private void my3DxMouse_MotionEvent(object sender, _3DxMouse._3DxMouse.MotionEventArgs e)
{
int tx = 0, ty = 0, tz = 0, rx = 0, ry = 0, rz = 0;
// Translation Vector?
if (e.TranslationVector != null)
{
tx = e.TranslationVector.X;
ty = e.TranslationVector.Y;
tz = e.TranslationVector.Z;
}
// Rotation Vector?
if (e.RotationVector != null)
{
rx = e.RotationVector.X;
ry = e.RotationVector.Y;
rz = e.RotationVector.Z;
}
float scale = 1f;
if (manager.FastMove)
{
scale = 100f;
}
float f_tx = tx * MOUSE_SPEED_FACTOR * scale;
float f_ty = -tz * MOUSE_SPEED_FACTOR * scale; // Note y,z swapped and z negative
float f_tz = ty * MOUSE_SPEED_FACTOR * scale;
float f_rx = rx * ROLL_SPEED_FACTOR;
float f_ry = ry * ROLL_SPEED_FACTOR;
float f_rz = rz * ROLL_SPEED_FACTOR;
Vector3 vec = new Vector3(f_tx, f_ty, f_tz);
cam.MoveRelative(vec);
cam.Pitch(f_rx);
cam.Roll(f_ry);
cam.Yaw(-f_rz); // Note negative
}
//
// 3D Mouse
//
private void MotionEvent(object sender, _3DxMouse._3DxMouse.MotionEventArgs e)
{
if (e.RotationVector != null)
{
DateTime currentTime = DateTime.Now;
TimeSpan delta = currentTime - m_lastUpdate;
// Let's use the z rotation to control the volume
int volume = e.RotationVector.Z;
Debug.WriteLine("Volume: " + volume.ToString());
if (delta.Milliseconds > 200 && Math.Abs(volume) > 300)
{
if (volume > 0)
{
VolumeUp();
}
else if (volume < 0)
{
VolumeDown();
}
m_lastUpdate = currentTime;
}
}
}
