Class Plottable

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Instance Methods

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__init__(self)
Create an instance of Plottable.

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AddToAxes(self)
Add object to current axes.

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GetBounds(self)
Get the bounding box of the actor.

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SetScale(self, scale)
Set the scale of the actor.

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UpdatePos(self, viewRange, viewCenter)
Set the position of the actor.

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SetDirection(self, dir)
set the direction vector.

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SetColor(self, rgb)
Set the color as an RGB array.

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SetOpacity(self, opacitiy)
Set the opacity of the actor.

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Method Details

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AddToAxes(self)

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Add object to current axes.

This method should be called by all Plottable subclasses in the __init__ method. This method will work for all Plottables with only one actor. Otherwise, it has to be overwritten in the subclass.

SetScale(self, scale)

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Set the scale of the actor.

The actor is scaled to fit into the normalized axes dimensions.

UpdatePos(self, viewRange, viewCenter)

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Set the position of the actor.

The position is with respect to the normalized axes dimensions.

SetDirection(self, dir)

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set the direction vector.

The direction is a vector defining the axis of axismmetric objects or z axis of data.

SetColor(self, rgb)

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Set the color as an RGB array.

For Plot3 class, the color can also be defined as a part of the style string.