//projectile used for weapon_tobow.

#include "data_classlevels_data"

	class ArrowProjectile : ScriptBaseEntity
	{
		private CSprite@ cShoot;
		float m_yawCenter;
		float m_pitchCenter;
		void Spawn()
		{
			Precache();
			
			self.pev.movetype = MOVETYPE_FLY;
			self.pev.solid = SOLID_BBOX;
			g_EntityFuncs.SetModel( self, "models/torre/weapons/arrow.mdl" );
			self.pev.body = 1;
			
			m_yawCenter = pev.angles.y;
			m_pitchCenter = pev.angles.x;
			g_EntityFuncs.SetSize( self.pev, g_vecZero, g_vecZero );
		}

		void Precache()
		{
			
		}
		
		void Think()
		{
			self.pev.angles.z = -Math.VecToAngles( self.pev.velocity ).x;
			if( !self.IsInWorld() )
			{
				g_EntityFuncs.Remove( self );
				return;
			}
		}

		void Touch( CBaseEntity@ pOther )
		{
			self.SUB_StartFadeOut();
			if( g_EngineFuncs.PointContents( self.pev.origin ) == CONTENTS_SKY )
			{
				g_EntityFuncs.Remove( self );
				return;
			}
			
			TraceResult tr;
			tr = g_Utility.GetGlobalTrace();
			
			float tobow_dmg = 70 + (classvector[CLASSVECTOR_DAMAGE] * 3) + (classlevels_file_array[1] * (classvector[CLASSVECTOR_DAMAGE] + 10) * 0.5);
			
			entvars_t@ pevOwner = self.pev.owner.vars;
			g_WeaponFuncs.RadiusDamage( self.pev.origin, self.pev, pevOwner, tobow_dmg, tobow_RADIUS_NONE, CLASS_NONE, DMG_BULLET | DMG_NEVERGIB );
			self.pev.nextthink = g_Engine.time + 0.1f;
			SetTouch( null );
			g_EntityFuncs.Remove( self );
		}
		
	}

	ArrowProjectile ShootArrowProjectile( entvars_t@ pevOwner, Vector vecStart, Vector vecVelocity )
	{
		int r = 250;
		int g = 0;
		int b = 0;
		int br = 250;
		
		CBaseEntity@ cbearrow = g_EntityFuncs.CreateEntity( "toarrow", null,  false);
		ArrowProjectile@ pArrow = cast<ArrowProjectile@>(CastToScriptClass(cbearrow));
		g_EntityFuncs.SetOrigin( pArrow.self, vecStart );
		g_EntityFuncs.DispatchSpawn( pArrow.self.edict() );
		pArrow.pev.solid = SOLID_BBOX;
		g_EntityFuncs.SetSize( pArrow.pev, g_vecZero, g_vecZero );
		@pArrow.pev.owner = pevOwner.pContainingEntity;
		pArrow.pev.velocity = vecVelocity;
		pArrow.pev.angles = Math.VecToAngles( pArrow.pev.velocity );
		const Vector vecAngles = Math.VecToAngles( pArrow.pev.velocity );
		pArrow.pev.angles.x = vecAngles.x;
		pArrow.pev.angles.y = vecAngles.y;
		pArrow.pev.angles.z = vecAngles.z;
		pArrow.SetThink( ThinkFunction( pArrow.Think ) );
		pArrow.pev.nextthink = g_Engine.time + 0.1f;
		pArrow.SetTouch( TouchFunction( pArrow.Touch ) );
		pArrow.pev.gravity = 0.2f;
		pArrow.pev.dmg = tobow_DAMAGE1;
		return pArrow;
	}


void RegisterArrowProjectile()
{
	g_CustomEntityFuncs.RegisterCustomEntity( "ArrowProjectile", "toarrow" );
}