void BlenderTexture3D::GetDuv(const SpectrumWavelengths &sw,
const DifferentialGeometry &dg, float delta, float *du, float *dv) const
{
// Calculate values at intersection point (copy of Evaluate)
Vector dpdu, dpdv;
const Point P(mapping->MapDuv(dg, &dpdu, &dpdv));
const float a = GetF(P);
const float e = tex2->Evaluate(sw, dg) - tex1->Evaluate(sw, dg);
float du1, dv1, du2, dv2;
tex1->GetDuv(sw, dg, delta, &du1, &dv1);
tex2->GetDuv(sw, dg, delta, &du2, &dv2);
// Compute offset positions and evaluate displacement texture
// Shift _P_ _du_ in the $u$ direction and calculate value
const float uu = delta / dg.dpdu.Length();
const Point Pu(P + dg.dpdu * uu);
const float dau = (GetF(Pu) - a) / uu;
// Shift _dgTemp_ _dv_ in the $v$ direction and calculate value
const float vv = delta / dg.dpdv.Length();
const Point Pv(P + dg.dpdv * vv);
const float dav = (GetF(Pv) - a) / vv;
*du = Lerp(a, du1, du2) + dau * e;
*dv = Lerp(a, dv1, dv2) + dav * e;
}
void LowessParamFrame::UpdateParamsFromFields()
{
wxLogMessage("Entering LowessParamFrame::UpdateParamsFromFields");
Lowess temp_l(GetF(), GetIter(), GetDeltaFactor());
{
wxString s = f_text->GetValue();
double v;
if (s.ToDouble(&v))
temp_l.SetF(v);
f = temp_l.GetF();
wxString sf = wxString::Format("%f", GetF());
f_text->ChangeValue(sf);
}
{
wxString s = iter_text->GetValue();
long v;
if (s.ToLong(&v))
temp_l.SetIter((long) v);
iter = temp_l.GetIter();
wxString sf = wxString::Format("%d", GetIter());
iter_text->ChangeValue(sf);
}
{
wxString s = delta_factor_text->GetValue();
double v;
if (s.ToDouble(&v))
temp_l.SetDeltaFactor(v);
delta_factor = temp_l.GetDeltaFactor();
wxString sf = wxString::Format("%.4f", GetDeltaFactor());
delta_factor_text->ChangeValue(sf);
}
wxLogMessage("Exiting LowessParamFrame::UpdateParamsFromFields");
}
wxSVGMatrix wxSVGMatrix::Inverse() const {
wxSVGMatrix res;
double d = 1.0 / (GetA() * GetD() - GetB() * GetC());
res.SetA(GetD() * d);
res.SetB(-GetB() * d);
res.SetC(-GetC() * d);
res.SetD(GetA() * d);
res.SetE(-GetE() * res.GetA() - GetF() * res.GetC());
res.SetF(-GetE() * res.GetB() - GetF() * res.GetD());
return res;
}
int compare(const char* filename){
classWithComplex cref(1,2,3,4);
classWithComplex ccref(11,22,33,44);
auto f = TFile::Open(filename);
auto c = (classWithComplex*)f->Get("classWithComplex1");
auto cc = (classWithComplex*)f->Get("classWithComplex2");
if (*c != cref && *cc != ccref){
cout << "ERROR The objects on file differ from the references!\n"
<< cref.GetF() << ", " << cref.GetD() << " vs onfile " << c->GetF() << ", " << c->GetD() << endl
<< ccref.GetF() << ", " << ccref.GetD() << " vs onfile " << cc->GetF() << ", " << cc->GetD() << endl;
return 1;
}
return 0;
}
wxSVGMatrix wxSVGMatrix::Multiply(const wxSVGMatrix& secondMatrix) const {
wxSVGMatrix res;
