void DumpBSpline(NiBSplineCompTransformInterpolatorRef spline, string target)
{
float start = spline->GetStartTime();
float stop = spline->GetStopTime();
int nframes = int((stop-start) / FramesIncrement);
Ref<NiBSplineData > data = spline->GetSplineData();
Ref<NiBSplineBasisData > basis = spline->GetBasisData();
int nctrl = basis->GetNumControlPoints();
cout.setf(ios::fixed, ios::floatfield);
cout << setprecision(3); // << setiosflags(ios_base::showpos);
if (dumpControl)
{
vector<short > control = data->GetShortControlPoints();
cout << "Control data for " << target << endl
<< "Control Pt: " << control.size() << endl;
int j=0;
cout << "0" << '\t';
for (int i=0, n=control.size(); i<n; ++i, ++j) {
//cout << float(control[i]) / float (32767) << '\t';
cout << i << '\t' << control[i] << endl;
}
cout << endl;
return;
}
{
vector<Vector3> control = spline->GetTranslateControlData();
if (!control.empty()) {
float mult = spline->GetTranslateMultiplier();
float bias = spline->GetTranslateBias();
cout << "Translation data for " << target << endl
<< "Control Pt: " << control.size() << endl
<< "Mult: " << mult << endl
<< "Bias: " << bias << endl
<< endl ;
for (int i=0, n=control.size(); i<n; ++i){
Vector3 xyz = control[i];
cout << i << "\t[" << xyz.x << ",\t" << xyz.y << ",\t" << xyz.z << "]" << endl;
}
cout << endl;
int npoints = control.size() * 2 + 1;
vector< Key<Vector3> > keys = spline->SampleTranslateKeys(npoints, 3);
for (int i=0, n=keys.size(); i<n; ++i){
Vector3 xyz = keys[i].data;
cout << i << "\t[" << xyz.x << ",\t" << xyz.y << ",\t" << xyz.z << "]" << endl;
}
cout << endl;
}
}
{
vector<Quaternion> control = spline->GetQuatRotateControlData();
if (!control.empty()) {
float mult = spline->GetRotationMultiplier();
float bias = spline->GetRotationBias();
cout << "Quaternion rotation data for " << target << endl
<< "Control Pt: " << control.size() << endl
<< "Mult: " << mult << endl
<< "Bias: " << bias << endl
<< endl ;
for (int i=0, n=control.size(), j=1; i<n; ++i, ++j){
Quaternion q = control[i];
Float3 ypr = q.AsEulerYawPitchRoll();
cout << i << "\t<" << q.w << ",\t" << q.x << ",\t" << q.y << ",\t" << q.z << ">"
<< "\t[" << TODEG(ypr[0]) << ",\t" << TODEG(ypr[1]) << ",\t" << TODEG(ypr[2]) << "]"
<< endl;
if (j==nctrl)
{
cout << endl;
j = 0;
}
}
cout << endl;
int npoints = control.size() * 2 + 1;
vector< Key<Quaternion> > keys = spline->SampleQuatRotateKeys(npoints, 3);
for (int i=0, n=keys.size(); i<n; ++i){
Quaternion q = keys[i].data;
Float3 ypr = q.AsEulerYawPitchRoll();
cout << i << "\t<" << q.w << ",\t" << q.x << ",\t" << q.y << ",\t" << q.z << ">"
<< "\t[" << TODEG(ypr[0]) << ",\t" << TODEG(ypr[1]) << ",\t" << TODEG(ypr[2]) << "]"
<< endl;
}
cout << endl;
}
}
{
vector<float> control = spline->GetScaleControlData();
if (!control.empty()) {
float mult = spline->GetScaleMultiplier();
float bias = spline->GetScaleBias();
cout << "Scale data for " << target << endl
<< "Control Pt: " << control.size() << endl
<< "Mult: " << mult << endl
<< "Bias: " << bias << endl
<< endl ;
for (int i=0, n=control.size(); i<n; ++i){
float s = control[i];
cout << i << "\t" << s << endl;
}
cout << endl;
int npoints = control.size() * 2 + 1;
vector< Key<float> > keys = spline->SampleScaleKeys(npoints, 3);
for (int i=0, n=keys.size(); i<n; ++i){
float s = keys[i].data;
cout << i << "\t" << s << endl;
}
cout << endl;
}
}
//extern void bspline(int n, int t, int l, float *control, float *output, int num_output);
//
//Float4 *p = new Float4[nctrl];
//for (int i=0, j=0;i<nctrl; ++i) {
// p[i][0] = float(points[j++]) / float (32767);
// p[i][1] = float(points[j++]) / float (32767);
// p[i][2] = float(points[j++]) / float (32767);
// p[i][3] = float(points[j++]) / float (32767);
// float w = float(p[i][0]) * mult + bias;
// float x = float(p[i][1]) * mult + bias;
// float y = float(p[i][2]) * mult + bias;
// float z = float(p[i][3]) * mult + bias;
// Quaternion q (w,z,x,y);
// Float3 ypr = q.AsEulerYawPitchRoll();
// cout << i
// << "\t" << w
// << "\t" << x
// << "\t" << y
// << "\t" << z
// << "\t" << TODEG(ypr[0])
// << "\t" << TODEG(ypr[1])
// << "\t" << TODEG(ypr[2])
// << endl;
//}
//cout << endl;
//int res = (nframes+1)*2+1;
//Float4 *out = new Float4[res];
//bspline(nctrl-1, 4, 4, &p[0][0], &out[0][0], res);
//for (int i = 0; i < res; ++i)
//{
// float fT = ((float)i)/((float)res-1) * (stop-start) * FramesPerSecond;
// float w = float(out[i][0]) * mult + bias;
// float x = float(out[i][1]) * mult + bias;
// float y = float(out[i][2]) * mult + bias;
// float z = float(out[i][3]) * mult + bias;
// Quaternion q (w,z,x,y);
// Float3 ypr = q.AsEulerYawPitchRoll();
// cout << i
// << "\t" << fT
// << "\t" << w
// << "\t" << x
// << "\t" << y
// << "\t" << z
// << "\t" << TODEG(ypr[0])
// << "\t" << TODEG(ypr[1])
// << "\t" << TODEG(ypr[2])
// << endl;
//}
}
