void Obstacle::DrawToForeground(int x, int y, SDL_Rect camera, float deltaTime, Player &player, SDL_Renderer* renderer)
{
// Only draw if the player hasn't passed the obstacle
if (player.yPos()+22 < y + m_imgRect.h && (!m_jumpable || (m_jumpable && !player.IsInAir())) && !m_isBgOnly)
{
DrawObstacle(x, y, camera, deltaTime, player, renderer);
}
}
//main
int main()
{
int letra;
OpcaoBackground(letra);
//primitive variables
int NUM_ENEMYRED = 10; //quantidade de inimigos vermelhos
int NUM_ENEMYBLUE = 10; //quantidade de inimigos azuis
int NUM_BOSS = 5;
int text_color = 255; //variavel para cor (animacao inicial de jogo - efeito relampago)
int text_boss = 255; //variavel para cor de texto boss
int FPS = 60; //frames per second
bool done = false;
bool redraw = true;
enum KEYS {UP, DOWN, LEFT, RIGHT, Q, W, E, R};
bool keys[8] = {false, false, false, false, false, false, false, false};
//object variables
struct Player player;
struct Enemy_red enemyred[NUM_ENEMYRED];
struct Enemy_blue enemyblue[NUM_ENEMYBLUE];
struct Boss boss[NUM_BOSS];
struct Shoot shootQ;
struct Shoot shootW;
struct Shoot shootE;
struct Obstacle obstacle;
struct SpriteScientist scientist;
struct Sprite background;
struct Sprite background1;
struct Sprite background2;
struct Sprite background3;
struct Sprite background4;
struct Sprite background5;
struct Sprite background6;
struct Sprite enemyred_sprite;
//allegro variables
ALLEGRO_DISPLAY *display;
ALLEGRO_EVENT_QUEUE *event_queue = NULL;
ALLEGRO_TIMER *timer = NULL;
ALLEGRO_FONT *title_font = NULL;
ALLEGRO_FONT *medium_font = NULL;
////////////////////////////////////////////////////////////////////////
//verificacoes de erro
if(!al_init())
return -1; //caso de erro ao inicializar allegro
display = al_create_display(WIDTH,HEIGHT); //criar display
if(!display)
return -1; //se der merda
//Allegro Module Init
al_init_primitives_addon();
al_init_font_addon();
if (!al_init_ttf_addon())
{
printf("Falha ao inicializar addon allegro_ttf.\n");
return -1;
}
al_install_keyboard();
if(!al_init_image_addon())
{
printf("Falha ao inicializar image addon");
return -1;
}
event_queue = al_create_event_queue();
timer = al_create_timer(1.0 / FPS);
medium_font = al_load_font("fonts/EHSMB.TTF", 50, 0);
if (!medium_font)
{
al_destroy_display(display);
printf("Falha ao carregar fonte.\n");
return -1;
}
title_font = al_load_font("fonts/French Electric Techno.ttf", 200, 0);
if (!title_font)
{
al_destroy_display(display);
printf("Falha ao carregar fonte.\n");
return -1;
}
int b;
//Inicializacao de objetos
InitPlayer(player, &text_color); //funcao que "inicia" player
InitScientist(scientist);
if (!scientist.bitmap)
{
al_destroy_display(display);
printf("Falha ao carregar sprite scientist.\n");
return -1;
}
InitEnemyRed(enemyred, &NUM_ENEMYRED); //funcao que inicia enemyred
InitEnemyBlue(enemyblue, &NUM_ENEMYBLUE); //funcao que inicia enemyblue
InitShootQ(shootQ); //funcao que inicializa disparo 1 (capacitor)
if(!shootQ.bitmap)
{
al_destroy_display(display);
printf("Falha ao carregar sprite shootQ.\n");
return -1;
}
InitShootW(shootW); //funcao que inicializa disparo 2 (indutor)
if(!shootW.bitmap)
{
al_destroy_display(display);
printf("Falha ao carregar sprite shootW.\n");
return -1;
}
InitShootE(shootE); //funcao que inicializa habilidade de escudo (shield / resistor)
if(!shootE.bitmap)
{
al_destroy_display(display);
printf("Falha ao carregar sprite shield.\n");
return -1;
}
InitObstacle(obstacle); //funcao que inicializa obstaculos
InitBoss(boss, &NUM_BOSS); //funcao que inicializa chefes (bosses)
InitBackground(background, letra); //funcao que inicializa sprite de background
InitBackground1(background1, letra); //funcao que inicializa sprite de background1 alternativo
InitBackground2(background2, letra); //funcao que inicializa sprite de background2 alternativo
InitBackground3(background3, letra); //funcao que inicializa sprite de background3 alternativo
InitBackground4(background4, letra); //funcao que inicializa sprite de background4 alternativo
InitBackground5(background5, letra); //funcao que inicializa sprite de background4 alternativo
InitBackground6(background6, letra); //funcao que inicializa sprite de background4 alternativo
InitEnemyredSprite(enemyred_sprite); // funcao que inicializa sprite de inimigo vermelho
