public void ExpandToAnimation(bool logExpansion = true)
{
var oldLimits = Limits;
var newLimits = new Dictionary <string, BVHElementLimit>();
FitAnimation();
foreach (string name in Limits.Keys)
{
if (oldLimits.ContainsKey(name))
{
newLimits[name] = new BVHElementLimit();
if (Limits[name].AngularXLow < oldLimits[name].AngularXLow)
{
newLimits[name].AngularXLow = Limits[name].AngularXLow;
if (logExpansion)
{
Debug.Log($"Expanded {name} AngularXLow limit from {oldLimits[name].AngularXLow} to {newLimits[name].AngularXLow}");
}
}
else
{
newLimits[name].AngularXLow = oldLimits[name].AngularXLow;
}
if (Limits[name].AngularXHigh > oldLimits[name].AngularXHigh)
{
newLimits[name].AngularXHigh = Limits[name].AngularXHigh;
if (logExpansion)
{
Debug.Log($"Expanded {name} AngularXHigh limit from {oldLimits[name].AngularXHigh} to {newLimits[name].AngularXHigh}");
}
}
else
{
newLimits[name].AngularXHigh = oldLimits[name].AngularXHigh;
}
if (Limits[name].AngularYLow < oldLimits[name].AngularYLow)
{
newLimits[name].AngularYLow = Limits[name].AngularYLow;
if (logExpansion)
{
Debug.Log($"Expanded {name} AngularYLow limit from {oldLimits[name].AngularYLow} to {newLimits[name].AngularYLow}");
}
}
else
{
newLimits[name].AngularYLow = oldLimits[name].AngularYLow;
}
if (Limits[name].AngularYHigh > oldLimits[name].AngularYHigh)
{
newLimits[name].AngularYHigh = Limits[name].AngularYHigh;
if (logExpansion)
{
Debug.Log($"Expanded {name} AngularYHigh limit from {oldLimits[name].AngularYHigh} to {newLimits[name].AngularYHigh}");
}
}
else
{
newLimits[name].AngularYHigh = oldLimits[name].AngularYHigh;
}
if (Limits[name].AngularZLow < oldLimits[name].AngularZLow)
{
newLimits[name].AngularZLow = Limits[name].AngularZLow;
if (logExpansion)
{
Debug.Log($"Expanded {name} AngularZLow limit from {oldLimits[name].AngularZLow} to {newLimits[name].AngularZLow}");
}
}
else
{
newLimits[name].AngularZLow = oldLimits[name].AngularZLow;
}
if (Limits[name].AngularZHigh > oldLimits[name].AngularZHigh)
{
newLimits[name].AngularZHigh = Limits[name].AngularZHigh;
if (logExpansion)
{
Debug.Log($"Expanded {name} AngularZHigh limit from {oldLimits[name].AngularZHigh} to {newLimits[name].AngularZHigh}");
}
}
else
{
newLimits[name].AngularZHigh = oldLimits[name].AngularZHigh;
}
}
else
{
Debug.LogWarning($"\"{name}\" not in original limits");
newLimits[name] = Limits[name];
}
}
Limits = newLimits;
}
private void GenerateElements(Transform parent, BVHElement bvh)
{
GameObject bodyPartGO = new GameObject()
{
name = bvh.Name
};
bodyPartGO.transform.parent = parent;
bodyPartGO.transform.localPosition = bvh.Offset / 10f;
BVHElementLimit bvhLimit = bvhLimits.Limits[bvh.Name];
float meanXLimit = (bvhLimit.AngularXLow + bvhLimit.AngularXHigh) / 2f;
float meanYLimit = (bvhLimit.AngularYLow + bvhLimit.AngularYHigh) / 2f;
float meanZLimit = (bvhLimit.AngularZLow + bvhLimit.AngularZHigh) / 2f;
bodyPartGO.transform.localRotation = Quaternion.identity;
bodyPartGO.transform.localRotation *= Quaternion.AngleAxis(meanXLimit, Vector3.right);
bodyPartGO.transform.localRotation *= Quaternion.AngleAxis(meanYLimit, Vector3.up);
bodyPartGO.transform.localRotation *= Quaternion.AngleAxis(meanZLimit, Vector3.forward);
bodyPartGO.AddComponent <Rigidbody>();
//bodyPartGO.GetComponent<Rigidbody>().useGravity = false;
BodyPart bodyPart = new BodyPart(bodyPartGO, bvh);
BodyParts.Add(bodyPart);
if (BodyData.bodySpec.ContainsKey(bvh.Name))
{
foreach (PrimitiveSpec ps in BodyData.bodySpec[bvh.Name].Shapes)
{
GameObject go = GameObject.CreatePrimitive(ps.Type);
go.transform.parent = bodyPart.GameObject.transform;
go.transform.localPosition = ps.Position;
go.transform.localRotation = ps.Rotation;
go.transform.localScale = ps.Scale;
go.layer = 8; // Body
if (Material)
{
go.GetComponent <Renderer>().material = Material;
}
}
if (bvh.Name != "Hips")
{
bodyPartGO.AddComponent <ConfigurableJoint>();
ConfigurableJoint cj = bodyPartGO.GetComponent <ConfigurableJoint>();
cj.connectedBody = parent.GetComponent <Rigidbody>();
cj.xMotion = ConfigurableJointMotion.Locked;
cj.yMotion = ConfigurableJointMotion.Locked;
cj.zMotion = ConfigurableJointMotion.Locked;
cj.anchor = BodyData.bodySpec[bvh.Name].JointParameters.Anchor;
cj.angularXMotion = ConfigurableJointMotion.Limited;
cj.angularYMotion = ConfigurableJointMotion.Limited;
cj.angularZMotion = ConfigurableJointMotion.Limited;
cj.lowAngularXLimit = new SoftJointLimit {