res.SetA(GetA() * secondMatrix.GetA() + GetC() * secondMatrix.GetB());
res.SetB(GetB() * secondMatrix.GetA() + GetD() * secondMatrix.GetB());
res.SetC(GetA() * secondMatrix.GetC() + GetC() * secondMatrix.GetD());
res.SetD(GetB() * secondMatrix.GetC() + GetD() * secondMatrix.GetD());
res.SetE(GetA() * secondMatrix.GetE() + GetC() * secondMatrix.GetF() + GetE());
res.SetF(GetB() * secondMatrix.GetE() + GetD() * secondMatrix.GetF() + GetF());
return res;
}
void LowessParamFrame::OnResetDefaultsBtn(wxCommandEvent& ev)
{
wxLogMessage("In LowessParamFrame::OnResetDefaultsBtn");
f = Lowess::default_f;
iter = Lowess::default_iter;
delta_factor = Lowess::default_delta_factor;
f_text->ChangeValue(wxString::Format("%f", GetF()));
iter_text->ChangeValue(wxString::Format("%d", GetIter()));
delta_factor_text->ChangeValue(wxString::Format("%f", GetDeltaFactor()));
OnApplyBtn(ev);
}
void PIDController::InitTable(std::shared_ptr<ITable> table) {
if (m_table != nullptr) m_table->RemoveTableListener(this);
m_table = table;
if (m_table != nullptr) {
m_table->PutNumber(kP, GetP());
m_table->PutNumber(kI, GetI());
m_table->PutNumber(kD, GetD());
m_table->PutNumber(kF, GetF());
m_table->PutNumber(kSetpoint, GetSetpoint());
m_table->PutBoolean(kEnabled, IsEnabled());
m_table->AddTableListener(this, false);
}
}
LowessParamFrame::LowessParamFrame(double f, int iter, double delta_factor, Project* project_)
: wxFrame((wxWindow*) 0, wxID_ANY, _("LOWESS Smoother Parameters"),
wxDefaultPosition, wxSize(400, -1), wxDEFAULT_FRAME_STYLE),
LowessParamObservable(f, iter, delta_factor),
project(project_)
{
wxLogMessage("Entering LowessParamFrame::LowessParamFrame");
wxPanel* panel = new wxPanel(this);
panel->SetBackgroundColour(*wxWHITE);
SetBackgroundColour(*wxWHITE);
wxButton* help_btn = new wxButton(panel, XRCID("ID_HELP_BTN"), _("Help"),
wxDefaultPosition, wxDefaultSize,
wxBU_EXACTFIT);
wxButton* apply_btn = new wxButton(panel, XRCID("ID_APPLY_BTN"), _("Apply"),
wxDefaultPosition, wxDefaultSize,
wxBU_EXACTFIT);
wxButton* reset_defaults_btn = new wxButton(panel,
XRCID("ID_RESET_DEFAULTS_BTN"),
_("Reset"), wxDefaultPosition,
wxDefaultSize, wxBU_EXACTFIT);
wxStaticText* f_stat_t = new wxStaticText(panel, wxID_ANY, _("Bandwidth:"));
f_text = new wxTextCtrl(panel, XRCID("ID_F_TEXT"),
wxString::Format("%f", GetF()), wxDefaultPosition,
wxSize(100, -1), wxTE_PROCESS_ENTER);
f_text->SetValidator(wxTextValidator(wxFILTER_NUMERIC));
Connect(XRCID("ID_F_TEXT"), wxEVT_TEXT,
wxCommandEventHandler(LowessParamFrame::OnFTextChange));
Connect(XRCID("ID_F_TEXT"), wxEVT_COMMAND_TEXT_ENTER,
wxCommandEventHandler(LowessParamFrame::OnApplyBtn));
wxStaticText* iter_stat_t = new wxStaticText(panel, wxID_ANY,
_("Iterations:"));
iter_text = new wxTextCtrl(panel, XRCID("ID_ITER_TEXT"),
