public override bool MouseUp(Vector2 position, OpenTK.Input.MouseButton button)
{
if (button != MouseButton.Left)
{
return(false);
}
if (!(Visible && Enabled))
{
return(false);
}
if (!IsInside(position))
{
return(false);
}
if (Parent != null && Parent.FocusChild == this)
{
EventHandler handler = Click;
if (handler != null)
{
handler(this, EventArgs.Empty);
}
_currentSprite = _normalSprite;
_buttonDown = false;
Unfocus();
return(true);
}
return(false);
}
public override bool MouseUp(Vector2 position, OpenTK.Input.MouseButton button)
{
if (button != MouseButton.Left)
{
return(false);
}
if (Parent != null && Parent.FocusChild == this)
{
Unfocus();
return(true);
}
return(false);
}
private void MouseButton(OpenTK.Input.MouseButton button, int x, int y, bool down)
{
// drop events that aren't the left or right buttons. For now.
bool left = button == OpenTK.Input.MouseButton.Left;
if (!left && button != OpenTK.Input.MouseButton.Right)
{
return;
}
events.Enqueue(MOUSE_EVENT);
events.Enqueue(x * this.gameWidth / this.screenWidth);
events.Enqueue(y * this.gameHeight / this.screenHeight);
events.Enqueue(left ? MOUSE_LEFT : MOUSE_RIGHT);
events.Enqueue(down ? 1 : 0);
}
public override bool MouseDown(Vector2 position, OpenTK.Input.MouseButton button)
{
if (button != MouseButton.Left)
{
return(false);
}
if (!(Visible && Enabled))
{
return(false);
}
if (!IsInside(position))
{
return(false);
}
Focus();
_currentSprite = _downSprite;
_buttonDown = true;
return(true);
}
private MouseButton ConvertMouseButtonFromOpenTK(OpenTK.Input.MouseButton mouseButton)
{
switch (mouseButton)
{
case OpenTK.Input.MouseButton.Left:
return(MouseButton.Left);
case OpenTK.Input.MouseButton.Right:
return(MouseButton.Right);
case OpenTK.Input.MouseButton.Middle:
return(MouseButton.Middle);
case OpenTK.Input.MouseButton.Button1:
return(MouseButton.Extended1);
case OpenTK.Input.MouseButton.Button2:
return(MouseButton.Extended2);
}
return((MouseButton)(-1));
}
public override bool MouseDown(Vector2 position, OpenTK.Input.MouseButton button)
{
if (button != MouseButton.Left)
{
return(false);
}
if (!(Visible && Enabled))
{
return(false);
}
if (!IsInside(position))
{
return(false);
}
Focus();
float value = (position.X - _absPosition.X) / _absSize.X;
value = value * (_max - _min) + _min;
Value = value <_min?_min : value> _max ? _max : value;
return(true);
}
private void MouseKeyboard_MouseDown(object sender, OpenTK.Input.MouseButtonEventArgs e)
{
_xOffset = e.X;
_yOffset = e.Y;
_mouseButton = e.Button;
}
public bool MouseReleased(OpenTK.Input.MouseButton button)
{
return(prevMouseDown[(int)button] && (!curMouseDown[(int)button]));
}
public bool MousePressed(OpenTK.Input.MouseButton button)
{
return((!prevMouseDown[(int)button]) && curMouseDown[(int)button]);
}
public bool MouseUp(OpenTK.Input.MouseButton button)
{
return(!curMouseDown[(int)button]);
}
