0fc8f397a2
internal/clock: use atomic.Int64 for TPS
2025-11-17 01:51:37 +09:00
a4bfa6cb15
all: use Go 1.21's min/max builtin functions
2024-09-12 01:01:05 +09:00
b8df1217c3
all: fix typos ( #2864 )
2023-12-17 22:42:34 +09:00
f129c23393
all: update URLs in comments
2022-11-21 01:46:50 +09:00
55adc2113e
internal/clock: Update -> UpdateFrame
2022-07-12 13:18:49 +09:00
d4e1787154
internal/clock: refactoring
2022-07-12 12:42:16 +09:00
c5e952d196
internal/ui: refactoring: reduce members from globalState
2022-07-12 12:35:07 +09:00
2fc691f661
internal/clock: rename CurrentFPS/TPS -> ActualFPS/TPS
2022-04-14 00:57:47 +09:00
f25dda1318
internal/clock: force to sync the timer when TPS is updated
2022-04-14 00:56:37 +09:00
c28bcc26fc
internal/clock: Rename UncappedTPS -> SyncWithFPS
...
Closes #1726
2021-07-22 22:46:24 +09:00
b6364c46fe
internal/clock: Misspelling
2021-04-24 23:24:11 +09:00
2534b78755
internal/clock: Simplify the logic to calculate tick per frame
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Updates #1444
Updates #1597
2021-04-24 23:06:27 +09:00
2e6ecc766d
internal/clock: Integrate 'now' implementations
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The Go runtime already uses QueryPerformanceCounter at runtime.nanotime.
2021-04-24 22:32:47 +09:00
011a524ac7
internal/clock: Update comments
2021-04-24 22:10:00 +09:00
59567993c2
clock: Bug fix: High TPS didn't work well due to the timer precision
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When the TPS is high (e.g., 300), the count might be unreliable
since the timer might not be precise on some machines. In this
case, calculate the factor and multiply the count by it.
Fixes #1444
2020-12-21 00:23:29 +09:00
53d0e1eae0
clock: Add comment
2020-12-20 21:59:09 +09:00
aef104203d
clock: Refactoring
2020-12-20 21:54:28 +09:00
4215678f4c
clock: Bug fix: Syncing with the system clock happens more often than expected
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When the specified TPS is too big (e.g., 300), the time threshold
to determine whether the clock should be synchronized with the
system clock can be too small, and the decision can be wrong too
often. To fix this, prepare another time assuming the TPS was 60
and use the bigger one.
Fixes #1443
2020-12-20 21:23:40 +09:00
547621ddad
clock: Bug fix: The game was frozen when TPS is <= 4
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Fixes #1417
2020-12-13 15:14:15 +09:00
e7a3d29af5
clock: Update a comment
2020-10-17 16:08:41 +09:00
9b0d95cfcf
clock: Integrate now.go and now_js.go
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The monotonic timer already uses performance.now, then we don't
have to have the original code.
2020-04-02 01:52:00 +09:00
7bb2895415
clock: Avoid calling (js.Value).Get() for performance
2019-09-28 01:47:48 +09:00
f9cec31bf6
clock: Assert that now() must be monotonic
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This change adds panics to ensure that now() must be monotonic.
Bug: #875
2019-05-24 22:59:02 +09:00
22dfefab5b
clock: Fix coments
2019-05-24 03:18:47 +09:00
bbcee77b02
clock: Use time.Since for monotonic timer
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Fixes #875
2019-05-24 03:16:43 +09:00
9c1b760016
clock: Bug fix: The timer should continue even when the clock is adjusted
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If the clock is reversed:
* lastSystemTime should be reset with the current time
* FPS/TPS calculation state should be reset
2019-05-24 02:24:32 +09:00
0eb5ef0141
clock: Remove unused variables
2019-05-24 02:20:23 +09:00
c2bc6408a3
clock: Bug fix: Do not pacic even when the clock is reversed
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It is theoreticaly possible to change the clock. Ebiten should not
panic whatever the clock time is.
2019-05-24 02:14:24 +09:00
0bed5a96d5
clock: Better URL to explain being monotonic
2019-05-09 02:45:43 +09:00
009fa9accd
clock: Ensure that now() is monotonic
2019-05-09 02:44:14 +09:00
c65d035cc9
clock: Bug fix: Use float64 not to overflow
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Bug: #862
2019-05-09 01:14:48 +09:00
10fb5e33be
Replace GopherWasm with syscall/js
...
Fixes #857
2019-05-01 17:28:00 +09:00
3ac1996f9d
clock: Avoid overflow by using time duration on Windows
2019-01-27 17:31:30 +09:00
3691083cee
clock: Use a more precise timer on Windows
...
This change is based on @silbinarywolf's change:
https://github.com/hajimehoshi/ebiten/issues/798#issuecomment-457822280
Fixes #798
2019-01-26 21:16:35 +09:00
a6b3f761f8
audio: Refactoring: Remove dependency on clock package
2019-01-10 00:59:38 +09:00
3d24ffe3e0
clock: Bug fix: function registerd OnStart might not be called
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Fixes #645
2018-09-03 00:35:55 +09:00
0593b77eb8
ui: Implement CurrentTPS
2018-07-18 02:11:00 +09:00
3a8ca5ad73
ui: Implement TPS/SetTPS
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Fixes #605
Fixes #321
2018-07-17 01:58:00 +09:00
93f8c76310
internal/clock: Remove unused variables
2018-07-17 00:35:51 +09:00
408cc1e833
internal/clock: Refactoring
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Update now returns 0 when tps is 0, and 1 when tps is negative.
2018-07-17 00:29:10 +09:00
88e6768a30
Use the term 'TPS' ticks per second
2018-07-16 04:36:47 +09:00
bbb777eecc
internal/clock: Use constant time to detect if the game is delayed too much
2018-07-16 03:02:55 +09:00
18ec1d8265
internal/clock: Update takes FPS
2018-07-16 01:03:23 +09:00
6e51d31524
Use new GopherWasm API ( #634 )
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I plan to merge this right after
https://github.com/gopherjs/gopherwasm/pull/3 is merged.
2018-06-30 00:02:15 +09:00
a9359e4ef8
Use GopherJS/GopherWasm
2018-06-24 16:10:24 +09:00
faaf391619
audio: Give up syncing audio timer and game timer ( #617 )
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Syncing was already incomplete (e.g. decoding takes more than one
frame and delays can happen in this case). Giving up syncing audio
timer and game timer should not affect the game experience so much.
Instead, clock implementation will be much simpler.
2018-05-27 00:30:12 +09:00
5976e4bbbc
audio: More intellegent suspending/resuming ( #617 )
...
Before this change, the audio is suspended when the game stops for
1/12[s]. However, as game often stops for more than 1/12[s]
especially on mobiles, this implemntation caused some audio
glitches.
This change fixes this problem by re-implementing suspending/
resumeing audio by detecting the window is active/focused or not.
2018-05-26 23:31:04 +09:00
2ec075004a
clock: Use gopherwasm
2018-05-25 01:14:31 +09:00
92631e64ed
Remove internal/sync
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nosync package for GopherJS is problematic since nosync's mutex
assumes that Lock call is never duplicated, which is not true in
actual applications.
See also #603 .
2018-05-09 23:41:08 +09:00
d8c0d88960
clock: Add comments
2018-01-07 21:12:25 +09:00
Hajime Hoshi