void Screen::ShowBadError(const char *msg)
{
fprintf(stderr, "%s", msg);
baseContainer->HideChildren();
Gui::Fixed *f = new Gui::Fixed(6*GetWidth()/8, 6*GetHeight()/8);
Gui::Screen::AddBaseWidget(f, GetWidth()/8, GetHeight()/8);
f->SetTransparency(false);
f->SetBgColor(0.4,0,0,1.0);
f->Add(new Gui::Label(msg), 10, 10);
Gui::Button *okButton = new Gui::LabelButton(new Gui::Label("Ok"));
okButton->SetShortcut(SDLK_RETURN, KMOD_NONE);
f->Add(okButton, 10, 6*GetHeight()/8 - 32);
f->ShowAll();
f->Show();
do {
Gui::MainLoopIteration();
SDL_Delay(10);
} while (!okButton->IsPressed());
Gui::Screen::RemoveBaseWidget(f);
delete f;
baseContainer->ShowAll();
}
void Screen::ShowBadError(const char *msg)
{
// to make things simple for ourselves, we want to hide all the existing widgets
// however, if we do it through baseContainer->HideChildren() then we lose track of
// which widgets should be shown again when the red-screen is cleared.
// So to avoid this problem we don't hide anything, we just temporarily swap to
// a different base container which is just used for this red-screen
Gui::Fixed *oldBaseContainer = Screen::baseContainer;
Screen::baseContainer = new Gui::Fixed();
Screen::baseContainer->SetSize(float(Screen::width), float(Screen::height));
Screen::baseContainer->Show();
Gui::Fixed *f = new Gui::Fixed(6*GetWidth()/8.0f, 6*GetHeight()/8.0f);
Gui::Screen::AddBaseWidget(f, GetWidth()/8, GetHeight()/8);
f->SetTransparency(false);
f->SetBgColor(0.4f,0,0,1.0f);
f->Add(new Gui::Label(msg, TextLayout::ColourMarkupNone), 10, 10);
Gui::Button *okButton = new Gui::LabelButton(new Gui::Label("Ok"));
okButton->SetShortcut(SDLK_RETURN, KMOD_NONE);
f->Add(okButton, 10.0f, 6*GetHeight()/8.0f - 32);
f->ShowAll();
f->Show();
do {
Gui::MainLoopIteration();
SDL_Delay(10);
} while (!okButton->IsPressed());
delete f; // Gui::Fixed does a horrible thing and calls Gui::Screen::RemoveBaseWidget(this) in its destructor
delete Screen::baseContainer;
Screen::baseContainer = oldBaseContainer;
}
Viewer(): Gui::Fixed(float(g_width), float(g_height)) {
m_model = 0;
m_cmesh = 0;
m_geom = 0;
m_space = new CollisionSpace();
m_showBoundingRadius = false;
Gui::Screen::AddBaseWidget(this, 0, 0);
SetTransparency(true);
m_trisReadout = new Gui::Label("");
Add(m_trisReadout, 500, 0);
{
Gui::Button *b = new Gui::SolidButton();
b->SetShortcut(SDLK_c, KMOD_NONE);
b->onClick.connect(sigc::mem_fun(*this, &Viewer::OnClickChangeView));
Add(b, 10, 10);
Add(new Gui::Label("[c] Change view (normal, collision mesh"), 30, 10);
}
{
Gui::Button *b = new Gui::SolidButton();
b->SetShortcut(SDLK_r, KMOD_NONE);
b->onClick.connect(sigc::mem_fun(*this, &Viewer::OnResetAdjustments));
Add(b, 10, 30);
Add(new Gui::Label("[r] Reset thruster and anim sliders"), 30, 30);
}
{
Gui::Button *b = new Gui::SolidButton();
b->SetShortcut(SDLK_m, KMOD_NONE);
b->onClick.connect(sigc::mem_fun(*this, &Viewer::OnClickRebuildCollMesh));
Add(b, 10, 50);
Add(new Gui::Label("[m] Rebuild collision mesh"), 30, 50);
}
{
Gui::Button *b = new Gui::SolidButton();
b->SetShortcut(SDLK_p, KMOD_NONE);
b->onClick.connect(sigc::mem_fun(*this, &Viewer::OnClickToggleBenchmark));
Add(b, 10, 70);
Add(new Gui::Label("[p] Toggle performance test (renders models 1000 times per frame)"), 30, 70);
}
{
Gui::Button *b = new Gui::SolidButton();
b->SetShortcut(SDLK_b, KMOD_LSHIFT);
b->onClick.connect(sigc::mem_fun(*this, &Viewer::OnToggleBoundingRadius));
Add(b, 10, 90);
Add(new Gui::Label("[shift-b] Visualize bounding radius"), 30, 90);
}
#if 0
{
Gui::Button *b = new Gui::SolidButton();
b->SetShortcut(SDLK_g, KMOD_NONE);
b->onClick.connect(sigc::mem_fun(*this, &Viewer::OnToggleGearState));
Add(b, 10, 30);
Add(new Gui::Label("[g] Toggle gear state"), 30, 30);
}
#endif /* 0 */
{
Add(new Gui::Label("Linear thrust"), 0, Gui::Screen::GetHeight()-140.0f);
for (int i=0; i<3; i++) {
m_linthrust[i] = new Gui::Adjustment();
m_linthrust[i]->SetValue(0.5);
Gui::VScrollBar *v = new Gui::VScrollBar();
v->SetAdjustment(m_linthrust[i]);
Add(v, float(i*25), Gui::Screen::GetHeight()-120.0f);
}
Add(new Gui::Label("Angular thrust"), 100, Gui::Screen::GetHeight()-140.0f);
for (int i=0; i<3; i++) {
m_angthrust[i] = new Gui::Adjustment();
m_angthrust[i]->SetValue(0.5);
Gui::VScrollBar *v = new Gui::VScrollBar();
v->SetAdjustment(m_angthrust[i]);
Add(v, float(100 + i*25), Gui::Screen::GetHeight()-120.0f);
}
Add(new Gui::Label("Animations (0 gear, 1-4 are time - ignore them comrade)"),
200, Gui::Screen::GetHeight()-140.0f);
for (int i=0; i<LMR_ARG_MAX; i++) {
Gui::Fixed *box = new Gui::Fixed(32.0f, 120.0f);
Add(box, float(200 + i*25), Gui::Screen::GetHeight()-120.0f);
m_anim[i] = new Gui::Adjustment();
m_anim[i]->SetValue(0);
Gui::VScrollBar *v = new Gui::VScrollBar();
v->SetAdjustment(m_anim[i]);
box->Add(v, 0, 42.0f);
char buf[32];
snprintf(buf, sizeof(buf), "%d", i);
box->Add(new Gui::Label(buf), 0, 0);
m_animEntry[i] = new Gui::TextEntry();
box->Add(m_animEntry[i], 0, 16.0f);
m_anim[i]->onValueChanged.connect(sigc::bind(sigc::mem_fun(this, &Viewer::OnAnimChange), m_anim[i], m_animEntry[i]));
OnAnimChange(m_anim[i], m_animEntry[i]);
}
}
ShowAll();
Show();
}