From a549918af2c3563b3ae5d711b3d3a42c81f8b4bf Mon Sep 17 00:00:00 2001
From: Ziyu <theorhythm@gmail.com>
Date: Sun, 4 Jan 2026 09:20:05 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E6=9B=B4=E6=96=B0=E5=BC=95=E6=93=8E?=
 =?UTF-8?q?=E6=A0=B8=E5=BF=83=E6=97=B6=E9=97=B4=E6=A8=A1=E5=9D=97=E7=9A=84?=
 =?UTF-8?q?=E8=AE=A1=E7=AE=97=E9=80=BB=E8=BE=91=E3=80=82?=
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---
 src/engine/core/time.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/engine/core/time.cpp b/src/engine/core/time.cpp
index e1878fa..b2cad6e 100644
--- a/src/engine/core/time.cpp
+++ b/src/engine/core/time.cpp
@@ -31,6 +31,8 @@ void Time::limitFrameRate(float current_delta_time) {
         Uint64 ns_to_wait = static_cast<Uint64>(time_to_wait * 1000000000.0);
         SDL_DelayNS(ns_to_wait);
         delta_time_ = static_cast<double>(SDL_GetTicksNS() - last_time_) / 1000000000.0;
+    } else {    // 否则，直接使用当前帧耗费的时间
+        delta_time_ = static_cast<double>(current_delta_time);
     }
 }