/// <summary>
/// Set a vertex by its MESH RELEVANT vertex id.
/// </summary>
/// <param name="vertex"></param>
public void SetVertexAt(int vertexId, TTVertex vertex)
{
int verticesSoFar = 0;
foreach (var p in Parts)
{
if (vertexId >= verticesSoFar + p.Vertices.Count)
{
// Need to keep looping.
verticesSoFar += p.Vertices.Count;
continue;
}
var relevantVertex = vertexId - verticesSoFar;
p.Vertices[relevantVertex] = vertex;
}
}
/// <summary>
/// Loads a TTModel file from a given SQLite3 DB filepath.
/// </summary>
public static TTModel FromDb(FileInfo file, Action <bool, string> loggingFunction = null)
{
if (loggingFunction == null)
{
loggingFunction = ModelModifiers.NoOp;
}
string connectionString = "Data Source=" + file + ";";
TTModel model = new TTModel();
model.Source = file.FullName;
// Spawn a DB connection to do the raw queries.
using (SqliteConnection db = new SqliteConnection(connectionString))
{
db.Open();
// Load Mesh Groups
string query = "select * from meshes order by mesh asc;";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
using (CacheReader reader = new CacheReader(cmd.ExecuteReader()))
{
while (reader.NextRow())
{
int meshNum = reader.GetInt32("mesh");
// Spawn mesh groups as needed.
while (model.MeshGroups.Count <= meshNum)
{
model.MeshGroups.Add(new TTMeshGroup());
}
model.MeshGroups[meshNum].Name = reader.GetString("name");
}
}
}
// Load Mesh Parts
query = "select * from parts order by mesh asc, part asc;";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
using (CacheReader reader = new CacheReader(cmd.ExecuteReader()))
{
while (reader.NextRow())
{
int meshNum = reader.GetInt32("mesh");
int partNum = reader.GetInt32("part");
// Spawn mesh groups if needed.
while (model.MeshGroups.Count <= meshNum)
{
model.MeshGroups.Add(new TTMeshGroup());
}
// Spawn parts as needed.
while (model.MeshGroups[meshNum].Parts.Count <= partNum)
{
model.MeshGroups[meshNum].Parts.Add(new TTMeshPart());
}
model.MeshGroups[meshNum].Parts[partNum].Name = reader.GetString("name");
}
}
}
// Load Bones
query = "select * from bones where mesh >= 0 order by mesh asc, bone_id asc;";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
using (CacheReader reader = new CacheReader(cmd.ExecuteReader()))
{
while (reader.NextRow())
{
int meshId = reader.GetInt32("mesh");
model.MeshGroups[meshId].Bones.Add(reader.GetString("name"));
}
}
}
}
// Loop for each part, to populate their internal data structures.
for (int mId = 0; mId < model.MeshGroups.Count; mId++)
{
TTMeshGroup m = model.MeshGroups[mId];
for (int pId = 0; pId < m.Parts.Count; pId++)
{
TTMeshPart p = m.Parts[pId];
WhereClause where = new WhereClause();
WhereClause mWhere = new WhereClause();
mWhere.Column = "mesh";
mWhere.Value = mId;
WhereClause pWhere = new WhereClause();
pWhere.Column = "part";
pWhere.Value = pId;
where.Inner.Add(mWhere);
where.Inner.Add(pWhere);
// Load Vertices
// The reader handles coalescing the null types for us.
