void Life::addEntropy()
{
uint8_t x = random(0,LEDS_PER_RING);
uint8_t y = random(0, NUM_RINGS);
if (random(0,10) != 9) {
// 90% chance we'll add a glider
addGlider(x, y, random(0,4));
}
else {
// Block-laying switch engine
addSwitch(x, y, random(0,4));
}
}
int main(int argc, char** argv) {
std::string user_response; // used to hold user responses
Board gameOfLife; // the game board
// Intro
showIntroArt();
enterToContinue();
// Calibration
std::cout << std::endl;
std::cout << "IMPORTANT: Please calibrate your window." << std::endl;
std::cout << "I will show you a " << BOARD_LIMIT_X << " by " << BOARD_LIMIT_Y + 2
<< " box. If you do not see a box full of '+' signs," << std::endl;
std::cout << "please adjust your window and type 'again'." << std::endl;
std::cout << "Type 'done' when you are finished." << std::endl;
std::cout << std::endl;
enterToContinue();
calibrateWindow();
// menu
// loop until user quits
while (user_response != "quit") {
showMenu();
std::cout << "Please choose an option: ";
std::getline(std::cin, user_response);
// std::cout << "user_response = " << user_response << std::endl;
if (user_response == "calibrate") {
calibrateWindow();
} else if (user_response == "art") {
showIntroArt();
enterToContinue();
} else if (user_response == "rules") {
showRules();
enterToContinue();
} else if (user_response == "start") {
// the game loop
while (user_response != "quit") {
showGameMenu();
// get user response
std::cout << "Please choose an option: ";
std::getline(std::cin, user_response);
while (!(checkGameMenuValidity(user_response))) {
std::cout << "Sorry, that isn't a valid option." << std::endl;
std::cout << "Please choose an option: ";
std::getline(std::cin, user_response);
}
// execute menu option
if (user_response.find("show board") != std::string::npos) {
gameOfLife.showBoard();
} else if (user_response.find("add cell") != std::string::npos) {
// extract number from response
int amt = extractNumber(user_response);
// check for no number
if (amt == 0) {
amt = 1;
}
// prompt user for cells
for (int i=0; i<amt; i++) {
// storage for user vars
int x, y;
std::cout << "NEW CELL # " << i+1 << std::endl;
// prompt user
std::cout << "Enter a x value: ";
while (!(std::cin >> x)) {
std::cin.clear();
std::cin.ignore(256, '\n');
std::cout << "That's not a valid value." << std::endl;
std::cout << "Enter a x value: ";
}
std::cout << "Enter a y value: ";
while (!(std::cin >> y)) {
std::cin.clear();
std::cin.ignore(256, '\n');
std::cout << "That's not a valid value." << std::endl;
std::cout << "Enter a y value: ";
}
// check if cell at coord
if (gameOfLife.isAnyCellAtCoord(x, y)) {
std::cout << "That coordinate is not available!" << std::endl;
i--;
} else {
gameOfLife.addCell(Cell(x, y));
std::cout << "New cell added at (" << x
<< ", " << y << ")." << std::endl;
}
// clear cin
std::cin.clear();
std::cin.ignore(256, '\n');
std::cout << std::endl;
}
} else if (user_response.find("add randoms") != std::string::npos) {
int amt = extractNumber(user_response);
if (amt == 0) {
// no number, default value is 60
for (int i=0; i<60; i++) {
Cell c1;
if (gameOfLife.isAnyCellAtCoord(c1.getX(), c1.getY())) {
i--;
} else {
gameOfLife.addCell(c1);
}
}
gameOfLife.showBoard();
std::cout << "60 random cells added." << std::endl;
enterToContinue();
} else {
// go by number
for (int i=0; i<amt; i++) {
Cell c1;
if (gameOfLife.isAnyCellAtCoord(c1.getX(), c1.getY())) {
i--;
} else {
gameOfLife.addCell(c1);
}
}
std::cout << amt << " random cells added." << std::endl;
}
} else if (user_response.find("advance") != std::string::npos) {
// extract number from response
int amt = extractNumber(user_response);
// iterate the board
if (amt != 0) {
gameOfLife.iterateGeneration(amt);
} else {
gameOfLife.iterateGeneration();
}
// pause on board view
enterToContinue();
} else if (user_response == "pattern") {
showPatternMenu();
std::cout << "Select a pattern: ";
std::getline(std::cin, user_response);
while ((user_response != "pinwheel") && (user_response != "big wheel")
&& (user_response != "glider") && (user_response != "glider gun")
&& (user_response != "o")) {
std::cout << "That's not a valid pattern." << std::endl;
std::cout << "Select a pattern: ";
std::getline(std::cin, user_response);
}
int x, y;
std::cout << "Where should the top left of the pattern be?" << std::endl;
std::cout << "Enter a x value: ";
while (!(std::cin >> x)) {
std::cin.clear();
std::cin.ignore(256, '\n');
std::cout << "That's not a valid value." << std::endl;
std::cout << "Enter a x value: ";
}
std::cout << "Enter a y value: ";
while (!(std::cin >> y)) {
std::cin.clear();
std::cin.ignore(256, '\n');
std::cout << "That's not a valid value." << std::endl;
std::cout << "Enter a y value: ";
}
if (user_response == "pinwheel") {
addPinwheel(x, y, gameOfLife);
} else if (user_response == "big wheel") {
addBigWheel(x, y, gameOfLife);
} else if (user_response == "glider") {
addGlider(x, y, gameOfLife);
} else if (user_response == "glider gun") {
addGliderGun(x, y, gameOfLife);
} else if (user_response == "o") {
addO(x, y, gameOfLife);
}
// clear cin
std::cin.clear();
std::cin.ignore(256, '\n');
std::cout << std::endl;
// display board
gameOfLife.showBoard();
// pause board
enterToContinue();
} else if (user_response.find("finish") != std::string::npos) {
