Main Page | Class Hierarchy | Alphabetical List | Class List | Directories | File List | Class Members | File Members | Related Pages

vtkGlyphSource2D Class Reference

#include <vtkGlyphSource2D.h>

Inheritance diagram for vtkGlyphSource2D:

Inheritance graph
[legend]
Collaboration diagram for vtkGlyphSource2D:

Collaboration graph
[legend]
List of all members.

Detailed Description

create 2D glyphs represented by vtkPolyData

vtkGlyphSource2D can generate a family of 2D glyphs each of which lies in the x-y plane (i.e., the z-coordinate is zero). The class is a helper class to be used with vtkGlyph2D and vtkXYPlotActor.

To use this class, specify the glyph type to use and its attributes. Attributes include its position (i.e., center point), scale, color, and whether the symbol is filled or not (a polygon or closed line sequence). You can also put a short line through the glyph running from -x to +x (the glyph looks like it's on a line), or a cross.

Examples:
vtkGlyphSource2D (Examples)
Tests:
vtkGlyphSource2D (Tests)

Definition at line 57 of file vtkGlyphSource2D.h.
virtual void SetCenter (double, double, double)
virtual void SetCenter (double[3])
virtual double * GetCenter ()
virtual void GetCenter (double data[3])
static vtkGlyphSource2DNew ()

Public Types

typedef vtkPolyDataAlgorithm Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetScale (double)
virtual double GetScale ()
virtual void SetScale2 (double)
virtual double GetScale2 ()
virtual void SetColor (double, double, double)
virtual void SetColor (double[3])
virtual double * GetColor ()
virtual void GetColor (double data[3])
virtual void SetFilled (int)
virtual int GetFilled ()
virtual void FilledOn ()
virtual void FilledOff ()
virtual void SetDash (int)
virtual int GetDash ()
virtual void DashOn ()
virtual void DashOff ()
virtual void SetCross (int)
virtual int GetCross ()
virtual void CrossOn ()
virtual void CrossOff ()
virtual void SetRotationAngle (double)
virtual double GetRotationAngle ()
virtual void SetGlyphType (int)
virtual int GetGlyphType ()
void SetGlyphTypeToNone ()
void SetGlyphTypeToVertex ()
void SetGlyphTypeToDash ()
void SetGlyphTypeToCross ()
void SetGlyphTypeToThickCross ()
void SetGlyphTypeToTriangle ()
void SetGlyphTypeToSquare ()
void SetGlyphTypeToCircle ()
void SetGlyphTypeToDiamond ()
void SetGlyphTypeToArrow ()
void SetGlyphTypeToThickArrow ()
void SetGlyphTypeToHookedArrow ()

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkGlyphSource2DSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkGlyphSource2D ()
 ~vtkGlyphSource2D ()
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void TransformGlyph (vtkPoints *pts)
void ConvertColor ()
void CreateVertex (vtkPoints *pts, vtkCellArray *verts, vtkUnsignedCharArray *colors)
void CreateDash (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors, double scale)
void CreateCross (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors, double scale)
void CreateThickCross (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateTriangle (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateSquare (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateCircle (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateDiamond (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateArrow (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateThickArrow (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)
void CreateHookedArrow (vtkPoints *pts, vtkCellArray *lines, vtkCellArray *polys, vtkUnsignedCharArray *colors)

Protected Attributes

double Center [3]
double Scale
double Scale2
double Color [3]
int Filled
int Dash
int Cross
int GlyphType
double RotationAngle
unsigned char RGB [3]


Member Typedef Documentation

typedef vtkPolyDataAlgorithm vtkGlyphSource2D::Superclass
 

Reimplemented from vtkPolyDataAlgorithm.

Definition at line 60 of file vtkGlyphSource2D.h.


Constructor & Destructor Documentation

vtkGlyphSource2D::vtkGlyphSource2D  )  [protected]
 

vtkGlyphSource2D::~vtkGlyphSource2D  )  [inline, protected]
 

Definition at line 148 of file vtkGlyphSource2D.h.


Member Function Documentation

virtual const char* vtkGlyphSource2D::GetClassName  )  [virtual]
 

Reimplemented from vtkPolyDataAlgorithm.

static int vtkGlyphSource2D::IsTypeOf const char *  type  )  [static]
 

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkGlyphSource2D::IsA const char *  type  )  [virtual]
 

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

static vtkGlyphSource2D* vtkGlyphSource2D::SafeDownCast vtkObject o  )  [static]
 

Reimplemented from vtkPolyDataAlgorithm.

void vtkGlyphSource2D::PrintSelf ostream &  os,
vtkIndent  indent
[virtual]
 

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkPolyDataAlgorithm.

static vtkGlyphSource2D* vtkGlyphSource2D::New  )  [static]
 

Construct a vertex glyph centered at the origin, scale 1.0, white in color, filled, with line segment passing through the point.