p.Vertices = BuildListFromTable(connectionString, "vertices", where, (reader) =>
{
TTVertex vertex = new TTVertex();
// Positions
vertex.Position.X = reader.GetFloat("position_x");
vertex.Position.Y = reader.GetFloat("position_y");
vertex.Position.Z = reader.GetFloat("position_z");
// Normals
vertex.Normal.X = reader.GetFloat("normal_x");
vertex.Normal.Y = reader.GetFloat("normal_y");
vertex.Normal.Z = reader.GetFloat("normal_z");
// Vertex Colors - Vertex color is RGBA
vertex.VertexColor[0] = (byte)Math.Round(reader.GetFloat("color_r") * 255);
vertex.VertexColor[1] = (byte)Math.Round(reader.GetFloat("color_g") * 255);
vertex.VertexColor[2] = (byte)Math.Round(reader.GetFloat("color_b") * 255);
vertex.VertexColor[3] = (byte)Math.Round(reader.GetFloat("color_a") * 255);
// UV Coordinates
vertex.UV1.X = reader.GetFloat("uv_1_u");
vertex.UV1.Y = reader.GetFloat("uv_1_v");
vertex.UV2.X = reader.GetFloat("uv_2_u");
vertex.UV2.Y = reader.GetFloat("uv_2_v");
// Bone Ids
vertex.BoneIds[0] = (byte)reader.GetByte("bone_1_id");
vertex.BoneIds[1] = (byte)reader.GetByte("bone_2_id");
vertex.BoneIds[2] = (byte)reader.GetByte("bone_3_id");
vertex.BoneIds[3] = (byte)reader.GetByte("bone_4_id");
// Weights
vertex.Weights[0] = (byte)Math.Round(reader.GetFloat("bone_1_weight") * 255);
vertex.Weights[1] = (byte)Math.Round(reader.GetFloat("bone_2_weight") * 255);
vertex.Weights[2] = (byte)Math.Round(reader.GetFloat("bone_3_weight") * 255);
vertex.Weights[3] = (byte)Math.Round(reader.GetFloat("bone_4_weight") * 255);
return(vertex);
});
p.TriangleIndices = BuildListFromTable(connectionString, "indices", where, (reader) =>
{
try
{
return(reader.GetInt32("vertex_id"));
}
catch (Exception ex)
{
throw ex;
}
});
}
}
// Spawn a DB connection to do the raw queries.
using (SqliteConnection db = new SqliteConnection(connectionString))
{
db.Open();
// Load Shape Verts
string query = "select * from shape_vertices order by shape asc, mesh asc, part asc, vertex_id asc;";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
using (CacheReader reader = new CacheReader(cmd.ExecuteReader()))
{
while (reader.NextRow())
{
string shapeName = reader.GetString("shape");
int meshNum = reader.GetInt32("mesh");
int partNum = reader.GetInt32("part");
int vertexId = reader.GetInt32("vertex_id");
TTMeshPart part = model.MeshGroups[meshNum].Parts[partNum];
// Copy the original vertex and update position.
TTVertex vertex = (TTVertex)part.Vertices[vertexId].Clone();
vertex.Position.X = reader.GetFloat("position_x");
vertex.Position.Y = reader.GetFloat("position_y");
vertex.Position.Z = reader.GetFloat("position_z");
TTVertex repVert = part.Vertices[vertexId];
if (repVert.Position.Equals(vertex.Position))
{
// Skip morphology which doesn't actually change anything.
continue;
}
if (!part.ShapeParts.ContainsKey(shapeName))
{
TTShapePart shpPt = new TTShapePart();
shpPt.Name = shapeName;
part.ShapeParts.Add(shapeName, shpPt);
}
part.ShapeParts[shapeName].VertexReplacements.Add(vertexId, part.ShapeParts[shapeName].Vertices.Count);
part.ShapeParts[shapeName].Vertices.Add(vertex);
}
}
}
}
// Convert the model to FFXIV's internal weirdness.
ModelModifiers.MakeImportReady(model, loggingFunction);
return(model);
}
/// <summary>
/// Saves the TTModel to a .DB file for use with external importers/exporters.
