Package pyscript :: Module path :: Class Arrow
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Class Arrow

object --+            
         |            
     PsObj --+        
             |        
     AffineObj --+    
                 |    
              Path --+
                     |
                    Arrow


Path object with arrow at end ... just for convenience
Method Summary
    Inherited from Path
  __init__(self, **options)
can pass a dict of atributes to set
  bbox(self)
Return the bounding box of the Path
  body(self)
Return the postscript body of the Path
  P(self, f)
Return the point at fraction f along the path
  tangent(self, f)
return tangent (unit vector) of curve at fraction f of length
  _get_end(self)
return end point
  _get_length(self)
Get the length of the path
  _get_start(self)
return start point
    Inherited from AffineObj
self concat(self, t, p)
concat matrix t to tranformation matrix
P etoi(self, p_e)
convert external to internal co-ords
P itoe(self, p_i)
convert internal to external co-ords
self move(self, *args)
translate object by a certain amount
string postbody(self)
undo coordinate system transformation
string prebody(self)
set up transformation of coordinate system
self reflect(self, angle, p)
reflect object in mirror
self rotate(self, angle, p)
rotate object, the rotation is around p when supplied otherwise it's the objects origin
self scale(self, sx, sy, p)
scale object size (towards objects origin or p)
self shear(self, s, angle, p)
shear object
    Inherited from PsObj
self __call__(self, **options)
Set a whole lot of attributes in one go
string __repr__(self)
Return a representation of this object
string __str__(self)
return actual postscript string to generate object
self copy(self, **options)
return a copy of this object with listed attributes modified
    Inherited from object
  __delattr__(...)
x.__delattr__('name') <==> del x.name
  __getattribute__(...)
x.__getattribute__('name') <==> x.name
  __hash__(x)
x.__hash__() <==> hash(x)
  __reduce__(...)
helper for pickle
  __reduce_ex__(...)
helper for pickle
  __setattr__(...)
x.__setattr__('name', value) <==> x.name = value
    Inherited from type
  __new__(T, S, ...)
T.__new__(S, ...) -> a new object with type S, a subtype of T

Property Summary
    Inherited from Path
  end
  length
  start

Class Variable Summary
list heads = [<class 'pyscript.arrowheads.ArrowHead'>]
    Inherited from Path
NoneType bg = None                                                                  
int closed = 0                                                                     
NoneType dash = None                                                                  
Color fg = <class 'pyscript.base.Color'>
NoneType linecap = None                                                                  
NoneType linejoin = None                                                                  
NoneType linewidth = None                                                                  
NoneType miterlimit = None                                                                  
    Inherited from AffineObj
P o = <class 'pyscript.vectors.P'>
Matrix T = <pyscript.vectors.Matrix instance at 0x40449cec>

Class Variable Details

heads

Type:
list
Value:
[<class 'pyscript.arrowheads.ArrowHead'>]                              

Generated by Epydoc 2.0 on Mon Apr 24 17:02:37 2006 http://epydoc.sf.net