On Tue, 14 May 2013 12:48:39 -0700
Bill Spitzak wrote:
> Pekka Paalanen wrote:
>
> > You cannot get an identity by multiplying real-valued transformations
> > together, other than by accident.
>
> This is why I propose sending the inverse of the matrix, so the identity
> can be checked accurat
Pekka Paalanen wrote:
You cannot get an identity by multiplying real-valued transformations
together, other than by accident.
This is why I propose sending the inverse of the matrix, so the identity
can be checked accurately. It also happens that the inverse matrix is
the same matrix that is
On Mon, 13 May 2013 19:02:34 -0700
Bill Spitzak wrote:
> Alexander Larsson wrote:
>
> > On ons, 2013-05-08 at 12:07 -0700, Bill Spitzak wrote:
> >> I think in the end Wayland is going to have to have arbitrary affine
> >> transforms in the api, and it might make sense to decide a standard for
Alexander Larsson wrote:
On ons, 2013-05-08 at 12:07 -0700, Bill Spitzak wrote:
Output scaling should be merged with the existing "buffer_transform"
(the 8-value enumeration describing 90 degree rotations/reflections).
In effect they are parts of the same thing, yeah. I don't know if ABI
comp
On ons, 2013-05-08 at 12:07 -0700, Bill Spitzak wrote:
> Output scaling should be merged with the existing "buffer_transform"
> (the 8-value enumeration describing 90 degree rotations/reflections).
In effect they are parts of the same thing, yeah. I don't know if ABI
compat allows us to just chan
Output scaling should be merged with the existing "buffer_transform"
(the 8-value enumeration describing 90 degree rotations/reflections).
I think in the end Wayland is going to have to have arbitrary affine
transforms in the api, and it might make sense to decide a standard for
these now, so
From: Alexander Larsson
This adds wl_surface_set_buffer_scale() to set the buffer
scale of a surface.
It is similar to set_buffer_transform in that it says that the buffer
is stored in a way that has been transformed (in this case
scaled). This means that if an output is naturally scaled (i.e. h
