Module Curve
The Blender.Curve submodule.
Curve Data
This module provides access to Curve Data objects in
Blender.
A Blender Curve can consist of multiple curves. Try converting a
Text object to a Curve to see an example of this. Each curve is of type
Bezier or Nurb. The underlying curves can be accessed with the []
operator. Operator [] returns an object of type CurNurb.
The Curve module also supports the Python iterator interface. This
means you can access the curves in a Curve or the control points in a
CurNurb using a python for statement.
Add a Curve to a Scene Example:
from Blender import Curve, Object, Scene
c = Curve.New() # create new curve data
cur = Scene.getCurrent() # get current scene
ob = Object.New('Curve') # make curve object
ob.link(c) # link curve data with this object
cur.link(ob) # link object into scene
Iterator Example:
ob = Object.GetSelected()[0]
curve = ob.getData()
for cur in curve:
print type( cur ), cur
for point in cur:
print type( point ), point
| Classes |
CurNurb |
This object provides access to the control points of the curves that
make up a Blender Curve. |
Curve |
This object gives access to Curve-specific data in Blender. |
| Function Summary |
| Blender Curve or a list of Blender Curves
|
Get(name)
Get the Curve Data object(s) from Blender. |
| Blender Curve
|
New(name)
Create a new Curve Data object. |
Get(name=None)
Get the Curve Data object(s) from Blender.
-
- Parameters:
name -
The name of the Curve Data.
(type=string)
- Returns:
-
It depends on the 'name' parameter:
-
(name): The Curve Data object with the given name;
-
(): A list with all Curve Data objects in the current
scene.
(type=Blender Curve or a list of Blender Curves)
|
New(name='CurData')
Create a new Curve Data object.
-
- Parameters:
name -
The Curve Data name.
(type=string)
- Returns:
-
The created Curve Data object.
(type=Blender Curve)
|