/// </summary>
public static void ToDb(TTModel model, FileInfo file, bool useAllBones, Action <bool, string> loggingFunction = null)
{
if (loggingFunction == null)
{
loggingFunction = ModelModifiers.NoOp;
}
file.Delete();
string directory = file.DirectoryName;
ModelModifiers.MakeExportReady(model, loggingFunction);
string connectionString = "Data Source=" + file + ";";
try
{
List <string> bones = useAllBones ? null : model.Bones;
// TODO: Get bones for skeletons
Console.WriteLine("WARNING: NO SKELETONS");
Dictionary <string, SkeletonData> boneDict = new Dictionary <string, SkeletonData>(); ////model.ResolveBoneHeirarchy(null, TTModel.XivRace.All_Races, bones, loggingFunction);
const string creationScript = "CreateImportDB.sql";
// Spawn a DB connection to do the raw queries.
// Using statements help ensure we don't accidentally leave any connections open and lock the file handle.
using (SqliteConnection db = new SqliteConnection(connectionString))
{
db.Open();
// Create the DB
string[] lines = File.ReadAllLines("Resources\\SQL\\" + creationScript);
string sqlCmd = string.Join("\n", lines);
using (SqliteCommand cmd = new SqliteCommand(sqlCmd, db))
{
cmd.ExecuteScalar();
}
// Write the Data.
using (SqliteTransaction transaction = db.BeginTransaction())
{
// Metadata.
string query = @"insert into meta (key, value) values ($key, $value)";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
// FFXIV stores stuff in Meters.
cmd.Parameters.AddWithValue("key", "unit");
cmd.Parameters.AddWithValue("value", "meter");
cmd.ExecuteScalar();
// Application that created the db.
cmd.Parameters.AddWithValue("key", "application");
cmd.Parameters.AddWithValue("value", "FfxivResourceConverter");
cmd.ExecuteScalar();
cmd.Parameters.AddWithValue("key", "version");
cmd.Parameters.AddWithValue("value", typeof(TTModelDb).Assembly.GetName().Version);
cmd.ExecuteScalar();
// Axis information
cmd.Parameters.AddWithValue("key", "up");
cmd.Parameters.AddWithValue("value", "y");
cmd.ExecuteScalar();
cmd.Parameters.AddWithValue("key", "front");
cmd.Parameters.AddWithValue("value", "z");
cmd.ExecuteScalar();
cmd.Parameters.AddWithValue("key", "handedness");
cmd.Parameters.AddWithValue("value", "r");
cmd.ExecuteScalar();
// FFXIV stores stuff in Meters.
cmd.Parameters.AddWithValue("key", "root_name");
cmd.Parameters.AddWithValue("value", Path.GetFileNameWithoutExtension(model.Source));
cmd.ExecuteScalar();
}
// Skeleton
query = @"insert into skeleton (name, parent, matrix_0, matrix_1, matrix_2, matrix_3, matrix_4, matrix_5, matrix_6, matrix_7, matrix_8, matrix_9, matrix_10, matrix_11, matrix_12, matrix_13, matrix_14, matrix_15)
values ($name, $parent, $matrix_0, $matrix_1, $matrix_2, $matrix_3, $matrix_4, $matrix_5, $matrix_6, $matrix_7, $matrix_8, $matrix_9, $matrix_10, $matrix_11, $matrix_12, $matrix_13, $matrix_14, $matrix_15);" ;
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
foreach (KeyValuePair <string, SkeletonData> b in boneDict)
{
KeyValuePair <string, SkeletonData> parent = boneDict.FirstOrDefault(x => x.Value.BoneNumber == b.Value.BoneParent);
string parentName = parent.Key == null ? null : parent.Key;
cmd.Parameters.AddWithValue("name", b.Value.BoneName);
cmd.Parameters.AddWithValue("parent", parentName);
for (int i = 0; i < 16; i++)
{
