#include <gcu/crystalline.h>
Public Member Functions | |
CrystalLine () | |
virtual | ~CrystalLine () |
CrystalLine (CrystalLineType Type, double X1, double Y1, double Z1, double X2, double Y2, double Z2, double r, float red, float green, float blue, float alpha) | |
CrystalLine (CrystalLine &clLine) | |
CrystalLine & | operator= (CrystalLine &clLine) |
double | X1 (void) |
double | Y1 (void) |
double | Z1 (void) |
double | X2 (void) |
double | Y2 (void) |
double | Z2 (void) |
double | Xmax () |
double | Ymax () |
double | Zmax () |
double | Xmin () |
double | Ymin () |
double | Zmin () |
double | Long () |
CrystalLineType | Type () |
void | SetPosition (double x, double y, double z, double x1, double y1, double z1) |
void | SetColor (float red, float green, float blue, float alpha) |
void | GetColor (double *red, double *green, double *blue, double *alpha) |
void | SetRadius (double r) |
double | GetRadius () |
bool | operator== (CrystalLine &clLine) |
virtual void | Move (double x, double y, double z) |
double | ScalProd (int h, int k, int l) |
void | Cleave () |
void | NetToCartesian (double a, double b, double c, double alpha, double beta, double gamma) |
double | Distance (double x, double y, double z, bool bFixed) |
bool | IsCleaved () |
void | GetRotation (double &x, double &y, double &z, double &th) |
virtual xmlNodePtr | Save (xmlDocPtr xml) const |
virtual bool | Load (xmlNodePtr node) |
Protected Attributes | |
float | m_fBlue |
float | m_fRed |
float | m_fGreen |
float | m_fAlpha |
double | m_dx |
double | m_dy |
double | m_dz |
double | m_dx2 |
double | m_dy2 |
double | m_dz2 |
double | m_dr |
int | m_nCleave |
CrystalLineType | m_nType |
Describes lines represented as cylinders in the view. Thes cylinders are not capped.
Definition at line 55 of file crystalline.h.
gcu::CrystalLine::CrystalLine | ( | ) |
The default constructor of CrystalLine.
virtual gcu::CrystalLine::~CrystalLine | ( | ) | [virtual] |
The destructior of CrystaLine
gcu::CrystalLine::CrystalLine | ( | CrystalLineType | Type, | |
double | X1, | |||
double | Y1, | |||
double | Z1, | |||
double | X2, | |||
double | Y2, | |||
double | Z2, | |||
double | r, | |||
float | red, | |||
float | green, | |||
float | blue, | |||
float | alpha | |||
) |
Type,: | the type (CrystalLineType) of the new line. | |
X1,: | the x coordinate of the first end of the new line. | |
Y1,: | the y coordinate of the first end of the new line. | |
Z1,: | the z coordinate of the first end of the new line. | |
X2,: | the x coordinate of the second end of the new line. | |
Y2,: | the y coordinate of the second end of the new line. | |
Z2,: | the z coordinate of the second end of the new line. | |
r,: | the radius of the cylinder which will represent the new line. | |
red,: | the red component of the cylinder which will represent the new line. | |
green,: | the green component of the cylinder which will represent the new line. | |
blue,: | the blue component of the cylinder which will represent the new line. | |
alpha,: | the alpha component of the cylinder which will represent the new line. |
Constructs a new line from its characterisitics.
gcu::CrystalLine::CrystalLine | ( | CrystalLine & | clLine | ) |
clLine,: | the line to duplicate. |
Creates a new line with the same characteristics as clLine.
void gcu::CrystalLine::Cleave | ( | ) | [inline] |
Method used to cleave a line. The inverse operation does not exist since the whole crystal must be recalculated after a change in the definition.
Definition at line 222 of file crystalline.h.
