public static void SetIKs(SpineArmatureEditor armatureEditor)
{
if (armatureEditor.armatureData.iks != null)
{
int len = armatureEditor.armatureData.iks.Length;
for (int i = 0; i < len; ++i)
{
SpineData.IKData ikData = armatureEditor.armatureData.iks[i];
Transform targetIK = armatureEditor.bonesKV[ikData.target];
Transform startBone = armatureEditor.bonesKV[ikData.bones[0]];
SpineData.BoneData endBoneData = armatureEditor.bonesDataKV[ikData.bones[ikData.bones.Length - 1]];
Transform endBone = armatureEditor.bonesKV[ikData.bones[ikData.bones.Length - 1]];
BoneIK bi = startBone.gameObject.AddComponent <BoneIK>();
Vector3 v = Vector3.right * endBoneData.length * armatureEditor.unit;
v = endBone.TransformPoint(v);
GameObject go = new GameObject(ikData.name);
go.transform.parent = endBone;
go.transform.position = v;
go.transform.localRotation = Quaternion.identity;
go.transform.localScale = Vector3.zero;
bi.damping = ikData.mix;
bi.endTransform = go.transform;
bi.targetIK = targetIK;
bi.iterations = 20;
bi.bendPositive = ikData.bendPositive;
bi.rootBone = armatureEditor.armature;
}
}
}
private static void ParseIKs(SpineArmatureEditor armatureEditor, Bones2D.JSONClass armtureObj)
{
if (armtureObj.ContainKey("ik"))
{
Bones2D.JSONArray iks = armtureObj["ik"].AsArray;
SpineData.IKData[] ikDatas = new SpineData.IKData[iks.Count];
for (int i = 0; i < iks.Count; ++i)
{
Bones2D.JSONClass ikObj = iks[i].AsObject;
SpineData.IKData ikData = new SpineData.IKData();
ikData.name = ikObj["name"].ToString();
ikData.target = ikObj["target"].ToString();
if (ikObj.ContainKey("bones"))
{
Bones2D.JSONArray bones = ikObj["bones"].AsArray;
ikData.bones = new string[bones.Count];
for (int j = 0; j < bones.Count; ++j)
{
ikData.bones[j] = bones[j];
}
}
if (ikObj.ContainKey("mix"))
{
ikData.mix = ikObj["mix"].AsFloat;
}
if (ikObj.ContainKey("bendPositive"))
{
ikData.bendPositive = ikObj["bendPositive"].AsBool;
}
ikDatas[i] = ikData;
}
armatureEditor.armatureData.iks = ikDatas;
}
}