cmd.Parameters.AddWithValue("matrix_" + i.ToString(), b.Value.PoseMatrix[i]);
}
cmd.ExecuteScalar();
}
}
int modelIdx = 0;
List <string> models = new List <string>()
{
Path.GetFileNameWithoutExtension(model.Source)
};
foreach (string mdl in models)
{
query = @"insert into models (model, name) values ($model, $name);";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
cmd.Parameters.AddWithValue("model", modelIdx);
cmd.Parameters.AddWithValue("name", mdl);
cmd.ExecuteScalar();
}
modelIdx++;
}
int matIdx = 0;
foreach (string material in model.Materials)
{
// Materials
query = @"insert into materials (material_id, name, diffuse, normal, specular, opacity, emissive) values ($material_id, $name, $diffuse, $normal, $specular, $opacity, $emissive);";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
string mtrl_prefix = directory + "\\" + Path.GetFileNameWithoutExtension(material.Substring(1)) + "_";
string mtrl_suffix = ".png";
string name = material;
try
{
name = Path.GetFileNameWithoutExtension(material);
}
catch
{
}
cmd.Parameters.AddWithValue("material_id", matIdx);
cmd.Parameters.AddWithValue("name", name);
cmd.Parameters.AddWithValue("diffuse", mtrl_prefix + "d" + mtrl_suffix);
cmd.Parameters.AddWithValue("normal", mtrl_prefix + "n" + mtrl_suffix);
cmd.Parameters.AddWithValue("specular", mtrl_prefix + "s" + mtrl_suffix);
cmd.Parameters.AddWithValue("emissive", mtrl_prefix + "e" + mtrl_suffix);
cmd.Parameters.AddWithValue("opacity", mtrl_prefix + "o" + mtrl_suffix);
cmd.ExecuteScalar();
}
matIdx++;
}
int meshIdx = 0;
foreach (TTMeshGroup m in model.MeshGroups)
{
// Bones
query = @"insert into bones (mesh, bone_id, name) values ($mesh, $bone_id, $name);";
int bIdx = 0;
foreach (string b in m.Bones)
{
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
cmd.Parameters.AddWithValue("name", b);
cmd.Parameters.AddWithValue("bone_id", bIdx);
cmd.Parameters.AddWithValue("parent_id", null);
cmd.Parameters.AddWithValue("mesh", meshIdx);
cmd.ExecuteScalar();
}
bIdx++;
}
// Groups
query = @"insert into meshes (mesh, name, material_id, model) values ($mesh, $name, $material_id, $model);";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
cmd.Parameters.AddWithValue("name", m.Name);
cmd.Parameters.AddWithValue("mesh", meshIdx);
// This is always 0 for now. Support element for Liinko's work on multi-model export.
cmd.Parameters.AddWithValue("model", 0);
cmd.Parameters.AddWithValue("material_id", model.GetMaterialIndex(meshIdx));
cmd.ExecuteScalar();
}
// Parts
int partIdx = 0;
foreach (TTMeshPart p in m.Parts)
{
// Parts
query = @"insert into parts (mesh, part, name) values ($mesh, $part, $name);";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
cmd.Parameters.AddWithValue("name", p.Name);
cmd.Parameters.AddWithValue("part", partIdx);
cmd.Parameters.AddWithValue("mesh", meshIdx);
cmd.ExecuteScalar();
}
// Vertices
int vIdx = 0;
foreach (TTVertex v in p.Vertices)
{
query = @"insert into vertices ( mesh, part, vertex_id, position_x, position_y, position_z, normal_x, normal_y, normal_z, color_r, color_g, color_b, color_a, uv_1_u, uv_1_v, uv_2_u, uv_2_v, bone_1_id, bone_1_weight, bone_2_id, bone_2_weight, bone_3_id, bone_3_weight, bone_4_id, bone_4_weight)
