/// <summary>
/// Called when the mouse moves on the screen.
/// </summary>
private void OnMouseMove(object sender, MouseEventArgs e)
{
if (m_currentControl == null)
{
return;
}
if (m_isMouseInside)
{
Point moving = new Point(e.X - m_lastMousePoint.X, e.Y - m_lastMousePoint.Y);
m_lastMousePoint = e.Location;
m_stateMouseOrPointer.NotifyMouseLocation(
new Vector2((float)e.X, (float)e.Y),
new Vector2((float)moving.X, (float)moving.Y),
Vector2Ex.FromSize2(m_renderLoop.ViewInformation.CurrentViewSize));
}
}
private void OnRendererElement_MouseMove(object sender, MouseEventArgs e)
{
if (m_rendererElement == null)
{
return;
}
m_stateMouseOrPointer.NotifyInside(true);
System.Windows.Point currentPosition = e.GetPosition(m_rendererElement);
if (m_lastDragPointValid)
{
m_stateMouseOrPointer.NotifyMouseLocation(
Vector2Ex.FromWpfPoint(currentPosition),
Vector2Ex.FromWpfVector(currentPosition - m_lastDragPoint),
Vector2Ex.FromWpfSize(m_rendererElement.RenderSize));
}
m_lastDragPointValid = true;
m_lastDragPoint = currentPosition;
}
private void OnTargetPanel_PointerMoved(object sender, PointerRoutedEventArgs e)
{
if (m_painter == null)
{
return;
}
// Calculate move distance
PointerPoint currentPoint = e.GetCurrentPoint(m_painter.TargetPanel);
if (m_lastDragPoint == null)
{
m_lastDragPoint = currentPoint;
}
Vector2 moveDistance = new Vector2(
(float)(currentPoint.Position.X - m_lastDragPoint.Position.X),
(float)(currentPoint.Position.Y - m_lastDragPoint.Position.Y));
Vector2 currentLocation = new Vector2(
(float)currentPoint.Position.X,
(float)currentPoint.Position.Y);
// Track mouse/pointer state
PointerPointProperties pointProperties = currentPoint.Properties;
if (pointProperties.IsPrimary)
{
m_stateMouseOrPointer.NotifyButtonStates(
pointProperties.IsLeftButtonPressed,
pointProperties.IsMiddleButtonPressed,
pointProperties.IsRightButtonPressed,
pointProperties.IsXButton1Pressed,
pointProperties.IsXButton2Pressed);
m_stateMouseOrPointer.NotifyMouseLocation(
currentLocation, moveDistance, m_painter.ActualSize.ToVector2());
}
// Store last drag point
m_lastDragPoint = currentPoint;
}