/// <summary>
/// find all the children with joint in the name.
/// </summary>
/// <param name="parent">transform to search</param>
/// <param name="nestedId">the depth of child in hierarchy from objects root</param>
/// <returns></returns>
List <Pancake_joint> FindChildrenWithJoints(Transform parent, int nestedId = 0) // TODO: i havent set the depth anywhere yet :|
{
List <Pancake_joint> pancakeJoints = new List <Pancake_joint>();
for (int i = 0; i < parent.childCount; i++)
{
Transform child = parent.GetChild(i);
if (child.childCount > 0)
{
pancakeJoints.AddRange(FindChildrenWithJoints(child, nestedId + 1));
}
if (!child.name.Contains("joint"))
{
continue;
}
float jointWeight = nestedId < jointDepthWeight.Length ? jointDepthWeight[nestedId] : 1f;
Pancake_jointDistance distanceJoint = child.gameObject.AddComponent <Pancake_jointDistance>();
distanceJoint.Setup(transform, transformForceDistance, GetComponent <Pancake_panCollision>());
Pancake_joint childJoint = child.gameObject.AddComponent <Pancake_joint>();
childJoint.SetupColliderData(colliderCurve, maxDistanceFromCenter);
childJoint.SetupJointData(maxJointRotation * jointWeight, maxPositionOffset, flattenSpeed_rotation, flattenSpeed_position);
pancakeState.OnSideChanged += childJoint.OnPancakeSideChanged; // reg onto the side change callback, to make sure the joints are being rotated in the correct diection.
pancakeJoints.Add(childJoint);
}
return(pancakeJoints);
}
public void SetupColliderData(AnimationCurve collCurve, float maxDistance)
{
jointDistance = GetComponent <Pancake_jointDistance>();
colliderCurve = collCurve;
maxDistanceFromCenter = maxDistance;
}
