public static Physics2DObjectState GetObjectState(AttachObject obj)
{
Physics2DObjectState state;
if (obj.state == null)
{
state = new Physics2DObjectState();
obj.state = state;
}
state = (Physics2DObjectState)obj.state;
return(state);
}
public static void DestroyJoints(AttachObject obj)
{
Physics2DObjectState state = GetObjectState(obj);
for (int i = 0; i < state.joints.Length; i++)
{
if (state.joints[i])
{
GameObject.Destroy(state.joints[i]);
state.joints[i] = null;
}
}
}
// public static void UpdateAllJointDescriptionsFromParams(AttachObject jointed, AttachObject connected,
// AttachStrategyJointDescription2D[] jointDescriptions) {
// Physics2DObjectState jointedState = GetObjectState(jointed);
// Physics2DObjectState connectedState = GetObjectState(connected);
// int i = 0;
// foreach (AttachStrategyJointDescription2D jd in jointDescriptions) {
// UpdateJointDescriptionFromParams(jd, jointed, connected);
// // jd.ApplyAnchors(jointedState.joints[i]);
// // jd.ApplyLimits(jointedState.joints[i], jointed.gameObject, connected.rigidbody2D);
// i ++;
// }
// }
public static void CreateOrApplyAllJoints(AttachObject jointed, AttachObject connected,
AttachStrategyJointDescription2D[] jointDescriptions, AttachObject reference = null,
bool hideJointsInInspector = true)
{
Physics2DObjectState jointedState = GetObjectState(jointed);
if (jointedState.joints == null || jointedState.joints.Length != jointDescriptions.Length)
{
jointedState.joints = new Joint2D[jointDescriptions.Length];
}
int i = 0;
foreach (AttachStrategyJointDescription2D jd in jointDescriptions)
{
UpdateJointDescriptionFromParams(jd, jointed, connected, reference);
jointedState.joints[i] = jd.CreateOrApply(jointed.rigidbody2D.gameObject, connected.rigidbody2D,
joint: jointedState.joints[i]);
jointedState.joints[i].hideFlags = hideJointsInInspector ? HideFlags.HideInInspector : HideFlags.None;
i++;
}
}