void OnGearChange(ForkliftType.Gear oldGear, ForkliftType.Gear newGear)
{
if (!firstTick && Life != 0)
{
bool up = Math.Abs(newGear.Number) > Math.Abs(oldGear.Number);
string soundName = up ? Type.SoundGearUp : Type.SoundGearDown;
SoundPlay3D(soundName, .7f, true);
}
}
/// <summary>Overridden from <see cref="Engine.EntitySystem.Entity.OnPostCreate(Boolean)"/>.</summary>
protected override void OnPostCreate(bool loaded)
{
base.OnPostCreate(loaded);
AddTimer();
if (!EngineApp.Instance.IsResourceEditor)
{
if (PhysicsModel == null)
{
Log.Error("Forklift: Physics model not exists.");
return;
}
forkliftBody = PhysicsModel.GetBody("forklift");
if (forkliftBody == null)
{
Log.Error("Forklift: \"forklift\" body not exists.");
return;
}
leftwheelBody = PhysicsModel.GetBody("leftwheel");
rightwheelBody = PhysicsModel.GetBody("rightwheel");
forkBody = PhysicsModel.GetBody("fork");
up1Body = PhysicsModel.GetBody("up1");
up2Body = PhysicsModel.GetBody("up2");
b2Body = PhysicsModel.GetBody("b2");
b1Body = PhysicsModel.GetBody("b1");
wheelRearRightBody = PhysicsModel.GetBody("wheelRearRight");
wheelRearLeftBody = PhysicsModel.GetBody("wheelRearLeft");
foreach (MapObjectAttachedObject attachedObject in AttachedObjects)
{
if (attachedObject.Alias == "leftWheel")
{
leftWheel.wheelHelpers.Add((MapObjectAttachedHelper)attachedObject);
}
if (attachedObject.Alias == "rightWheel")
{
rightWheel.wheelHelpers.Add((MapObjectAttachedHelper)attachedObject);
}
}
if (leftWheel.wheelHelpers.Count != 0)
{
wheelsPositionYOffset = Math.Abs(leftWheel.wheelHelpers[0].PositionOffset.Y);
}
}
//initialize currentGear
currentGear = Type.Gears.Find(delegate(ForkliftType.Gear gear)
{
return(gear.Number == 0);
});
}
void TickCurrentGear()
{
//currently gears used only for sounds
if (currentGear == null)
{
return;
}
if (motorOn)
{
Vec3 Velocity = forkliftBody.LinearVelocity * forkliftBody.Rotation.GetInverse();
float speed = Velocity.X * 1;
ForkliftType.Gear newGear = null;
if (speed < currentGear.SpeedRange.Minimum || speed > currentGear.SpeedRange.Maximum)
{
//find new gear
newGear = Type.Gears.Find(delegate(ForkliftType.Gear gear)
{
return(speed >= gear.SpeedRange.Minimum && speed <= gear.SpeedRange.Maximum);
});
}
if (newGear != null && currentGear != newGear)
{
//change gear
ForkliftType.Gear oldGear = currentGear;
OnGearChange(oldGear, newGear);
currentGear = newGear;
}
}
else
{
if (currentGear.Number != 0)
{
currentGear = Type.Gears.Find(delegate(ForkliftType.Gear gear)
{
return(gear.Number == 0);
});
}
}
}