EuropeanCurrentSourceBase¶

class manim_eng.components.base.source.EuropeanCurrentSourceBase(current: str | None = None, **kwargs: Any)¶

Bases: CurrentSourceBase

Base class for all European current sources.

Implements the setting of current on the positive terminal that is unique to European sources, as well as the internal symbol of European current sources.

Designed to be used in conjunction with the RoundOuter and DiamondOuter modifiers, to produce standard and controlled sources.

See also

modifiers.RoundOuter, modifiers.DiamondOuter

Attributes

`EuropeanCurrentSourceBase.animate`	Used to animate the application of any method of `self`.
`EuropeanCurrentSourceBase.animation_overrides`
`EuropeanCurrentSourceBase.anode`	Return the anode (positive terminal) of the source.
`EuropeanCurrentSourceBase.cathode`	Return the cathode (negative terminal) of the source.
`EuropeanCurrentSourceBase.color`
`EuropeanCurrentSourceBase.depth`	The depth of the mobject.
`EuropeanCurrentSourceBase.fill_color`	If there are multiple colors (for gradient) this returns the first one
`EuropeanCurrentSourceBase.height`	The height of the mobject.
`EuropeanCurrentSourceBase.left`	Return the left-hand terminal of the component.
`EuropeanCurrentSourceBase.n_points_per_curve`
`EuropeanCurrentSourceBase.negative`	Return the negative (left-hand) terminal of the source.
`EuropeanCurrentSourceBase.positive`	Return the positive (right-hand) terminal of the source.
`EuropeanCurrentSourceBase.right`	Return the right-hand terminal of the component.
`EuropeanCurrentSourceBase.sheen_factor`
`EuropeanCurrentSourceBase.stroke_color`
`EuropeanCurrentSourceBase.terminals`	The list of terminals of the component.
`EuropeanCurrentSourceBase.width`	The width of the mobject.

_construct() → None¶

Construct the shape of the component.

Code to build the component’s symbol goes in here and not in __init__() (contrary to Manim’s standard). This is because the base Component class has to perform initialisation both before (to set up the groups etc.) and after (to set the anchor positions for annotations) the component’s shape setup.