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SL-17515 FIXED Extreme Mouse Sensitivity for Certain Actions

meow-7.2.2
Mnikolenko Productengine 2022-06-03 14:08:04 +03:00
parent 90e8cc630d
commit ff65e23f20
1 changed files with 14 additions and 2 deletions
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16
indra/llwindow/llwindowwin32.cpp
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@ -3057,8 +3057,20 @@ LRESULT CALLBACK LLWindowWin32::mainWindowProc(HWND h_wnd, UINT u_msg, WPARAM w_
if (raw->header.dwType == RIM_TYPEMOUSE)
{
LLMutexLock lock(&window_imp->mRawMouseMutex);
window_imp->mRawMouseDelta.mX += raw->data.mouse.lLastX;
window_imp->mRawMouseDelta.mY -= raw->data.mouse.lLastY;
S32 speed;
const S32 DEFAULT_SPEED(10);
SystemParametersInfo(SPI_GETMOUSESPEED, 0, &speed, 0);
if (speed == DEFAULT_SPEED)
{
window_imp->mRawMouseDelta.mX += raw->data.mouse.lLastX;
window_imp->mRawMouseDelta.mY -= raw->data.mouse.lLastY;
}
else
{
window_imp->mRawMouseDelta.mX += round((F32)raw->data.mouse.lLastX * (F32)speed / DEFAULT_SPEED);
window_imp->mRawMouseDelta.mY -= round((F32)raw->data.mouse.lLastY * (F32)speed / DEFAULT_SPEED);
}
}
}
}