On Mon, 25 Feb 2013 21:33:24 -0500
Kristian Høgsberg <[email protected]> wrote:
> The pointer lock extension lets a client lock pointer motion and receive
> relative pointer motion events. This patch implements the weston side
> of the extension.
> ---
> src/compositor.c | 184
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++-
> src/compositor.h | 7 +++
> 2 files changed, 189 insertions(+), 2 deletions(-)
>
Ah, forgot some things that came up while testing.
- it seems that you forgot to apply the surface transformation to the
relative events in weston, perhaps this would be a use for
weston_matrix_transform(..., {dx, dy, 0, 0}), assuming we are always
dealing with linear transformations?
- having pointer lock active will prevent all compositor pointer
bindings
- having pointer lock active while the client becomes unresponsive can
eventually lead to weston segfaulting. First it however seems to keep
the pointer hostage (didn't get to try alt+tab or anything before
weston crashed while killing the client).
I made the client unresponsive with 'sleep 5 && kill -STOP <pid>'.
Thanks,
pq
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