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.. highlight:: python
.. module:: fontParts.base
#########
Component
#########
***********
Description
***********
A component can be a part of a glyph, and it is a reference to another glyph in the same font. With components you can make glyphs depend on other glyphs. Changes to the base glyph will reflect in the component as well.
The parent of a component is usually a glyph. Components can be decomposed: they replace themselves with the actual outlines from the base glyph. When that happens, the link between the original and the component is broken: changes to the base glyph will no longer reflect in the glyph that had the component.
********
Overview
********
Parents
=======
.. autosummary::
:nosignatures:
BaseComponent.glyph
BaseComponent.layer
BaseComponent.font
Copy
====
.. autosummary::
:nosignatures:
BaseComponent.copy
Identification
==============
.. autosummary::
:nosignatures:
BaseComponent.identifier
BaseComponent.index
Attributes
==========
.. autosummary::
:nosignatures:
BaseComponent.baseGlyph
BaseComponent.transformation
BaseComponent.offset
BaseComponent.scale
Queries
=======
.. autosummary::
:nosignatures:
BaseComponent.bounds
BaseComponent.pointInside
Pens and Drawing
================
.. autosummary::
:nosignatures:
BaseComponent.draw
BaseComponent.drawPoints
Transformations
===============
.. autosummary::
:nosignatures:
BaseComponent.transformBy
BaseComponent.moveBy
BaseComponent.scaleBy
BaseComponent.rotateBy
BaseComponent.skewBy
Normalization
=============
.. autosummary::
:nosignatures:
BaseComponent.decompose
BaseComponent.round
Environment
===========
.. autosummary::
:nosignatures:
BaseComponent.naked
BaseComponent.changed
*********
Reference
*********
.. autoclass:: BaseComponent
Parents
=======
.. autoattribute:: BaseComponent.glyph
.. autoattribute:: BaseComponent.layer
.. autoattribute:: BaseComponent.font
Copy
====
.. automethod:: BaseComponent.copy
Identification
==============
.. autoattribute:: BaseComponent.identifier
.. autoattribute:: BaseComponent.index
Attributes
==========
.. autoattribute:: BaseComponent.baseGlyph
.. autoattribute:: BaseComponent.transformation
.. autoattribute:: BaseComponent.offset
.. autoattribute:: BaseComponent.scale
Queries
=======
.. autoattribute:: BaseComponent.bounds
.. automethod:: BaseComponent.pointInside
Pens and Drawing
================
.. automethod:: BaseComponent.draw
.. automethod:: BaseComponent.drawPoints
Transformations
===============
.. automethod:: BaseComponent.transformBy
.. automethod:: BaseComponent.moveBy
.. automethod:: BaseComponent.scaleBy
.. automethod:: BaseComponent.rotateBy
.. automethod:: BaseComponent.skewBy
Normalization
=============
.. automethod:: BaseComponent.decompose
.. automethod:: BaseComponent.round
Environment
===========
.. automethod:: BaseComponent.naked
.. automethod:: BaseComponent.changed
|
