void debug_frame(std::vector<SDL_Event>& events) {
int mouse_x = gui.mouse_x;
int mouse_y = gui.mouse_y;
int mouse_buttons = gui.mouse_buttons;
for (const auto& ev : events) {
switch (ev.type) {
case SDL_MOUSEMOTION:
mouse_x = ev.motion.x;
mouse_y = ev.motion.y;
break;
case SDL_MOUSEBUTTONUP:
case SDL_MOUSEBUTTONDOWN:
int button_bit = BIT(ev.button.button);
mouse_buttons = (mouse_buttons & (~button_bit)) | (ev.button.state == SDL_MOUSEBUTTONDOWN ? button_bit : 0);
break;
}
}
events.clear();
gui.update_input(mouse_x, mouse_y, mouse_buttons);
fillSurface(3, debug_win.getSurface());
gui.label("HELLO WORLD!", 8, 8);
gui.label("HELLO WORLD!", gui.mouse_x, gui.mouse_y, 8);
debug_win.present();
}
void redraw()
{
fillSurface(winSurf, cBgNorm);
for (size_t i = 0; i < widgets.size(); ++i)
widgets[i]->draw(winSurf);
if (state == AwaitingInput)
{
char buf[64];
snprintf(buf, sizeof(buf), "Press key or joystick button for \"%s\"", captureName);
drawOff = Vec2i();
SDL_Surface *dark = createSurface(winSize.x, winSize.y);
fillSurface(dark, 0);
SDL_SetSurfaceAlphaMod(dark, 128);
SDL_SetSurfaceBlendMode(dark, SDL_BLENDMODE_BLEND);
SDL_Surface *txt = createTextSurface(buf, false);
SDL_BlitSurface(dark, 0, winSurf, 0);
SDL_Rect fill;
fill.x = (winSize.x - txt->w - 20) / 2;
fill.y = (winSize.y - txt->h - 20) / 2;
fill.w = txt->w + 20;
fill.h = txt->h + 20;
fillRect(winSurf, cBgNorm, fill.x, fill.y, fill.w, fill.h);
strokeRectInner(winSurf, cLine, fill.x, fill.y, fill.w, fill.h, 2);
fill.x += 10;
fill.y += 10;
fill.w = txt->w;
fill.h = txt->h;
SDL_BlitSurface(txt, 0, winSurf, &fill);
SDL_FreeSurface(txt);
SDL_FreeSurface(dark);
}
SDL_UpdateWindowSurface(window);
}
