C++ (Cpp) FInputEvent Examples

Example #1

File: WebBrowserWindow.cpp Project: 1vanK/AHRUnrealEngine

int32 FWebBrowserWindow::GetCefInputModifiers(const FInputEvent& InputEvent)
{
	int32 Modifiers = 0;

	if (InputEvent.IsShiftDown())
	{
		Modifiers |= EVENTFLAG_SHIFT_DOWN;
	}
	if (InputEvent.IsControlDown())
	{
		Modifiers |= EVENTFLAG_CONTROL_DOWN;
	}
	if (InputEvent.IsAltDown())
	{
		Modifiers |= EVENTFLAG_ALT_DOWN;
	}
	if (InputEvent.IsCommandDown())
	{
		Modifiers |= EVENTFLAG_COMMAND_DOWN;
	}
	if (InputEvent.AreCapsLocked())
	{
		Modifiers |= EVENTFLAG_CAPS_LOCK_ON;
	}
	// TODO: Add function for this if necessary
	/*if (InputEvent.AreNumsLocked())
	{
		Modifiers |= EVENTFLAG_NUM_LOCK_ON;
	}*/

	return Modifiers;
}

Example #2

File: FDockingDragOperation.cpp Project: RandomDeveloperM/UE4_Hairworks

void FDockingDragOperation::SetHoveredTarget( const FDockTarget& InTarget, const FInputEvent& InputEvent )
{
	if ( HoveredDockTarget != InTarget )
	{
		HoveredDockTarget = InTarget;
		TSharedPtr<SDockingNode> HoveredTargetNode = InTarget.TargetNode.Pin();
		
		FCurveSequence Sequence;
		Sequence.AddCurve( 0, 0.1f, ECurveEaseFunction::QuadOut );

		if ( HoveredTargetNode.IsValid() )
		{
			const FGeometry TargetDockNodeGeometry = InputEvent.FindGeometry( HoveredTargetNode.ToSharedRef() );
			FSlateRect TabStackArea = GetPreviewAreaForDirection(
				TargetDockNodeGeometry.GetClippingRect(),
				InTarget.DockDirection );

			const float TargetOpacity = CursorDecoratorWindow->GetOpacity();

			CursorDecoratorWindow->MorphToShape( Sequence, TargetOpacity, TabStackArea );

			CursorDecoratorWindow->SetColorAndOpacity( FCoreStyle::Get().GetColor( TEXT("Docking.Cross.PreviewWindowTint") ) );

			TabBeingDragged->SetDraggedOverDockArea( HoveredTargetNode->GetDockArea() );
		}
		else
		{
			CursorDecoratorWindow->MorphToShape( Sequence, CursorDecoratorWindow->GetOpacity(), CursorDecoratorWindow->GetMorphTargetShape() );
			CursorDecoratorWindow->SetColorAndOpacity( FLinearColor::White );

			TabBeingDragged->SetDraggedOverDockArea( NULL );
		}
	}
}

Example #3

File: CEFWebBrowserWindow.cpp Project: zhaoyizheng0930/UnrealEngine

int32 FCEFWebBrowserWindow::GetCefInputModifiers(const FInputEvent& InputEvent)
{
	int32 Modifiers = 0;

	if (InputEvent.IsShiftDown())
	{
		Modifiers |= EVENTFLAG_SHIFT_DOWN;
	}
	if (InputEvent.IsControlDown())
	{
#if PLATFORM_MAC
		// Slate swaps the flags for Command and Control on OSX, so we need to swap them back for CEF
		Modifiers |= EVENTFLAG_COMMAND_DOWN;
#else
		Modifiers |= EVENTFLAG_CONTROL_DOWN;
#endif
	}
	if (InputEvent.IsAltDown())
	{
		Modifiers |= EVENTFLAG_ALT_DOWN;
	}
	if (InputEvent.IsCommandDown())
	{
#if PLATFORM_MAC
		// Slate swaps the flags for Command and Control on OSX, so we need to swap them back for CEF
		Modifiers |= EVENTFLAG_CONTROL_DOWN;
#else
		Modifiers |= EVENTFLAG_COMMAND_DOWN;
#endif
	}
	if (InputEvent.AreCapsLocked())
	{
		Modifiers |= EVENTFLAG_CAPS_LOCK_ON;
	}

	return Modifiers;
}

Example #4

File: KismetInputLibrary.cpp Project: WasPedro/UnrealEngine4.11-HairWorks

bool UKismetInputLibrary::InputEvent_IsLeftControlDown(const FInputEvent& Input)
{
	return Input.IsLeftControlDown();
}

Example #5

File: KismetInputLibrary.cpp Project: WasPedro/UnrealEngine4.11-HairWorks

bool UKismetInputLibrary::InputEvent_IsRightShiftDown(const FInputEvent& Input)
{
	return Input.IsRightShiftDown();
}

Example #6

File: KismetInputLibrary.cpp Project: WasPedro/UnrealEngine4.11-HairWorks

bool UKismetInputLibrary::InputEvent_IsRepeat(const FInputEvent& Input)
{
	return Input.IsRepeat();
}

Example #7

File: KismetInputLibrary.cpp Project: WasPedro/UnrealEngine4.11-HairWorks

bool UKismetInputLibrary::InputEvent_IsCommandDown(const FInputEvent& Input)
{
	return Input.IsCommandDown();
}