void CheckForRotationHandle(RaycastHit2D hit, Vector3 mousePos)
{
if (hit.collider != null)
{
RotateHandle handle = hit.collider.GetComponent <RotateHandle>();
if (handle != null)
{
objectRotating = handle;
objectRotating.InitPosition();
}
}
}
void UpdateRotatable()
{
if (objectRotating != null)
{
Vector3 mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
objectRotating.SetPositionAndRotate(mousePos);
if (Input.GetMouseButtonUp(0))
{
objectRotating = null;
skipCheckThisFrame = true;
}
}
}
public void Init(XElement xml, Grenade grenade)
{
this.grenade = grenade;
this.open = (float?)xml.Attribute("open") ?? 30f;
this.released = (float?)xml.Attribute("released") ?? 150f;
this.threshold = (float?)xml.Attribute("threshold") ?? 27f;
this.rotateSpeed = (float?)xml.Attribute("degreesPerSecond") ?? 100f;
this.grip = grenade.transform.Find((string)xml.Attribute("grip") ?? "HandleGrip")?.GetComponent <Grip>();
var fingers = (string)xml.Attribute("fingers");
this.audio = grenade.transform.Find((string)xml.Attribute("audio") ?? "HandleSound")?.GetComponent <AudioSource>();
if (fingers != null)
{
var strings = fingers.Split(',');
this.fingers = new float[strings.Length];
for (int i = 0; i < strings.Length; i++)
{
if (!float.TryParse(strings[i], out this.fingers[i]))
{
this.fingers[i] = 0f;
}
}
}
if (xml.Attribute("axis") != null) // legacy handling
{
var legacy = new RotateHandle();
legacy.Init(xml, this);
elements.Add(legacy);
}
foreach (var el in xml.Elements())
{
if (Elements.TryGetValue(el.Name.LocalName, out var factory))
{
var x = factory();
x.Init(el, this);
this.elements.Add(x);
}
}
}