limit = bvhLimit.AngularXLow - meanXLimit
};
cj.highAngularXLimit = new SoftJointLimit {
limit = bvhLimit.AngularXHigh - meanXLimit
};
cj.angularYLimit = new SoftJointLimit {
limit = bvhLimit.AngularYHigh - meanYLimit
};
cj.angularZLimit = new SoftJointLimit {
limit = bvhLimit.AngularZHigh - meanZLimit
};
}
}
foreach (BVHElement child in bvh.Children)
{
GenerateElements(bodyPart.GameObject.transform, child);
}
}
public BVHLimits(BVHData bvhData)
{
this.bvhData = bvhData;
Limits = new Dictionary <string, BVHElementLimit>();
// default limits
// (left and right reversed)
Limits["Hips"] = new BVHElementLimit
{
AngularXLow = -180f,
AngularXHigh = 180f,
AngularYLow = -180f,
AngularYHigh = 180f,
AngularZLow = -180f,
AngularZHigh = 180f
};
Limits["LeftUpLeg"] = new BVHElementLimit
{
AngularXLow = -65f,
AngularXHigh = 30f,
AngularYLow = -45f,
AngularYHigh = 48f,
AngularZLow = -15f,
AngularZHigh = 45f
};
Limits["LeftLeg"] = new BVHElementLimit
{
AngularXLow = -3f,
AngularXHigh = 150f,
AngularYLow = -15f,
AngularYHigh = 15f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["LeftFoot"] = new BVHElementLimit
{
AngularXLow = -25f,
AngularXHigh = 35f,
AngularYLow = -19f,
AngularYHigh = 15f,
AngularZLow = -22f,
AngularZHigh = 16f
};
Limits["RightUpLeg"] = new BVHElementLimit
{
AngularXLow = -65f,
AngularXHigh = 30f,
AngularYLow = -48f,
AngularYHigh = 45f,
AngularZLow = -45f,
AngularZHigh = 15f
};
Limits["RightLeg"] = new BVHElementLimit
{
AngularXLow = -3f,
AngularXHigh = 150f,
AngularYLow = -15f,
AngularYHigh = 15f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["RightFoot"] = new BVHElementLimit
{
AngularXLow = -25f,
AngularXHigh = 35f,
AngularYLow = -15f,
AngularYHigh = 19f,
AngularZLow = -16f,
AngularZHigh = 22f
};
Limits["Spine"] = new BVHElementLimit
{
AngularXLow = -25f,
AngularXHigh = 45f,
AngularYLow = -25f,
AngularYHigh = 25f,
AngularZLow = -20f,
AngularZHigh = 20f
};
Limits["Spine1"] = new BVHElementLimit
{
AngularXLow = -27f,
AngularXHigh = 40f,
AngularYLow = -20f,
AngularYHigh = 20f,
AngularZLow = -20f,
AngularZHigh = 20f
};
Limits["Neck"] = new BVHElementLimit
{
AngularXLow = -20f,
AngularXHigh = 20f,
AngularYLow = -25f,
AngularYHigh = 25f,
AngularZLow = -10f,
AngularZHigh = 10f
};
Limits["Head"] = new BVHElementLimit
{
AngularXLow = -35f,
AngularXHigh = 17f,
AngularYLow = -12f,
AngularYHigh = 12f,
AngularZLow = -15f,
AngularZHigh = 15f
};
Limits["LeftShoulder"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = -30f,
AngularYHigh = 30f,
AngularZLow = -12f,
AngularZHigh = 31f
};
Limits["LeftArm"] = new BVHElementLimit
{
AngularXLow = -30f,
AngularXHigh = 35f,
AngularYLow = -45f,
AngularYHigh = 35f,
AngularZLow = -85f,
AngularZHigh = 45f
};
// angularY 15 -> 3
Limits["LeftForeArm"] = new BVHElementLimit
{
AngularXLow = -85f,
AngularXHigh = 45f,
AngularYLow = -130f,
AngularYHigh = 3f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["LeftHand"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = -20f,
AngularYHigh = 20f,
AngularZLow = -80f,
AngularZHigh = 70f
};
Limits["RightShoulder"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = -30f,
AngularYHigh = 30f,
AngularZLow = -31f,
AngularZHigh = 12f
};
Limits["RightArm"] = new BVHElementLimit
{
AngularXLow = -30f,
AngularXHigh = 35f,
AngularYLow = -35f,
AngularYHigh = 45f,
AngularZLow = -45f,
AngularZHigh = 85f
};
// angularY 15 -> 3
Limits["RightForeArm"] = new BVHElementLimit
{
AngularXLow = -85f,
AngularXHigh = 45f,
AngularYLow = -3f,
AngularYHigh = 130f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["RightHand"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = -20f,
AngularYHigh = 20f,
AngularZLow = -70f,
AngularZHigh = 80f
};
// from data
Limits["LeftToeBase"] = new BVHElementLimit
{
AngularXLow = -28f,
AngularXHigh = 32f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["RightToeBase"] = new BVHElementLimit
{
AngularXLow = -28f,
AngularXHigh = 32f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["LeftHandThumb"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["L_Wrist_End"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["RightHandThumb"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["R_Wrist_End"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
Limits["End Site"] = new BVHElementLimit
{
AngularXLow = 0f,
AngularXHigh = 0f,
AngularYLow = 0f,
AngularYHigh = 0f,
AngularZLow = 0f,
AngularZHigh = 0f
};
}