glm::vec3 AudioReflector::getFaceNormal(BoxFace face) {
// Menu::getInstance()->isOptionChecked(MenuOption::AudioSpatialProcessingSlightlyRandomSurfaces);
bool wantSlightRandomness = true;
glm::vec3 faceNormal;
const float MIN_RANDOM_LENGTH = 0.99f;
const float MAX_RANDOM_LENGTH = 1.0f;
const float NON_RANDOM_LENGTH = 1.0f;
float normalLength = wantSlightRandomness ? randFloatInRange(MIN_RANDOM_LENGTH, MAX_RANDOM_LENGTH) : NON_RANDOM_LENGTH;
float remainder = (1.0f - normalLength)/2.0f;
float remainderSignA = randomSign();
float remainderSignB = randomSign();
if (face == MIN_X_FACE) {
faceNormal = glm::vec3(-normalLength, remainder * remainderSignA, remainder * remainderSignB);
} else if (face == MAX_X_FACE) {
faceNormal = glm::vec3(normalLength, remainder * remainderSignA, remainder * remainderSignB);
} else if (face == MIN_Y_FACE) {
faceNormal = glm::vec3(remainder * remainderSignA, -normalLength, remainder * remainderSignB);
} else if (face == MAX_Y_FACE) {
faceNormal = glm::vec3(remainder * remainderSignA, normalLength, remainder * remainderSignB);
} else if (face == MIN_Z_FACE) {
faceNormal = glm::vec3(remainder * remainderSignA, remainder * remainderSignB, -normalLength);
} else if (face == MAX_Z_FACE) {
faceNormal = glm::vec3(remainder * remainderSignA, remainder * remainderSignB, normalLength);
}
return faceNormal;
}
double joeGames(GameType type,long gamesCount)
{
Player firstPlayer;
Player secondPlayer;
int firstWinsCounter = 0;
int secondWinsCounter = 0;
if(type!=SWITCH) // If it's not a switch game
firstPlayer = (type==JOE_FIRST ? JOE : SID); // ... first player is chosen, depending on the game type
else
firstPlayer = randomSign() < 0 ? JOE : SID; // Otherwise the first player is chosen via a coin toss
secondPlayer = (firstPlayer==JOE ? SID : JOE); // Second player is chosen, based on the first player choice
for(long tr = 0;tr<gamesCount;tr++) // Going over the games
{
int firstPlay = play(firstPlayer); // First player plays by himself
int secondPlay = play(secondPlayer); // Second player plays by himself
if(firstPlay<=secondPlay) // If the first player won faster than the second player ...
{
firstWinsCounter++; // ... increase wins count
if(type==SWITCH) // If it's a switch game
{
swap(firstPlayer,secondPlayer); // Players swap
swap(firstWinsCounter,secondWinsCounter); // and keep their wins counts
}
}
else
{
secondWinsCounter++; // Otherwise second player wins
}
}
if(firstPlayer==JOE) // Return Joe's statistics
return (double)firstWinsCounter*100/(gamesCount);
else
return (double)secondWinsCounter*100/(gamesCount);
}