public Collada(IEnumerable <List <Triangle> > meshes, Joint rootjoint, IEnumerable <XElement> extradata, string path, DateTime creattime, DateTime modtime)
{
basepath = path;
List <Geometry> geometries = new List <Geometry>();
List <Node> scenenodes = new List <Node>();
List <Node> modelnodes = new List <Node>();
List <SkinController> controllers = new List <SkinController>();
Skeleton skeleton = rootjoint == null ? null : new Skeleton("model_skel", rootjoint);
Animation animation = rootjoint == null ? null : skeleton.GetAnimatedBones().Count() != 0 ? new Animation(skeleton) : null;
List <InstanceBase> instnodes = new List <InstanceBase>();
foreach (List <Triangle> mesh in meshes.Where(m => m.Count != 0))
{
Geometry geometry = new Geometry(this, CreateSymbol("model_mesh"), mesh);
Node node = new Node(geometry.ID + "_node", geometry.GetInstance());
geometries.Add(geometry);
if (skeleton != null)
{
SkinController controller = new SkinController(geometry, skeleton);
controllers.Add(controller);
node = new Node(controller.ID + "_node", controller.GetInstance());
}
modelnodes.Add(node);
}
Node modelroot = new Node("model", modelnodes, skeleton);
scenenodes.Add(modelroot);
this.Add(
new XElement(ns + "COLLADA",
new XAttribute("version", "1.4.1"),
new XElement(ns + "asset",
new XElement(ns + "contributor",
new XElement(ns + "author", "IonFx")
),
new XElement(ns + "created", creattime.ToString("O")),
new XElement(ns + "modified", modtime.ToString("O")),
new XElement(ns + "up_axis", "Z_UP")
),
new XElement(ns + "library_images", Materials.Values.Select(m => m.Effect.Image)),
new XElement(ns + "library_effects", Materials.Values.Select(m => m.Effect)),
new XElement(ns + "library_materials", Materials.Values),
new XElement(ns + "library_geometries",
geometries,
extradata == null ? null : new XElement(ns + "extra",
new XElement(ns + "technique",
new XAttribute("profile", "RS5-Extra"),
extradata
)
)
),
controllers.Count == 0 ? null : new XElement(ns + "library_controllers", controllers),
animation == null ? null : new XElement(ns + "library_animations", animation),
new XElement(ns + "library_visual_scenes",
new XElement(ns + "visual_scene",
new XAttribute("id", "visual_scene"),
scenenodes
)
),
new XElement(ns + "scene",
new XElement(ns + "instance_visual_scene",
new XAttribute("url", "#visual_scene")
)
)
)
);
}
public JointInfluence(Joint joint, double influence)
{
Joint = joint;
Influence = influence;
}
public static void Save(string filename, IEnumerable <List <Triangle> > meshes, Joint rootjoint, IEnumerable <XElement> extradata, DateTime creattime, DateTime modtime)
{
string dir = Path.GetDirectoryName(filename);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
string path = Path.Combine(".", Path.Combine(Path.GetDirectoryName(filename).Split(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar).Where(d => d != "." && d != "..").Select(d => "..").ToArray()));
XDocument doc = new Collada(meshes, rootjoint, extradata, path, creattime, modtime);
doc.Save(filename);
File.SetLastWriteTimeUtc(filename, modtime);
}
public Skeleton(string skeletonname, Joint joint)
: base(skeletonname, joint, new XAttribute("name", skeletonname))
{
this.SkeletonName = skeletonname;
}
protected Bone(string skeletonname, Joint joint, params object[] content)
: base(skeletonname + "_" + joint.Symbol, content)
{
this.SID = joint.Symbol;
this.Joint = joint;
this.ChildBones = joint.Children.Select(j => new Bone(skeletonname, j)).ToArray();
this.Transform = new Matrix("transform", joint.InitialPose);
this.Add(
new XAttribute("sid", SID),
new XAttribute("type", "JOINT"),
Transform,
ChildBones
);
}
public Collada(IEnumerable<List<Triangle>> meshes, Joint rootjoint, IEnumerable<XElement> extradata, string path, DateTime creattime, DateTime modtime)
{
basepath = path;
List<Geometry> geometries = new List<Geometry>();
List<Node> scenenodes = new List<Node>();
List<Node> modelnodes = new List<Node>();
List<SkinController> controllers = new List<SkinController>();
Skeleton skeleton = rootjoint == null ? null : new Skeleton("model_skel", rootjoint);
Animation animation = rootjoint == null ? null : skeleton.GetAnimatedBones().Count() != 0 ? new Animation(skeleton) : null;
List<InstanceBase> instnodes = new List<InstanceBase>();
foreach (List<Triangle> mesh in meshes.Where(m => m.Count != 0))
{
Geometry geometry = new Geometry(this, CreateSymbol("model_mesh"), mesh);
Node node = new Node(geometry.ID + "_node", geometry.GetInstance());
geometries.Add(geometry);
if (skeleton != null)
{
SkinController controller = new SkinController(geometry, skeleton);
controllers.Add(controller);
node = new Node(controller.ID + "_node", controller.GetInstance());
}
modelnodes.Add(node);
}
Node modelroot = new Node("model", modelnodes, skeleton);
scenenodes.Add(modelroot);
this.Add(
new XElement(ns + "COLLADA",
new XAttribute("version", "1.4.1"),
new XElement(ns + "asset",
new XElement(ns + "contributor",
new XElement(ns + "author", "IonFx")
),
new XElement(ns + "created", creattime.ToString("O")),
new XElement(ns + "modified", modtime.ToString("O")),
new XElement(ns + "up_axis", "Z_UP")
),
new XElement(ns + "library_images", Materials.Values.Select(m => m.Effect.Image)),
new XElement(ns + "library_effects", Materials.Values.Select(m => m.Effect)),
new XElement(ns + "library_materials", Materials.Values),
new XElement(ns + "library_geometries",
geometries,
extradata == null ? null : new XElement(ns + "extra",
new XElement(ns + "technique",
new XAttribute("profile", "RS5-Extra"),
extradata
)
)
),
controllers.Count == 0 ? null : new XElement(ns + "library_controllers", controllers),
animation == null ? null : new XElement(ns + "library_animations", animation),
new XElement(ns + "library_visual_scenes",
new XElement(ns + "visual_scene",
new XAttribute("id", "visual_scene"),
scenenodes
)
),
new XElement(ns + "scene",
new XElement(ns + "instance_visual_scene",
new XAttribute("url", "#visual_scene")
)
)
)
);
}
public static void Save(string filename, IEnumerable<List<Triangle>> meshes, Joint rootjoint, IEnumerable<XElement> extradata, DateTime creattime, DateTime modtime)
{
string dir = Path.GetDirectoryName(filename);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
string path = Path.Combine(".", Path.Combine(Path.GetDirectoryName(filename).Split(Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar).Where(d => d != "." && d != "..").Select(d => "..").ToArray()));
XDocument doc = new Collada(meshes, rootjoint, extradata, path, creattime, modtime);
doc.Save(filename);
File.SetLastWriteTimeUtc(filename, modtime);
}
public Skeleton(string skeletonname, Joint joint)
: base(skeletonname, joint, new XAttribute("name", skeletonname))
{
this.SkeletonName = skeletonname;
}
public Joint(Joint joint)
: this(joint.Symbol, joint.Name, joint.ReverseBindingMatrix, joint.InitialPose, joint.Children, joint.Animation)
{
}
