How to add turbo sound to engine properly?

mindeliszz

hi, i was trying to add turbo sound but it wasn't as good as it is in nightrider's mod. does anyone know how to add turbo sound properly?

BluExplosions

package java.game.parts.engines.Nissan_VR38DETT;

import java.util.;
import java.util.resource.;
import java.game.;
import java.game.parts.;
import java.game.parts.enginepart.;
import java.game.parts.enginepart.block.block_vee.;
import java.game.parts.enginepart.slidingenginepart.reciprocatingenginepart.;
import java.game.cars.;

public class Japanese_V6_engine_block extends Block_Vee_OHC
{
public Japanese_V6_engine_block( int id )
{
super( id );
name = "Nissan VR38DETT Engine Block";
description = "";

	brand_new_prestige_value = 269.86;
	value = 12000.0;
	setMaxWear(kmToMaxWear(5420000.0));

	bore = 95.5;

	cylinder_length_from_top = 133.43;
	crank_center_to_cylinder_top = 280.60;

	crankshaft_slot_ID = 8;
	transmission_slot_ID = 5;
	crankshaft_bearing_slot_ID = 99;
	oil_pan_slot_ID = 9;

	L_cylinder_head_slot_ID = 45;
	R_cylinder_head_slot_ID = 46;
	intake_manifold_slot_ID = 14;

	rpm_idle = 1000.0;
	time_spark_min	= sparkAngleTo4cycleTime(325.0);
	time_spark_inc	= sparkAngleTo4cycleTime(340.0)-time_spark_min;
	time_spark_RPM0	= 4000;
	time_spark_RPM1	= 9550;
	RPM_limit	= 12000;

	cylinders	= 6;

	check4warnings();
}

public void updatevariables()
{
	super.updatevariables();

	if (the_car)
	{
		SfxTable tab;
		if (tab = the_car.getSfxTable(0))
		{
			tab.clear();
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A0r), 2900.0,  500.0, 6700.0, 3.20, 2.10); //0900RPM
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A2r), 8000.0, 3000.0, 12000.0, 0.60, 1.00); //2000RPM
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A4r), 9000.0, 8400.0, 12000.0, 1.40, 2.00); //revlimiter
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A9r), 6000.0, 1000.0, 12000.0, 0.01, 0.15); //turbo_whine
		}
					
		if (tab = the_car.getSfxTable(1)) //test bov
		{
			tab.clear();
			if (dynodata.P_turbo_waste > 0.01 )
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000B1r), 5500.0,  6000.0, 12000.0, 0.50, 0.80); // BOV				
		}


		if (tab = the_car.getSfxTable(2))
		{
			tab.clear();
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A0r), 2900.0,  500.0, 6700.0, 1.50, 1.70); //0900RPM
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A2r), 8000.0, 3000.0, 12000.0, 0.60, 1.00); //2000RPM
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A4r), 6000.0, 8500.0, 12000.0, 0.60, 1.00); //revlimiter
			tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A9r), 6000.0, 1000.0, 12000.0, 0.01, 0.15); //turbo_whine
		}
		the_car.setSfxExhaustMinVol(2.0);
	}
}

public String isDynoable()
{
	Part p;

	p = partOnSlot( 20 );
	if (!p)
		return "the engine is missing the alternator.";

	return super.isDynoable();
}

}

Added 1 minute later:

Also take a look at the cars rpk and turbos cfg

mindeliszz

thanks, but there's nothing i didn't knew. nightrider did differently. turbo sounds shouldn't be dependent to engine revs.

maybe it's possible to make turbo's SfxTable

BluExplosions

Most people who know how to do it want to keep it secret 🙁
Makes me really sad 🙁

Caballo

tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A9r), 6000.0, 1000.0, 12000.0, 0.01, 0.15); //turbo_whine

Change that line to

tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A9r), 6000.0, 3500.0, 12000.0, 0.51, 0.85); //turbo_whine

And the turbo will start to whine at higher revs, and louder.

BluExplosions

# Caballo :
tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A9r), 6000.0, 1000.0, 12000.0, 0.01, 0.15); //turbo_whine

Change that line to

tab.addItem(new ResourceRef(parts.engines.Nissan_VR38DETT:0x000000A9r), 6000.0, 3500.0, 12000.0, 0.51, 0.85); //turbo_whine

And the turbo will start to whine at higher revs, and louder.

Thanks 😃