/// <summary>
/// The make mesh.
/// </summary>
/// <param name="vertices">The vertices.</param>
/// <param name="Indices">The indices.</param>
/// <param name="uvs">The uvs.</param>
/// <returns></returns>
/// <remarks></remarks>
public Mesh MakeMesh(List <Vector3> vertices, List <short> Indices, List <Vector2> uvs)
{
Mesh m = new Mesh(Indices.Count / 3, vertices.Count, MeshFlags.Managed, HaloVertex.FVF, device);
HaloVertex[] tempv = new HaloVertex[vertices.Count];
for (int x = 0; x < vertices.Count; x++)
{
tempv[x].Position = vertices[x];
tempv[x].Tu0 = uvs[x].X;
tempv[x].Tv0 = uvs[x].Y;
}
VertexBuffer vb = m.VertexBuffer;
vb.SetData(tempv, 0, LockFlags.None);
vb.Unlock();
IndexBuffer ibx = m.IndexBuffer;
ibx.SetData(Indices.ToArray(), 0, LockFlags.None);
return(m);
}
/// <summary>
/// The load mesh.
/// </summary>
/// <remarks></remarks>
public void LoadMesh()
{
dxcoll = new DirectXCollision(ref device, ref coll);
for (int mc = 0; mc < coll.Meshes.Count; mc++)
{
for (int i = 0; i < coll.Meshes[mc].SurfaceData.Length; i++)
{
// for (int i = 0; i < 1; i++)
Mesh m = new Mesh(
coll.Meshes[mc].SurfaceData.Length,
coll.Meshes[mc].Vertices.Length,
MeshFlags.Managed,
HaloVertex.FVF,
device);
VertexBuffer vb = m.VertexBuffer;
HaloVertex[] tempv = new HaloVertex[coll.Meshes[mc].Vertices.Length];
for (int x = 0; x < coll.Meshes[mc].Vertices.Length; x++)
{
tempv[x].Position = coll.Meshes[mc].Vertices[x];
}
vb.SetData(tempv, 0, LockFlags.None);
vb.Unlock();
short[] b = new short[(coll.Meshes[mc].SurfaceData[i].Vertices.Count - 2) * 3];
for (int ii = 0; ii < 3; ii++)
{
b[ii] = (short)coll.Meshes[mc].SurfaceData[i].Vertices[ii];
}
for (int ii = 1; ii < coll.Meshes[mc].SurfaceData[i].Vertices.Count - 2; ii++)
{
b[ii * 3] = b[0];
b[ii * 3 + 1] = b[ii * 3 - 1];
b[ii * 3 + 2] = (short)coll.Meshes[mc].SurfaceData[i].Vertices[ii + 2];
}
IndexBuffer ibx = m.IndexBuffer;
ibx.SetData(b, 0, LockFlags.None);
mList.Add(m);
}
normalVertices = new CustomVertex.PositionColored[coll.Meshes[mc].Normals.Length * 2];
for (int i = 0; i < coll.Meshes[mc].Normals.Length; i++)
{
normalVertices[i * 2 + 0].Color = Color.Yellow.ToArgb();
normalVertices[i * 2 + 0].Position =
new Vector3(
coll.Meshes[mc].Normals[i].X * coll.Meshes[mc].Normals[i].W,
coll.Meshes[mc].Normals[i].Y * coll.Meshes[mc].Normals[i].W,
coll.Meshes[mc].Normals[i].Z * coll.Meshes[mc].Normals[i].W);
normalVertices[i * 2 + 1].Color = Color.White.ToArgb();
normalVertices[i * 2 + 1].Position = new Vector3(
coll.Meshes[mc].Normals[i].X, coll.Meshes[mc].Normals[i].Y, coll.Meshes[mc].Normals[i].Z);
// normalVertices[i * 3 + 2].Position = new Vector4(1, 1, 1, 1.0f);
// normalVertices[i * 3 + 2].Color = Color.White.ToArgb();
}
}
Vb = new VertexBuffer(
typeof(CustomVertex.PositionColored),
normalVertices.Length,
device,
Usage.Dynamic | Usage.WriteOnly,
CustomVertex.PositionColored.Format,
Pool.Default);
Vb.SetData(normalVertices, 0, LockFlags.None);
device.SetStreamSource(0, Vb, 0);
}
/// <summary>
/// The make mesh.
/// </summary>
/// <param name="vertices">The vertices.</param>
/// <param name="Indices">The indices.</param>
/// <param name="uvs">The uvs.</param>
/// <returns></returns>
/// <remarks></remarks>
public Mesh MakeMesh(List<Vector3> vertices, List<short> Indices, List<Vector2> uvs)
{
Mesh m = new Mesh(Indices.Count / 3, vertices.Count, MeshFlags.Managed, HaloVertex.FVF, device);
HaloVertex[] tempv = new HaloVertex[vertices.Count];
for (int x = 0; x < vertices.Count; x++)
{
tempv[x].Position = vertices[x];
tempv[x].Tu0 = uvs[x].X;
tempv[x].Tv0 = uvs[x].Y;
}
VertexBuffer vb = m.VertexBuffer;
vb.SetData(tempv, 0, LockFlags.None);
vb.Unlock();
IndexBuffer ibx = m.IndexBuffer;
ibx.SetData(Indices.ToArray(), 0, LockFlags.None);
return m;
}
/// <summary>
/// The make mesh.
