void Menu::desenha() {
pair<int, int> sizeScreen = EfeitoVisual::getInstance().getOrtho2D();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// Limpa a janela de visualização com a cor de fundo especificada
glClear(GL_COLOR_BUFFER_BIT);
//Desenha Linha Superior Y
drawLine(sizeScreen.second - 40, 'y');
//Desenha Linha Inferior Y
drawLine(40, 'y');
if (optMelhores) {//Tela Melhores Pontuações
EfeitoVisual::getInstance().desenhaTitulo(600, 65);
drawSquad(150, 550, "MELHORES PONTUACOES");
// 5 Valores - Passar 80 por parametro
// 7 Valores - Passar 47 por parametro
// 10 Valores - Passar 30 por Parametro
drawBestScoresMenu(Score::getBestScore(7), 47);
}
else if (optOpcoes) {//Tela de Opções
EfeitoVisual::getInstance().desenhaTitulo(600, 65);
drawSquad(150, 550, "OPCOES");
drawOpcoesMenu();
}
else if (optSair) {
exit(1);
}
else {//Opções do Menu Inicial
EfeitoVisual::getInstance().desenhaTitulo(1100, 0);
char *options[4];
options[0] = "NOVO JOGO";
options[1] = "MELHORES PONTUACOES";
options[2] = "OPCOES";
options[3] = "SAIR";
drawOptionsMenu(options, 4, 450);
//Desenha Avião
TiroSimples *municao1 = new TiroSimples(360, 690, 0.002);
TiroSimples *municao2 = new TiroSimples(560, 690, 0.002);
Spitfire *spitfire = new Spitfire(460, 530, 0.045, nullptr);
glPushMatrix();
//Movendo aviao do menu
if (translacaoY < 190 && !limitX) {
translacaoY += 4;
if (translacaoY >= 190) {
limitX = true;
}
}
else if (limitX) {
translacaoY -= 4;
if (translacaoY <= 0) {
limitX = false;
}
}
//comenta daki
glTranslatef(translacaoY, 0, 0);
glPushMatrix();
glTranslatef(0, translacaoTiro2, 0);
municao1->desenha();
municao2->desenha();
glPopMatrix();
spitfire->desenha();
glPopMatrix();
//ate aqui
}
glutSwapBuffers();
}
// doIntro - display the game intro and wait for menu selections
// returns FALSE if user selects exit, TRUE otherwise
short int doIntro(short int *gamespeed, short int *gamedifficulty) {
short int selector = MENUSTART, done = FALSE, key, options = FALSE, selection = 0;
short int speed = *gamespeed, difficulty = *gamedifficulty;
// clear the screen
ClrScr();
// draw the intro screen
drawBorder();
drawLogo();
drawMenu();
drawCopyright();
drawSelector(selector);
while (!done) {
// wait for keypress
while ((key = getKey()) == 0);
if (key == KUP) {
// move up the menu
drawSelector(selector);
if (selector == MENUSTART) {
selector = MENUEND;
} else {
selector -= MENUSTEP;
}
drawSelector(selector);
} else if (key == KDOWN) {
// move down the menu
drawSelector(selector);
if (selector == MENUEND) {
selector = MENUSTART;
} else {
selector += MENUSTEP;
}
drawSelector(selector);
} else if (key == KLEFT) {
if (options) {
// if we are in the options menu
selection = (selector - MENUSTART) / MENUSTEP;
// set the speed option
if (selection == START) {
// same as speed option -- option 1 == SPEED
drawSpeedOption(speed);
if (speed == VERYSLOW) {
speed = VERYFAST;
} else {
speed--;
}
drawSpeedOption(speed);
// set the difficulty option
} else if (selection == OPTIONS) {
// same as difficulty option -- option 2 == DIFFICULTY
drawDifficultyOption(difficulty);
if (difficulty == EASY) {
difficulty = HARD;
} else {
difficulty--;
}
drawDifficultyOption(difficulty);
}
}
} else if (key == KENTER || key == KRIGHT) {
// select menu option
selection = (selector - MENUSTART) / MENUSTEP;
if (options) {
// if we're in the options menu
// exit the options menu
if (selection == QUIT) {
// close options menu
options = FALSE;
// switch the options and main menus
drawOptionsMenu(speed,difficulty);
drawMenu();
// reset the selector
drawSelector(selector);
selector = MENUSTART;
drawSelector(selector);
} else if (selection == START) {
// same as speed option -- option 1 == SPEED
drawSpeedOption(speed);
if (speed == VERYFAST) {
speed = VERYSLOW;
} else {
speed++;
}
drawSpeedOption(speed);
} else if (selection == OPTIONS) {
// same as difficulty option -- option 2 == DIFFICULTY
drawDifficultyOption(difficulty);
if (difficulty == HARD) {
difficulty = EASY;
} else {
difficulty++;
}
drawDifficultyOption(difficulty);
}
} else {
// if we chose to start or exit, end the loop
if (selection == START || selection == QUIT) {
done = TRUE;
} else {
// enter the options menu
options = TRUE;
// switch the main and options menus
drawMenu();
drawOptionsMenu(speed,difficulty);
// reset the selector
drawSelector(selector);
selector = MENUSTART;
drawSelector(selector);
}
}
} else if (key == KESC) {
// exit the options menu
if (options) {
// close options menu
options = FALSE;
// switch the options and main menus
drawOptionsMenu(speed,difficulty);
drawMenu();
// reset the selector
drawSelector(selector);
selector = MENUSTART;
drawSelector(selector);
} else {
selection = QUIT;
done = TRUE;
}
}
// wait for keypress to dissipate
delay(KEYDELAY);
}
// set the game options
*gamespeed = speed;
*gamedifficulty = difficulty;
return (selection == START) ? TRUE : FALSE;
}