private static List <SpineData.AnimationDrawOrderData> ParseDrawOrders(SpineArmatureEditor armatureEditor, Bones2D.JSONArray drawOrdersArray)
{
List <SpineData.AnimationDrawOrderData> animDrawOrders = new List <SpineData.AnimationDrawOrderData>();
if (drawOrdersArray != null && drawOrdersArray.Count > 0)
{
for (int i = 0; i < drawOrdersArray.Count; ++i)
{
Bones2D.JSONClass drawOrderObj = drawOrdersArray[i].AsObject;
SpineData.AnimationDrawOrderData orderData = new SpineData.AnimationDrawOrderData();
orderData.time = drawOrderObj["time"].AsFloat;
if (drawOrderObj.ContainKey("offsets"))
{
Bones2D.JSONArray offsetsObj = drawOrderObj["offsets"].AsArray;
orderData.offsets = new SpineData.DrawOrderOffset[offsetsObj.Count];
for (int j = 0; j < offsetsObj.Count; ++j)
{
Bones2D.JSONClass offsetObj = offsetsObj[j].AsObject;
SpineData.DrawOrderOffset offset = new SpineData.DrawOrderOffset();
offset.slotName = offsetObj["slot"].ToString();
if (offsetObj.ContainKey("offset"))
{
offset.offset = offsetObj["offset"].AsInt;
//the last offset is 0
if (offset.offset == 0)
{
int lastSlotIdx = armatureEditor.slotsDataKV[offset.slotName].index;
offset.slotName = armatureEditor.armatureData.slots[lastSlotIdx + 1].name;
offset.offset = -offsetsObj.Count;
}
}
orderData.offsets[j] = offset;
}
}
animDrawOrders.Add(orderData);
}
}
return(animDrawOrders);
}
/// <summary>
/// set draw order
/// </summary>
static void CreateAnimDrawOrder(SpineArmatureEditor armatureEditor, AnimationClip clip, SpineData.AnimationDrawOrderData[] orderDatas)
{
int len = orderDatas.Length;
AnimationCurve armatureCurve = new AnimationCurve();
Dictionary <string, AnimationCurve> slotZOrderKV = new Dictionary <string, AnimationCurve>();
for (int i = 0; i < len; ++i)
{
SpineData.AnimationDrawOrderData frameData = orderDatas[i];
if (frameData.offsets != null && frameData.offsets.Length > 0)
{
for (int z = 0; z < frameData.offsets.Length; ++z)
{
SpineData.DrawOrderOffset offset = frameData.offsets[z];
Slot slot = armatureEditor.slotsKV[offset.slotName].GetComponent <Slot>();
string path = "";
if (slotPathKV.ContainsKey(offset.slotName))
{
path = slotPathKV[offset.slotName];
}
else
{
path = GetNodeRelativePath(armatureEditor, slot.transform);
slotPathKV[offset.slotName] = path;
}
AnimationCurve curve = null;
if (slotZOrderKV.ContainsKey(offset.slotName))
{
curve = slotZOrderKV[offset.slotName];
}
else
{
curve = new AnimationCurve();
slotZOrderKV[offset.slotName] = curve;
}
if (curve.length == 0 && frameData.time > 0)
{
//first key
curve.AddKey(new Keyframe(0, 0, float.PositiveInfinity, float.PositiveInfinity));
}
if (orderDatas.Length == i + 1)
{
//last
curve.AddKey(new Keyframe(orderDatas[orderDatas.Length - 1].time, offset.offset, float.PositiveInfinity, float.PositiveInfinity));
}
curve.AddKey(new Keyframe(frameData.time, offset.offset, float.PositiveInfinity, float.PositiveInfinity));
//set Armature zorder invalid
++tempZNumber;
armatureCurve.AddKey(new Keyframe(frameData.time, tempZNumber, float.PositiveInfinity, float.PositiveInfinity));
}
for (int z = 0; z < armatureEditor.slots.Count; ++z)
{
Slot slot = armatureEditor.slots[z];
bool flag = true;
for (int t = 0; t < frameData.offsets.Length; ++t)
{
string slotname = frameData.offsets[t].slotName;
if (slot.name.Equals(slotname))
{
flag = false;
break;
}
}
if (flag)
{
string path = "";
if (slotPathKV.ContainsKey(slot.name))
{
path = slotPathKV[slot.name];
}
else
{
path = GetNodeRelativePath(armatureEditor, slot.transform);
slotPathKV[slot.name] = path;
}
AnimationCurve curve = null;
if (slotZOrderKV.ContainsKey(slot.name))
{
curve = slotZOrderKV[slot.name];
curve.AddKey(new Keyframe(frameData.time, 0, float.PositiveInfinity, float.PositiveInfinity));
}
}
}
}
else
{
for (int z = 0; z < armatureEditor.slots.Count; ++z)
{
Slot slot = armatureEditor.slots[z];
string path = "";
if (slotPathKV.ContainsKey(slot.name))
{
path = slotPathKV[slot.name];
}
else
{
path = GetNodeRelativePath(armatureEditor, slot.transform);
slotPathKV[slot.name] = path;
}
AnimationCurve curve = null;
if (slotZOrderKV.ContainsKey(slot.name))
{
curve = slotZOrderKV[slot.name];
}
else
{
curve = new AnimationCurve();
slotZOrderKV[slot.name] = curve;
}
curve.AddKey(new Keyframe(frameData.time, 0, float.PositiveInfinity, float.PositiveInfinity));
}
//set Armature zorder invalid
++tempZNumber;
armatureCurve.AddKey(new Keyframe(frameData.time, tempZNumber, float.PositiveInfinity, float.PositiveInfinity));
}
}
foreach (string name in slotZOrderKV.Keys)
{
AnimationCurve zOrderCurve = slotZOrderKV[name];
CurveExtension.OptimizesCurve(zOrderCurve);
if (zOrderCurve != null && zOrderCurve.keys != null && zOrderCurve.keys.Length > 0 && CheckCurveValid(zOrderCurve, 0))
{
clip.SetCurve(slotPathKV[name], typeof(Slot), "m_z", zOrderCurve);
}
}
if (armatureCurve.keys.Length > 0)
{
clip.SetCurve("", typeof(Armature), "m_ZOrderValid", armatureCurve);
//add pose
++tempZNumber;
AnimationCurve posezordercurve = new AnimationCurve();
posezordercurve.AddKey(new Keyframe(0f, tempZNumber));
AnimationUtility.SetEditorCurve(poseClip, EditorCurveBinding.FloatCurve("", typeof(Armature), "m_ZOrderValid"), posezordercurve);
}
}