class DVspheres

class DVspheres: public DVpoints_1D

A collection of spheres.

Inheritance:

Public Methods
DVspheres(const float r=1.0): Constructor.
DVspheres(const float x, const float y, const float z, const float r=1.0): Constructor.
DVspheres(LCVMarray<float> point, const float r=1.0): Constructor.
DVspheres(LCVMarray_2D<float> coords, const float r=1.0): Constructor.
virtual ~DVspheres(): Destructor
DVspheres& set_radius(const float r=1.0): Set the radius for all of the spheres
float get_radius(): Get the radius
virtual void draw(LCVMstack<DVproperty*>&): Draw routine
DVspheres(const DVspheres &data): Copy constructor
const DVspheres& operator=(const DVspheres &data): Assignment operator
void set_data(const float r=1.0): Change the data in the DVsphere object.
void set_data(const float x, const float y, const float z, const float r=1.0): Change the data in the DVsphere object.
void set_data(LCVMarray<float> point, const float r=1.0): Change the data in the DVsphere object.
void set_data(LCVMarray_2D<float> coords, const float r=1.0): Change the data in the DVsphere object.
int operator==(const DVspheres &data): Check for equality
int operator!=(const DVspheres &data): Check for inequality
virtual void print(ostream&): A virtual print function
friend ostream& operator<<(ostream &, DVspheres &): A friend routine to overload the << operator
DVspheres(FileOption a_file_op): Methods concerning the scene file format
virtual int ReadMyProp(): Methods concerning the scene file format
void print(ostream &, FileOption): Methods concerning the scene file format

Protected Methods
virtual DVobject* copy(): A routine that returns a pointer to a copy of the object created with new.

Inherited from DVpoints_1D:

Public Methods
void get_used_coordinates(LCVMarray_2D<float>&, const int select=0)
void get_used_coordinates(LCVMarray_2D<float>&, DVscale &, const int select=0)
void get_used_colors(LCVMarray<float>&, const int select=0)
void ReadDVProps()

Protected Fields
LCVMarray_2D<float> points

Inherited from DVobject:

Public Methods
DVobject& set_translate(LCVMarray<float> &data)
DVobject& set_translate(const float x, const float y, const float z)
DVobject& add_translate(LCVMarray<float> &data)
DVobject& add_translate(const float x, const float y, const float z)
DVobject& set_rotate(LCVMarray<float> &data, const float angle, const char type='d')
DVobject& set_rotate( const float x, const float y, const float z, const float angle, const char type='d' )
DVobject& add_rotate(LCVMarray<float> &data, const float angle, const char type='d')
DVobject& add_rotate( const float x, const float y, const float z, const float angle, const char type='d' )
void get_translation(LCVMarray<float>&)
void get_rotation(LCVMarray<float>&, float&)
void set_OpenGL_lighting_properties(DVlight_properties_property_item_array &lights)
void set_OpenGL_material_properties(DVmaterial_properties_property_item &material, DVcolor &color)
void set_OpenGL_color(DVcolor &color)
virtual DVobject& copy_child(DVobject &child)
virtual DVobject& delete_current_child()
int ReadProp()
void ReadDVrotate()
void ReadDVtranslation()
void ReadSimpleProps()

Public

Protected Fields
class DVcontainerbase LCVMarray<float> translation
LCVMarray<float> rotation_axis
float rotation_angle
LCVMarray<float> rotation_quaterions

Protected Methods
void axis_to_quat(LCVMarray<float> axis, float angle, LCVMarray<float> &quat)
void quat_to_axis(LCVMarray<float> quat, LCVMarray<float> &axis, float &angle)
void add_quat(LCVMarray<float> a, LCVMarray<float> b, LCVMarray<float> &c)

Inherited from DVselect_property:

Public Fields
DVcolor_select_property_item_array color
DVpositive_float_select_property_item_array width
DVcomplexity_int_select_property_item geometry_complexity
DVcomplexity_int_select_property_item light_complexity
DVscale_select_property_item scale
DVcolor_by_data_select_property_item_array color_by_data
DVrich_light_properties_select_property_item_array lights
DVrich_material_properties_select_property_item_array material

Public Methods
void extract_properties(DVproperty&)
void default_lighting()
void ReadDVColor()
void ReadDVlightComp()
void ReadDVgeomComp()
void ReadDVscale()
void ReadDVwidth()
void ReadColorMap()

Inherited from DVpick_components:

Public Methods
void set_x_plot_coordinate(const int i, const int select=0)
void set_y_plot_coordinate(const int j, const int select=0)
void set_z_plot_coordinate(const int k, const int select=0)
void set_plot_coordinate(const int i, const int coord, const int select=0)
void set_xyz_plot_coordinates(const int i, const int j, const int k, const int select=0)
void set_xyz_plot_coordinates(LCVMarray<int> &i, const int select=0)
void set_xyz_plot_coordinates(LCVMarray_2D<int> &i)
void set_color_coordinate(const int i, const int select=0)
void set_color_coordinates(LCVMarray<int> &i)
int check_color_coordinates(int select = 0)
int ReadPickCompProp()
void ReadCoords()
void ReadColorCoord()

Protected Fields
int num_elts
LCVMarray_2D<int> use_xyz
LCVMarray<int> use_color

Protected Methods
void default_use_coords()
void default_use_colors()
void check_use_coords()
void check_use_colors()

Documentation

A collection of spheres. This class provides a collection of spheres. They can all have different centers, but they all share the same properties (radius, explicit color, etc.).

virtual DVobject* copy()

A routine that returns a pointer to a copy of the object created with new.