int
configure()
{
SDL_Event mevent;
int option=1,i;
drawConfigure(option);
while(1) {
while(SDL_PollEvent(&mevent)) {
if (mevent.type==SDL_QUIT)
return 0;
/* joystick control for the menu */
if(joy[0])
{
SDL_JoystickUpdate();
i=SDL_JoystickGetAxis(joy[0],1);
if(i>4200)
{
mevent.type=SDL_KEYDOWN;
mevent.key.keysym.sym=SDLK_DOWN;
}
if(i<-4200)
{
mevent.type=SDL_KEYDOWN;
mevent.key.keysym.sym=SDLK_UP;
}
if(SDL_JoystickGetButton(joy[0], 0))
{
mevent.type=SDL_KEYDOWN;
mevent.key.keysym.sym=SDLK_RETURN;
}
if(SDL_JoystickGetButton(joy[0], 1))
{
mevent.type=SDL_KEYDOWN;
mevent.key.keysym.sym=SDLK_ESCAPE;
}
}
if(mevent.type==SDL_KEYDOWN) {
if(mevent.key.keysym.sym==SDLK_ESCAPE)
return 1;
if(mevent.key.keysym.sym==SDLK_DOWN ||
mevent.key.keysym.sym==SDLK_s) {
option++;
if(option>4)
option=1;
drawConfigure(option);
}
if(mevent.key.keysym.sym==SDLK_UP ||
mevent.key.keysym.sym==SDLK_w) {
option--;
if(option<1)
option=4;
drawConfigure(option);
}
if(mevent.key.keysym.sym==SDLK_RETURN) {
switch(option) {
default:
break;
case 1:
if(joy[0]) {
conf.control[0]=conf.control[0] ? 0 : 1;
drawConfigure(option);
}
break;
case 2:
if(joy[1]) {
conf.control[1]=conf.control[1] ? 0 : 1;
drawConfigure(option);
}
break;
case 3:
conf.sound--;
if(conf.sound<0)
conf.sound=3;
if(sound) {
if(bgm) {
Mix_FreeMusic(bgm);
bgm=NULL;
}
for(i=0;i<NUM_EFX;i++)
if(efx[i]) {
Mix_FreeChunk(efx[i]);
efx[i]=NULL;
}
Mix_CloseAudio();
}
if(conf.sound!=NO_SOUND) {
switch(conf.sound) {
default:
case SOUND_HI:
i=44100;
break;
case SOUND_MED:
i=22050;
break;
case SOUND_LOW:
i=16000;
break;
}
if(Mix_OpenAudio(i, MIX_DEFAULT_FORMAT, 2, 2048)<0) {
fprintf(stderr, "Unable to set audio: %s\n", SDL_GetError());
sound=0;
} else {
soundLoad();
if(efx[7])
Mix_PlayChannel(-1,efx[7],0);
sound=1;
}
}
drawConfigure(option);
break;
case 4:
conf.fullscreen=conf.fullscreen ? 0 : 1;
drawConfigure(option);
break;
}
}
}
}
}
return 0;
}
int
configure()
{
SDL_Event mevent;
int option=0,i, menu=2;
drawConfigure(option);
while(1) {
while(SDL_WaitEvent(&mevent)) {
if (mevent.type==SDL_QUIT)
return 0;
if (mevent.type == SDL_MOUSEBUTTONDOWN) {
//SDL_GetMouseState(&mouse_x, &mouse_y);
//printf("mouse x: %i, Mouse y:%i\n",mouse_x, mouse_y);
option=clickDetect(menu, mevent.button.button, mevent.button.x,mevent.button.y);
//printf("option %i\n",option);
//drawConfigure(option);
mevent.type=SDL_KEYDOWN;
mevent.key.keysym.sym=SDLK_RETURN;
SDL_Delay(200);
}
if(mevent.type==SDL_KEYDOWN) {
if(mevent.key.keysym.sym==SDLK_ESCAPE)
return 1;
if(mevent.key.keysym.sym==SDLK_DOWN ||
mevent.key.keysym.sym==SDLK_d) {
option++;
if(option>3)//4
option=1;
drawConfigure(option);
}
if(mevent.key.keysym.sym==SDLK_UP ||
mevent.key.keysym.sym==SDLK_f) {
option--;
if(option<1)
option=3;//4
drawConfigure(option);
}
if(mevent.key.keysym.sym==SDLK_RETURN) {
switch(option) {
default:
break;
case 1:
if(joy[0]) {
conf.control[0]=conf.control[0] ? 0 : 1;
drawConfigure(option);
}
break;
case 2://3
conf.sound--;
if(conf.sound<0)
conf.sound=3;
if(sound) {
/*if(bgm) {
Mix_FreeMusic(bgm);
bgm=NULL;
}*/
for(i=0;i<NUM_EFX;i++)
if(efx[i]) {
Mix_FreeChunk(efx[i]);
efx[i]=NULL;
}
//Mix_CloseAudio();
}
if(conf.sound!=NO_SOUND) {
switch(conf.sound) {
default:
case SOUND_HI:
i=44100;
break;
case SOUND_MED:
i=22050;
break;
case SOUND_LOW:
i=16000;
break;
}
if(Mix_OpenAudio(i, MIX_DEFAULT_FORMAT, 2, 2048)<0) {
fprintf(stderr, "Unable to set audio: %s\n", SDL_GetError());
sound=0;
} else {
soundLoad();
if(efx[7])
Mix_PlayChannel(-1,efx[7],0);
sound=1;
}
}
drawConfigure(option);
break;
case 3:
conf.music=conf.music ? 0 : 1;
drawConfigure(option);
if(conf.music==0){
if(bgm){
Mix_FreeMusic(bgm);
bgm=NULL;
}
} else
soundLoad();
break;
/*case 4:
conf.fullscreen=conf.fullscreen ? 0 : 1;
drawConfigure(option);
break;*/
}
}
}
}
}
return 0;
}
