public SerializableDynamicBoneCollider ConvertCollider(SerializableSpringBoneColliderGroup springBoneColliderGroup)
{
var dynamicBoneCollider = new SerializableDynamicBoneCollider();
dynamicBoneCollider.AttachedTo = springBoneColliderGroup.AttachedTo;
return(dynamicBoneCollider);
}
public List <SerializableSpringBoneColliderGroup> ConvertColliders(List <SerializableDynamicBoneCollider> dynamicBoneColliders, bool fillCollidersGap)
{
var springBoneColliderGroups = new Dictionary <string, SerializableSpringBoneColliderGroup>();
foreach (var dyCollider in dynamicBoneColliders)
{
Debug.Log($"Object to attach: {dyCollider.AttachedTo}");
var spCollider = new SerializableSpringBoneCollider(dyCollider.m_Center, dyCollider.m_Radius * dyCollider.TransformScale.x);
Debug.Log($"New collider: R={spCollider.Radius} / (X,Y,Z)=({spCollider.Offset.x},{spCollider.Offset.y},{spCollider.Offset.z})");
if (springBoneColliderGroups.ContainsKey(dyCollider.AttachedTo))
{
// Just add new collider to existing SpringBoneColliderGroup
springBoneColliderGroups[dyCollider.AttachedTo].Colliders.Add(spCollider);
}
else
{
// Create new SpringBoneColliderGroup with new collider
var springBoneColliderGroup = new SerializableSpringBoneColliderGroup();
springBoneColliderGroup.AttachedTo = dyCollider.AttachedTo;
springBoneColliderGroup.Colliders.Add(spCollider);
springBoneColliderGroups.Add(dyCollider.AttachedTo, springBoneColliderGroup);
}
if (fillCollidersGap && dyCollider.m_Height > 0)
{
// Culculate height
var spHeight = dyCollider.m_Height * dyCollider.TransformScale[(int)dyCollider.m_Direction];
// fillCount should be positive when spHeight / 2 > spCollider.Radius. The gap exists when the height > r * 2.
var distanceToEdge = spHeight / 2 - spCollider.Radius;
var fillCount = (int)Math.Ceiling(distanceToEdge / spCollider.Radius);
for (var i = 0; i < fillCount; i++)
{
var distance = distanceToEdge / fillCount * (i + 1);
var distanceVector = new Vector3(0.0f, 0.0f, 0.0f);
distanceVector[(int)dyCollider.m_Direction] += distance;
var gapCollider = JsonConvert.DeserializeObject <SerializableSpringBoneCollider>(JsonConvert.SerializeObject(spCollider));
gapCollider.Offset += distanceVector;
springBoneColliderGroups[dyCollider.AttachedTo].Colliders.Add(gapCollider);
var gapCollider2 = JsonConvert.DeserializeObject <SerializableSpringBoneCollider>(JsonConvert.SerializeObject(spCollider));
gapCollider2.Offset -= distanceVector;
springBoneColliderGroups[dyCollider.AttachedTo].Colliders.Add(gapCollider2);
}
}
}
return(springBoneColliderGroups.Values.ToList());
}
public SpringBoneConfiguration(GameObject gameObject)
{
foreach (var bone in gameObject.GetComponentsInChildren <VRMSpringBone>())
{
SpringBones.Add(SerializableSpringBone.FromSpringBone(bone));
}
foreach (var colliderGroup in gameObject.GetComponentsInChildren <VRMSpringBoneColliderGroup>())
{
SpringBoneColliderGroups.Add(SerializableSpringBoneColliderGroup.FromSpringBoneColliderGroup(colliderGroup));
}
}
// Convert from VRMSpringBoneCollider
public static SerializableSpringBoneColliderGroup FromSpringBoneColliderGroup(VRMSpringBoneColliderGroup colliderGroup)
{
Debug.Log($"Convert SpringBoneColliderGroup to serializable: Root={colliderGroup.transform.name}");
var serializableCollider = new SerializableSpringBoneColliderGroup();
serializableCollider.AttachedTo = HierarchyPath.FromTransform(colliderGroup.transform);
// Copy values
if (colliderGroup.Colliders != null)
{
foreach (var collider in colliderGroup.Colliders)
{
serializableCollider.Colliders.Add(new SerializableSpringBoneCollider(collider.Offset, collider.Radius));
}
}
return(serializableCollider);
}
