public void IsClicked(MouseState state, Vector2 cursorPos)
{
if (ParentScreen.Visible)
{
if (!_clicked && state.LeftButton == ButtonState.Pressed || state.RightButton == ButtonState.Pressed)
{
if (Viewport.Bounds.Contains(cursorPos.X, cursorPos.Y))
{
if (state.LeftButton == ButtonState.Pressed)
{
_clickedButton = ClickedMouseButton.Left;
}
else if (state.RightButton == ButtonState.Pressed)
{
_clickedButton = ClickedMouseButton.Right;
}
_clicked = true;
}
}
else if (_clicked)
{
if (_clickedButton == ClickedMouseButton.Left && state.LeftButton == ButtonState.Released)
{
_clicked = false;
}
else if (_clickedButton == ClickedMouseButton.Right && state.RightButton == ButtonState.Released)
{
_clicked = false;
}
if (!_clicked)
{
bool inScreen = Viewport.Bounds.Contains(cursorPos.X, cursorPos.Y);
var args = new ViewportEventArgs(this, (int)((float)(cursorPos.X - this.Viewport.X) / ((float)this.Viewport.Width / (float)this.MaxWidth)), (int)(cursorPos.Y / ((float)this.Viewport.Height / (float)this.MaxHeight)), this._clickedButton, inScreen);
OnClick(args);
}
}
else if (!_clicked && state.LeftButton == ButtonState.Released && state.RightButton == ButtonState.Released)
{
if (Viewport.Bounds.Contains(cursorPos.X, cursorPos.Y))
{
var args = new ViewportEventArgs(this, (int)((float)(cursorPos.X - this.Viewport.X) / ((float)this.Viewport.Width / (float)this.MaxWidth)), (int)(cursorPos.Y / ((float)this.Viewport.Height / (float)this.MaxHeight)), this._clickedButton, true);
OnMouseOver(args);
}
}
if (!cursorPos.Equals(_lastMousePosition) &&
Viewport.Bounds.Contains(cursorPos.X, cursorPos.Y) &&
state.LeftButton == ButtonState.Pressed)
{
_lastMousePosition = new Vector2(cursorPos.X, cursorPos.Y);
var args = new ViewportEventArgs(this, (int)((float)(cursorPos.X - this.Viewport.X) / ((float)this.Viewport.Width / (float)this.MaxWidth)), (int)(cursorPos.Y / ((float)this.Viewport.Height / (float)this.MaxHeight)), this._clickedButton, true);
OnMouseDownMove(args);
}
}
}
protected virtual void OnClick(ViewportEventArgs e)
{
var handler = Click;
if (handler != null)
{
if (ParentScreen.Name == Storage.Instance.CurrentScreen.Name)
{
handler(this, e);
}
}
}
protected virtual void OnMouseDownMove(ViewportEventArgs e)
{
var handler = MouseDownMove;
handler?.Invoke(this, e);
}