References m_nCleave.
double gcu::CrystalLine::Distance | ( | double | x, | |
double | y, | |||
double | z, | |||
bool | bFixed | |||
) |
x,: | the x coordinate of the center. | |
y,: | the y coordinate of the center. | |
z,: | the z coordinate of the center. | |
bFixed,: | tells if cleaved lines are taken into account. |
This helper method is called when searching for the size of the crystal. When some cleavages are defined, the procedure cn take into account lines cleaved to get the same position in the view for the cleaved crystal than for the whole crystal. If bFixed is true, all lines are taken into account.
void gcu::CrystalLine::GetColor | ( | double * | red, | |
double * | green, | |||
double * | blue, | |||
double * | alpha | |||
) |
red,: | a pointer to the location to which the red component of the color of the line will be copied. | |
green,: | a pointer to the location to which the green component of the new color of the line will be copied. | |
blue,: | a pointer to the location to which the blue component of the new color of the line will be copied. | |
alpha,: | a pointer to the location to which the alpha component of the new color of the line will be copied. |
Gets the components of the color used to display the line.
double gcu::CrystalLine::GetRadius | ( | ) | [inline] |
Definition at line 193 of file crystalline.h.
References m_dr.
void gcu::CrystalLine::GetRotation | ( | double & | x, | |
double & | y, | |||
double & | z, | |||
double & | th | |||
) |
x,: | the x component of the vector of the rotation axis. | |
y,: | the y component of the vector of the rotation axis. | |
z,: | the z component of the vector of the rotation axis. | |
th,: | the angle of the rotation. |
This helper method is used to get the orientation of the line relative to the z axis. It is used when exporting to the VRML format.
bool gcu::CrystalLine::IsCleaved | ( | ) | [inline] |
Definition at line 252 of file crystalline.h.
References m_nCleave.
virtual bool gcu::CrystalLine::Load | ( | xmlNodePtr | node | ) | [virtual] |
node,: | a pointer to the xmlNode containing the serialized line. |
Loads a line from the XML document.
double gcu::CrystalLine::Long | ( | ) | [inline] |
Definition at line 150 of file crystalline.h.
virtual void gcu::CrystalLine::Move | ( | double | x, | |
double | y, | |||
double | z | |||
) | [virtual] |
x,: | the x component of the transation vector. | |
y,: | the y component of the transation vector. | |
z,: | the z component of the transation vector. |
Used to move a line.
void gcu::CrystalLine::NetToCartesian | ( | double | a, | |
double | b, | |||
double | c, | |||
double | alpha, | |||
double | beta, | |||
double | gamma | |||
) |
a,: | the a parameter of the unit cell. | |
b,: | the b parameter of the unit cell. | |
c,: | the c parameter of the unit cell. | |
alpha,: | the alpha angle of the unit cell. | |
beta,: | the beta angle of the unit cell. | |
gamma,: | the gamma angle of the unit cell. |
Converts the coordinates of the line from net related ones to cartesian. Initially, lines are defined by their position relative to the unit cell and the coordinates must be transformed to the cartesian ones before displaying the line.
CrystalLine& gcu::CrystalLine::operator= | ( | CrystalLine & | clLine | ) |
clLine,: | the line to copy. |
Copies a line.
bool gcu::CrystalLine::operator== | ( | CrystalLine & | clLine | ) |
clLine,: | a CrystalLine instance. |
virtual xmlNodePtr gcu::CrystalLine::Save | ( | xmlDocPtr | xml | ) | const [virtual] |
xml,: | the xmlDoc used to save the document. |
Saves the line.
double gcu::CrystalLine::ScalProd | ( | int | h, | |
int | k, | |||
int | l | |||
) |
h,: | the h Miller index of a plane. | |
k,: | the k Miller index of a plane. | |
l,: | the l Miller index of a plane. |
void gcu::CrystalLine::SetColor | ( | float | red, | |
float | green, | |||
float | blue, | |||
float | alpha | |||
) |
red,: | the red component of the new color of the line. | |
green,: | the green component of the new color of the line. | |
blue,: | the blue component of the new color of the line. | |
alpha,: | the alpha component of the new color of the line. |
Changes the color used to display the line.
void gcu::CrystalLine::SetPosition | ( | double | x, | |
double | y, | |||
double | z, | |||
double | x1, | |||
double | y1, | |||
double | z1 | |||
) |
x,: | the new x coordinate of the first end of the new line. | |
y,: | the new y coordinate of the first end of the new line. | |
z,: | the new z coordinate of the first end of the new line. | |
x1,: | the new x coordinate of the second end of the new line. | |
y1,: | the new y coordinate of the second end of the new line. | |
z1,: | the new z coordinate of the second end of the new line. |
Moves a line to a new position.
void gcu::CrystalLine::SetRadius | ( | double | r | ) |
r,: | the new radius of the cylinder representing the line. |
Changes the radius of the cylinder used to represent the line.
