Commit Graph

17 Commits

Author SHA1 Message Date
Hajime Hoshi
10c9f489ce internal/devicescale: use a slice instead of a map
runtime.mapaccess2 is one of heavy function calls.

Updates #2601
2023-08-20 05:00:46 +09:00
Pierre Curto
4de807cc44
all: fix typos (#2558)
Signed-off-by: Pierre Curto <pierre.curto@gmail.com>
2023-01-28 19:06:38 +09:00
Hajime Hoshi
ec2f823420 internal/uidriver/glfw: Clear the device scale cache when monitors are changed 2021-09-15 13:04:38 +09:00
divVerent
5bc7b93e6f
Move VideoModeScaleAt into internal/uidriver/glfw. (#1812)
It's only used by GLFW, and has been in devicescale only to ease migration
to separate video mode vs content scaling.

Updates #1774
2021-09-15 12:47:04 +09:00
divVerent
923c84a3d6
Split the concept of device scale and screen scale (#1811)
We now set deviceScale to always the mapping from logical window system pixels
to device independent pixels (which is what Ebiten API users expect), and
introduce a new concept of videoModeScale that maps from video mode to logical
window system pixels.

videoModeScale is now only used for computing full-screen resolutions, while
deviceScale is used for any other conversion.

Fixes window sizes on X11, should be a NOP otherwise.

Closes #1774.
2021-09-15 01:03:04 +09:00
divVerent
60df512352
Switch out the devicescale implementation by one that relies on glfw/xrandr. (#1800)
This should fix fullscreen mode on Linux/X11 systems in general,
while not affecting other systems.

Note that this deletes a bunch of OS X specific and Windows specific code,
as GLFW already provides this functionality.

This change is not expected to cause regressions, however,
the current behavior is still wrong and leads to wrong/unintended window sizes.
To be fixed in further PRs.

Updates #1774
2021-09-14 12:35:02 +09:00
Hajime Hoshi
1ca0ecc10f internal/devicescale: Add comment about #1573
Updates #1573
2021-04-17 18:14:26 +09:00
Hajime Hoshi
e89f53774c internal/uidriver/glfw, internal/devicescale: Add comments 2021-04-17 15:45:46 +09:00
Hajime Hoshi
1392129e41 devicescale: Cache scale values 2019-03-12 01:31:18 +09:00
Hajime Hoshi
f3b7148564 ui: Bug fix: DeviceScaleFactor should return the current monitor's scale 2018-10-08 01:11:13 +09:00
Hajime Hoshi
55a397bd65 devicescale: Specify the monitor to get the scale
Fixes #695
2018-10-06 19:43:23 +09:00
Hajime Hoshi
1807a3f530 devicescale: Rename function 2018-10-04 01:28:53 +09:00
Hajime Hoshi
21c1ee5dfb ui: Cache devicescale value on mobiles 2018-10-02 03:51:13 +09:00
Hajime Hoshi
bf850e12a4 ui: Recalc device scale repeatedly for multiple displays (#644) 2018-10-02 02:49:08 +09:00
Hajime Hoshi
9a06b31556 ui: Don't panic at DeviceScaleFactor in init
Fixes #597
2018-05-05 01:28:29 +09:00
Hajime Hoshi
5a17497723 devicescale: Make DeviceScale concurrent-safe 2018-01-03 16:52:26 +09:00
Hajime Hoshi
c82809867d Add internal/devicescale 2018-01-03 05:22:56 +09:00