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- Fix projectile launch orientation at 60Hz #575

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Merged
x64-dev merged 1 commit into from
Aug 26, 2026
Merged

- Fix projectile launch orientation at 60Hz #575

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11 changes: 11 additions & 0 deletions GeneralsMD/Code/GameEngine/Source/GameLogic/Object/Behavior/DumbProjectileBehavior.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -661,7 +661,18 @@ UpdateSleepTime DumbProjectileBehavior::update()
if (m_flightPath.size() >= 2)
{
prevPos = m_flightPath[0];
#if defined(GENERALS_ONLINE_HIGH_FPS_SERVER)
// Info: Look one legacy frame ahead so launch orientation matches the retail 30Hz path.
const Int highFpsPathPointCount = (Int)m_flightPath.size();
const Int legacyPathPointCount = (highFpsPathPointCount + GENERALS_ONLINE_HIGH_FPS_FRAME_MULTIPLIER - 1)
/ GENERALS_ONLINE_HIGH_FPS_FRAME_MULTIPLIER;
const Int legacyPathIntervalCount = max(legacyPathPointCount - 1, 1);
const Int orientationStep = (highFpsPathPointCount - 1 + legacyPathIntervalCount / 2)
/ legacyPathIntervalCount;
curPos = m_flightPath[orientationStep];
#else
curPos = m_flightPath[1];
#endif
}
else
{
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