<p dir="ltr">Please do not click the link. I do not trust the provider. </p>
<div class="gmail_quote">On Dec 2, 2014 7:32 AM, "Duane Wandless" <<a href="mailto:duane@wandless.net">duane@wandless.net</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif"><div style="font-size:13px;margin-bottom:0px;margin-left:0px;padding-bottom:5px;font-family:arial,sans-serif"><div style="overflow:hidden"><div dir="ltr"><div class="gmail_default" style="font-family:tahoma,sans-serif">With preview 4 (and 3) I have been unable to have a method like this:</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default"><div class="gmail_default"><font face="monospace">[UFunction, BlueprintCallable]</font></div><div class="gmail_default"><font face="monospace">public float FloatTest(float invalue)</font></div><div class="gmail_default"><font face="monospace">{</font></div><div class="gmail_default"><font face="monospace">   Console.WriteLine ("invalue = {0}", invalue);<br></font></div><div class="gmail_default"><font face="monospace">   return invalue * 2.5f;</font></div><div class="gmail_default"><font face="monospace">}</font></div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">And then try to call that method from a BP (<a href="http://postimg.org/image/rr82371c9/" target="_blank">screenshot</a>).  Note that the invalue should be 2.5, but the output is:</div><div class="gmail_default" style="font-family:tahoma,sans-serif">LogMono: invalue = 6.586103E-44</div><div class="gmail_default" style="font-family:tahoma,sans-serif"><br></div><div class="gmail_default" style="font-family:tahoma,sans-serif">And I receive a stack like this:</div><div class="gmail_default"><div class="gmail_default"><font face="monospace">><span style="white-space:pre-wrap">    </span>UE4Editor-CoreUObject.dll!UObject::execLocalVariable(FFrame & Stack, void * const Result) Line 919<span style="white-space:pre-wrap">  </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-CoreUObject.dll!UObject::ProcessInternal(FFrame & Stack, void * const Result) Line 577<span style="white-space:pre-wrap">    </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-CoreUObject.dll!UObject::CallFunction(FFrame & Stack, void * const Result, UFunction * Function) Line 495<span style="white-space:pre-wrap"> </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-CoreUObject.dll!UObject::ProcessInternal(FFrame & Stack, void * const Result) Line 577<span style="white-space:pre-wrap">    </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-CoreUObject.dll!UFunction::Invoke(UObject * Obj, FFrame & Stack, void * const Result) Line 3608<span style="white-space:pre-wrap">   </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-CoreUObject.dll!UObject::ProcessEvent(UFunction * Function, void * Parms) Line 888<span style="white-space:pre-wrap">    </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-Engine.dll!AActor::ProcessEvent(UFunction * Function, void * Parameters) Line 621<span style="white-space:pre-wrap">     </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-Engine.dll!AWorldSettings::NotifyBeginPlay() Line 126<span style="white-space:pre-wrap"> </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-Engine.dll!AGameMode::HandleMatchHasStarted() Line 576<span style="white-space:pre-wrap">        </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-Engine.dll!AGameMode::SetMatchState(FName NewState) Line 685<span style="white-space:pre-wrap">  </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-Engine.dll!UGameInstance::StartPIEGameInstance(ULocalPlayer * LocalPlayer, bool bInSimulateInEditor, bool bAnyBlueprintErrors, bool bStartInSpectatorMode) Line 214<span style="white-space:pre-wrap">   </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-UnrealEd.dll!UEditorEngine::CreatePIEGameInstance(int PIEInstance, bool bInSimulateInEditor, bool bAnyBlueprintErrors, bool bStartInSpectatorMode, bool bRunAsDedicated, float PIEStartTime) Line 2489<span style="white-space:pre-wrap">        </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-UnrealEd.dll!UEditorEngine::PlayInEditor(UWorld * InWorld, bool bInSimulateInEditor) Line 1904<span style="white-space:pre-wrap">        </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-UnrealEd.dll!UEditorEngine::StartQueuedPlayMapRequest() Line 839<span style="white-space:pre-wrap">      </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-UnrealEd.dll!UEditorEngine::Tick(float DeltaSeconds, bool bIdleMode) Line 1103<span style="white-space:pre-wrap">        </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor-UnrealEd.dll!UUnrealEdEngine::Tick(float DeltaSeconds, bool bIdleMode) Line 252<span style="white-space:pre-wrap">       </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor.exe!FEngineLoop::Tick() Line 2097<span style="white-space:pre-wrap">     </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor.exe!GuardedMain(const wchar_t * CmdLine, HINSTANCE__ * hInInstance, HINSTANCE__ * hPrevInstance, int nCmdShow) Line 133<span style="white-space:pre-wrap">       </span>C++</font></div><div class="gmail_default"><font face="monospace"> <span style="white-space:pre-wrap">        </span>UE4Editor.exe!WinMain(HINSTANCE__ * hInInstance, HINSTANCE__ * hPrevInstance, char * __formal, int nCmdShow) Line 190<span style="white-space:pre-wrap">   </span>C++</font></div><div><font face="monospace"><br></font></div><div></div></div></div></div></div></div><div style="font-size:13px;font-family:arial,sans-serif"></div></div></div>
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