values ($mesh, $part, $vertex_id, $position_x, $position_y, $position_z, $normal_x, $normal_y, $normal_z, $color_r, $color_g, $color_b, $color_a, $uv_1_u, $uv_1_v, $uv_2_u, $uv_2_v, $bone_1_id, $bone_1_weight, $bone_2_id, $bone_2_weight, $bone_3_id, $bone_3_weight, $bone_4_id, $bone_4_weight);" ;
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
cmd.Parameters.AddWithValue("part", partIdx);
cmd.Parameters.AddWithValue("mesh", meshIdx);
cmd.Parameters.AddWithValue("vertex_id", vIdx);
cmd.Parameters.AddWithValue("position_x", v.Position.X);
cmd.Parameters.AddWithValue("position_y", v.Position.Y);
cmd.Parameters.AddWithValue("position_z", v.Position.Z);
cmd.Parameters.AddWithValue("normal_x", v.Normal.X);
cmd.Parameters.AddWithValue("normal_y", v.Normal.Y);
cmd.Parameters.AddWithValue("normal_z", v.Normal.Z);
cmd.Parameters.AddWithValue("color_r", v.VertexColor[0] / 255f);
cmd.Parameters.AddWithValue("color_g", v.VertexColor[1] / 255f);
cmd.Parameters.AddWithValue("color_b", v.VertexColor[2] / 255f);
cmd.Parameters.AddWithValue("color_a", v.VertexColor[3] / 255f);
cmd.Parameters.AddWithValue("uv_1_u", v.UV1.X);
cmd.Parameters.AddWithValue("uv_1_v", v.UV1.Y);
cmd.Parameters.AddWithValue("uv_2_u", v.UV2.X);
cmd.Parameters.AddWithValue("uv_2_v", v.UV2.Y);
cmd.Parameters.AddWithValue("bone_1_id", v.BoneIds[0]);
cmd.Parameters.AddWithValue("bone_1_weight", v.Weights[0] / 255f);
cmd.Parameters.AddWithValue("bone_2_id", v.BoneIds[1]);
cmd.Parameters.AddWithValue("bone_2_weight", v.Weights[1] / 255f);
cmd.Parameters.AddWithValue("bone_3_id", v.BoneIds[2]);
cmd.Parameters.AddWithValue("bone_3_weight", v.Weights[2] / 255f);
cmd.Parameters.AddWithValue("bone_4_id", v.BoneIds[3]);
cmd.Parameters.AddWithValue("bone_4_weight", v.Weights[3] / 255f);
cmd.ExecuteScalar();
vIdx++;
}
}
// Indices
for (int i = 0; i < p.TriangleIndices.Count; i++)
{
query = @"insert into indices (mesh, part, index_id, vertex_id) values ($mesh, $part, $index_id, $vertex_id);";
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
cmd.Parameters.AddWithValue("part", partIdx);
cmd.Parameters.AddWithValue("mesh", meshIdx);
cmd.Parameters.AddWithValue("index_id", i);
cmd.Parameters.AddWithValue("vertex_id", p.TriangleIndices[i]);
cmd.ExecuteScalar();
}
}
// Shape Parts
foreach (KeyValuePair <string, TTShapePart> shpKv in p.ShapeParts)
{
if (!shpKv.Key.StartsWith("shp_"))
{
continue;
}
TTShapePart shp = shpKv.Value;
query = @"insert into shape_vertices ( mesh, part, shape, vertex_id, position_x, position_y, position_z)
values($mesh, $part, $shape, $vertex_id, $position_x, $position_y, $position_z);" ;
using (SqliteCommand cmd = new SqliteCommand(query, db))
{
foreach (KeyValuePair <int, int> vKv in shp.VertexReplacements)
{
TTVertex v = shp.Vertices[vKv.Value];
cmd.Parameters.AddWithValue("part", partIdx);
cmd.Parameters.AddWithValue("mesh", meshIdx);
cmd.Parameters.AddWithValue("shape", shpKv.Key);
cmd.Parameters.AddWithValue("vertex_id", vKv.Key);
cmd.Parameters.AddWithValue("position_x", v.Position.X);
cmd.Parameters.AddWithValue("position_y", v.Position.Y);
cmd.Parameters.AddWithValue("position_z", v.Position.Z);
cmd.ExecuteScalar();
vIdx++;
}
}
}
partIdx++;
}
meshIdx++;
}
transaction.Commit();
}
}
}
catch (Exception)
{
ModelModifiers.MakeImportReady(model, loggingFunction);
throw;
}
// Undo the export ready at the start.
ModelModifiers.MakeImportReady(model, loggingFunction);
}