Is there a guide/tutorial on writing your own Effect? At the same level as say SepiaEffect

[Jim Graham]

Hi Ramon,

Currently the effects framework has no public API for extending it for 
new effects.  WritableImage would be the only option of a public API 
that you could use at this point...

			...jim

On 2/3/2016 1:44 PM, Ramon Santiago wrote:
> Just to be clear, I know how to WritePixels to a buffer and manipulate them
> ad nauseum.
>
> But I want to write an Effect the way SepiaEffect extends Effect.
>
> BTW why is there even a SepiaEffect? it makes no sense at all
>