wxString::Format("%d", GetIter()),
wxDefaultPosition, wxSize(100, -1),
wxTE_PROCESS_ENTER);
iter_text->SetValidator(wxTextValidator(wxFILTER_NUMERIC));
Connect(XRCID("ID_ITER_TEXT"),
wxEVT_TEXT,
wxCommandEventHandler(LowessParamFrame::OnIterTextChange));
Connect(XRCID("ID_ITER_TEXT"), wxEVT_COMMAND_TEXT_ENTER,
wxCommandEventHandler(LowessParamFrame::OnApplyBtn));
wxStaticText* delta_factor_stat_t =
new wxStaticText(panel, wxID_ANY, _("Delta Factor:"));
delta_factor_text = new wxTextCtrl(panel,
XRCID("ID_DELTA_FACTOR_TEXT"),
wxString::Format("%.4f", GetDeltaFactor()),
wxDefaultPosition, wxSize(100, -1),
wxTE_PROCESS_ENTER);
delta_factor_text->SetValidator(wxTextValidator(wxFILTER_NUMERIC));
Connect(XRCID("ID_DELTA_FACTOR_TEXT"),
wxEVT_TEXT,
wxCommandEventHandler(LowessParamFrame::OnDeltaFactorTextChange));
Connect(XRCID("ID_DELTA_FACTOR_TEXT"), wxEVT_COMMAND_TEXT_ENTER,
wxCommandEventHandler(LowessParamFrame::OnApplyBtn));
Connect(XRCID("ID_HELP_BTN"),
wxEVT_BUTTON,
wxCommandEventHandler(LowessParamFrame::OnHelpBtn));
Connect(XRCID("ID_APPLY_BTN"),
wxEVT_BUTTON,
wxCommandEventHandler(LowessParamFrame::OnApplyBtn));
Connect(XRCID("ID_RESET_DEFAULTS_BTN"),
wxEVT_BUTTON,
wxCommandEventHandler(LowessParamFrame::OnResetDefaultsBtn));
// Arrange above widgets in panel using sizers.
// Top level panel sizer will be panel_h_szr
// Below that will be panel_v_szr
// panel_v_szr will directly receive widgets
wxFlexGridSizer* fg_sizer = new wxFlexGridSizer(3, 2, 3, 3);
fg_sizer->Add(f_stat_t, 0, wxALIGN_CENTRE_VERTICAL | wxALIGN_RIGHT);
fg_sizer->Add(f_text, 0, wxALIGN_CENTRE_VERTICAL);
fg_sizer->Add(iter_stat_t, 0, wxALIGN_CENTRE_VERTICAL | wxALIGN_RIGHT);
fg_sizer->Add(iter_text, 0, wxALIGN_CENTRE_VERTICAL);
fg_sizer->Add(delta_factor_stat_t, 0, wxALIGN_CENTRE_VERTICAL|wxALIGN_RIGHT);
fg_sizer->Add(delta_factor_text, 0, wxALIGN_CENTRE_VERTICAL);
wxBoxSizer* btns_row1_h_szr = new wxBoxSizer(wxHORIZONTAL);
btns_row1_h_szr->Add(help_btn, 0, wxALIGN_CENTER_VERTICAL);
btns_row1_h_szr->AddSpacer(8);
btns_row1_h_szr->Add(reset_defaults_btn, 0, wxALIGN_CENTER_VERTICAL);
btns_row1_h_szr->AddSpacer(8);
btns_row1_h_szr->Add(apply_btn, 0, wxALIGN_CENTER_VERTICAL);
wxBoxSizer* panel_v_szr = new wxBoxSizer(wxVERTICAL);
panel_v_szr->Add(fg_sizer, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
panel_v_szr->AddSpacer(2);
panel_v_szr->Add(btns_row1_h_szr, 0, wxALIGN_CENTER_HORIZONTAL|wxALL, 5);
wxBoxSizer* panel_h_szr = new wxBoxSizer(wxHORIZONTAL);
panel_h_szr->Add(panel_v_szr, 1, wxEXPAND);
panel->SetSizer(panel_h_szr);
// Top Sizer for Frame
wxBoxSizer* top_h_sizer = new wxBoxSizer(wxHORIZONTAL);
top_h_sizer->Add(panel, 1, wxEXPAND|wxALL, 8);
SetSizerAndFit(top_h_sizer);
Show(true);
wxLogMessage("Exiting LowessParamFrame::LowessParamFrame");
}
