pyscript.arrowheads.ArrowHead4

Package pyscript :: Module arrowheads :: Class ArrowHead4

[show private | hide private]

Class ArrowHead4

object --+            
         |            
     PsObj --+        
             |        
     AffineObj --+    
                 |    
         ArrowHead --+
                     |
                    ArrowHead4

traditional line arrow

Method Summary
Inherited from ArrowHead
	`__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
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

Class Variable Summary
`Color`	`bg`: fill color or None for no fill
`int`	`closed`: whether to close the path or not
`float`	`linewidth`: linewidth
`list`	`shape`: list of tuples giving arguments to postscripts curveto operator
`tuple`	`start`: tuple giving starting point for path
Inherited from ArrowHead
`int`	`angle`: the direction to point
`Color`	`fg`: line color of None for no line
`int`	`linejoin`: 0=miter, 1=round, 2=bevel
`int`	`miterlimit` = 2
	`mitrelimit`: length of mitre of corners
`int`	`pos` = 1
`int`	`reverse` = 0
`int`	`scaleh`: scale height by this amount
`int`	`scalew`: scale the width by this amount
`P`	`tip`: where to position the tip of the arrow head
Inherited from AffineObj
`P`	`o` = `<class 'pyscript.vectors.P'>`
`Matrix`	`T` = `<pyscript.vectors.Matrix instance at 0x40449cec>`

Class Variable Details

bg

fill color or None for no fill

Type:: Color
Value:: None

closed

whether to close the path or not

Type:: int
Value:: 0

linewidth

Type:: float
Value:: 0.5

shape

list of tuples giving arguments to postscripts curveto operator

Type:: list
Value:: [(2, -5, 0, 0, 0, 0), (0, 0, -2, -5, -2, -5)]

start

tuple giving starting point for path

Type:: tuple
Value:: (2, -5)

Generated by Epydoc 2.0 on Mon Apr 24 17:02:36 2006

http://epydoc.sf.net