wx.lib.ogl.lines.ArrowHead

The arrow head class.

Class Hierarchy

Inheritance diagram for class ArrowHead:

Methods Summary

__init__	Default class constructor.
GetArrowEnd	Get the arrow end position.
GetArrowSize	Get the arrow size.
GetId	Get the id.
GetMetaFile	Get the metafile.
GetName	Get the arrow name.
GetPosition	Get end position.
GetSize	Get the arrow size.
GetSpacing	Get the spacing.
GetXOffset	Get the X offset.
GetYOffset	Get the Y offset.
SetPosition	Set end position.
SetSize	Set the arrow size.
SetSpacing	Set the spacing.
SetXOffset	Set the X offset.
SetYOffset	Set the Y offset.

Class API

class ArrowHead(object)

The arrow head class.

Methods

__init__(self, type=0, end=0, size=0.0, dist=0.0, name='', mf=None, arrowId=-1)

Default class constructor.

Parameters:

• type (int) – the type

  Arrow head type	Description
  ARROW_HOLLOW_CIRCLE	a hollow circle
  ARROW_FILLED_CIRCLE	a filled circle
  ARROW_ARROW	an arrow
  ARROW_SINGLE_OBLIQUE	a single oblique
  ARROW_DOUBLE_OBLIQUE	a double oblique
  ARROW_METAFILE	custom, define in metafile

• end (int) – end of arrow head ???

• size (float) – size of arrow head

• dist (float) – dist ???

• name (string) – name of arrow head

• mf – mf ???

• arrowId – id of arrow head

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GetArrowEnd(self)

Get the arrow end position.

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GetArrowSize(self)

Get the arrow size.

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GetId(self)

Get the id.

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GetMetaFile(self)

Get the metafile.

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GetName(self)

Get the arrow name.

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GetPosition(self)

Get end position.

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GetSize(self)

Get the arrow size.

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GetSpacing(self)

Get the spacing.

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GetXOffset(self)

Get the X offset.

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GetYOffset(self)

Get the Y offset.

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SetPosition(self, pos)

Set end position.

Parameters:

pos – position to set it to

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SetSize(self, size)

Set the arrow size.

Parameters:

size – size in points???

Note

if a custom arrow is used size is used to scale the arrow???

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SetSpacing(self, sp)

Set the spacing.

Parameters:

sp – the new spacing value

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SetXOffset(self, x)

Set the X offset.

Parameters:

x – value to set the offset to???

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SetYOffset(self, y)

Set the Y offset.

Parameters:

y – value to set the offset to???