[whatwg] [canvas] inner shadows
ian at hixie.ch
Fri Nov 23 15:57:56 PST 2012
On Fri, 23 Nov 2012, Ian Hickson wrote:
> On Fri, 21 Sep 2012, Tyler Larson wrote:
> > On Sep 20, 2012, at 6:49 PM, Ian Hickson <ian at hixie.ch> wrote:
> > > Can't you do this using clip() easily enough? Maybe I'm missing
> > > something important here. Can you elaborate?
> > Here is an example of what I am talking about.
> > http://i.imgur.com/Sy4xM.png
> > Clip would mask something but adding an inner shadow is different and
> > pretty difficult to reproduce when you take into account complex shapes.
> Ah, yeah, I see what you mean.
I was wrong, I didn't see what you mean. Turns out it's relatively easy to
do today in canvas; after you've drawn your shape and filled it, just add
the following code:
c.shadowColor = 'black';
c.shadowBlur = 30;
Ian Hickson U+1047E )\._.,--....,'``. fL
http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,.
Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'
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