/// <summary>
/// nastaveni kosti animace
/// </summary>
/// <param name="mesh">frame s animaci</param>
private void SetupBoneMatrices(anim.AnimationMeshContainer mesh)
{
// Is there skin information? If so, setup the matrices
if (mesh.SkinInformation != null)
{
int numberBones = mesh.SkinInformation.NumberBones;
anim.AnimationFrame[] frameMatrices = new anim.AnimationFrame[numberBones];
for (int i = 0; i < numberBones; i++)
{
anim.AnimationFrame frame = Frame.Find(rootFrame.FrameHierarchy,
mesh.SkinInformation.GetBoneName(i)) as anim.AnimationFrame;
if (frame == null)
{
throw new InvalidOperationException("Could not find valid bone.");
}
frameMatrices[i] = frame;
}
mesh.SetFrames(frameMatrices);
}
}
/*private MeshContainer getAnimationMesh(AnimationRootFrame rootFrame,List<MeshContainer> meshes)
* {
*
* Frame rf = rootFrame.FrameHierarchy;
* while (rf.MeshContainer == null)
* {
* if(rf.FrameFirstChild == null)
* {
* rf =rf.FrameSibling;
* }
* else{
* rf = rf.FrameFirstChild;
* }
* }
* return (rf.MeshContainer);
* }*/
/// <summary>
/// Nastaveni kosti animace
/// </summary>
/// <param name="frame">RootFrame animace</param>
private void SetupBoneMatrices(anim.AnimationFrame frame)
{
if (frame == null)
{
return;
}
// First do the mesh container this frame contains (if it does)
if (frame.MeshContainer != null)
{
SetupBoneMatrices(frame.MeshContainer as anim.AnimationMeshContainer);
}
// Next do any siblings this frame may contain
if (frame.FrameSibling != null)
{
SetupBoneMatrices(frame.FrameSibling as anim.AnimationFrame);
}
// Finally do the children of this frame
if (frame.FrameFirstChild != null)
{
SetupBoneMatrices(frame.FrameFirstChild as anim.AnimationFrame);
}
}