public ParticleEmitter(TextureRegion textureRegion, ParticleEmitterParameters parameters)
: base(textureRegion)
{
_randomizer = new RangeRandom();
_particles = new List <Particle>();
TextureRegion = textureRegion;
Parameters = parameters;
Profile = new PointParticleEmitterProfile();
Modifiers = new List <ParticleModifier>();
AutoEmit = true;
AutoEmitDelay = 0.1f;
}
public abstract Vector2 GetHeading(RangeRandom randomizer);
public abstract Vector2 GetOffset(RangeRandom randomizer);
public override Vector2 GetHeading(RangeRandom randomizer)
{
return(randomizer.GetUnitVector());
}
public override Vector2 GetOffset(RangeRandom randomizer)
{
return(Vector2.Zero);
}
public override Vector2 GetHeading(RangeRandom randomizer)
{
return(Heading);
}