/// <summary>
/// Vztvoreni skinned meshe
/// </summary>
/// <param name="mesh">Container s meshem</param>
/// <param name="adjacency">adjacency</param>
static void GenerateSkinnedMesh(AnimationMeshContainer mesh, GraphicsStream adjacency)
{
if (mesh.SkinInformation == null)
{
throw new ArgumentException(); // There is nothing to generate
}
MeshFlags flags = MeshFlags.OptimizeVertexCache;
flags |= MeshFlags.Managed;
int numMaxFaceInfl;
using (IndexBuffer ib = mesh.MeshData.Mesh.IndexBuffer)
{
numMaxFaceInfl = mesh.SkinInformation.GetMaxFaceInfluences(ib,
mesh.MeshData.Mesh.NumberFaces);
}
// 12 entry palette guarantees that any triangle (4 independent
// influences per vertex of a tri) can be handled
numMaxFaceInfl = (int)Math.Min(numMaxFaceInfl, 12);
mesh.NumberPaletteEntries = 4;
int influences = 0;
BoneCombination[] bones = null;
// Use ConvertToBlendedMesh to generate a drawable mesh
MeshData data = mesh.MeshData;
data.Mesh = mesh.SkinInformation.ConvertToIndexedBlendedMesh(data.Mesh, flags, mesh.GetAdjacencyStream(), mesh.NumberPaletteEntries, out influences, out bones);
int use32Bit = (int)(data.Mesh.Options.Value & MeshFlags.Use32Bit);
mesh.NumberInfluences = influences;
mesh.SetBones(bones);
// Get the number of attributes
mesh.NumberAttributes = bones.Length;
mesh.MeshData = data;
}
