[OpenLayers-Users] First try with html5 canvas for layers

[Eric Lemoine]

On Monday, November 23, 2009, Kris Geusebroek <kgeusebroek at xebia.com> wrote:
> Hi Eric,
>
> I haven't measured the memory use yet. But I'm implementing the
> tilecache layer with a single canvas, all images are loaded through a
> javascript Image object and when all are loaded they are 'drawn' in the
> single canvas. This way the number of dom elements is significantly
> lower.

Hi Kris. I've taken a look at your Canvas work again. One can see in
the tilecacheCanvas example that, when moving the map, it disappears
and then comes back (when all the new tiles have been loaded I guess).
Do you think there are ways to solve that?

Cheers,

-- 
Eric Lemoine

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