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Re: [SG13] 2D graphics for Cologne - P0267R9

From: Rene Rivera <grafikrobot_at_[hidden]>
Date: Wed, 19 Jun 2019 21:38:23 -0500
On Mon, Jun 17, 2019 at 7:31 PM Tony V E <tvaneerd_at_[hidden]> wrote:

> I can only imagine that mouse/touch input needs to be in the same
> coordinate system as the drawing.

It almost never is at the device level. Although the higher level APIs
users are accustomed to do commonly transform to "drawing" coordinates.

-- Rene Rivera
-- Grafik - Don't Assume Anything
-- Robot Dreams - http://robot-dreams.net

Received on 2019-06-19 21:40:25