- From: Ian Hickson <ian@hixie.ch>
- Date: Fri, 23 Nov 2012 23:57:56 +0000 (UTC)
- To: Tyler Larson <talltyler@gmail.com>
- Cc: whatwg@whatwg.org
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@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.save(); c.clip(); c.moveTo(0,0); c.lineTo(0,height); c.lineTo(width,height); c.lineTo(width,0); c.closePath(); c.shadowColor = 'black'; c.shadowBlur = 30; c.fill(); c.restore(); -- Ian Hickson U+1047E )\._.,--....,'``. fL http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,. Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'
Received on Saturday, 24 November 2012 00:55:52 UTC