Coordinates const&
UnfoldBitmapChunkIter::getPosition()
{
const Coordinates& pposition = inputIterator->getPosition();
assert(_currentPosition.size() == pposition.size()+1);
copyCoordinates(_currentPosition, pposition);
*(_currentPosition.end()-1) = _visitingAttribute;
return _currentPosition;
}
Coordinates const&
UnfoldChunk::getLastPosition(bool withOverlap) const
{
// Must evaluate the last position on every call because
// the last position may change for sparse arrays.
const Coordinates& pposition =
iterator.getInputIterator()->getChunk().getLastPosition(withOverlap);
assert(_lastPosition.size() == pposition.size()+1);
copyCoordinates(_lastPosition, pposition);
*(_lastPosition.end()-1) = _unfoldedDimensionUpperBound;
return _lastPosition;
}
Coordinates const&
UnfoldArrayIter::getPosition()
{
// The position from the first iterator is sufficient as
// all iterators are kept at the same position during
// setPosition and operator++.
const Coordinates& pposition = _inputArrayIterators[0]->getPosition();
assert(_position.size() == pposition.size()+1);
copyCoordinates(_position, pposition);
*(_position.end()-1) = 0;
return _position;
}
int main() {
int playAgain = 1;
Uint32 waitTime = 1000.0f/30;
Uint32 frameStartTime = 0;
Sint32 delayTime;
Uint32 idleTime = 0;
Mix_Chunk* welcome = NULL;
Mix_Chunk* spinNoise = NULL;
bool running = true;
if (Mix_OpenAudio(44100, AUDIO_S16SYS, 2, 4096)) {
cerr << "Unable to open audio" << endl;
return false;
}
string temp;
temp = string(ROULETTE_DIR)+
string("/sounds/welcome.wav");
welcome = Mix_LoadWAV(temp.c_str());
temp = string(ROULETTE_DIR)+
string("/sounds/roulette_spin.wav");
spinNoise = Mix_LoadWAV(temp.c_str());
Mix_PlayChannel(-1, welcome, 0);
while (playAgain == 1 && running == true) {
SDL_Surface *screen = startupInit();
int goodSpin = 0;
int last_spin = -1;
int spinningWheel = 0;
int userInput[3] = {1,0,0};
float dragDistance = 0;
int startPress[2] = {0,0};
int betSelection = -1;
int numSelection = -1;
int padNumber = 0;
int playerCash = 2000;
displayDigits(playerCash, screen, 0);
int exit = 0;
while (userExit(userInput) && playerCash > 0 && running == true) {
delayTime = waitTime - (SDL_GetTicks() - frameStartTime);
if (isRouletteWheel(userInput) == 1) {
if (padNumber == 0) {
displayBetMoney(screen);
}
else if (betSelection == -1) {
displayChooseNumber(screen);
}
else if (numSelection != 11) {
displayPressEnter(screen);
}
else if (padNumber > playerCash) {
displayDontHaveCash(screen);
}
else {
clearText(screen);
spinningWheel = 1;
goodSpin = 1;
copyCoordinates(startPress, userInput);
}
}
else if (spinningWheel && !isRouletteWheel(userInput)
&& userInput[0] ==3) {
goodSpin = 0;
}
else if (spinningWheel && userInput[0] == 2 &&
(!goodSpin ||
!calculateDistance(startPress[0], startPress[1],
userInput[1],userInput[2]))) {
userInput[0] = 3;
spinningWheel = 0;
}
else if (spinningWheel && goodSpin && isRouletteWheel(userInput) == 2) {
Mix_PlayChannel(-1, spinNoise, 0);
last_spin = spinRouletteWheel(calculateDistance(startPress[0], startPress[1], userInput[1], userInput[2]), screen, last_spin);
playerCash = playerCash + (isWinningBet(last_spin, betSelection) * padNumber);
clearMoneyBar(screen);
clearRouletteWheel(screen);
displayDigits(playerCash, screen, 0);
spinningWheel = 0;
}
if (!spinningWheel) {
betSelection = displayBetTable(userInput, screen,betSelection);
numSelection = numberPadDown(userInput, screen, numSelection, padNumber);
padNumber = numberPadUp(userInput, screen, numSelection, padNumber);
userInput[0] = 3;
}
if (getUserInput(userInput) == false) {
running = false;
}
if (running == false) {
break;
}
if(delayTime > 0) {
SDL_Delay((Uint32)delayTime);
}
frameStartTime = SDL_GetTicks();
}
playAgain = -1;
if (playerCash <= 0) {
displayPlayAgainSplash(screen);
while (playAgain == -1) {
delayTime = waitTime - (SDL_GetTicks() - frameStartTime);
getUserInput(userInput);
playAgain = playAgainYesNo(userInput[1],userInput[2]);
if(delayTime > 0) {
SDL_Delay((Uint32)delayTime);
}
frameStartTime = SDL_GetTicks();
}
}
if (playAgain < 1) {
displayCloseSplash(screen);
}
}
Mix_FreeChunk(welcome);
Mix_FreeChunk(spinNoise);
SDL_Quit();
return 0;
}
