void updateLevel()
{
TTool::Application *app = TTool::getApplication();
if (!app->getCurrentLevel()->getLevel())
return;
TXshSimpleLevelP xl = app->getCurrentLevel()->getLevel()->getSimpleLevel();
if (app->getCurrentFrame()->getFrameType() != TFrameHandle::LevelFrame)
return;
TFrameId fid = app->getCurrentFrame()->getFid();
TVectorImageP src = xl->getFrame(fid, true);
int count = src->getStrokeCount();
for (int i = 1; i < 10; i++) {
++fid;
if (!xl->isFid(fid)) {
TVectorImageP vi = new TVectorImage();
xl->setFrame(fid, vi);
}
TVectorImageP vi = xl->getFrame(fid, true);
TVectorImageP dst = src->clone();
deform(dst.getPointer(), src.getPointer(), (double)i / (double)9);
count = dst->getStrokeCount();
vi->mergeImage(dst, TAffine());
app->getCurrentTool()->getTool()->notifyImageChanged(fid);
}
}
void DSC::VelocityFunc::take_time_step(DeformableSimplicialComplex& dsc) {
compute_time = 0.;
deform_time = 0.;
deform(dsc);
time_step++;
}
ofMesh ofxFfd::deformMesh(ofMesh mesh){
ofMesh dst;
dst.append(mesh);
for ( int i=0; i<mesh.getNumVertices(); i++ ) {
ofVec3f vec = mesh.getVertex(i);
dst.setVertex(i, deform(vec));
}
return dst;
}
void deform(TVectorImage *dstImage, const TVectorImage *srcImage, double t = 1.0)
{
update();
int n = srcImage->getStrokeCount();
if ((int)dstImage->getStrokeCount() < n)
n = dstImage->getStrokeCount();
std::vector<int> ii(n);
std::vector<TStroke *> oldStrokes(n);
for (int i = 0; i < n; i++) {
ii[i] = i;
oldStrokes[i] = srcImage->getStroke(i);
deform(dstImage->getStroke(i), oldStrokes[i], t);
}
dstImage->notifyChangedStrokes(ii, oldStrokes);
}
ofVec3f ofxFfd::deformPoint(const ofVec3f &vec){
return deform(vec);
}
