private void UpdateMouseInfo(MouseInfo mouseInfo, Vector2 baseOffset)
{
if (!AcceptMouseOperation)
{
return;
}
var onMouse = HitTest(mouseInfo.Position - baseOffset);
if (onMouse)
{
if (!lastOnMouse)
{
OnMouseEnter(new MouseEvent(mouseInfo.Position, false, MouseEvent.MouseEventType.None));
}
if (lastMousePos != mouseInfo.Position)
{
OnMouseMove(new MouseEvent(mouseInfo.Position, false, MouseEvent.MouseEventType.None));
}
}
else
{
if (lastOnMouse)
{
OnMouseLeave(new MouseEvent(mouseInfo.Position, false, MouseEvent.MouseEventType.None));
}
}
lastMousePos = mouseInfo.Position;
lastOnMouse = onMouse;
foreach (MouseEvent mouseEvent in mouseInfo.Events)
{
if (HitTest(mouseEvent.Position - baseOffset))
{
switch (mouseEvent.EventType)
{
case MouseEvent.MouseEventType.Left:
if (mouseEvent.Up)
{
OnMouseLeftUp(mouseEvent);
if (mouseLeftDown)
{
OnMouseLeftClick(mouseEvent);
}
mouseLeftDown = false;
}
else
{
mouseLeftDown = true;
OnMouseLeftDown(mouseEvent);
}
break;
case MouseEvent.MouseEventType.Middle:
if (mouseEvent.Up)
{
OnMouseMiddleUp(mouseEvent);
if (mouseMiddleDown)
{
OnMouseMiddleClick(mouseEvent);
}
mouseMiddleDown = false;
}
else
{
mouseMiddleDown = true;
OnMouseMiddleDown(mouseEvent);
}
break;
case MouseEvent.MouseEventType.Right:
if (mouseEvent.Up)
{
OnMouseRightUp(mouseEvent);
if (mouseRightDown)
{
OnMouseRightClick(mouseEvent);
}
mouseRightDown = false;
}
else
{
mouseRightDown = true;
OnMouseRightDown(mouseEvent);
}
break;
case MouseEvent.MouseEventType.Wheel:
OnMouseWheel(mouseEvent);
break;
}
}
else
{
switch (mouseEvent.EventType)
{
case MouseEvent.MouseEventType.Left:
mouseLeftDown &= !mouseEvent.Up;
break;
case MouseEvent.MouseEventType.Middle:
mouseMiddleDown &= !mouseEvent.Up;
break;
case MouseEvent.MouseEventType.Right:
mouseRightDown &= !mouseEvent.Up;
break;
}
}
}
for (int i = 0; i < ChildrenCount; i++)
{
GameComponent child = children[i];
child.UpdateMouseInfo(mouseInfo, baseOffset + child.Position + child.Offset);
}
}