/// <summary>
/// Updates the node transforms
/// </summary>
private void IterateUpdate(RiggedModelNode node)
{
if (node.parent != null)
{
node.CombinedTransformMg = node.LocalTransformMg * node.parent.CombinedTransformMg;
}
else
{
node.CombinedTransformMg = node.LocalTransformMg;
}
//// humm little test
//if (node.name == "Armature")
// node.CombinedTransformMg = Matrix.Identity;
// set to the final shader matrix.
if (node.isThisARealBone)
{
globalShaderMatrixs[node.boneShaderFinalTransformIndex] = node.OffsetMatrixMg * node.CombinedTransformMg;
}
// call children
foreach (RiggedModelNode n in node.children)
{
IterateUpdate(n);
}
}
/// <summary>
/// Convienience method pass the node let it set itself.
/// This also allows you to call this is in a iterated node tree and just bypass setting non bone nodes.
/// </summary>
public void SetGlobalShaderBoneNode(RiggedModelNode n)
{
if (n.isThisARealBone)
{
globalShaderMatrixs[n.boneShaderFinalTransformIndex] = n.CombinedTransformMg;
}
}
