* opengl: remove unnecessery glflush calls
glflushing forces the driver to break batching and issue commands
prematurely and prevents optimisations like command reordering and
merging.
many glFunctions already internally glflushes and eglsync creation still
has a glflush at end render. so lets reduce the overhead of these calls.
* opengl: reduce glUseProgram calls
apitrace shows cases where the same program gets called multiple times,
add a helper function that keeps track of current program and only call
it once on same program. reduces slight overhead.
* opengl: use more efficient vertex array object
use a more modern vertex array object approach with the shaders, makes
it a onetime setup on shader creation instead of once per drawcall, also
should make the driver not have to revalidate the vertex format on each
call.
This changes how the donation nag timing works.
The donation nag will now appear:
- after a major update (e.g. 48 -> 49)*
- once in late july
- once in december
however, a donation nag will never pop up more than once a month. So, if there is an update on the 26th of November, and you get a popup on the 28th, you will not get one in december.
This is of course still disableable in your config.
* InputManager: add nofollowmouse
with this, focus_follows_mouse=1 acts like focus_follows_mouse=2 on the specific windows defined by the user
* e
* e
biggest e of all time
* add doOnReadable to event loop manager
* move syncTimeline addWaiter to doOnReadable
* wait on dmabuf buffers to be readable
* don't over synchronize in scanout, also give present feedback on same buffer commit
The previous code didn't check if the chosen new workspace was bound to another monitor, causing buggy behavior where workspace was simultaneously open and not.
The fix simply uses `r+1` for new workspace selection.
Also, the previous code would select rightmost workspace + 1, creating large gaps in workspace IDs in some scenarios. Example (`()` and `[]` indicate workspaces on different monitors):
`(1), 2, 3, 4, 5, 6, 7, 8, 9, [10]`
Swipe right on `()` monitor would create:
`(1), 2, 3, 4, 5, 6, 7, 8, 9, [10], (11)`
But with this commit:
`(1), (2), 3, 4, 5, 6, 7, 8, 9, [10]`
