void Orbs::update(Uint32 ticks) {
std::list<Sprite*>::iterator ptr = orbs.begin();
while(ptr!=orbs.end())
{
(*ptr)->update(ticks);
ptr++;
}
std::list<Sprite*>::iterator ptrEx = orbsExplode.begin();
while(ptrEx!=orbsExplode.end())
{
(*ptrEx)->update(ticks);
ptrEx++;
}
std::list<Sprite*>::iterator ptr1 = orbs1.begin();
while(ptr1!=orbs1.end())
{
(*ptr1)->update(ticks);
ptr1++;
}
std::list<Sprite*>::iterator ptrEx1 = orbsExplode1.begin();
while(ptrEx1!=orbsExplode1.end())
{
(*ptrEx1)->update(ticks);
ptrEx1++;
}
cullBullets();
for( std::list<Bullet*>::iterator bi = bullets.begin();
bi != bullets.end(); ++bi ) {
(*bi)->update( ticks );
//cout << "updateing bullet" << endl;
}
std::list<Bullet*>::iterator bulletsptrEx = bulletsExp.begin();
while(bulletsptrEx!=bulletsExp.end())
{
(*bulletsptrEx)->update(ticks);
bulletsptrEx++;
}
manageCollisions();
}
void Manager::play() {
SDL_Event event;
if ( clock.isPaused() ) {
clock.unpause();
}
SDLSound sound;
sound.startMusic();
done = false;
bool keyCatch = false;
randomizeAsteroids();
randomizeOpponents();
while ( not done ) {
draw();
SDL_Flip(screen);
std::vector<ExplodingSprite*>::iterator expit = explosions.begin();
while (expit != explosions.end()) {
int ccount = 0;
ccount = (*expit)->chunkCount();
if(ccount == 0){
delete *expit;
explosions.erase(expit);
}
else {
++expit;
}
}
Uint32 ticks = clock.getElapsedTicks();
manageCollisions();
update(ticks);
SDL_PollEvent(&event);
if (event.type == SDL_QUIT) { break; }
if(event.type == SDL_KEYUP) { keyCatch = false; }
if(event.type == SDL_KEYDOWN) {
switch ( event.key.keysym.sym ) {
case SDLK_ESCAPE :
if ( clock.isPaused() ) {
clock.unpause();
}
else {
clock.pause();
}
done = true; break;
case SDLK_q :
if ( clock.isPaused() ) {
clock.unpause();
}
else {
clock.pause();
}
done = true; break;
case SDLK_t :
if ( !keyCatch ) {
keyCatch = true;
currentOrb = (currentOrb+1) % characters.size();
viewport.setObjectToTrack(&characters[currentOrb]);
}
break;
case SDLK_p : {
if (!keyCatch) {
keyCatch = true;
if ( clock.isPaused() ) clock.unpause();
else clock.pause();
}
break;
}
case SDLK_RIGHT :
characters[currentOrb].moveRight();
break;
case SDLK_LEFT :
characters[currentOrb].moveLeft();
break;
case SDLK_UP : {
characters[currentOrb].moveUp();
}
break;
case SDLK_DOWN : {
characters[currentOrb].moveDown();
}
break;
case SDLK_SPACE : {
if (!keyCatch) {
keyCatch = true;
characters[currentOrb].shoot();
}
}
break;
case SDLK_F1 : {
if (!keyCatch) {
keyCatch = true;
if ( clock.isPaused() ) {
clock.unpause();
helpFlag = false;
}
else {
clock.pause();
helpFlag = true;
}
}
break;
}
default : break;
}
}
}
}
