public static void Save(Model3DAttachment attachment, string path)
{
var attachmentPath = path + ".Attachment.txt";
Serialization.WriteObjectToFile(attachmentPath, CreateFromModel3DAttachment(attachment), Serialization.Format.JSON);
}
private static ModelAttachmentFormat CreateFromModel3DAttachment(Model3DAttachment attachment)
{
var origin = new ModelAttachmentFormat();
origin.ScaleFactor = attachment.ScaleFactor;
if (attachment.MeshOptions.Count > 0)
{
origin.MeshOptions = new Dictionary <string, MeshOptionFormat>();
}
if (attachment.Animations.Count > 0)
{
origin.Animations = new Dictionary <string, ModelAnimationFormat>();
}
if (attachment.MaterialEffects.Count > 0)
{
origin.MaterialEffects = new Dictionary <string, ModelMaterialEffectFormat>();
}
foreach (var meshOption in attachment.MeshOptions)
{
var meshOptionFormat = new MeshOptionFormat {
HitTestTarget = meshOption.HitTestTarget,
};
switch (meshOption.CullMode)
{
case CullMode.None:
meshOptionFormat.CullMode = "None";
break;
case CullMode.CullClockwise:
meshOptionFormat.CullMode = "CullClockwise";
break;
case CullMode.CullCounterClockwise:
meshOptionFormat.CullMode = "CullCounterClockwise";
break;
}
origin.MeshOptions.Add(meshOption.Id, meshOptionFormat);
}
foreach (var animation in attachment.Animations)
{
var animationFormat = new ModelAnimationFormat {
Markers = new Dictionary <string, ModelMarkerFormat>(),
};
foreach (var markerData in animation.Markers)
{
var markerFormat = new ModelMarkerFormat {
Frame = markerData.Marker.Frame
};
switch (markerData.Marker.Action)
{
case MarkerAction.Play:
markerFormat.Action = "Start";
break;
case MarkerAction.Stop:
markerFormat.Action = "Stop";
break;
case MarkerAction.Jump:
markerFormat.Action = "Jump";
markerFormat.JumpTarget = markerData.Marker.JumpTo;
break;
}
if (animation.MarkersBlendings.Count > 0)
{
markerFormat.SourceMarkersBlending = new Dictionary <string, int>();
foreach (var markerBlending in animation.MarkersBlendings.Where(m => m.DestMarkerId == markerData.Marker.Id))
{
markerFormat.SourceMarkersBlending.Add(markerBlending.SourceMarkerId, (int)markerBlending.Blending.DurationInFrames);
}
}
if (markerData.Blending != null)
{
markerFormat.Blending = (int)markerData.Blending.DurationInFrames;
}
animationFormat.Markers.Add(markerData.Marker.Id, markerFormat);
}
if (animation.Blending != null)
{
animationFormat.Blending = (int)animation.Blending.DurationInFrames;
}
if (animation.Nodes.Count > 0)
{
animationFormat.Nodes = animation.Nodes.Count > 0 ? animation.Nodes.Select(n => n.Id).ToList() : null;
}
else if (animation.IgnoredNodes.Count > 0)
{
animationFormat.IgnoredNodes = animation.IgnoredNodes.Select(n => n.Id).ToList();
}
origin.Animations.Add(animation.Name, animationFormat);
}
foreach (var materialEffect in attachment.MaterialEffects)
{
var name = materialEffect.Path.Split('/');
var materialEffectFormat = new ModelMaterialEffectFormat {
Path = name.Last(),
MaterialName = materialEffect.Name,
};
if (materialEffect.Blending != null)
{
materialEffectFormat.Blending = (int)materialEffect.Blending.Duration;
}
origin.MaterialEffects.Add(materialEffect.Name, materialEffectFormat);
}
return(origin);
}
public Model3DAttachment Parse(string modelPath, bool useBundle = true)
{
modelPath = AssetPath.CorrectSlashes(
Path.Combine(Path.GetDirectoryName(modelPath) ?? "",
Path.GetFileNameWithoutExtension(AssetPath.CorrectSlashes(modelPath) ?? "")
));
var attachmentPath = modelPath + Model3DAttachment.FileExtension;
try {
ModelAttachmentFormat modelAttachmentFormat;
if (useBundle)
{
if (!AssetBundle.Current.FileExists(attachmentPath))
{
return(null);
}
