public Light(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
Color = new SimpleProperty<Vector3>(Props, "Color", new Vector3(1, 1, 1));
LightType = new SimpleProperty<Type>(Props, "LightType", (Type)0);
CastLightOnObject = new SimpleProperty<bool>(Props, "CastLightOnObject", false);
DrawVolumetricLight = new SimpleProperty<bool>(Props, "DrawVolumetricLight", true);
DrawGroundProjection = new SimpleProperty<bool>(Props, "DrawGroundProjection", true);
DrawFrontFacingVolumetricLight = new SimpleProperty<bool>(Props, "DrawFrontFacingVolumetricLight", false);
Intensity = new SimpleProperty<float>(Props, "Intensity", 1.0f);
InnerAngle = new SimpleProperty<float>(Props, "InnerAngle", 0.0f);
OuterAngle = new SimpleProperty<float>(Props, "OuterAngle", 45.0f);
Fog = new SimpleProperty<int>(Props, "Fog", 50);
DecayType = new SimpleProperty<Decay>(Props, "DecayType", (Decay)0);
DecayStart = new SimpleProperty<int>(Props, "DecayStart", 0);
FileName = new SimpleProperty<string>(Props, "FileName", "");
EnableNearAttenuation = new SimpleProperty<bool>(Props, "EnableNearAttenuation", false);
NearAttenuationStart = new SimpleProperty<float>(Props, "NearAttenuationStart", 0f);
NearAttenuationEnd = new SimpleProperty<float>(Props, "NearAttenuationEnd", 0f);
EnableFarAttenuation = new SimpleProperty<bool>(Props, "EnableFarAttenuation", false);
FarAttenuationStart = new SimpleProperty<float>(Props, "FarAttenuationStart", 0f);
FarAttenuationEnd = new SimpleProperty<float>(Props, "FarAttenuationEnd", 0f);
CastShadow = new SimpleProperty<bool>(Props, "CastShadows", true);
ShadowColor = new SimpleProperty<Vector3>(Props, "ShadowColor", new Vector3(0, 0, 0));
AreaLightShape = new SimpleProperty<int>(Props, "AreaLightShape", 0);
LeftBarnDoor = new SimpleProperty<float>(Props, "LeftBarnDoor", 20.0f);
RightBarnDoor = new SimpleProperty<float>(Props, "RightBarnDoor", 20.0f);
TopBarnDoor = new SimpleProperty<float>(Props, "TopBarnDoor", 20.0f);
BottomBarnDoor = new SimpleProperty<float>(Props, "BottomBarnDoor", 20.0f);
EnableBarnDoor = new SimpleProperty<bool>(Props, "EnableBarnDoor", true);
}
public static List<FbxMesh> Load(string path, Device device, out Scene scene)
{
byte[] input;
using (var stream = new FileStream(path, FileMode.Open))
{
input = new byte[stream.Length];
stream.Read(input, 0, (int)stream.Length);
}
bool isBinary = false;
List<Token> tokens;
if (Encoding.ASCII.GetString(input, 0, 18) == "Kaydara FBX Binary")
{
isBinary = true;
BinaryTokenizer.TokenizeBinary(out tokens, input, input.Length);
}
else
{
Tokenizer.Tokenize(out tokens, input);
}
var parser = new Parser(tokens, isBinary);
var settings = ImporterSettings.Default;
var doc = new Document(parser, settings);
FbxConverter.ConvertToScene(out scene, doc);
var result = new List<FbxMesh>();
foreach (var assimpMesh in scene.Meshes)
{
var mat = scene.Materials[assimpMesh.MaterialIndex];
var fbxMesh = new FbxMesh(assimpMesh, mat, device, path);
result.Add(fbxMesh);
}
return result;
}
public FbxConverter(out AssimpSharp.Scene scene, Document doc)
{
this.Doc = doc;
this.NodeNames = new Dictionary<string, bool>();
this.RenamedNodes = new Dictionary<string, string>();
this.Result = scene = new AssimpSharp.Scene();
// animations need to be converted first since this will
// populate the node_anim_chain_bits map, which is needed
// to determine which nodes need to be generated.
ConvertAnimations();
ConvertRootNode();
if (doc.Settings.ReadAllMaterials)
{
// unfortunately this means we have to evaluate all objects
foreach(var v in doc.Objects)
{
var ob = v.Value.Get();
if (ob == null)
{
continue;
}
var mat = ob as Material;
if (mat != null)
{
if (!MaterialsConverted.ContainsKey(mat))
{
ConvertMaterial(mat, null);
}
}
}
}
TransferDataToScene();
}
public Deformer(ulong id, Element element, Document doc, string name)
: base(id, element, name)
{
var sc = Parser.GetRequiredScope(element);
var classname = Parser.ParseTokenAsString(Parser.GetRequiredToken(element, 2));
Props = DocumentUtil.GetPropertyTable(doc, "Deformer.Fbx" + classname, element, sc, true);
}
public NodeAttribute(ulong id, Element element, Document doc, string name)
: base(id, element, name)
{
var sc = Parser.GetRequiredScope(element);
var classname = Parser.ParseTokenAsString(Parser.GetRequiredToken(element, 2));
var isNullOrLimb = (classname == "Null") || (classname == "LimbNode");
props = DocumentUtil.GetPropertyTable(doc, "NodeAttribute.Fbx" + classname, element, sc, isNullOrLimb);
}
/// <summary>
/// Represents a FBX animation layer (i.e. a list of node animations)
/// </summary>
public AnimationLayer(ulong id, Element element, string name, Document doc)
: base(id, element, name)
{
this.doc = doc;
var sc = Parser.GetRequiredScope(element);
// note: the props table here bears little importance and is usually absent
this.props = DocumentUtil.GetPropertyTable(doc, "AnimationLayer.FbxAnimLayer", element, sc, true);
}
public Texture(ulong id, Element element, Document doc, string name)
: base(id, element, name)
{
uvScaling = new Vector2(1, 1);
var sc = Parser.GetRequiredScope(element);
var Type = sc["Type"];
var FileName = sc["FileName"];
var RelativeFilename = sc["RelativeFilename"];
var ModelUVTranslation = sc["ModelUVTranslation"];
var ModelUVScaling = sc["ModelUVScaling"];
var Texture_Alpha_Source = sc["Texture_Alpha_Source"];
var Cropping = sc["Cropping"];
if (Type != null)
{
type = Parser.ParseTokenAsString(Parser.GetRequiredToken(Type, 0));
}
if (FileName != null)
{
fileName = Parser.ParseTokenAsString(Parser.GetRequiredToken(FileName, 0));
}
if (RelativeFilename != null)
{
relativeFileName = Parser.ParseTokenAsString(Parser.GetRequiredToken(RelativeFilename, 0));
}
if (ModelUVTranslation != null)
{
uvTrans = new Vector2(Parser.ParseTokenAsFloat(Parser.GetRequiredToken(ModelUVTranslation, 0)), Parser.ParseTokenAsFloat(Parser.GetRequiredToken(ModelUVTranslation, 1)));
}
if (ModelUVScaling != null)
{
uvTrans = new Vector2(Parser.ParseTokenAsFloat(Parser.GetRequiredToken(ModelUVScaling, 0)), Parser.ParseTokenAsFloat(Parser.GetRequiredToken(ModelUVScaling, 1)));
}
if (Cropping != null)
{
uint i1 = (uint)Parser.ParseTokenAsInt(Parser.GetRequiredToken(Cropping, 0));
uint i2 = (uint)Parser.ParseTokenAsInt(Parser.GetRequiredToken(Cropping, 1));
uint i3 = (uint)Parser.ParseTokenAsInt(Parser.GetRequiredToken(Cropping, 2));
uint i4 = (uint)Parser.ParseTokenAsInt(Parser.GetRequiredToken(Cropping, 3));
crop = new Tuple<uint, uint, uint, uint>(i1, i2, i3, i4);
}
else
{
crop = new Tuple<uint, uint, uint, uint>(0, 0, 0, 0);
}
if (Texture_Alpha_Source != null)
{
alphaSource = Parser.ParseTokenAsString(Parser.GetRequiredToken(Texture_Alpha_Source, 0));
}
props = DocumentUtil.GetPropertyTable(doc, "Texture.FbxFileTexture", element, sc);
}
public Geometry(ulong id, Element element, string name, Document doc)
: base(id, element, name)
{
var conns = doc.GetConnectionsByDestinationSequenced(ID, "Deformer");
foreach (var con in conns)
{
var sk = DocumentUtil.ProcessSimpleConnection<Skin>(con, false, "Skin -> Geometry", element);
if (sk != null)
{
skin = sk;
break;
}
}
}
public Camera(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
Position = new SimpleProperty<Vector3>(Props, "Position", new Vector3(0, 0, 0));
UpVector = new SimpleProperty<Vector3>(Props, "UpVector", new Vector3(0, 1, 0));
InterestPosition = new SimpleProperty<Vector3>(Props, "InterestPosition", new Vector3(0, 0, 0));
AspectWidth = new SimpleProperty<float>(Props, "AspectWidth", 1.0f);
AspectHeight = new SimpleProperty<float>(Props, "AspectHeight", 1.0f);
FilmWidth = new SimpleProperty<float>(Props, "FilmWidth", 1.0f);
FilmHeight = new SimpleProperty<float>(Props, "FilmHeight", 1.0f);
FilmAspectRatio = new SimpleProperty<float>(Props, "FilmAspectRatio", 1.0f);
ApertureMode = new SimpleProperty<int>(Props, "ApertureMode", 0);
FieldOfView = new SimpleProperty<float>(Props, "FieldOfView", 1.0f);
FocalLength = new SimpleProperty<float>(Props, "FocalLength", 1.0f);
}
public Cluster(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
var sc = Parser.GetRequiredScope(element);
var Indexes = sc["Indexes"];
var Weights = sc["Weights"];
var Transform = Parser.GetRequiredElement(sc, "Transform", element);
var TransformLink = Parser.GetRequiredElement(sc, "Transform", element);
this.Transform = Parser.ReadMatrix(Transform);
this.TransformLink = Parser.ReadMatrix(TransformLink);
// it is actually possible that there be Deformer's with no weights
if ((Indexes == null) != (Weights == null))
{
throw (new DomException("either Indexes or Weights are missing from Cluster", element));
}
if (Indexes != null)
{
List<uint> indices;
List<float> weights;
Parser.ParseVectorDataArray(out indices, Indexes);
Parser.ParseVectorDataArray(out weights, Weights);
this.Indices = indices;
this.Weights = weights;
}
if (this.Indices.Count != this.Weights.Count)
{
throw (new DomException("sizes of index and weight array don't match up", element));
}
// read assigned node
var conns = doc.GetConnectionsByDestinationSequenced(ID, "Model");
foreach (var con in conns)
{
var mod = DocumentUtil.ProcessSimpleConnection<Model>(con, false, "Model -> Cluster", element);
if (mod != null)
{
this.TargetNode = mod;
break;
}
}
if (this.TargetNode == null)
{
throw (new DomException("failed to read target Node for Cluster", element));
}
}
public LayeredTexture(ulong id, Element element, Document doc, string name)
: base(id, element, name)
{
texture = null;
blendMode = Blend.Modulate;
alpha = 1;
var sc = Parser.GetRequiredScope(element);
var BlendModes = sc["BlendModes"];
var Alphas = sc["Alphas"];
if (BlendModes != null)
{
blendMode = (Blend)Parser.ParseTokenAsInt(Parser.GetRequiredToken(BlendModes, 0));
}
if (Alphas != null)
{
alpha = Parser.ParseTokenAsFloat(Parser.GetRequiredToken(Alphas, 0));
}
}
public CameraSwicher(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
var sc = Parser.GetRequiredScope(element);
var CameraId = sc["CameraId"];
var CameraName = sc["CameraName"];
var CameraIndexName = sc["CameraIndexName"];
if (CameraId != null)
{
cameraId = Parser.ParseTokenAsInt(Parser.GetRequiredToken(CameraId, 0));
}
if (CameraName != null)
{
cameraName = Parser.GetRequiredToken(CameraName, 0).StringContents;
}
if (CameraIndexName != null && CameraIndexName.Tokens.Count > 0)
{
cameraIndexName = Parser.GetRequiredToken(CameraIndexName, 0).StringContents;
}
}
public Skin(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
var sc = Parser.GetRequiredScope(element);
var LinkDeformAcuracy = sc["Link_DeformAcuracy"];
if (LinkDeformAcuracy != null)
{
DeformAccuracy = Parser.ParseTokenAsFloat(Parser.GetRequiredToken(LinkDeformAcuracy, 0));
}
var conns = doc.GetConnectionsByDestinationSequenced(ID, "Deformer");
Clusters = new List<Cluster>(conns.Count);
foreach (var con in conns)
{
var cluster = DocumentUtil.ProcessSimpleConnection<Cluster>(con, false, "Cluster -> Skin", element);
if (cluster != null)
{
Clusters.Add(cluster);
continue;
}
}
}
public AnimationStack(ulong id, Element element, string name, Document doc)
: base(id, element, name)
{
var sc = Parser.GetRequiredScope(element);
// note: we don't currently use any of these properties so we shouldn't bother if it is missing
props = DocumentUtil.GetPropertyTable(doc, "AnimationStack.FbxAnimStack", element, sc, true);
// resolve attached animation layers
var conns = doc.GetConnectionsByDestinationSequenced(ID, "AnimationLayer");
layers = new List<AnimationLayer>(conns.Count);
foreach (var con in conns)
{
// link should not go to a property
if (!string.IsNullOrEmpty(con.PropertyName))
{
continue;
}
var ob = con.SourceObject;
if (ob == null)
{
DocumentUtil.DOMWarning("failed to read source object for AnimationLayer->AnimationStack link, ignoring", element);
continue;
}
var anim = ob as AnimationLayer;
if (anim == null)
{
DocumentUtil.DOMWarning("source object for ->AnimationStack link is not an AnimationLayer", element);
continue;
}
layers.Add(anim);
}
LocalStart = new SimpleProperty<long>(props, "LocalStart", 0);
LocalStop = new SimpleProperty<long>(props, "LocalStop", 0);
ReferenceStart = new SimpleProperty<long>(props, "ReferenceStart", 0);
ReferenceStop = new SimpleProperty<long>(props, "ReferenceStop", 0);
}
public FileGlobalSettings(Document doc, PropertyTable prop)
{
this.doc = doc;
this.props = prop;
UpAxis = new SimpleProperty<int>(prop, "UpAxis", 1);
UnAxisSign = new SimpleProperty<int>(prop, "UnAxisSign", 1);
FrontAxis = new SimpleProperty<int>(prop, "FrontAxis", 2);
FrontAxisSign = new SimpleProperty<int>(prop, "FrontAxisSign", 1);
CoordAxis = new SimpleProperty<int>(prop, "CoordAxis", 0);
CoordAxisSign = new SimpleProperty<int>(prop, "CoordAxisSign", 0);
OriginalUpAxis = new SimpleProperty<int>(prop, "OriginalUpAxis", 0);
OriginalUpAxisSign = new SimpleProperty<int>(prop, "OriginalUpAxisSign", 0);
UnitScaleFactor = new SimpleProperty<double>(prop, "UnitScaleFactor", 0);
OriginalUnitScaleFactor = new SimpleProperty<double>(prop, "OriginalUnitScaleFactor", 0);
AmbientColor = new SimpleProperty<Vector3>(prop, "AmbientColor", new Vector3(0, 0, 0));
DefaultCamera = new SimpleProperty<string>(prop, "DefaultCamera", "");
TimeMode = new SimpleProperty<FrameRate>(prop, "TimeMode", FrameRate.FrameRate_DEFAULT);
TimeSpanStart = new SimpleProperty<ulong>(prop, "TimeSpanStart", 0);
TimeSpanStop = new SimpleProperty<ulong>(prop, "TimeSpanStop", 0);
CustomFrameRate = new SimpleProperty<float>(prop, "CustomFrameRate", -1f);
}
public AnimationCurve(ulong id, Element element, string name, Document doc)
: base(id, element, name)
{
var sc = Parser.GetRequiredScope(element);
var KeyTime = Parser.GetRequiredElement(sc, "KeyTime");
var KeyValueFloat = Parser.GetRequiredElement(sc, "KeyValueFloat");
Parser.ParseVectorDataArray(out this.keys, KeyTime);
Parser.ParseVectorDataArray(out this.values, KeyValueFloat);
if (keys.Count != values.Count)
{
DocumentUtil.DOMError("the number of key times does not match the number of keyframe values", KeyTime);
}
// check if the key times are well-ordered
for (int i = 0; i < keys.Count - 1; i++)
{
if (keys[i] > keys[i + 1])
{
DocumentUtil.DOMError("the keyframes are not in ascending order", KeyTime);
}
}
var keyAttrDataFloat = sc["KeyAttrDataFloat"];
if (keyAttrDataFloat != null)
{
Parser.ParseVectorDataArray(out attributes, keyAttrDataFloat);
}
var keyAttrFlags = sc["KeyAttrFlags"];
if (keyAttrFlags != null)
{
Parser.ParseVectorDataArray(out flags, keyAttrFlags);
}
}
public Null(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
}
public Model(ulong id, Element element, Document doc, string name)
: base(id, element, name)
{
shading = "Y";
var sc = Parser.GetRequiredScope(element);
var Shading = sc["Shading"];
var Culling = sc["Culling"];
if (Shading != null)
{
shading = Parser.GetRequiredToken(Shading, 0).StringContents;
}
if (Culling != null)
{
culling = Parser.ParseTokenAsString(Parser.GetRequiredToken(Culling, 0));
}
props = DocumentUtil.GetPropertyTable(doc, "Model.FbxNode", element, sc);
ResolveLink(element, doc);
this.QuaternionInterpolate = new SimpleProperty<int>(this.Props, "QuaternionInterpolate", 0);
this.RotationOrder = new SimpleProperty<RotOrder>(this.Props, "RotationOrder", (RotOrder)0);
this.RotationOffset = new SimpleProperty<Vector3>(this.Props, "RotationOffset", new Vector3());
this.RotationPivot = new SimpleProperty<Vector3>(this.Props, "RotationPivot", new Vector3());
this.ScalingOffset = new SimpleProperty<Vector3>(this.Props, "ScalingOffset", new Vector3());
this.ScalingPivot = new SimpleProperty<Vector3>(this.Props, "ScalingPivot", new Vector3());
this.TranslationActive = new SimpleProperty<bool>(this.Props, "TranslationActive", false);
this.TranslationMin = new SimpleProperty<Vector3>(this.Props, "TranslationMin", new Vector3());
this.TranslationMax = new SimpleProperty<Vector3>(this.Props, "TranslationMax", new Vector3());
this.TranslationMinX = new SimpleProperty<bool>(this.Props, "TranslationMinX", false);
this.TranslationMaxX = new SimpleProperty<bool>(this.Props, "TranslationMaxX", false);
this.TranslationMinY = new SimpleProperty<bool>(this.Props, "TranslationMinY", false);
this.TranslationMaxY = new SimpleProperty<bool>(this.Props, "TranslationMaxY", false);
this.TranslationMinZ = new SimpleProperty<bool>(this.Props, "TranslationMinZ", false);
this.TranslationMaxZ = new SimpleProperty<bool>(this.Props, "TranslationMaxZ", false);
this.RotationOrder = new SimpleProperty<RotOrder>(this.Props, "RotationOrder", (RotOrder)0);
this.RotationSpaceForLimitOnly = new SimpleProperty<bool>(this.Props, "RotationSpaceForLimitOnly", false);
this.RotationStiffnessX = new SimpleProperty<float>(this.Props, "RotationStiffnessX", 0.0f);
this.RotationStiffnessY = new SimpleProperty<float>(this.Props, "RotationStiffnessY", 0.0f);
this.RotationStiffnessZ = new SimpleProperty<float>(this.Props, "RotationStiffnessZ", 0.0f);
this.AxisLen = new SimpleProperty<float>(this.Props, "AxisLen", 0.0f);
this.PreRotation = new SimpleProperty<Vector3>(this.Props, "PreRotation", new Vector3());
this.PostRotation = new SimpleProperty<Vector3>(this.Props, "PostRotation", new Vector3());
this.RotationActive = new SimpleProperty<bool>(this.Props, "RotationActive", false);
this.RotationMin = new SimpleProperty<Vector3>(this.Props, "RotationMin", new Vector3());
this.RotationMax = new SimpleProperty<Vector3>(this.Props, "RotationMax", new Vector3());
this.RotationMinX = new SimpleProperty<bool>(this.Props, "RotationMinX", false);
this.RotationMaxX = new SimpleProperty<bool>(this.Props, "RotationMaxX", false);
this.RotationMinY = new SimpleProperty<bool>(this.Props, "RotationMinY", false);
this.RotationMaxY = new SimpleProperty<bool>(this.Props, "RotationMaxY", false);
this.RotationMinZ = new SimpleProperty<bool>(this.Props, "RotationMinZ", false);
this.RotationMaxZ = new SimpleProperty<bool>(this.Props, "RotationMaxZ", false);
this.InheritType = new SimpleProperty<TransformInheritance>(this.Props, "InheritType", (TransformInheritance)0);
this.ScalingActive = new SimpleProperty<bool>(this.Props, "ScalingActive", false);
this.ScalingMin = new SimpleProperty<Vector3>(this.Props, "ScalingMin", new Vector3());
this.ScalingMax = new SimpleProperty<Vector3>(this.Props, "ScalingMax", new Vector3(1.0f, 1.0f, 1.0f));
this.ScalingMinX = new SimpleProperty<bool>(this.Props, "ScalingMinX", false);
this.ScalingMaxX = new SimpleProperty<bool>(this.Props, "ScalingMaxX", false);
this.ScalingMinY = new SimpleProperty<bool>(this.Props, "ScalingMinY", false);
this.ScalingMaxY = new SimpleProperty<bool>(this.Props, "ScalingMaxY", false);
this.ScalingMinZ = new SimpleProperty<bool>(this.Props, "ScalingMinZ", false);
this.ScalingMaxZ = new SimpleProperty<bool>(this.Props, "ScalingMaxZ", false);
this.GeometricTranslation = new SimpleProperty<Vector3>(this.Props, "GeometricTranslation", new Vector3());
this.GeometricRotation = new SimpleProperty<Vector3>(this.Props, "GeometricRotation", new Vector3());
this.GeometricScaling = new SimpleProperty<Vector3>(this.Props, "GeometricScaling", new Vector3(1.0f, 1.0f, 1.0f));
this.MinDampRangeX = new SimpleProperty<float>(this.Props, "MinDampRangeX", 0.0f);
this.MinDampRangeY = new SimpleProperty<float>(this.Props, "MinDampRangeY", 0.0f);
this.MinDampRangeZ = new SimpleProperty<float>(this.Props, "MinDampRangeZ", 0.0f);
this.MaxDampRangeX = new SimpleProperty<float>(this.Props, "MaxDampRangeX", 0.0f);
this.MaxDampRangeY = new SimpleProperty<float>(this.Props, "MaxDampRangeY", 0.0f);
this.MaxDampRangeZ = new SimpleProperty<float>(this.Props, "MaxDampRangeZ", 0.0f);
this.MinDampStrengthX = new SimpleProperty<float>(this.Props, "MinDampStrengthX", 0.0f);
this.MinDampStrengthY = new SimpleProperty<float>(this.Props, "MinDampStrengthY", 0.0f);
