private void UpdateInput(float dt)
{
// FIXME: need to consider UI interaction
//if (EventSystem.current.IsPointerOverGameObject()) return;
if (panActive && canUnfollow)
{
StopFollow();
var v = inputLookAxis.action.ReadValue <Vector2>() * dt * 3f;
var pos = camPivot.Value;
pos += (tr.right * -v.x) + (tr.up * -v.y);
camPivot.Value = pos;
UpdateCameraPosition();
return; // do not rotate or move when panning
}
if (rotateActive)
{
camRotator.Stop();
var v = inputLookAxis.action.ReadValue <Vector2>();
if (canRotate)
{
tr.Rotate(0f, v.x * dt * rotateSpeed, 0f, Space.World);
}
if (canTilt)
{
var r = tr.eulerAngles.x;
if (v.y < 0.0f && r < maxTilt)
{
tr.Rotate(-v.y * dt * tiltSpeed, 0f, 0f);
}
else if (v.y > 0.0f && r > minTilt)
{
tr.Rotate(-v.y * dt * tiltSpeed, 0f, 0f);
}
}
UpdateCameraPosition();
}
if (moveActive && canUnfollow)
{
var v = inputMoveAxis.action.ReadValue <Vector2>();
if (v.x != 0.0f || v.y != 0.0f)
{
StopFollow();
v *= dt * moveSpeed * (moveFaster ? moveFasterFactor : 1f);
var pos = camPivot.Value;
var y = pos.y;
pos += (tr.right * v.x) + (tr.forward * v.y);
pos.y = y;
camPivot.Value = pos;
UpdateCameraPosition();
}
}
}
