//add an ore drop using a gameobject's positional/velocity properties
public static void AddOreDrop(GameObject origin)
{
Particle temp = new Particle( //generate the ore drop
ContentHandler.Textures[ORE_KEY],
origin.WorldCenter,
origin.Velocity +
Vector2.Multiply(AsteroidManager.GetVelocity(origin.Rotation + MathHelper.ToRadians(Util.rnd.Next(-90, 90))), 0.5f),
Color.White,
ORE_DROP_FTL,
true,
origin.Rotation,
(float)Util.rnd.NextDouble(-0.1f, 0.1f),
1f, 1f, SpriteEffects.None,
ContentHandler.Textures[ORE_KEY].GetMeanRadius(8),
0, 0, 8, 1, 8, 0, false, ORE_FRAME_DELAY);
temp.Animating = true;
OreDrops.Add(temp);
}
static void addOrePickupEffect(Particle ore)
{
ParticleEmitter temp = new ParticleEmitter(
ORE_EFFECT_PARTICLES,
ore.WorldCenter,
OreEffectTextures,
ORE_PICKUP_COLORS.ToList<Color>(),
ORE_EFFECT_FTL,
true,
true,
PARTICLE_TIME_TO_EMIT,
ORE_EFFECT_PARTICLES,
ORE_EFFECT_EJECTION_SPEED,
PARTICLERANDOMIZATION,
0f, ParticleEmitter.EXPLOSIONSPRAY);
emitters.Add(temp);
}