modelAttachmentFormat = Serialization.ReadObject <ModelAttachmentFormat>(attachmentPath);
}
else
{
if (!File.Exists(attachmentPath))
{
return(null);
}
modelAttachmentFormat = Serialization.ReadObjectFromFile <ModelAttachmentFormat>(attachmentPath);
}
var attachment = new Model3DAttachment {
ScaleFactor = modelAttachmentFormat.ScaleFactor
};
if (modelAttachmentFormat.MeshOptions != null)
{
foreach (var meshOptionFormat in modelAttachmentFormat.MeshOptions)
{
var meshOption = new Model3DAttachment.MeshOption()
{
Id = meshOptionFormat.Key,
HitTestTarget = meshOptionFormat.Value.HitTestTarget
};
if (!string.IsNullOrEmpty(meshOptionFormat.Value.CullMode))
{
switch (meshOptionFormat.Value.CullMode)
{
case "None":
meshOption.CullMode = CullMode.None;
break;
case "CullClockwise":
meshOption.CullMode = CullMode.CullClockwise;
break;
case "CullCounterClockwise":
meshOption.CullMode = CullMode.CullCounterClockwise;
break;
}
}
attachment.MeshOptions.Add(meshOption);
}
}
if (modelAttachmentFormat.Animations != null)
{
foreach (var animationFormat in modelAttachmentFormat.Animations)
{
var animation = new Model3DAttachment.Animation {
Name = animationFormat.Key,
};
if (animationFormat.Value.Markers != null)
{
foreach (var markerFormat in animationFormat.Value.Markers)
{
var markerData = new Model3DAttachment.MarkerData {
Marker = new Marker {
Id = markerFormat.Key,
Frame = FixFrame(markerFormat.Value.Frame)
}
};
if (!string.IsNullOrEmpty(markerFormat.Value.Action))
{
switch (markerFormat.Value.Action)
{
case "Start":
markerData.Marker.Action = MarkerAction.Play;
break;
case "Stop":
markerData.Marker.Action = MarkerAction.Stop;
break;
case "Jump":
markerData.Marker.Action = MarkerAction.Jump;
markerData.Marker.JumpTo = markerFormat.Value.JumpTarget;
break;
}
}
if (markerFormat.Value.Blending != null)
{
markerData.Blending = new BlendingOption((int)markerFormat.Value.Blending);
}
if (markerFormat.Value.SourceMarkersBlending != null)
{
foreach (var elem in markerFormat.Value.SourceMarkersBlending)
{
animation.MarkersBlendings.Add(new Model3DAttachment.MarkerBlendingData {
DestMarkerId = markerFormat.Key,
SourceMarkerId = elem.Key,
Blending = new BlendingOption(elem.Value),
});
}
}
animation.Markers.Add(markerData);
}
}
if (animationFormat.Value.Blending != null)
{
animation.Blending = new BlendingOption((int)animationFormat.Value.Blending);
}
if (animationFormat.Value.Nodes != null)
{
animation.Nodes = new ObservableCollection <Model3DAttachment.NodeData>(
animationFormat.Value.Nodes.Select(n => new Model3DAttachment.NodeData {
Id = n
}));
}
if (animationFormat.Value.IgnoredNodes != null && animationFormat.Value.IgnoredNodes.Count > 0)
{
if (animation.Nodes.Count > 0)
{
throw new Exception("Conflict between 'Nodes' and 'IgnoredNodes' in animation '{0}", animation.Name);
}
animation.IgnoredNodes = new ObservableCollection <Model3DAttachment.NodeData>(
animationFormat.Value.IgnoredNodes.Select(n => new Model3DAttachment.NodeData {
Id = n
}));
}
attachment.Animations.Add(animation);
}
}
if (modelAttachmentFormat.MaterialEffects != null)
{
foreach (var materialEffectFormat in modelAttachmentFormat.MaterialEffects)
{
var materialEffect = new Model3DAttachment.MaterialEffect()
{
Name = materialEffectFormat.Key,
MaterialName = materialEffectFormat.Value.MaterialName,
Path = FixPath(modelPath, materialEffectFormat.Value.Path)
};
if (materialEffectFormat.Value.Blending != null)
{
materialEffect.Blending = new BlendingOption((int)materialEffectFormat.Value.Blending);
}
attachment.MaterialEffects.Add(materialEffect);
}
}
return(attachment);
} catch (System.Exception e) {
throw new System.Exception(modelPath + ": " + e.Message, e);
}
}