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Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes
vtkGlyphSource2D Class Reference

create 2D glyphs represented by vtkPolyData More...

#include <vtkGlyphSource2D.h>

Inheritance diagram for vtkGlyphSource2D:
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List of all members.

Public Types

typedef vtkPolyDataAlgorithm Superclass

Public Member Functions

virtual int IsA (const char *type)
vtkGlyphSource2DNewInstance () const
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetCenter (double, double, double)
virtual void SetCenter (double[3])
virtual doubleGetCenter ()
virtual void GetCenter (double data[3])
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 doubleGetColor ()
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 ()
void SetGlyphTypeToEdgeArrow ()

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkGlyphSource2DSafeDownCast (vtkObjectBase *o)
static vtkGlyphSource2DNew ()

Protected Member Functions

virtual vtkObjectBaseNewInstanceInternal () const
 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)
void CreateEdgeArrow (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]

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 59 of file vtkGlyphSource2D.h.


Member Typedef Documentation

Reimplemented from vtkPolyDataAlgorithm.

Definition at line 62 of file vtkGlyphSource2D.h.


Constructor & Destructor Documentation

vtkGlyphSource2D::~vtkGlyphSource2D ( ) [inline, protected]

Definition at line 151 of file vtkGlyphSource2D.h.


Member Function Documentation

static int vtkGlyphSource2D::IsTypeOf ( const char *  name) [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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

virtual int vtkGlyphSource2D::IsA ( const char *  name) [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 vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkPolyDataAlgorithm.

Reimplemented from vtkPolyDataAlgorithm.

virtual vtkObjectBase* vtkGlyphSource2D::NewInstanceInternal ( ) const [protected, virtual]

Reimplemented from vtkPolyDataAlgorithm.

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.

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.)

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.

Specify the type of glyph to generate.

Definition at line 134 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 135 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 136 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 137 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 138 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 139 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 140 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 141 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 142 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 143 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 144 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 145 of file vtkGlyphSource2D.h.

Specify the type of glyph to generate.

Definition at line 146 of file vtkGlyphSource2D.h.

int vtkGlyphSource2D::RequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [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]
void vtkGlyphSource2D::CreateEdgeArrow ( vtkPoints pts,
vtkCellArray lines,
vtkCellArray polys,
vtkUnsignedCharArray colors 
) [protected]

Member Data Documentation

Definition at line 155 of file vtkGlyphSource2D.h.

Definition at line 156 of file vtkGlyphSource2D.h.

Definition at line 157 of file vtkGlyphSource2D.h.

Definition at line 158 of file vtkGlyphSource2D.h.

Definition at line 159 of file vtkGlyphSource2D.h.

Definition at line 160 of file vtkGlyphSource2D.h.

Definition at line 161 of file vtkGlyphSource2D.h.

Definition at line 162 of file vtkGlyphSource2D.h.

Definition at line 163 of file vtkGlyphSource2D.h.

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

Definition at line 167 of file vtkGlyphSource2D.h.


The documentation for this class was generated from the following file: