/// <summary>
///
/// </summary>
/// <param name="writer"></param>
/// <param name="model"></param>
public void WriteFMDLData(XmlWriter writer, ResU.Model model)
{
writer.WriteStartElement("FMDL");
writer.WriteAttributeString("Name", model.Name);
// TODO Wrap these functions in if exists conditions, so that the xml only contains relevant data
JPSkeleton jpSkeleton = new JPSkeleton();
jpSkeleton.ReadSkeleton(model.Skeleton);
FSKL.WriteSkeleton(writer, model.Skeleton);
writer.WriteStartElement("Materials");
writer.WriteAttributeString("FMATCount", model.Materials.Count.ToString());
foreach (Material mat in model.Materials.Values)
{
FMAT.ReadMaterial(writer, mat);
}
writer.WriteEndElement();
writer.WriteStartElement("Shapes");
writer.WriteAttributeString("FSHPCount", model.Shapes.Count.ToString());
writer.WriteAttributeString("FVTXCount", model.VertexBuffers.Count.ToString());
writer.WriteAttributeString("TotalVertices", model.TotalVertexCount.ToString());
foreach (Shape shp in model.Shapes.Values)
{
writer.WriteStartElement("FSHP");
VertexBuffer vertexBuffer = model.VertexBuffers[shp.VertexBufferIndex];
Material material = model.Materials[shp.MaterialIndex];
WriteShapesVertices(writer, shp, vertexBuffer, model, jpSkeleton);
writer.WriteEndElement();
}
writer.WriteEndElement();
writer.WriteEndElement();
writer.Flush();
}
/// <summary>
///
/// </summary>
/// <param name="writer"></param>
/// <param name="shp"></param>
/// <param name="vertexBuffer"></param>
/// <param name="model"></param>
public static void WriteShapesVertices(XmlWriter writer, Shape shp, VertexBuffer vertexBuffer, ResU.Model model, JPSkeleton jpSkeleton)
{
writer.WriteAttributeString("Name", shp.Name);
writer.WriteAttributeString("Flags", shp.Flags.ToString());
writer.WriteAttributeString("MaterialIndex", shp.MaterialIndex.ToString());
Program.AssertAndLog(Program.ErrorType.eBoneIndexSet, shp.BoneIndex == 0, $"{shp.Name}: Bone index is set. Why?");
writer.WriteAttributeString("BoneIndex", shp.BoneIndex.ToString());
writer.WriteAttributeString("VertexBufferIndex", shp.VertexBufferIndex.ToString());
// Write Bounding Radius
string tempRadiusArray = "";
foreach (float rad in shp.RadiusArray)
{
tempRadiusArray += (rad.ToString() + ',');
}
tempRadiusArray = tempRadiusArray.Trim(',');
writer.WriteAttributeString("RadiusArray", tempRadiusArray);
writer.WriteAttributeString("VertexSkinCount", shp.VertexSkinCount.ToString());
Program.AssertAndLog(Program.ErrorType.eShapeTargetAttributeCountGreaterThanZero, shp.TargetAttribCount == 0, $"{shp.Name}: target attribute count of greater than 0. Unsure of this meaning.");
writer.WriteAttributeString("TargetAttributeCount", shp.TargetAttribCount.ToString());
// Write Skin Bone Indices
if (shp.SkinBoneIndices != null)
{
string tempSkinBoneIndices = "";
foreach (ushort bn in shp.SkinBoneIndices)
{
tempSkinBoneIndices += (bn + ",");
}
tempSkinBoneIndices = tempSkinBoneIndices.Trim(',');
writer.WriteAttributeString("SkinBoneIndices", tempSkinBoneIndices);
}
// Write Key Shapes
Program.AssertAndLog(Program.ErrorType.eKeyShapes, shp.KeyShapes.Count == 0, "If you hit this assert, write KeyShapes you lazy f**k.");
// Write Bounding Boxes
//
// Summary:
// Represents a spatial bounding box.
writer.WriteStartElement("SubMeshBoundings");
writer.WriteAttributeString("SubMeshBoundingsCount", shp.SubMeshBoundings.Count.ToString());
foreach (Bounding bnd in shp.SubMeshBoundings)
{
writer.WriteStartElement("SubMeshBounding");
writer.WriteAttributeString("Center", Program.Vector3FToString(bnd.Center));
writer.WriteAttributeString("Extent", Program.Vector3FToString(bnd.Extent));
writer.WriteEndElement();
}
writer.WriteEndElement();
//
// Summary:
// Represents a node in a Syroot.NintenTools.Bfres.SubMesh bounding tree to determine
// when to show which sub mesh of a Syroot.NintenTools.Bfres.Mesh.
writer.WriteStartElement("SubMeshBoundingNodes");
writer.WriteAttributeString("SubMeshBoundingNodesCount", shp.SubMeshBoundingNodes.Count.ToString());
foreach (BoundingNode node in shp.SubMeshBoundingNodes)
{
writer.WriteStartElement("SubMeshBoundingNode");
writer.WriteAttributeString("LeftChildIndex", node.LeftChildIndex.ToString());
writer.WriteAttributeString("NextSibling", node.NextSibling.ToString());
writer.WriteAttributeString("RightChildIndex", node.RightChildIndex.ToString());
writer.WriteAttributeString("Unknown", node.Unknown.ToString());
writer.WriteAttributeString("SubMeshIndex", node.SubMeshIndex.ToString());
writer.WriteAttributeString("SubMeshCount", node.SubMeshCount.ToString());
writer.WriteEndElement();
}
writer.WriteEndElement();
// Write SubMesh Bounding Indices
writer.WriteStartElement("SubMeshBoundingIndices");
writer.WriteAttributeString("SubMeshBoundingIndicesCount", shp.SubMeshBoundingIndices.Count.ToString());
if (shp.SubMeshBoundingIndices != null)
{
string tempSubMeshBoundingIndices = "";
foreach (ushort smbi in shp.SubMeshBoundingIndices)
{
tempSubMeshBoundingIndices += (smbi + ",");
}
tempSubMeshBoundingIndices = tempSubMeshBoundingIndices.Trim(',');
writer.WriteAttributeString("SubMeshBoundingIndices", tempSubMeshBoundingIndices);
}
writer.WriteEndElement();
WriteMeshes(writer, shp);
WriteVertexBuffer(writer, shp, vertexBuffer, model, jpSkeleton);
}
/// <summary>
///
/// </summary>
/// <param name="writer"></param>
/// <param name="shp"></param>
/// <param name="vtx"></param>
/// <param name="model"></param>
private static void WriteVertexBuffer(XmlWriter writer, Shape shp, VertexBuffer vtx, ResU.Model model, JPSkeleton jPSkeleton)
{
//Create a buffer instance which stores all the buffer data
VertexBufferHelper helper = new VertexBufferHelper(vtx, Syroot.BinaryData.ByteOrder.BigEndian); // TODO if this supports Switch files, you will need to re-look at this
//Set each array first from the lib if exist. Then add the data all in one loop
Syroot.Maths.Vector4F[] vec4Positions = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4Normals = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4uv0 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4uv1 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4uv2 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4c0 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4c1 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4t0 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4b0 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4w0 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4i0 = new Syroot.Maths.Vector4F[0];
//For shape morphing
Syroot.Maths.Vector4F[] vec4Positions1 = new Syroot.Maths.Vector4F[0];
Syroot.Maths.Vector4F[] vec4Positions2 = new Syroot.Maths.Vector4F[0];
List <VertexAttrib> SortedList = vtx.Attributes.Values.OrderBy(o => o.BufferIndex).ToList();
foreach (VertexAttrib att in vtx.Attributes.Values)
{
if (att.Name == "_p0")
{
vec4Positions = AttributeData(att, helper, "_p0");
}
else if (att.Name == "_n0")
{
vec4Normals = AttributeData(att, helper, "_n0");
}
else if (att.Name == "_u0")
{
vec4uv0 = AttributeData(att, helper, "_u0");
}
else if (att.Name == "_u1")
{
vec4uv1 = AttributeData(att, helper, "_u1");
}
else if (att.Name == "_u2")
{
vec4uv2 = AttributeData(att, helper, "_u2");
}
else if (att.Name == "_c0")
{
vec4c0 = AttributeData(att, helper, "_c0");
}
else if (att.Name == "_c1")
{
vec4c1 = AttributeData(att, helper, "_c1");
}
else if (att.Name == "_t0")
{
vec4t0 = AttributeData(att, helper, "_t0");
}
else if (att.Name == "_b0")
{
vec4b0 = AttributeData(att, helper, "_b0");
}
else if (att.Name == "_w0")
{
vec4w0 = AttributeData(att, helper, "_w0");
}
else if (att.Name == "_i0")
{
vec4i0 = AttributeData(att, helper, "_i0");
}
else if (att.Name == "_p1")
{
vec4Positions1 = AttributeData(att, helper, "_p1");
}
else if (att.Name == "_p2")
{
vec4Positions2 = AttributeData(att, helper, "_p2");
}
else
{
Program.AssertAndLog(Program.ErrorType.eUnhandledVertexAttrType, false, $"Vertex Attribute type {att.Name} not handled.");
}
}
List <Vertex> vertices = new List <Vertex>();
for (int i = 0; i < vec4Positions.Length; i++)
{
Vertex v = new Vertex();
if (vec4Positions.Length > 0)
{
v.pos = new OpenTK.Vector3(vec4Positions[i].X, vec4Positions[i].Y, vec4Positions[i].Z);
}
if (vec4Positions1.Length > 0)
{
v.pos1 = new OpenTK.Vector3(vec4Positions1[i].X, vec4Positions1[i].Y, vec4Positions1[i].Z);
}
if (vec4Positions2.Length > 0)
{
v.pos2 = new OpenTK.Vector3(vec4Positions2[i].X, vec4Positions2[i].Y, vec4Positions2[i].Z);
}
if (vec4Normals.Length > 0)
{
v.nrm = new OpenTK.Vector3(vec4Normals[i].X, vec4Normals[i].Y, vec4Normals[i].Z);
}
if (vec4uv0.Length > 0)
{
v.uv0 = new OpenTK.Vector2(vec4uv0[i].X, vec4uv0[i].Y);
}
if (vec4uv1.Length > 0)
{
v.uv1 = new OpenTK.Vector2(vec4uv1[i].X, vec4uv1[i].Y);
}
if (vec4uv2.Length > 0)
{
v.uv2 = new OpenTK.Vector2(vec4uv2[i].X, vec4uv2[i].Y);
}
if (vec4w0.Length > 0)
{
v.boneWeights.Add(vec4w0[i].X);
v.boneWeights.Add(vec4w0[i].Y);
v.boneWeights.Add(vec4w0[i].Z);
v.boneWeights.Add(vec4w0[i].W);
}
if (vec4i0.Length > 0)
{
v.boneIds.Add((int)vec4i0[i].X);
v.boneIds.Add((int)vec4i0[i].Y);
v.boneIds.Add((int)vec4i0[i].Z);
v.boneIds.Add((int)vec4i0[i].W);
}
if (vec4t0.Length > 0)
{
v.tan = new OpenTK.Vector4(vec4t0[i].X, vec4t0[i].Y, vec4t0[i].Z, vec4t0[i].W);
}
if (vec4b0.Length > 0)
{
v.bitan = new OpenTK.Vector4(vec4b0[i].X, vec4b0[i].Y, vec4b0[i].Z, vec4b0[i].W);
}
if (vec4c0.Length > 0)
{
v.col = new OpenTK.Vector4(vec4c0[i].X, vec4c0[i].Y, vec4c0[i].Z, vec4c0[i].W);
}
if (vec4c1.Length > 0)
{
v.col2 = new OpenTK.Vector4(vec4c1[i].X, vec4c1[i].Y, vec4c1[i].Z, vec4c1[i].W);
}
int[] boneList = new int[model.Skeleton.MatrixToBoneList.Count];
int uiBone = 0;
foreach (ushort node in model.Skeleton.MatrixToBoneList)
{
boneList[uiBone] = node;
uiBone++;
}
if (shp.VertexSkinCount == 1)
{
int boneIndex = shp.BoneIndex;
if (v.boneIds.Count > 0)
{
boneIndex = boneList[v.boneIds[0]];
}
//Check if the bones are a rigid type
//In game it seems to not transform if they are not rigid
if (model.Skeleton.Bones[boneIndex].RigidMatrixIndex != -1)
{
OpenTK.Matrix4 absTransform = jPSkeleton.bones[boneIndex].Transform;
v.pos = OpenTK.Vector3.TransformPosition(v.pos, absTransform);
v.nrm = OpenTK.Vector3.TransformNormal(v.nrm, absTransform);
}
}
if (shp.VertexSkinCount == 0)
{
try
{
if (model.Skeleton.Bones.Count > 0)
{
int boneIndex = shp.BoneIndex;
// Create the Transform Matrix4
OpenTK.Vector3 mPos = new OpenTK.Vector3(
model.Skeleton.Bones[boneIndex].Position.X,
model.Skeleton.Bones[boneIndex].Position.Y,
model.Skeleton.Bones[boneIndex].Position.Z);
OpenTK.Quaternion mRot;
OpenTK.Vector3 v3 = new OpenTK.Vector3(
model.Skeleton.Bones[boneIndex].Rotation.X,
model.Skeleton.Bones[boneIndex].Rotation.Y,
model.Skeleton.Bones[boneIndex].Rotation.Z
