static void events(void) {
SDL_Event event;
static const int button_map[] = {
[SDL_BUTTON_LEFT] = 1,
[SDL_BUTTON_RIGHT] = 2,
[SDL_BUTTON_MIDDLE] = 3,
// SDL2 Additional buttons
[SDL_BUTTON_X1] = 4,
[SDL_BUTTON_X2] = 5,
};
while (SDL_PollEvent(&event)) {
switch (event.type) {
case SDL_QUIT : loop_run = 0; break;
case SDL_KEYDOWN : event_key(event.key.keysym.sym&511, 1); break;
case SDL_KEYUP : event_key(event.key.keysym.sym&511, 0); break;
case SDL_MOUSEMOTION :
event_mouse(0, 0, event.motion.x, event.motion.y,
event.motion.xrel, event.motion.yrel); break;
case SDL_MOUSEBUTTONUP :
case SDL_MOUSEBUTTONDOWN :
event_mouse(button_map[event.button.button],
event.button.type == SDL_MOUSEBUTTONDOWN ? 1:0,
event.button.x, event.button.y, 0, 0); break;
break;
}
}
}
int event_parse(SDL_Event ev)
{
switch(ev.type) {
case SDL_KEYDOWN:
return event_key(ev.key, EVENT_PRESS);
case SDL_KEYUP:
return event_key(ev.key, EVENT_RELEASE);
case SDL_MOUSEMOTION:
return event_mouse(ev.motion);
case SDL_MOUSEBUTTONDOWN:
return event_button(ev.button, EVENT_PRESS);
case SDL_MOUSEBUTTONUP:
return event_button(ev.button, EVENT_RELEASE);
case SDL_JOYAXISMOTION:
return event_joystick(ev.jaxis);
case SDL_JOYBUTTONDOWN:
case SDL_JOYBUTTONUP:
return event_fire(ev.jbutton);
case SDL_WINDOWEVENT:
if(ev.window.windowID == screen_window_id) {
if(ev.window.event == SDL_WINDOWEVENT_RESIZED) {
if((ev.window.data1 % 512) == 0 && (ev.window.data2 % 314) == 0)
screen_make_texture(SDL_SCALING_NEAREST);
else
screen_make_texture(SDL_SCALING_LINEAR);
}
}
break;
case SDL_QUIT:
if(debugger)
return EVENT_DEBUG;
else {
SDL_Quit();
exit(0);
}
}
return EVENT_NONE;
}
BOOL gamecore_proc(void) {
int event;
#ifndef DISABLE_DIALOG
if (gamecore.gamecfg.enablepopup) {
int x, y;
UINT btn;
UINT key;
BOOL r;
btn = inputmng_getmouse(&x, &y);
key = inputmng_getkey();
if (btn & RBUTTON_DOWNBIT) {
r = sysmenu_menuopen(TRUE, x, y);
}
else if (key & KEY_MENU) {
r = sysmenu_menuopen(TRUE, 0, 0);
}
else {
r = FAILURE;
}
if (r == SUCCESS) {
inputmng_resetmouse(0);
inputmng_resetkey(0);
menubase_modalproc();
event = gamecore.event;
if ((event >= GAMEEV_SUCCESS) && (event < GAMEEV_FADEIN)) {
vramdraw_setrect(mainvram, NULL);
vramdraw_draw();
}
}
}
if (menuvram != NULL) {
menubase_proc();
}
#endif
event = gamecore.event;
if ((event >= GAMEEV_SUCCESS) && (event < GAMEEV_FADEIN)) {
anime_exec();
}
switch(event) {
case GAMEEV_SUCCESS:
event = script_dispatch();
break;
case GAMEEV_TEXTOUT:
event = textdisp_exec();
break;
case GAMEEV_WAITMOUSE:
event = event_mouse();
break;
case GAMEEV_CMDWIN:
event = event_cmdwin();
break;
case GAMEEV_WAITPCMEND:
event = event_waitpcmend();
break;
case GAMEEV_MSGCLK:
event = event_msgclk();
break;
case GAMEEV_IRCLK:
event = event_irclk();
break;
case GAMEEV_WAIT:
event = event_wait();
break;
case GAMEEV_FADEIN:
event = effect_fadeinexec();
break;
case GAMEEV_FADEOUT:
event = effect_fadeoutexec();
break;
case GAMEEV_EFFECT:
event = effect_exec();
break;
case GAMEEV_GRAYSCALE:
event = effect_grayscale();
break;
case GAMEEV_SCROLL:
event = effect_scroll();
break;
case GAMEEV_QUAKE:
event = effect_quake();
break;
case GAMEEV_FORCE:
event = GAMEEV_SUCCESS;
break;
case GAMEEV_EXIT:
return(FAILURE);
}
gamecore.event = event;
if (event < 0) {
const char *e;
e = gamecore_seterrorevent(event);
#ifndef DISABLE_DIALOG
if (e) {
menumbox(e, gamecore.suf.key, MBOX_ICONSTOP | MBOX_OK);
return(FAILURE);
}
#endif
TRACEOUT(("error: %d", event));
TRACEOUT(("system terminate."));
}
return(SUCCESS);
}
