Add more sound effects.

5 files changed, 10 insertions, 3 deletions

diff --git a/collision_system.c b/collision_system.c
index a5342d2..6d8368c 100644
--- a/collision_system.c
+++ b/collision_system.c
@@ -67,6 +67,8 @@ static void handle_bullet_vs_enemy(
 	e->hp--;
 	destroy_entity(world, bullet);
 	new_player_bullet_explosion(world, pos->x, pos->y);
+
+	play_beep(50, 500);
 }
 
 static void handle_bullet_vs_solid(
@@ -86,6 +88,8 @@ static void handle_bullet_vs_solid(
 		new_player_bullet_explosion(world, pos->x, pos->y);
 	}
 
+	play_beep(50, 100);
+
 	destroy_entity(world, bullet);
 }
 
diff --git a/config.h b/config.h
index 2df5ce8..b1c18f8 100644
--- a/config.h
+++ b/config.h
@@ -23,6 +23,6 @@
 #define wave_max_subwaves 8
 #define wave_max_spawns 16
 
-#define max_beeps 32
+#define max_beeps 128
 
 #endif
diff --git a/enemy.c b/enemy.c
index 60366fb..e6d7a88 100644
--- a/enemy.c
+++ b/enemy.c
@@ -170,6 +170,8 @@ void enemy_system(World* world) {
 					tpy * enemy_bullet_speed
 				);
 				enemy->shoot_timer = 0;
+
+				play_beep(50, 300);
 			}
 
 			enemy->shoot_timer++;
diff --git a/player.c b/player.c
index dbd318d..97c3573 100644
--- a/player.c
+++ b/player.c
@@ -173,6 +173,8 @@ void player_take_damage(
 
 	if (player->invul) { return; }
 
+	play_beep(70, 1000);
+
 	player->hp -= dmg;
 	player->invul = player_invul_frames;
 	player->invul_counter = 0;
diff --git a/sound.c b/sound.c
index 611bca9..798e8c2 100644
--- a/sound.c
+++ b/sound.c
@@ -86,8 +86,7 @@ void sound_mix(unsigned char* stream, int len) {
 
 	for (i = 0; i < len; i++) {
 /*		stream[i] = sys.t % 50;*/
-		stream[i] = 0;
-		stream[i] = f(sys.t) / 2;
+		stream[i] = f(sys.t) / 5;
 		for (j = sys.beep_count - 1; j >= 0; j--) {
 			beep = &sys.beeps[j];
 			stream[i] |= (sys.t % beep->pitch) * 5;