void pathFactory::roundedRect(ofPath &p, float x_dim, float y_dim, float t_size){
ofRectangle r;
r.setFromCenter(0,0, x_dim * t_size, y_dim * t_size);
p.rectRounded(r, t_size/10);
}
void ShapeContentRect::push(ofPath& path)
{
vector<ofPath::Command>& command = path.getCommands();
int command_count_prev = command.size();
path.rectRounded(pos_-size_/2.f, size_.x, size_.y, roundness_);
command_count_ = command.size() - command_count_prev;
}