this.MinDampStrengthZ = new SimpleProperty<float>(this.Props, "MinDampStrengthZ", 0.0f);
this.MaxDampStrengthX = new SimpleProperty<float>(this.Props, "MaxDampStrengthX", 0.0f);
this.MaxDampStrengthY = new SimpleProperty<float>(this.Props, "MaxDampStrengthY", 0.0f);
this.MaxDampStrengthZ = new SimpleProperty<float>(this.Props, "MaxDampStrengthZ", 0.0f);
this.PreferredAngleX = new SimpleProperty<float>(this.Props, "PreferredAngleX", 0.0f);
this.PreferredAngleY = new SimpleProperty<float>(this.Props, "PreferredAngleY", 0.0f);
this.PreferredAngleZ = new SimpleProperty<float>(this.Props, "PreferredAngleZ", 0.0f);
this.Show = new SimpleProperty<bool>(this.Props, "Show", true);
this.LODBox = new SimpleProperty<bool>(this.Props, "LODBox", false);
this.Freeze = new SimpleProperty<bool>(this.Props, "Freeze", false);
}
private void ResolveLink(Element element, Document doc)
{
var arr = new[] { "Geometry", "Material", "NodeAttribute" };
var conns = doc.GetConnectionsByDestinationSequenced(ID, arr);
materials = new List<Material>(conns.Count);
geometry = new List<Geometry>(conns.Count);
attributes = new List<NodeAttribute>(conns.Count);
foreach (var con in conns)
{
if (con.PropertyName.Length > 0)
{
continue;
}
Object ob = con.SourceObject;
if (ob == null)
{
Debug.WriteLine("failed to read source object for incoming Model link, ignoring");
continue;
}
Material mat = ob as Material;
if (mat != null)
{
materials.Add(mat);
continue;
}
Geometry geo = ob as Geometry;
if (geo != null)
{
geometry.Add(geo);
continue;
}
NodeAttribute att = ob as NodeAttribute;
if (att != null)
{
attributes.Add(att);
continue;
}
Debug.WriteLine("source object for model link is neither Material, NodeAttribute nor Geometry, ignoring");
continue;
}
}
public Scene ReadFile(string file)
{
byte[] input;
using (var stream = new FileStream(file, FileMode.Open))
{
input = new byte[stream.Length];
stream.Read(input, 0, (int)stream.Length);
}
bool isBinary = false;
List<Token> tokens;
if (Encoding.ASCII.GetString(input, 0, 18) == "Kaydara FBX Binary")
{
isBinary = true;
BinaryTokenizer.TokenizeBinary(out tokens, input, input.Length);
}
else
{
Tokenizer.Tokenize(out tokens, input);
}
Parser parser = new Parser(tokens, isBinary);
Document doc = new Document(parser, settings);
Scene scene;
FbxConverter.ConvertToScene(out scene, doc);
return scene;
}
public void FillTexture(Document doc)
{
var conns = doc.GetConnectionsByDestinationSequenced(ID);
for (int i = 0; i < conns.Count; i++)
{
var con = conns[i];
var ob = con.SourceObject;
if (ob == null)
{
DocumentUtil.DOMWarning("failed to read source object for texture link, ignoring", element);
continue;
}
var tex = ob as Texture;
texture = tex;
}
}
public LimbNode(ulong id, Element element, Document doc, string name)
: base(id, element, doc, name)
{
}
public Material(ulong id, Element element, Document doc, string name)
: base(id, element, name)
{
var sc = Parser.GetRequiredScope(element);
var ShadingModel = sc["ShadingModel"];
var MultiLayer = sc["MultiLayer"];
if (MultiLayer != null)
{
this.multilayer = (Parser.ParseTokenAsID(Parser.GetRequiredToken(MultiLayer, 0)) != 0);
}
if (ShadingModel != null)
{
this.shading = Parser.ParseTokenAsString(Parser.GetRequiredToken(ShadingModel, 0));
