You can specify negative shadow offsets for shadows inside a shape. Is that not good enough?
david On Thursday, April 26, 2012, Tyler Larson wrote: > Shadows can be applied to the outside of anything. This is a great feature > that is otherwise rather difficult to recreate but why not enable users to > be able to have inner shadows? Things like beveling, embossing and many > other stylistic things that are used in today designs rely on inner shadows. > http://www.whatwg.org/specs/web-apps/current-work/#shadows > > It could just be a boolean value noting if rendering is done to the inside > or the outside of what is currently drawn into the context. > In CSS we have inset box-shadows, which gives a similar effect. > http://www.w3.org/TR/css3-background/#the-box-shadow > > Can we add this to the canvas shadows please? > > -Tyler Larson
