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Example code: warning fix + comments.

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ocornut 2014-11-30 12:28:21 +00:00
parent 31654958f9
commit 214c967df8
3 changed files with 4 additions and 4 deletions
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4
examples/directx9_example/main.cpp
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@ -154,8 +154,8 @@ LRESULT WINAPI MsgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
io.MouseDown[1] = false;
return true;
case WM_MOUSEWHEEL:
// Mouse wheel: -1,0,+1
io.MouseWheel = GET_WHEEL_DELTA_WPARAM(wParam) > 0 ? +1 : -1;
// Mouse wheel uses integer on Windows
io.MouseWheel = GET_WHEEL_DELTA_WPARAM(wParam) > 0 ? +1.0f : -1.0f;
return true;
case WM_MOUSEMOVE:
// Mouse position, in pixels (set to -1,-1 if no mouse / on another screen, etc.)