SFML.Net Mouse Behavior Test

Program.cs

using SFML.Graphics;
using SFML.System;
using SFML.Window;

var window = new RenderWindow(new VideoMode(800, 600), "SFML Test", Styles.None);
window.SetFramerateLimit(30);

var font = new Font("C:/Windows/Fonts/Arial.ttf");

var text = new Text();
text.Font = font;

var textAction = new Text();
textAction.Font = font;
textAction.Position = new Vector2f(0, 50);

var region = new RectangleShape(new Vector2f(5, 5));
region.FillColor = Color.Green;
region.Position = new Vector2f(200, 0);

var pressed = false;
var relativePosition = new Vector2i();

window.Closed += (sender, _) => ((RenderWindow)sender).Close();
window.MouseMoved += (_, e) =>
{
    text.DisplayedString = $"({e.X}, {e.Y})";

    if (pressed && relativePosition != new Vector2i(0, 0))
    {
        window.Position += new Vector2i(e.X, e.Y) - relativePosition;
    }
};  
window.MouseButtonPressed += (_, e) =>
{
    var position = new Vector2i(e.X, e.Y);
    pressed = true;

    if (region.GetGlobalBounds().Contains(position.X, position.Y))
    {
        relativePosition = position;   
    }
};
window.MouseButtonReleased += (_, _) =>
{
    pressed = false;
    relativePosition = new Vector2i(0, 0);
};

while (window.IsOpen)
{
    window.DispatchEvents();

    textAction.DisplayedString = pressed ? "Pressed" : "Released";
    
    window.Clear();
    window.Draw(region);
    window.Draw(text);
    window.Draw(textAction);
    window.Display();
}