public object Load(Stream stream, string assetName)
{
GravityModel model = new GravityModel();
if (!model.Load(stream))
return false;
stream.Close();
return model;
}
public void Load(GravityModel owner, BinaryReader br, byte majorVersion, byte minorVersion)
{
_name = br.ReadCString(40);
_parentName = br.ReadCString(40);
_textures = new Texture2D[br.ReadInt32()];
for (int i = 0; i < _textures.Length; i++)
{
_textures[i] = owner.Textures[br.ReadInt32()];
}
_matrix = Matrix.Identity;
_matrix.M11 = br.ReadSingle();
_matrix.M12 = br.ReadSingle();
_matrix.M13 = br.ReadSingle();
_matrix.M21 = br.ReadSingle();
_matrix.M22 = br.ReadSingle();
_matrix.M23 = br.ReadSingle();
_matrix.M31 = br.ReadSingle();
_matrix.M32 = br.ReadSingle();
_matrix.M33 = br.ReadSingle();
_position.X = br.ReadSingle();
_position.Y = br.ReadSingle();
_position.Z = br.ReadSingle();
_position2.X = br.ReadSingle();
_position2.Y = br.ReadSingle();
_position2.Z = br.ReadSingle();
_rotationAngle = br.ReadSingle();
_rotationAxis.X = br.ReadSingle();
_rotationAxis.Y = br.ReadSingle();
_rotationAxis.Z = br.ReadSingle();
_scale.X = br.ReadSingle();
_scale.Y = br.ReadSingle();
_scale.Z = br.ReadSingle();
Vector3[] vertices = new Vector3[br.ReadInt32()];
for (int i = 0; i < vertices.Length; i++)
{
vertices[i].X = br.ReadSingle();
vertices[i].Y = br.ReadSingle();
vertices[i].Z = br.ReadSingle();
}
Vector2[] texcoords = new Vector2[br.ReadInt32()];
for (int i = 0; i < texcoords.Length; i++)
{
if (majorVersion > 1 || (majorVersion == 1 && minorVersion >= 2))
{
br.ReadSingle();
}
texcoords[i].X = br.ReadSingle();
texcoords[i].Y = br.ReadSingle();
}
List <VertexPositionNormalTexture> ggvertices = new List <VertexPositionNormalTexture>();
List <int>[] indexes = new List <int> [_textures.Length];
for (int i = 0; i < _textures.Length; i++)
{
indexes[i] = new List <int>();
}
int count = br.ReadInt32();
for (int i = 0; i < count; i++)
{
int start = i * 3;
Vector3 v1 = vertices[br.ReadInt16()];
Vector3 v2 = vertices[br.ReadInt16()];
Vector3 v3 = vertices[br.ReadInt16()];
Vector2 t1 = texcoords[br.ReadInt16()];
Vector2 t2 = texcoords[br.ReadInt16()];
Vector2 t3 = texcoords[br.ReadInt16()];
int tex = br.ReadInt16();
br.ReadInt16();
int twoSide = br.ReadInt32();
int smoothGroup = br.ReadInt32();
Vector3 normal = Vector3.Cross(v1 - v3, v2 - v3);
normal.Normalize();
ggvertices.Add(new VertexPositionNormalTexture(v1, normal, t1));
ggvertices.Add(new VertexPositionNormalTexture(v2, normal, t2));
ggvertices.Add(new VertexPositionNormalTexture(v3, normal, t3));
indexes[tex].Add(start + 0);
indexes[tex].Add(start + 1);
indexes[tex].Add(start + 2);
}
gvertices = ggvertices.ToArray();
_rotationFrames = new Tuple <Quaternion, int> [br.ReadInt32()];
for (int i = 0; i < _rotationFrames.Length; i++)
{
int time = br.ReadInt32();
Quaternion q = new Quaternion();
q.X = br.ReadSingle();
q.Y = br.ReadSingle();
q.Z = br.ReadSingle();
q.W = br.ReadSingle();
_rotationFrames[i] = new Tuple <Quaternion, int>(q, time);
}
_vertices = new VertexBuffer(SharedInformation.GraphicsDevice, typeof(VertexPositionNormalTexture), gvertices.Length, BufferUsage.WriteOnly);
_vertices.SetData(gvertices);
_indexes = new IndexBuffer[_textures.Length];
for (int i = 0; i < _textures.Length; i++)
{
if (indexes[i].Count > 0)
{
_indexes[i] = new IndexBuffer(SharedInformation.GraphicsDevice, typeof(int), indexes[i].Count, BufferUsage.WriteOnly);
