//Look for collisions based on invader and player rectangles
int enemy_player_collision() {
int i,j,c;
for(i = 0; i < ROW_INVADERS; i++) {
for(j = 0; j < COL_INVADERS; j++) {
if (invaders.enemy[i][j].alive == 1) {
c = collision(player.hitbox, invaders.enemy[i][j].hitbox);
if (c == 1) {
player.lives--;
pause_for(500);
init_invaders();
init_bases();
return 1;
}
}
}
}
return 0;
}
//Determine game level
void calculate_level() {
if (invaders.killed != 0 && invaders.killed % 11 == 0) {
score.level++;
init_bases();
init_misil();
init_invaders();
init_saucer();
pause_for(500);
}
}
//Procura por colisões baseado nos tiros dos inimigos e no jogador
//Look for collisions based on enemy bullet and player rectangles
void player_hit_collision() {
int i,c;
for(i = 0; i < E_BULLETS; i++) {
if (e_bullets[i].alive == 1) {
c = collision(e_bullets[i].hitbox, player.hitbox);
if (c == 1) {
if (player.lives >= 0) {
player.lives--;
pause_for(500);
}
}
}
}
}
//Look for collisions based on enemy bullet and player rectangles
void player_hit_collision() {
int i,c;
for(i = 0; i < E_BULLETS; i++) {
if (enemy_bullets[i].alive == 1) {
c = collision(enemy_bullets[i].hitbox, player.hitbox);
if (c == 1) {
if (player.lives >= 0) {
enemy_bullets[i].alive = 0; //Bullet dissapear when hit player
player.lives--;
pause_for(500);
draw_serviceProjectMatch(match);
}
}
}
}
}