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internal/clock: force to sync the timer when TPS is updated

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Hajime Hoshi 2022-04-14 00:56:37 +09:00
parent ad9abe19a6
commit f25dda1318
1 changed files with 3 additions and 1 deletions
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4
internal/clock/clock.go
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@ -29,6 +29,7 @@ var (
currentFPS float64 currentFPS float64
currentTPS float64 currentTPS float64
prevTPS int64
lastUpdated int64 lastUpdated int64
fpsCount = 0 fpsCount = 0
tpsCount = 0 tpsCount = 0
@ -82,13 +83,14 @@ func calcCountFromTPS(tps int64, now int64) int {
// Detect whether the previous time is too old. // Detect whether the previous time is too old.
// Use either 5 ticks or 5/60 sec in the case when TPS is too big like 300 (#1444). // Use either 5 ticks or 5/60 sec in the case when TPS is too big like 300 (#1444).
if diff > max(int64(time.Second)*5/tps, int64(time.Second)*5/60) { if diff > max(int64(time.Second)*5/tps, int64(time.Second)*5/60) || prevTPS != tps {
// The previous time is too old. // The previous time is too old.
// Let's force to sync the game time with the system clock. // Let's force to sync the game time with the system clock.
syncWithSystemClock = true syncWithSystemClock = true
} else { } else {
count = int(diff * tps / int64(time.Second)) count = int(diff * tps / int64(time.Second))
} }
prevTPS = tps
// Stabilize the count. // Stabilize the count.
// Without this adjustment, count can be unstable like 0, 2, 0, 2, ... // Without this adjustment, count can be unstable like 0, 2, 0, 2, ...