}
else
{
DocumentUtil.DOMWarning("shading mode not specified, assuming phong", element);
shading = "phong";
}
var templateName = string.Empty;
var sh = shading;
if (sh == "phong")
{
templateName = "Material.FbxSurfacePhong";
}
else if (sh == "lambert")
{
templateName = "Material.FbxSurfaceLambert";
}
else
{
DocumentUtil.DOMWarning("shading mode not recognized: " + shading, element);
}
props = DocumentUtil.GetPropertyTable(doc, templateName, element, sc);
// resolve texture links
var conns = doc.GetConnectionsByDestinationSequenced(ID);
foreach (var con in conns)
{
// texture link to properties, not objects
if (string.IsNullOrEmpty(con.PropertyName))
{
continue;
}
var ob = con.SourceObject;
if (ob == null)
{
DocumentUtil.DOMWarning("failed to read source object for texture link, ignoring", element);
continue;
}
var tex = ob as Texture;
if (tex == null)
{
var layeredTexture = ob as LayeredTexture;
if (layeredTexture == null)
{
DocumentUtil.DOMWarning("source object for texture link is not a texture or layered texture, ignoring", element);
continue;
}
var prop = con.PropertyName;
if (layeredTextures.ContainsKey(prop))
{
DocumentUtil.DOMWarning("duplicate layered texture link: " + prop, element);
}
layeredTextures[prop] = layeredTexture;
layeredTexture.FillTexture(doc);
}
else
{
var prop = con.PropertyName;
if (textures.ContainsKey(prop))
{
DocumentUtil.DOMWarning("duplicate texture link: " + prop, element);
}
textures[prop] = tex;
}
}
}
public static void ConvertToScene(out AssimpSharp.Scene result, Document doc)
{
new FbxConverter(out result, doc);
}
/// <summary>
/// the optional whitelist specifies a list of property names for which the caller
/// wants animations for. If the curve node does not match one of these, std::range_error
/// will be thrown.
/// </summary>
public AnimationCurveNode(ulong id, Element element, string name, Document doc, string[] targetPropWhitelist = null)
: base(id, element, name)
{
this.doc = doc;
this.target = null;
curves = new Dictionary<string, AnimationCurve>();
var sc = Parser.GetRequiredScope(element);
// find target node
var whitelist = new[] { "Model", "NodeAttribute" };
var conns = doc.GetConnectionsBySourceSequenced(ID, whitelist);
foreach(var con in conns)
{
// link should go for a property
if (string.IsNullOrEmpty(con.PropertyName))
{
continue;
}
if (targetPropWhitelist != null)
{
var s = con.PropertyName;
var ok = false;
for(int i=0; i<whitelist.Length; ++i)
{
if (s == targetPropWhitelist[i])
{
ok = true;
break;
}
}
if (!ok)
{
throw (new ArgumentOutOfRangeException("AnimationCurveNode target property is not in whitelist"));
}
}
var ob = con.DestinationObject;
if (ob == null)
{
DocumentUtil.DOMWarning("failed to read destination object for AnimationCurveNode->Model link, ignoring", element);
continue;
}
// XXX support constraints as DOM class
//ai_assert(dynamic_cast<const Model*>(ob) || dynamic_cast<const NodeAttribute*>(ob));
target = ob;
if (target == null)
{
continue;
}
prop = con.PropertyName;
break;
}
if (target == null)
{
DocumentUtil.DOMWarning("failed to resolve target Model/NodeAttribute/Constraint for AnimationCurveNode", element);
}
props = DocumentUtil.GetPropertyTable(doc, "AnimationCurveNode.FbxAnimCurveNode", element, sc, false);
}
