Esempio n. 1
0
        void set_slider_value(int idc, int mi, int ma, float v)
        {
            CDXUTSlider* slider = dynamic_cast<CDXUTSlider*>(find_control(idc));

            if (mi == 0 && ma == 0)
                slider->GetRange(mi, ma);

            int iv = static_cast<int>(v * (ma - mi));

            slider->SetValue(iv);
        }
Esempio n. 2
0
        float slider_value(int idc, int mi, int ma)
        {
            CDXUTSlider* slider = dynamic_cast<CDXUTSlider*>(find_control(idc));

            float v = static_cast<float>(slider->GetValue());

            if (mi == 0 && ma == 0)
                slider->GetRange(mi, ma);

            v /= static_cast<float>(ma - mi);

            return v;
        }
Esempio n. 3
0
void CALLBACK onGUIEvent(UINT event, int controlId, CDXUTControl* control, void *userContext) {
    switch(controlId) {
        case IDC_TOGGLE_FULLSCREEN:
            DXUTToggleFullScreen();
            break;
        case IDC_PRESET:
            if (event == EVENT_COMBOBOX_SELECTION_CHANGED) {
                SMAA::Preset selected;
                selected = SMAA::Preset(int(hud.GetComboBox(IDC_PRESET)->GetSelectedData()));
                onLostDevice(NULL);
                onResetDevice(DXUTGetD3D9Device(), DXUTGetD3D9BackBufferSurfaceDesc(), NULL);
            }
            break;
        case IDC_ANTIALIASING:
            if (event == EVENT_CHECKBOX_CHANGED)
                timer->reset();
            break;
        case IDC_PROFILE:
            if (event == EVENT_CHECKBOX_CHANGED) {
                timer->reset();
                timer->setEnabled(hud.GetCheckBox(IDC_PROFILE)->GetChecked());
            }
            break;
        case IDC_THRESHOLD:
            if (event == EVENT_SLIDER_VALUE_CHANGED) {
                CDXUTSlider *slider = 	hud.GetSlider(IDC_THRESHOLD);
                int min, max;
                slider->GetRange(min, max);

                float scale = float(slider->GetValue()) / (max - min);
                smaa->setThreshold(scale * 0.5f);
            
                wstringstream s;
                s << L"Threshold: " << scale * 0.5f;
                hud.GetStatic(IDC_THRESHOLD_LABEL)->SetText(s.str().c_str());
            }
            break;
        case IDC_MAX_SEARCH_STEPS:
            if (event == EVENT_SLIDER_VALUE_CHANGED) {
                CDXUTSlider *slider = 	hud.GetSlider(IDC_MAX_SEARCH_STEPS);
                int min, max;
                slider->GetRange(min, max);

                float scale = float(slider->GetValue()) / (max - min);
                smaa->setMaxSearchSteps(int(round(scale * 98.0f)));

                wstringstream s;
                s << L"Max Search Steps: " << int(round(scale * 98.0f));
                hud.GetStatic(IDC_MAX_SEARCH_STEPS_LABEL)->SetText(s.str().c_str());
            }
            break;
        case IDC_MAX_SEARCH_STEPS_DIAG:
            if (event == EVENT_SLIDER_VALUE_CHANGED) {
                CDXUTSlider *slider = 	hud.GetSlider(IDC_MAX_SEARCH_STEPS_DIAG);
                int min, max;
                slider->GetRange(min, max);

                float scale = float(slider->GetValue()) / (max - min);
                smaa->setMaxSearchStepsDiag(int(round(scale * 20.0f)));

                wstringstream s;
                s << L"Max Diag. Search Steps: " << int(round(scale * 20.0f));
                hud.GetStatic(IDC_MAX_SEARCH_STEPS_DIAG_LABEL)->SetText(s.str().c_str());
            }
            break;
        case IDC_CORNER_ROUNDING:
            if (event == EVENT_SLIDER_VALUE_CHANGED) {
                CDXUTSlider *slider = 	hud.GetSlider(IDC_CORNER_ROUNDING);
                int min, max;
                slider->GetRange(min, max);

                float scale = float(slider->GetValue()) / (max - min);
                smaa->setCornerRounding(scale * 100.0f);

                wstringstream s;
                s << L"Corner Rounding: " << scale * 100.0f;
                hud.GetStatic(IDC_CORNER_ROUNDING_LABEL)->SetText(s.str().c_str());
            }
            break;
    }
}