| Re: [AD] Pixel graphics routines and transformations |
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- To: "Coordination of admins/developers of the game programming library Allegro" <alleg-developers@xxxxxxxxxx>
- Subject: Re: [AD] Pixel graphics routines and transformations
- From: "Trent Gamblin" <trent@xxxxxxxxxx>
- Date: Tue, 23 Mar 2010 13:37:14 -0600 (MDT)
On Mon, March 22, 2010 9:16 pm, Pavel Sountsov said:
> 2. Make a subset of those pixel drawing routines ignore transformations
> (e.g. al_put_pixel and al_get_pixel). However, this requires a solution
> for blended primitives (which need an untransformed equivalent to
> al_draw_pixel).
I think this is the way to go. al_put_pixel and get_pixel I've always thought
as different from al_draw*.. they're just there to make it easier to modify a
texture or load an image into a texture or whatnot. I think you should copy
al_draw_pixel into an internal primitives thing for now, use that in the
addon, and make al_draw_pixel respect transforms.
Trent :{)>