ResizeArray< ShapeClass >::remove.

Referenced by py_delete, and tcl_graphics_delete.

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

Definition at line 143 of file MoleculeGraphics.h.

References NONE.

Referenced by py_listall, and tcl_graphics.

int MoleculeGraphics::index_id ( int id )

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

Definition at line 598 of file MoleculeGraphics.C.

References NONE, and num_elements.

Referenced by delete_id, info_id, py_info, replace_id, and tcl_graphics_exists.

const char * MoleculeGraphics::info_id ( int id )

return the command string required to re-make the shape; class-internal string storage is set when called and returned to the caller, and will remain valid until the next such call. returns NULL if doesn't exist or is NONE.

Definition at line 691 of file MoleculeGraphics.C.

References COLOR, CONE, CYLINDER, ResizeArray< char * >::data, index_id, MATERIAL, MATERIALS, NONE, NULL, PICKPOINT, POINT, SPHERE, SPHERETUBE, TEXT, TRICOLOR, and TRINORM.