/// </summary>
/// <param name="pm">The pm.</param>
/// <param name="chunknumber">The chunknumber.</param>
/// <param name="device">The device.</param>
/// <returns></returns>
/// <remarks></remarks>
public static Mesh MakeMesh(ref ParsedModel pm, int chunknumber, ref Device device)
{
short[] indices;
int[] facecount = new int[pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length];
int[] facestart = new int[pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length];
if (pm.RawDataMetaChunks[chunknumber].FaceCount * 3 != pm.RawDataMetaChunks[chunknumber].Indices.Length)
{
short[] tempindicesx = new short[pm.RawDataMetaChunks[chunknumber].FaceCount * 3];
int tempc = 0;
for (int x = 0; x < pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length; x++)
{
short[] tempindices = DecompressIndices(
pm.RawDataMetaChunks[chunknumber].Indices,
pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceStart,
pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceCount);
Array.ConstrainedCopy(tempindices, 0, tempindicesx, tempc, tempindices.Length);
facecount[x] = tempindices.Length / 3;
facestart[x] = tempc;
tempc += tempindices.Length;
}
indices = new short[tempindicesx.Length];
Array.Copy(tempindicesx, indices, tempindicesx.Length);
}
else
{
indices = pm.RawDataMetaChunks[chunknumber].Indices;
for (int x = 0; x < pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length; x++)
{
facecount[x] = pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceCount / 3;
facestart[x] = pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceStart / 3;
}
}
Mesh m = new Mesh(
indices.Length / 3,
pm.RawDataMetaChunks[chunknumber].Vertices.Count,
MeshFlags.Managed,
HaloVertex.FVF,
device);
VertexBuffer vb = m.VertexBuffer;
HaloVertex[] tempv = new HaloVertex[pm.RawDataMetaChunks[chunknumber].Vertices.Count];
for (int x = 0; x < pm.RawDataMetaChunks[chunknumber].Vertices.Count; x++)
{
tempv[x].Position = pm.RawDataMetaChunks[chunknumber].Vertices[x];
tempv[x].Normal = pm.RawDataMetaChunks[chunknumber].Normals[x];
tempv[x].Tu0 = pm.RawDataMetaChunks[chunknumber].UVs[x].X;
tempv[x].Tv0 = pm.RawDataMetaChunks[chunknumber].UVs[x].Y;
}
vb.SetData(tempv, 0, LockFlags.None);
vb.Unlock();
IndexBuffer ibx = m.IndexBuffer;
ibx.SetData(indices, 0, LockFlags.None);
return(m);
}
/// <summary>
/// The make mesh.
/// </summary>
/// <param name="pm">The pm.</param>
/// <param name="chunknumber">The chunknumber.</param>
/// <param name="device">The device.</param>
/// <returns></returns>
/// <remarks></remarks>
public static Mesh MakeMesh(ref ParsedModel pm, int chunknumber, ref Device device)
{
short[] indices;
int[] facecount = new int[pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length];
int[] facestart = new int[pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length];
if (pm.RawDataMetaChunks[chunknumber].FaceCount * 3 != pm.RawDataMetaChunks[chunknumber].Indices.Length)
{
short[] tempindicesx = new short[pm.RawDataMetaChunks[chunknumber].FaceCount * 3];
int tempc = 0;
for (int x = 0; x < pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length; x++)
{
short[] tempindices = DecompressIndices(
pm.RawDataMetaChunks[chunknumber].Indices,
pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceStart,
pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceCount);
Array.ConstrainedCopy(tempindices, 0, tempindicesx, tempc, tempindices.Length);
facecount[x] = tempindices.Length / 3;
facestart[x] = tempc;
tempc += tempindices.Length;
}
indices = new short[tempindicesx.Length];
Array.Copy(tempindicesx, indices, tempindicesx.Length);
}
else
{
indices = pm.RawDataMetaChunks[chunknumber].Indices;
for (int x = 0; x < pm.RawDataMetaChunks[chunknumber].SubMeshInfo.Length; x++)
{
facecount[x] = pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceCount / 3;
facestart[x] = pm.RawDataMetaChunks[chunknumber].SubMeshInfo[x].IndiceStart / 3;
}
}
Mesh m = new Mesh(
indices.Length / 3,
pm.RawDataMetaChunks[chunknumber].Vertices.Count,
MeshFlags.Managed,
HaloVertex.FVF,
device);
VertexBuffer vb = m.VertexBuffer;
HaloVertex[] tempv = new HaloVertex[pm.RawDataMetaChunks[chunknumber].Vertices.Count];
for (int x = 0; x < pm.RawDataMetaChunks[chunknumber].Vertices.Count; x++)
{
tempv[x].Position = pm.RawDataMetaChunks[chunknumber].Vertices[x];
tempv[x].Normal = pm.RawDataMetaChunks[chunknumber].Normals[x];
tempv[x].Tu0 = pm.RawDataMetaChunks[chunknumber].UVs[x].X;
tempv[x].Tv0 = pm.RawDataMetaChunks[chunknumber].UVs[x].Y;
}
vb.SetData(tempv, 0, LockFlags.None);
vb.Unlock();
IndexBuffer ibx = m.IndexBuffer;
ibx.SetData(indices, 0, LockFlags.None);
return m;
}
