// Update is called once per frame
private void Update()
{
Matrix4x4[] matArr0 = new Matrix4x4[furBoneList0.Count];
Matrix4x4[] matArr1 = new Matrix4x4[furBoneList1.Count];
for (int i = 0; i < furBoneList0.Count; i++)
{
FurBone furBone = furBoneList0[i];
Matrix4x4 animatedFurBoneMat;
Vector3 finalFramePos = new Vector3();
Quaternion finalFrameRot = new Quaternion();
for (int k = 0; k < furBone.baseBoneID.Count; k++)
{
Transform baseBone = furBone.baseBone[k];
float weight = furBone.boneWeight[k];
int baseBoneID = furBone.baseBoneID[k];
animatedFurBoneMat = baseBone.localToWorldMatrix * baseBnInitInvXF[baseBoneID] * furBone.initXF;
finalFramePos += (Vector3)animatedFurBoneMat.GetColumn(3) * weight;
finalFrameRot = Quaternion.Slerp(finalFrameRot, animatedFurBoneMat.rotation, weight);
}
furBone.bone.position = finalFramePos;
furBone.bone.rotation = finalFrameRot;
matArr0[i] = furBoneList0[i].bone.localToWorldMatrix * furBoneList0[i].initInvXF;
matArr1[i] = furBoneList1[i].bone.localToWorldMatrix * furBoneList1[i].initInvXF;
}
foreach (Material mat in furMaterials)
{
mat.SetMatrixArray("BoneMatrics0", matArr0);
mat.SetMatrixArray("BoneMatrics1", matArr1);
}
}
// Start is called before the first frame update
void Start()
{
List <Transform> furBoneTransform0 = new List <Transform>();
for (int i = 0; i < furRigRoot.childCount; i++)
{
furBoneTransform0.Add(furRigRoot.GetChild(i).GetComponent <Transform>());
}
for (int i = 0; i < furBoneTransform0.Count; i++)
{
FurBone newBone = new FurBone();
newBone.bone = furBoneTransform0[i];
newBone.initXF = newBone.bone.localToWorldMatrix;
newBone.initInvXF = newBone.bone.worldToLocalMatrix;
furBoneList0.Add(newBone);
Transform childXf = furBoneTransform0[i].GetChild(0);
FurBone newBone2 = new FurBone();
newBone2.bone = childXf;
newBone2.initInvXF = newBone2.bone.worldToLocalMatrix;
furBoneList1.Add(newBone2);
}
furBuider = GetComponentInChildren <FurMeshBuilder>();
furMaterials.Clear();
foreach (MeshRenderer rend in furBuider.GetComponentsInChildren <MeshRenderer>())
{
furMaterials.Add(rend.sharedMaterial);
}
GetAllChildren(baseRigRoot, ref baseBoneList);
ReadFurRigConstraint(constraintPath);
}
