sketch: Create a sketch from multiple parts
In ropenscilabs/realtime: Realtime data visaulization

p5 sketches are split into five sections:

1. Code before the [setup]. 2. The [setup] code. 3. Code between [setup] and [draw]. 4. The [draw] code. 5. Code after [draw].

The [p5] function automatically determines where an illustrating function should be added. You can use 'sketch' along with the [pre], [setup], [between], [draw], and [post] functions in order to explicitly specify where illustrating functions should be added.

1 2	sketch(pre = NULL, setup = NULL, between = NULL, draw = NULL, post = NULL, width = NULL, height = NULL, padding = 0)

`pre`	A [pre] sketch.
`setup`	A [setup] sketch.
`between`	A [between] sketch.
`draw`	A [draw] sketch.
`post`	A [post] sketch.
`width`	Width of the sketch.
`height`	Height of the sketch.
`padding`	Padding of the sketch.