private void D3DContent_MouseDown(object sender, MouseEventArgs e)
{
Focus();
switch (e.Button)
{
case MouseButtons.Left:
m_leftDown = true;
if (_drawable.MouseLeftDown(e.X, e.Y))
{
Invalidate();
}
Capture = true;
break;
case MouseButtons.Middle:
m_middleDown = true;
if (_drawable.MouseMiddleDown(e.X, e.Y))
{
Invalidate();
}
Capture = true;
break;
case MouseButtons.Right:
m_rightDown = true;
if (_drawable.MouseRightDown(e.X, e.Y))
{
Invalidate();
}
Capture = true;
break;
}
}
public override bool MouseMiddleDown(int x, int y)
{
if (_drawable == null)
{
return(false);
}
return(_drawable.MouseMiddleDown(x, y));
}
public bool MouseMiddleDown(int x, int y)
{
if (!_rect.DownAny)
{
UpdateCaptureFocus(x, y);
}
_rect.MouseMiddleDown(x, y);
if (_target == null)
{
return(false);
}
else
{
return(_target.MouseMiddleDown(x, y));
}
}