Attributes

Attributes allow you to change parameters of your pattern while the pattern is running from the web interface, this helps create more dynamic and customizable patterns

Attributes should be initiallised before/outside of the draw() function

`Attribute(name, value)`

Bases: Generic[T], ABC

Only initialise attributes once in the run function

This class should not be instantiated, it is a base class

`get()`

Get the current value of the attribute

Returns:

Name	Type	Description
`T`	`T`	The value of the attribute

`set(value)`

Set the value of the range.

The use of this is discouraged in a pattern, it is primarily an internal function

Parameters:

Name	Type	Description	Default
`value`	`T`	The value to set the attribute to	required

`RangeAttr(name, value, min, max, step)`

Bases: Attribute[float]

Used when you want to accept a value from a pre defined range

Parameters:

Name	Type	Description	Default
`name`	`str`	The name displayed on the interface	required
`value`	`float`	The default starting value	required
`min`	`float`	The minimum value accepted	required
`max`	`float`	The maximum value accepted	required
`step`	`float`	The resolution for the range	required

Example

speed = RangeAttr("speed", 0.2, -1, 1, 0.2)
def draw()
    print(speed.get())

`ColorAttr(name, value)`

Bases: Attribute[Color]

Used when you want to accept a color as an input

Parameters:

Name	Type	Description	Default
`name`	`str`	The name displayed on the interface	required
`value`	`Color`	The initial color	required

Example

color1 = ColorAttr("color1", Color.red())
def draw()
    fill(color1.get())