some stage work

src/enemies.h

@@ -72,9 +72,8 @@ static void enemyAnimate(s16 i){
 			SPR_setHFlip(enemies[i].image, 0);
 		}
 	}
-	if(enemies[i].flipClock > 0){
+	if(enemies[i].flipClock > 0)
 		enemies[i].flipClock--;
-	}
 }
 
 // loop

src/stage.h

@@ -29,6 +29,10 @@ final boss at 30 seconds left
 */
 
 
+s16 stageClock,
+	nextClock;
+
+
 // groups
 
 static void waveSine(bool right){
@@ -239,16 +243,65 @@ static void waveBig4(bool right, bool second){
 	spawnEnemy(spawner, updater, EMPTY);
 }
 
+static void waveBig5(bool right){
+	struct enemySpawner spawner = {
+		.angle = 256,
+		.speed = FIX16(0.75),
+		.x = 80,
+		.y = -16,
+		.image = &fairyRed,
+		.offX = 16,
+		.offY = 16,
+		.health = 6
+	};
+	if(right) spawner.x = GAME_W - spawner.x;
+	spawner.bools[0] = right;
+	void updater(s16 i){
+
+		if(enemies[i].clock > 0 && enemies[i].clock % 60 == 30 && enemies[i].clock < 240){
+			struct bulletSpawner spawner = {
+				.x = enemies[i].pos.x,
+				.y = enemies[i].pos.y,
+				.image = &bigBullet,
+				.big = TRUE,
+				.angle = enemies[i].bools[0] ? 512 : 0,
+				.speed = FIX16(1.5)
+			};
+			spawner.angle += enemies[i].bools[0] ? enemies[i].ints[0] : -enemies[i].ints[0];
+			spawner.bools[0] = enemies[i].bools[0];
+			void updater(s16 j){
+				if(bullets[j].clock > 30 && bullets[j].clock % 16 == 0){
+					bullets[j].angle += bullets[j].bools[0] ? -32 : 32;
+					updateBulletVel(j);
+				}
+			}
+			for(u8 j = 0; j < 5; j++){
+				if(j > 0) spawnBullet(spawner, updater);
+				spawner.angle += enemies[i].bools[0] ? -64 : 64;
+			}
+			enemies[i].ints[0] += 56;
+		}
+		if(enemies[i].clock == 120 || enemies[i].clock == 180){
+			enemies[i].speed = fix16Sub(enemies[i].speed, FIX16(0.1));
+			enemies[i].angle += enemies[i].bools[0] ? -64 : 64;
+			updateEnemyVel(i);
+		}
+
+	}
+	spawnEnemy(spawner, updater, EMPTY);
+}
+
+
 // bosses
 
-#define BOSS_MOD_Y FIX16(16)
+#define BOSS_MOD_Y FIX16(8)
 #define BOSS_MOD_X FIX16(64)
 fix16 bossLimitY, bossLimitH, bossLimitX, bossLimitW;
 
 static void bossIntro(s16 i){
 	enemies[i].last.x = enemies[i].pos.x;
 	enemies[i].clock = -1;
-	if(clock % 30 == 0){
+	if(clock % 32 == 0){
 		enemies[i].speed = fix16Sub(enemies[i].speed, FIX16(0.25));
 		if(enemies[i].speed <= 0){
 			bossLimitY = fix16Sub(enemies[i].pos.y, BOSS_MOD_Y);
@@ -264,22 +317,37 @@ static void bossIntro(s16 i){
 	}
 }
 
-s16 bossAnimateClock;
+#define BOSS_FLIP_MOD 15
+s16 bossAnimateClock, bossFlipClock;
 static void bossAnimate(s16 i){
-
+	if(enemies[i].flipClock == 0){
 		if(enemies[i].last.x > enemies[i].pos.x){
+			enemies[i].flipClock = BOSS_FLIP_MOD;
 			SPR_setAnim(enemies[i].image, 1);
 			SPR_setFrame(enemies[i].image, 0);
 			SPR_setHFlip(enemies[i].image, 0);
 		} else if(enemies[i].last.x < enemies[i].pos.x){
+			enemies[i].flipClock = BOSS_FLIP_MOD;
 			SPR_setAnim(enemies[i].image, 1);
 			SPR_setFrame(enemies[i].image, 0);
 			SPR_setHFlip(enemies[i].image, 1);
 		} else {
-		if(bossAnimateClock % 10 == 0) SPR_nextFrame(enemies[i].image);
+			enemies[i].flipClock = BOSS_FLIP_MOD;
+			bossFlipClock = 0;
 			SPR_setAnim(enemies[i].image, 0);
 			SPR_setHFlip(enemies[i].image, 0);
 		}
+	}
+	if(enemies[i].flipClock > 0)
+		enemies[i].flipClock--;
+	if(enemies[i].last.x == enemies[i].pos.x){
+		if(bossAnimateClock % 10 == 0) SPR_nextFrame(enemies[i].image);
+	} else {
+		if(bossFlipClock >= 90) SPR_setFrame(enemies[i].image, 0);
+		else if(bossFlipClock >= 30) SPR_setFrame(enemies[i].image, 1);
+		else SPR_setFrame(enemies[i].image, 0);
+		bossFlipClock++;
+	}
 	bossAnimateClock++;
 }
 
@@ -414,17 +482,14 @@ static void waveMidboss1(){
 	void suicide(s16 i){
 		bossHealth = 0;
 		killBullets = TRUE;
+		nextClock = stageClock + 120;
 	}
 	spawnEnemy(spawner, updater, suicide);
 }
 
 // loop
 
-s16 stageClock,
+s16 currentWave = 43;
-	nextClock;
-
-s16 currentWave = 42;
-
 
 static void updateWaves(){
 	if(stageClock == nextClock){
@@ -494,10 +559,17 @@ static void updateWaves(){
 			nextClock += currentWave == 41 ? 210 : 30;
 		}
 
+		// midboss
 		else if(currentWave == 42){
 			waveMidboss1();
 		}
 
+		// big from left and right
+		else if(currentWave < 45){
+			waveBig5(currentWave == 44);
+			nextClock += 60;
+		}
+
 		currentWave++;
 	}
 }