Practice with familiars

#TouhouDanmakufu
#Title[Practice Spellcard]
#Text[Spellcard, with Familiars]
#Player[FREE]//always capitalize FREE
#ScriptVersion[2]

script_enemy_main{

	let CSD = GetCurrentScriptDirectory;
	let imgBoss = CSD ~ "img\aki.png";
	let cut = CSD ~ "img\cirnocut.png";
	let bg = CSD ~ "img\snowbg.png";
	let lay = CSD ~ "img\blizzard.png";

	let f = 0;
	let f2 = 0;

	@Initialize{
		SetLife(3000);
		SetTimer(70);
		SetMovePosition01(GetCenterX, GetCenterY-60,5);
		LoadGraphic(imgBoss);
		mainTask;
	}


	@MainLoop{
		SetCollisionA(GetX,GetY,20);
		SetCollisionB(GetX,GetY,15);
		yield;
	}


	@DrawLoop{

		DrawGraphic(GetX, GetY);
		SetTexture(imgBoss);
		SetRenderState(ALPHA);
		SetAlpha(255);
		SetGraphicScale(1,1);
		SetGraphicAngle(0,0,0);

		if(int(GetSpeedX())==0){
			if(f<10){SetGraphicRect(0,0,63,63);}
			if(f>=10 && f<20){SetGraphicRect(63,0,126,63);}
			if(f>=20 && f<30){SetGraphicRect(126,0,189,63);}
			if(f>=30 && f<40){SetGraphicRect(189,0,252,63);}
			f2=0;
		}

		if(int(GetSpeedX())>0){
			if(f2<5){SetGraphicRect(0,63,63,126);}
			if(f2>=5 && f2<10){SetGraphicRect(63,63,126,126);}
			if(f2>=10 && f2<15){SetGraphicRect(126,63,189,126);}
			if(f2>=15){SetGraphicRect(189,63,252,126);}
			f2++;
		}

		if(int(GetSpeedX())<0){
			SetGraphicAngle(180,0,0);//mirrors set image
			if(f2<5){SetGraphicRect(0,63,63,126);}
			if(f2>=5 && f2<10){SetGraphicRect(63,63,126,126);}
			if(f2>=10 && f2<15){SetGraphicRect(126,63,189,126);}
			if(f2>=15){SetGraphicRect(189,63,252,126);}
			f2++;
		}
		DrawGraphic(GetX,GetY);

		f++;
		if(f==40){
			f=0;
		}
	}


	@BackGround{


	}


	@Finalize{
		DeleteGraphic(imgBoss);
	}


	task mainTask{
		wait(90);
		yield;
		spawn;
	}


	sub spawn{
		/*space for spawning sound effect
		PlaySe(CSD ~ "sfx\spawnfam.wav");
		CreateEnemyFromScript("starFam",GetEnemyX,GetEnemyY,0,0,0);
		CreateEnemyFromScript("starFam",GetEnemyX,GetEnemyY,0,0,180);
	}


	function wait(w){
		loop(w){
			yield;
		}
	}
}

//Familiars
script_enemy starFam{

	let CSD = GetCurrentScriptDirectory;
	let imgFam = CSD ~ "img\familiar1.png";
	let dir = 0;
	let r = 80;
	let spin = 0;

	let famAnge = GetArgument;

	@Initialize{
		SetLife(800);
		//SetDamageRateEx(taken dmg by shot, by , transferred dmg by shot to boss, bomb to boss);
		SetDamageRateEx(25,15,25,15);
		LoadGraphic(imgFam);
		mainTask;
	}


	@MainLoop{
		SetCollisionA(GetX,GetY,20);
		SetCollisionB(GetX,GetY,20);
		yield;
	}


	@DrawLoop{
		SetTexture(imgFam);
		SetRenderState(ALPHA);
		SetAlpha(255);
		SetGraphicScale(1,1);
		SetGraphicAngle(0,0,spin);
		SetGraphicRect(0,0,65,67);
		DrawGraphic(GetX,GetY);

		SetTexture(imgFam);
		SetRenderState(ALPHA);
		SetAlpha(255);
		SetGraphicScale(1,1);
		SetGraphicAngle(0,0,spin);
		SetGraphicRect(0,0,65,67);
		DrawGraphic(GetX,GetY);

		spin-=10;
	}


	task mainTask{
		yield;
		movement;
	}


	task movement{
		loop{
			SetMovePosition3(GetEnemyX+r*cos(dir+famAngle),GetEnemyY+60*sin(dir+famAngle),20,10);
			dir++;
			yield;
		}
	}


	@Finalize{
		//deletes the image
		DeleteGraphic(imgFam);
	}
}