_indexes[i].SetData(indexes[i].ToArray());
}
}
}
public void Load(GravityModel owner, BinaryReader br, byte majorVersion, byte minorVersion)
{
_name = br.ReadCString(40);
_parentName = br.ReadCString(40);
_textures = new Texture2D[br.ReadInt32()];
for (int i = 0; i < _textures.Length; i++)
{
_textures[i] = owner.Textures[br.ReadInt32()];
}
_matrix = Matrix.Identity;
_matrix.M11 = br.ReadSingle();
_matrix.M12 = br.ReadSingle();
_matrix.M13 = br.ReadSingle();
_matrix.M21 = br.ReadSingle();
_matrix.M22 = br.ReadSingle();
_matrix.M23 = br.ReadSingle();
_matrix.M31 = br.ReadSingle();
_matrix.M32 = br.ReadSingle();
_matrix.M33 = br.ReadSingle();
_position.X = br.ReadSingle();
_position.Y = br.ReadSingle();
_position.Z = br.ReadSingle();
_position2.X = br.ReadSingle();
_position2.Y = br.ReadSingle();
_position2.Z = br.ReadSingle();
_rotationAngle = br.ReadSingle();
_rotationAxis.X = br.ReadSingle();
_rotationAxis.Y = br.ReadSingle();
_rotationAxis.Z = br.ReadSingle();
_scale.X = br.ReadSingle();
_scale.Y = br.ReadSingle();
_scale.Z = br.ReadSingle();
Vector3[] vertices = new Vector3[br.ReadInt32()];
for (int i = 0; i < vertices.Length; i++)
{
vertices[i].X = br.ReadSingle();
vertices[i].Y = br.ReadSingle();
vertices[i].Z = br.ReadSingle();
}
Vector2[] texcoords = new Vector2[br.ReadInt32()];
for (int i = 0; i < texcoords.Length; i++)
{
if (majorVersion > 1 || (majorVersion == 1 && minorVersion >= 2))
br.ReadSingle();
texcoords[i].X = br.ReadSingle();
texcoords[i].Y = br.ReadSingle();
}
List<VertexPositionNormalTexture> ggvertices = new List<VertexPositionNormalTexture>();
List<int>[] indexes = new List<int>[_textures.Length];
for (int i = 0; i < _textures.Length; i++)
indexes[i] = new List<int>();
int count = br.ReadInt32();
for (int i = 0; i < count; i++)
{
int start = i * 3;
Vector3 v1 = vertices[br.ReadInt16()];
Vector3 v2 = vertices[br.ReadInt16()];
Vector3 v3 = vertices[br.ReadInt16()];
Vector2 t1 = texcoords[br.ReadInt16()];
Vector2 t2 = texcoords[br.ReadInt16()];
Vector2 t3 = texcoords[br.ReadInt16()];
int tex = br.ReadInt16();
br.ReadInt16();
int twoSide = br.ReadInt32();
int smoothGroup = br.ReadInt32();
Vector3 normal = Vector3.Cross(v1 - v3, v2 - v3);
normal.Normalize();
ggvertices.Add(new VertexPositionNormalTexture(v1, normal, t1));
ggvertices.Add(new VertexPositionNormalTexture(v2, normal, t2));
ggvertices.Add(new VertexPositionNormalTexture(v3, normal, t3));
indexes[tex].Add(start + 0);
indexes[tex].Add(start + 1);
indexes[tex].Add(start + 2);
}
gvertices = ggvertices.ToArray();
_rotationFrames = new Tuple<Quaternion, int>[br.ReadInt32()];
for (int i = 0; i < _rotationFrames.Length; i++)
{
int time = br.ReadInt32();
Quaternion q = new Quaternion();
q.X = br.ReadSingle();
q.Y = br.ReadSingle();
q.Z = br.ReadSingle();
q.W = br.ReadSingle();
_rotationFrames[i] = new Tuple<Quaternion, int>(q, time);
}
_vertices = new VertexBuffer(SharedInformation.GraphicsDevice, typeof(VertexPositionNormalTexture), gvertices.Length, BufferUsage.WriteOnly);
_vertices.SetData(gvertices);
_indexes = new IndexBuffer[_textures.Length];
for (int i = 0; i < _textures.Length; i++)
{
if (indexes[i].Count > 0)
{
_indexes[i] = new IndexBuffer(SharedInformation.GraphicsDevice, typeof(int), indexes[i].Count, BufferUsage.WriteOnly);
_indexes[i].SetData(indexes[i].ToArray());
}
}
}