class DVrotation

class DVrotation_surface: public DVtriangle_strips

A class to transform curves into rotation surfaces

Inheritance:

Public Methods
DVrotation_surface(DVlines &data, const float end_angle = 360.0, char degrees='d'): Constructor with a curve as input, and with an angle in degrees (by default) or in radians (last parameter equal to 'r')
DVrotation_surface(LCVMarray_2D<float> &line_points, LCVMarray<float> &the_colors, const float end_angle = 360.0, char degrees = 'd'): Similar to the DVlines constructor, but needs an angle in degrees (by default) or in radians (last parameter equal to 'r')
DVrotation_surface(LCVMarray_2D<float> &line_points, const float end_angle = 360.0, char degrees = 'd'): Similar to the DVlines constructor, but needs an angle in degrees (by default) or in radians (last parameter equal to 'r')
void set_data(DVlines &data, const float end_angle = 360.0, char degrees = 'd'): Set data starting with the curve (data) that has to be turned into a rotation surface.
void set_data(LCVMarray_2D<float> &line_points, LCVMarray<float> &the_colors, const float end_angle = 360.0, char degrees = 'd'): Similar to the DVlines set_data, but needs an angle in degrees (by default) or in radians (last parameter equal to 'r')
void set_data(LCVMarray_2D<float> &line_points, const float end_angle = 360.0, char degrees = 'd'): Similar to the DVlines set_data, but needs an angle in degrees (by default) or in radians (last parameter equal to 'r')
virtual ~DVrotation_surface(): the destructor
virtual void draw(LCVMstack<DVproperty*>&): The draw function
DVrotation_surface(FileOption a_file_op): The constructor from the input scene file
virtual int ReadMyProp(): Specific properties for this class: none, but it has to be specified as it is virtual

Protected Methods
virtual DVobject* copy(): We also want a routine that returns a pointer to a copy of the object created with new
DVrotation_surface(const DVrotation_surface &data): The copy constructor
const DVrotation_surface& operator=(const DVrotation_surface &data): The assignment operator

Inherited from DVtriangle_strips:

Public Methods
void compute_normals(DVscale &scale)
virtual void print(ostream&)

Inherited from DVpoints_2D_with_normals:

Public Methods
int operator==(const DVpoints_2D_with_normals &data)
int operator!=(const DVpoints_2D_with_normals &data)
int user_supplied_normals()

Protected Fields
LCVMarray_3D<float> normals
int user_supplied_normals_flag

Protected Methods
void set_nodes()
void set_nodes(LCVMarray_3D<float> &v)
void set_normals()
void set_normals(LCVMarray_3D<float> &n)
void set_user_supplied_normals()
void set_compute_normals()

Inherited from DVpoints_2D:

Public Methods
void get_used_coordinates(LCVMarray_3D<float>&, const int select=0)
void get_used_coordinates(LCVMarray_3D<float>&, DVscale &, const int select=0)
void get_used_colors(LCVMarray_2D<float>&, const int select=0)
void ReadDVProps()

Protected Fields
LCVMarray_3D<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()
friend ostream& operator<<(ostream &, DVobject &)
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 class to transform curves into rotation surfaces

DVrotation_surface(DVlines &data, const float end_angle = 360.0, char degrees='d')

Constructor with a curve as input, and with an angle in degrees (by default) or in radians (last parameter equal to 'r')

DVrotation_surface(LCVMarray_2D<float> &line_points, LCVMarray<float> &the_colors, const float end_angle = 360.0, char degrees = 'd')

DVrotation_surface(LCVMarray_2D<float> &line_points, const float end_angle = 360.0, char degrees = 'd')

void set_data(DVlines &data, const float end_angle = 360.0, char degrees = 'd')

Set data starting with the curve (data) that has to be turned into a rotation surface. Needs an angle in degrees (by default) or in radians (last parameter equal to 'r').