/// <inheritdoc />
public Joystick GetJoystick(int id)
{
// Check if cached.
if (_loadedJoysticks.ContainsKey(id))
{
return(_loadedJoysticks[id]);
}
//// Check if the joystick exists.
//if(Glfw.JoystickPresent(id) == 0) return null;
//Glfw.GetVersion(out int major, out int minor, out int _);
//if (major < 3 && minor < 3)
//{
// Engine.Log.Warning("Cannot use Joystick API. Glfw native library must be at least version 3.3", MessageSource.Input);
// return null;
//}
//if(!Glfw.JoystickIsGamepad(id)) return null;
//// Load and cache.
//IntPtr name = Glfw.GetGamepadName(id);
//List<byte> bytes = new List<byte>();
//unsafe
//{
// char* nptr = (char*) name;
// while (*nptr != 0)
// {
// bytes.Add((byte)*nptr);
// nptr++;
// }
//}
//GlfwJoystick joystick = new GlfwJoystick(id, System.Text.Encoding.UTF8.GetString(bytes.ToArray()));
GlfwJoystick joystick = new GlfwJoystick(id, Glfw.GetJoystickName(id));
// Update twice to fill both current frame and last frame values.
joystick.Update();
joystick.Update();
_loadedJoysticks.Add(id, joystick);
return(joystick);
}
static void JoystickCallback(Glfw.Joystick joy, Glfw.ConnectionEvent evt)
{
if (evt == Glfw.ConnectionEvent.Connected)
{
var axes = Glfw.GetJoystickAxes(joy);
var buttons = Glfw.GetJoystickButtons(joy);
Log("{0} at {1}: Joystick {2} ({3}) was connected with {4} axes and {5} buttons",
m_Counter++, Glfw.GetTime(),
joy,
Glfw.GetJoystickName(joy),
axes.Length,
buttons.Length);
}
else
{
Log("{0} at {1}: Joystick {2} was disconnected",
m_Counter++, Glfw.GetTime(), joy);
}
}
static void JoystickCallback(Glfw.Joystick joy, Glfw.ConnectionEvent evt)
{
if (evt == Glfw.ConnectionEvent.Connected)
{
var axisCount = Glfw.GetJoystickAxes(joy).Length;
var buttonCount = Glfw.GetJoystickButtons(joy).Length;
Log("Found joystick {0} named \'{1}\' with {2} axes, {3} buttons\n",
(int)joy + 1,
Glfw.GetJoystickName(joy),
axisCount,
buttonCount);
m_Joysticks.Add(joy);
}
else if (evt == Glfw.ConnectionEvent.Disconnected)
{
m_Joysticks.Remove(joy);
Log("Lost joystick {0}", (int)joy + 1);
}
}
/// <summary>
/// Initialize the device.
/// </summary>
public void Initialize()
{
Name = Glfw.GetJoystickName((Glfw.Joystick)Index);
}