Reimplemented from vtkPolyDataAlgorithm.

virtual void vtkGlyphSource2D::SetCenter double  ,
double  ,
double 
[virtual]
 

Set the center of the glyph. By default the center is (0,0,0).

virtual void vtkGlyphSource2D::SetCenter double  [3]  )  [virtual]
 

Set the center of the glyph. By default the center is (0,0,0).

virtual double* vtkGlyphSource2D::GetCenter  )  [virtual]
 

Set the center of the glyph. By default the center is (0,0,0).

virtual void vtkGlyphSource2D::GetCenter double  data[3]  )  [virtual]
 

Set the center of the glyph. By default the center is (0,0,0).

virtual void vtkGlyphSource2D::SetScale double   )  [virtual]
 

Set the scale of the glyph. Note that the glyphs are designed to fit in the (1,1) rectangle.

virtual double vtkGlyphSource2D::GetScale  )  [virtual]
 

Set the scale of the glyph. Note that the glyphs are designed to fit in the (1,1) rectangle.

virtual void vtkGlyphSource2D::SetScale2 double   )  [virtual]
 

Set the scale of optional portions of the glyph (e.g., the dash and cross is DashOn() and CrossOn()).

virtual double vtkGlyphSource2D::GetScale2  )  [virtual]
 

Set the scale of optional portions of the glyph (e.g., the dash and cross is DashOn() and CrossOn()).

virtual void vtkGlyphSource2D::SetColor double  ,
double  ,
double 
[virtual]
 

Set the color of the glyph. The default color is white.

virtual void vtkGlyphSource2D::SetColor double  [3]  )  [virtual]
 

Set the color of the glyph. The default color is white.

virtual double* vtkGlyphSource2D::GetColor  )  [virtual]
 

Set the color of the glyph. The default color is white.

virtual void vtkGlyphSource2D::GetColor double  data[3]  )  [virtual]
 

Set the color of the glyph. The default color is white.

virtual void vtkGlyphSource2D::SetFilled int   )  [virtual]
 

Specify whether the glyph is filled (a polygon) or not (a closed polygon defined by line segments). This only applies to 2D closed glyphs.

virtual int vtkGlyphSource2D::GetFilled  )  [virtual]
 

Specify whether the glyph is filled (a polygon) or not (a closed polygon defined by line segments). This only applies to 2D closed glyphs.

virtual void vtkGlyphSource2D::FilledOn  )  [virtual]
 

Specify whether the glyph is filled (a polygon) or not (a closed polygon defined by line segments). This only applies to 2D closed glyphs.

virtual void vtkGlyphSource2D::FilledOff  )  [virtual]
 

Specify whether the glyph is filled (a polygon) or not (a closed polygon defined by line segments). This only applies to 2D closed glyphs.

virtual void vtkGlyphSource2D::SetDash int   )  [virtual]
 

Specify whether a short line segment is drawn through the glyph. (This is in addition to the glyph. If the glyph type is set to "Dash" there is no need to enable this flag.)

virtual int vtkGlyphSource2D::GetDash  )  [virtual]
 

Specify whether a short line segment is drawn through the glyph. (This is in addition to the glyph. If the glyph type is set to "Dash" there is no need to enable this flag.)

virtual void vtkGlyphSource2D::DashOn  )  [virtual]
 

Specify whether a short line segment is drawn through the glyph. (This is in addition to the glyph. If the glyph type is set to "Dash" there is no need to enable this flag.)

virtual void vtkGlyphSource2D::DashOff  )  [virtual]
 

Specify whether a short line segment is drawn through the glyph. (This is in addition to the glyph. If the glyph type is set to "Dash" there is no need to enable this flag.)

virtual void vtkGlyphSource2D::SetCross int   )  [virtual]
 

Specify whether a cross is drawn as part of the glyph. (This is in addition to the glyph. If the glyph type is set to "Cross" there is no need to enable this flag.)

virtual int vtkGlyphSource2D::GetCross  )  [virtual]
 

Specify whether a cross is drawn as part of the glyph. (This is in addition to the glyph. If the glyph type is set to "Cross" there is no need to enable this flag.)

virtual void vtkGlyphSource2D::CrossOn  )  [virtual]
 

Specify whether a cross is drawn as part of the glyph. (This is in addition to the glyph. If the glyph type is set to "Cross" there is no need to enable this flag.)