al_register_event_source(event_queue, al_get_keyboard_event_source());
al_register_event_source(event_queue, al_get_display_event_source(display));
al_register_event_source(event_queue, al_get_timer_event_source(timer));
al_start_timer(timer);
while (!done)
{
ALLEGRO_EVENT ev;
al_wait_for_event(event_queue, &ev);
//se clicar para fechar a janela
if(ev.type == ALLEGRO_EVENT_DISPLAY_CLOSE)
{
done = true;
}
//evento do timer (vai entrar nesse else if sempre, a nao ser que feche a janela)
else if(ev.type == ALLEGRO_EVENT_TIMER)
{
redraw = true;
if(keys[RIGHT] && !player.moving)
{
player.velx = player.speed;
player.moving = true;
}
if(keys[LEFT] && !player.moving)
{
player.velx = player.speed;
player.moving = true;
}
ChangeColor(&text_color, player, boss, &NUM_BOSS, &text_boss);
PlayerJump(player, &keys[UP]);
PlayerRight(player, &keys[RIGHT], scientist);
PlayerLeft(player, &keys[LEFT]);
//updates
UpdateShootQ(shootQ, player);
UpdateShootW(shootW, player);
UpdateShootE(shootE, player);
UpdateEnemyRed(enemyred, &NUM_ENEMYRED, player, shootQ);
UpdateEnemyBlue(enemyblue, &NUM_ENEMYBLUE, player, shootW);
UpdateObstacle(obstacle, medium_font, player);
UpdateBoss(boss, &NUM_BOSS, &text_boss, player, enemyred, &NUM_ENEMYRED, enemyblue, &NUM_ENEMYBLUE);
//colisoes
ShootQColisionEnemyRed(shootQ,enemyred, &NUM_ENEMYRED, player);
ShootWColisionEnemyBlue(shootW, enemyblue, &NUM_ENEMYBLUE, player);
ShootColisionBoss(shootW, shootQ, boss, &NUM_BOSS, player);
PlayerColisionEnemyBlue(player, enemyblue, &NUM_ENEMYBLUE);
PlayerColisionEnemyRed(player, enemyred, &NUM_ENEMYRED);
PlayerColisionObstacle(player,obstacle);
PlayerColisionBoss(player, boss, &NUM_BOSS);
ResetPlayer(player, enemyred, &NUM_ENEMYRED, enemyblue, &NUM_ENEMYBLUE, obstacle, boss, &NUM_BOSS, &text_color);
}
else if(ev.type == ALLEGRO_EVENT_KEY_DOWN)
{
switch(ev.keyboard.keycode)
{
case ALLEGRO_KEY_ESCAPE:
done = true;
break;
case ALLEGRO_KEY_UP:
keys[UP] = true;
break;
case ALLEGRO_KEY_RIGHT:
keys[RIGHT] = true;
break;
case ALLEGRO_KEY_LEFT:
keys[LEFT] = true;
break;
case ALLEGRO_KEY_Q:
keys[Q] = true;
FireShootQ(shootQ, player);
break;
case ALLEGRO_KEY_W:
keys[W] = true;
FireShootW(shootW, player);
break;
case ALLEGRO_KEY_E:
keys[E] = true;
FireShootE(shootE, player);
break;
case ALLEGRO_KEY_R:
keys[R] = true;
break;
}
}
else if(ev.type == ALLEGRO_EVENT_KEY_UP)
{
switch(ev.keyboard.keycode)
{
case ALLEGRO_KEY_UP:
keys[UP] = false;
break;
case ALLEGRO_KEY_RIGHT:
keys[RIGHT] = false;
player.moving = false;
break;
case ALLEGRO_KEY_LEFT:
keys[LEFT] = false;
player.moving = false;
break;
case ALLEGRO_KEY_Q:
keys[Q] = false;
break;
case ALLEGRO_KEY_W:
keys[W] = false;
break;
case ALLEGRO_KEY_E:
keys[E] = false;
break;
case ALLEGRO_KEY_R:
keys[R] = false;
break;
}
}
if(redraw && al_is_event_queue_empty(event_queue))
{
redraw = false;
//desenhar objetos
DrawBackground(background, letra);
DrawBackground1(background1, letra);
DrawBackground2(background2, letra);
DrawBackground3(background3, letra);
DrawBackground4(background4, letra);
DrawBackground5(background5, letra);
DrawBackground6(background6, letra);
DrawText(title_font, medium_font, player, boss, &NUM_BOSS, &text_color, &text_boss);
DrawShootQ(shootQ);
DrawShootW(shootW);
DrawShootE(shootE, player);
DrawEnemyRed(enemyred, &NUM_ENEMYRED, player, enemyred_sprite);
DrawEnemyBlue(enemyblue, &NUM_ENEMYBLUE, player);
DrawBoss(boss, &NUM_BOSS, player);
DrawObstacle(obstacle);
DrawScientist(player, scientist, &keys[LEFT], &keys[RIGHT]);
al_flip_display();
}
}
al_destroy_event_queue(event_queue);
al_destroy_timer(timer);
al_destroy_font(title_font);
al_destroy_font(medium_font);
al_destroy_display(display);
al_destroy_bitmap(scientist.bitmap);
al_destroy_bitmap(shootE.bitmap);
for(b=0; b<background.frame_max; b++)
{
al_destroy_bitmap(background.image[b]);
}
for(b=0; b<background1.frame_max; b++)
{
al_destroy_bitmap(background1.image[b]);
}
for(b=0; b<background2.frame_max; b++)
{
al_destroy_bitmap(background2.image[b]);
}
for(b=0; b<background3.frame_max; b++)
{
al_destroy_bitmap(background3.image[b]);
}
for(b=0; b<background4.frame_max; b++)
{
al_destroy_bitmap(background4.image[b]);
}
for(b=0; b<background5.frame_max; b++)
{
al_destroy_bitmap(background5.image[b]);
}
for(b=0; b<background6.frame_max; b++)
{
al_destroy_bitmap(background6.image[b]);
}
return 0;
}//final da MAIN!!
