Thanks Nikita!
That helps. Now I read the monet code again and see mc all over the place :)
Wasn't able to get it working with the cljs-start yet. Haven't had much time to
do it. Hopefully do more today.
Looks like the monet docs assume jayq is used too (that $). Does monet have a
jayq dependency? Or is it OK to use this?
(def mc (canvas/init (.getElementById js/document "canvas") 0))
,boz
On Thursday, January 16, 2014 5:42:53 AM UTC-8, Nikita Beloglazov wrote:
> Hi Boz
>
> I believe that mc stands for 'monet-canvas' which is created by 'init'
> function and example from README is incorrect. You need to get monet-canvas
> first from 'init' function and then add entity to it. Try this:
>
> (def mc (canvas/init (.get ($ :#canvas) 0)))
>
> (canvas/add-entity mc :background
> (canvas/entity {:x 0 :y 0 :w 600 :h 600}
> nil ;;update function
> (fn [ctx box]
> (-> ctx
> (canvas/fill-style "#191d21")
> (canvas/rect box)))))
>
> Nikita
>
> On Thursday, January 16, 2014 2:53:33 AM UTC, boz jennings wrote:
> > Hi,
> >
> > Can someone give me pointers on using monet?
> >
> > I'm trying to get to know Clojurescript. Just cloned cljs-start and put in
> > dependencies and changes that I hope will work for monet
> > https://github.com/rm-hull/monet
> > But I get this when compiling
> >
> > WARNING: Wrong number of args (2) passed to monet.canvas/add-entity at line
> > 17 /Users/boz/dev/clojure/cljs-start-001/src/cljs/cljs_start_001/core.cljs
> >
> >
> >
> > Here's the code in cljs_start_001/core.cljs. It's basically just a copy
> > from the monet README.md...
> >
> > (ns cljs-start-001.core
> > (:require [monet.canvas :as canvas]))
> >
> > (canvas/add-entity :background
> > (canvas/entity {:x 0 :y 0 :w 600 :h 600}
> > nil ;;update function
> > (fn [ctx box]
> > (-> ctx
> > (canvas/fill-style "#191d21")
> > (canvas/rect box)))))
> > (canvas/init (.get ($ :#canvas) 0))
> >
> >
> >
> > monet's add-entity looks like this....
> >
> > (defn add-entity [mc k ent]
> > (aset (:entities mc) k ent))
> >
> > But I have no idea what mc k and ent are supposed to be.
> >
> > Thanks!
> > ,
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