virtual void vtkGlyphSource2D::CrossOff  )  [virtual]
 

Specify whether a cross is drawn as part of the glyph. (This is in addition to the glyph. If the glyph type is set to "Cross" there is no need to enable this flag.)

virtual void vtkGlyphSource2D::SetRotationAngle double   )  [virtual]
 

Specify an angle (in degrees) to rotate the glyph around the z-axis. Using this ivar, it is possible to generate rotated glyphs (e.g., crosses, arrows, etc.)

virtual double vtkGlyphSource2D::GetRotationAngle  )  [virtual]
 

Specify an angle (in degrees) to rotate the glyph around the z-axis. Using this ivar, it is possible to generate rotated glyphs (e.g., crosses, arrows, etc.)

virtual void vtkGlyphSource2D::SetGlyphType int   )  [virtual]
 

Specify the type of glyph to generate.

virtual int vtkGlyphSource2D::GetGlyphType  )  [virtual]
 

Specify the type of glyph to generate.

void vtkGlyphSource2D::SetGlyphTypeToNone  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 132 of file vtkGlyphSource2D.h.

References VTK_NO_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToVertex  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 133 of file vtkGlyphSource2D.h.

References VTK_VERTEX_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToDash  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 134 of file vtkGlyphSource2D.h.

References VTK_DASH_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToCross  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 135 of file vtkGlyphSource2D.h.

References VTK_CROSS_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToThickCross  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 136 of file vtkGlyphSource2D.h.

References VTK_THICKCROSS_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToTriangle  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 137 of file vtkGlyphSource2D.h.

References VTK_TRIANGLE_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToSquare  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 138 of file vtkGlyphSource2D.h.

References VTK_SQUARE_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToCircle  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 139 of file vtkGlyphSource2D.h.

References VTK_CIRCLE_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToDiamond  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 140 of file vtkGlyphSource2D.h.

References VTK_DIAMOND_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToArrow  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 141 of file vtkGlyphSource2D.h.

References VTK_ARROW_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToThickArrow  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 142 of file vtkGlyphSource2D.h.

References VTK_THICKARROW_GLYPH.

void vtkGlyphSource2D::SetGlyphTypeToHookedArrow  )  [inline]
 

Specify the type of glyph to generate.

Definition at line 143 of file vtkGlyphSource2D.h.

References VTK_HOOKEDARROW_GLYPH.

int vtkGlyphSource2D::RequestData vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector
[protected, virtual]
 

This is called by the superclass. This is the method you should override.

Reimplemented from vtkPolyDataAlgorithm.

void vtkGlyphSource2D::TransformGlyph vtkPoints pts  )  [protected]
 

void vtkGlyphSource2D::ConvertColor  )  [protected]
 

void vtkGlyphSource2D::CreateVertex vtkPoints pts,
vtkCellArray verts,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateDash vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors,
double  scale
[protected]
 

void vtkGlyphSource2D::CreateCross vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors,
double  scale
[protected]
 

void vtkGlyphSource2D::CreateThickCross vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateTriangle vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateSquare vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateCircle vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateDiamond vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateArrow vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateThickArrow vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 

void vtkGlyphSource2D::CreateHookedArrow vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors
[protected]
 


Member Data Documentation

double vtkGlyphSource2D::Center[3] [protected]
 

Definition at line 152 of file vtkGlyphSource2D.h.

double vtkGlyphSource2D::Scale [protected]
 

Definition at line 153 of file vtkGlyphSource2D.h.

double vtkGlyphSource2D::Scale2 [protected]
 

Definition at line 154 of file vtkGlyphSource2D.h.

double vtkGlyphSource2D::Color[3] [protected]
 

Definition at line 155 of file vtkGlyphSource2D.h.

int vtkGlyphSource2D::Filled [protected]
 

Definition at line 156 of file vtkGlyphSource2D.h.

int vtkGlyphSource2D::Dash [protected]
 

Definition at line 157 of file vtkGlyphSource2D.h.

int vtkGlyphSource2D::Cross [protected]
 

Definition at line 158 of file vtkGlyphSource2D.h.

int vtkGlyphSource2D::GlyphType [protected]
 

Definition at line 159 of file vtkGlyphSource2D.h.

double vtkGlyphSource2D::RotationAngle [protected]
 

Definition at line 160 of file vtkGlyphSource2D.h.

unsigned char vtkGlyphSource2D::RGB[3] [protected]
 

Definition at line 164 of file vtkGlyphSource2D.h.


The documentation for this class was generated from the following file:
Generated on Mon Jan 21 23:46:39 2008 for VTK by  doxygen 1.4.3-20050530