CrystalLineType gcu::CrystalLine::Type | ( | ) | [inline] |
Definition at line 154 of file crystalline.h.
References m_nType.
double gcu::CrystalLine::X1 | ( | void | ) | [inline] |
Definition at line 102 of file crystalline.h.
References m_dx.
double gcu::CrystalLine::X2 | ( | void | ) | [inline] |
Definition at line 114 of file crystalline.h.
References m_dx2.
double gcu::CrystalLine::Xmax | ( | ) |
double gcu::CrystalLine::Xmin | ( | ) |
double gcu::CrystalLine::Y1 | ( | void | ) | [inline] |
Definition at line 106 of file crystalline.h.
References m_dy.
double gcu::CrystalLine::Y2 | ( | void | ) | [inline] |
Definition at line 118 of file crystalline.h.
References m_dy2.
double gcu::CrystalLine::Ymax | ( | ) |
double gcu::CrystalLine::Ymin | ( | ) |
double gcu::CrystalLine::Z1 | ( | void | ) | [inline] |
Definition at line 110 of file crystalline.h.
References m_dz.
double gcu::CrystalLine::Z2 | ( | void | ) | [inline] |
Definition at line 122 of file crystalline.h.
References m_dz2.
double gcu::CrystalLine::Zmax | ( | ) |
double gcu::CrystalLine::Zmin | ( | ) |
double gcu::CrystalLine::m_dr [protected] |
The radius of the cylinder representing the line.
Definition at line 321 of file crystalline.h.
Referenced by GetRadius().
double gcu::CrystalLine::m_dx [protected] |
The x coordinate of the first end of the line.
Definition at line 297 of file crystalline.h.
Referenced by X1().
double gcu::CrystalLine::m_dx2 [protected] |
The x coordinate of the second end of the line.
Definition at line 309 of file crystalline.h.
Referenced by X2().
double gcu::CrystalLine::m_dy [protected] |
The y coordinate of the first end of the line.
Definition at line 301 of file crystalline.h.
Referenced by Y1().
double gcu::CrystalLine::m_dy2 [protected] |
The x coordinate of the second end of the line.
Definition at line 313 of file crystalline.h.
Referenced by Y2().
double gcu::CrystalLine::m_dz [protected] |
The z coordinate of the first end of the line.
Definition at line 305 of file crystalline.h.
Referenced by Z1().
double gcu::CrystalLine::m_dz2 [protected] |
The x coordinate of the second end of the line.
Definition at line 317 of file crystalline.h.
Referenced by Z2().
float gcu::CrystalLine::m_fAlpha [protected] |
The alpha component of the color of the cylinder representing the line.
Definition at line 293 of file crystalline.h.
float gcu::CrystalLine::m_fBlue [protected] |
The blue component of the color of the cylinder representing the line.
Definition at line 281 of file crystalline.h.
float gcu::CrystalLine::m_fGreen [protected] |
The green component of the color of the cylinder representing the line.
Definition at line 289 of file crystalline.h.
float gcu::CrystalLine::m_fRed [protected] |
The red component of the color of the cylinder representing the line.
Definition at line 285 of file crystalline.h.
int gcu::CrystalLine::m_nCleave [protected] |
When cleavages (see CrystalCleavage class documentation) are defined, the line might be cleaved. m_nCleave is the number of CrystalCleavage instances which remove the line. If this member is not 0, the line will not be displayed.
Definition at line 327 of file crystalline.h.
Referenced by Cleave(), and IsCleaved().
CrystalLineType gcu::CrystalLine::m_nType [protected] |
The type of the CrystalLine instance. Possible values are:
Definition at line 336 of file crystalline.h.
Referenced by Type().