On 09/03/2010 02:47 PM, Ping Cheng wrote:
[...]
> + /* quirks for bamboo touch */
> + if (features->x_max == 480 && features->y_max == 320) {
>
> A check on all Bamboo touch devices can be a generic way to cover all
> Bamboos with touch feature (4 models). This check can be based on the
> product id or features->type (== BAMBOO_PT) in combination with the
> actual type (pen/touch) of the device. All Bamboo touch devices use the
> same protocol.
I guess the only one who knows if there will be other resolutions reported for
BAMBOO_PT is you. :-) I wanted to not break any eventual resolution improvements
in the BAMBOO_PT family, but if you say there aren't any, using the BAMBOO_PT
check will be better, as you say.
> + features->x_max = 15360;
> + features->y_max = 10240;
>
> I guess these two numbers rely on the original maxes: (480, 320). If so,
> can we also make them generic by accessing features->x_max/y_max
> directly?
If you mean something like "features->x_max <<= 5", absolutely. Again, this all
depends on what resolutions are to be anticipated, and which ones should be
scaled this way.
Henrik
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