/// <summary>
/// Loads part data from the given suffix and model name.
/// This will attach the part to a joint of the current actor model and add to the PartActors list.
/// </summary>
public void LoadPart(string suffix, string modelName)
{
string path = $"{GlobalSettings.GamePath}\\ObjectData\\{modelName}.szs";
if (!File.Exists(path))
{
Console.WriteLine($"Failed to find part at path {path}!");
return;
}
//Init parameter data
var partParams = Files[$"InitPartsFixInfo{suffix}.byml"];
var partModel = new PartsModel(ByamlFile.LoadN(partParams.FileData).RootNode);
var actor = new ActorBase();
actor.LoadActor(path);
PartActors.Add(modelName, actor);
if (actor.ModelFile == null)
{
Console.WriteLine($"Failed to find model for {modelName}!");
return;
}
//Parts attach to joints of the current model from the part model
AttachJoint(partModel, actor.ModelFile);
}
private void AttachJoint(PartsModel partInfo, IRenderableFile actorRender)
{
var modelPart = actorRender.Renderer.Models[0];
foreach (ModelAsset model in ModelFile.Renderer.Models)
{
var bone = model.ModelData.Skeleton.SearchBone(partInfo.JointName);
if (bone != null)
{
//Setup local transform
var localPosition = new OpenTK.Vector3(
partInfo.LocalTranslate.X,
partInfo.LocalTranslate.Y,
partInfo.LocalTranslate.Z);
var localRotation = STMath.FromEulerAngles(new OpenTK.Vector3(
partInfo.LocalRotate.X,
partInfo.LocalRotate.Y,
partInfo.LocalRotate.Z) * STMath.Deg2Rad);
var localScale = new OpenTK.Vector3(
partInfo.LocalScale.X,
partInfo.LocalScale.Y,
partInfo.LocalScale.Z);
modelPart.ModelData.Skeleton.LocalTransform =
OpenTK.Matrix4.CreateScale(localScale) *
OpenTK.Matrix4.CreateFromQuaternion(localRotation) *
OpenTK.Matrix4.CreateTranslation(localPosition);
//Attach bone children
bone.AttachSkeleton(modelPart.ModelData.Skeleton);
model.ModelData.Skeleton.Update();
break;
}
}
}