);
if (model.Skeleton.Bones[boneIndex].FlagsRotation == BoneFlagsRotation.Quaternion)
{
mRot = new OpenTK.Quaternion(v3, model.Skeleton.Bones[boneIndex].Rotation.W);
}
else if (model.Skeleton.Bones[boneIndex].FlagsRotation == BoneFlagsRotation.EulerXYZ)
{
mRot = new OpenTK.Quaternion(v3);
}
else
{
mRot = new OpenTK.Quaternion();
}
OpenTK.Vector3 mSca = new OpenTK.Vector3(
model.Skeleton.Bones[boneIndex].Scale.X,
model.Skeleton.Bones[boneIndex].Scale.Y,
model.Skeleton.Bones[boneIndex].Scale.Z);
OpenTK.Matrix4 NoBindFix = OpenTK.Matrix4.CreateScale(mSca) * OpenTK.Matrix4.CreateFromQuaternion(mRot) * OpenTK.Matrix4.CreateTranslation(mPos);
v.pos = OpenTK.Vector3.TransformPosition(v.pos, NoBindFix);
v.nrm = OpenTK.Vector3.TransformNormal(v.nrm, NoBindFix);
}
}
catch //Matrix failed. Print the coordinate data of the bone
{
//Console.WriteLine(model.Skeleton.bones[fshp.BoneIndex].Text);
//Console.WriteLine(model.Skeleton.bones[fshp.BoneIndex].GetPosition());
//Console.WriteLine(model.Skeleton.bones[fshp.BoneIndex].GetRotation());
//Console.WriteLine(model.Skeleton.bones[fshp.BoneIndex].GetScale());
}
}
vertices.Add(v);
}
// Write Vertex Data
writer.WriteStartElement("Vertices");
writer.WriteAttributeString("VertexCount", vtx.VertexCount.ToString());
for (int i = 0; i < vertices.Count; i++)
{
writer.WriteStartElement("Vertex");
writer.WriteAttributeString("Index", i.ToString());
writer.WriteAttributeString("Position0", Program.Vector3ToString(vertices[i].pos));
writer.WriteAttributeString("Position1", Program.Vector3ToString(vertices[i].pos1)); Program.AssertAndLog(Program.ErrorType.eVertexPosSet, vertices[i].pos1 == OpenTK.Vector3.Zero, $"Vertex index {i} pos1 is set to {vertices[i].pos1} and not 0"); // Add C++ support
writer.WriteAttributeString("Position2", Program.Vector3ToString(vertices[i].pos2)); Program.AssertAndLog(Program.ErrorType.eVertexPosSet, vertices[i].pos2 == OpenTK.Vector3.Zero, $"Vertex index {i} pos2 is set to {vertices[i].pos2} and not 0"); // Add C++ support
writer.WriteAttributeString("Normal", Program.Vector3ToString(vertices[i].nrm));
writer.WriteAttributeString("UV0", Program.Vector2ToString(vertices[i].uv0));
writer.WriteAttributeString("UV1", Program.Vector2ToString(vertices[i].uv1));
writer.WriteAttributeString("UV2", Program.Vector2ToString(vertices[i].uv2));
writer.WriteAttributeString("Color0", Program.Vector4ToString(vertices[i].col));
writer.WriteAttributeString("Color1", Program.Vector4ToString(vertices[i].col2)); Program.AssertAndLog(Program.ErrorType.eVertexPosSet, vertices[i].col2 == OpenTK.Vector4.One, $"Vertex index {i} col2 is set to {vertices[i].col2} and not One"); // Add C++ support. Unknown use of col2
writer.WriteAttributeString("Tangent", Program.Vector4ToString(vertices[i].tan));
writer.WriteAttributeString("Binormal", Program.Vector4ToString(vertices[i].bitan));
string tempBoneWeights = "";
foreach (var w in vertices[i].boneWeights)
{
tempBoneWeights += (w.ToString() + ',');
}
tempBoneWeights = tempBoneWeights.Trim(',');
writer.WriteAttributeString("BlendWeights", tempBoneWeights);
string tempBoneIds = "";
foreach (var w in vertices[i].boneIds)
{
tempBoneIds += (w.ToString() + ',');
}
tempBoneIds = tempBoneIds.Trim(',');
writer.WriteAttributeString("BlendIndex", tempBoneIds);
writer.WriteEndElement();
}
writer.WriteEndElement();
}
public JPBone(JPSkeleton jpSkeleton, short boneIndex)
{
skeletonParent = jpSkeleton;
index = boneIndex;
}
