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Merge pull request #70 from hmmwhatsthisdo/enablekeypresscallback_issue69

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Add sanity-check to CueSDK.EnableKeypressHandler()
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DarthAffe 2018-04-22 16:45:09 +02:00 committed by GitHub
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CueSDK.cs
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@ -269,6 +269,9 @@ namespace CUE.NET
if (!IsInitialized) if (!IsInitialized)
throw new WrapperException("CueSDK isn't initialized."); throw new WrapperException("CueSDK isn't initialized.");
if (_onKeyPressedDelegate != null)
return;
_onKeyPressedDelegate = OnKeyPressed; _onKeyPressedDelegate = OnKeyPressed;
_CUESDK.CorsairRegisterKeypressCallback(Marshal.GetFunctionPointerForDelegate(_onKeyPressedDelegate), IntPtr.Zero); _CUESDK.CorsairRegisterKeypressCallback(Marshal.GetFunctionPointerForDelegate(_onKeyPressedDelegate), IntPtr.Zero);
} }