private void CreateCPUExplosion(Vector2 explosionLocation, Color color)
{
for (int i = 0; i < CVars.Get <int>("particle_explosion_count"); i++)
{
float speed = CVars.Get <float>("particle_explosion_strength")
* NextRandomSingle(CVars.Get <float>("particle_explosion_variety_min"), CVars.Get <float>("particle_explosion_variety_max"));
float dir = NextRandomSingle(0, MathHelper.TwoPi);
ref VelocityParticleInfo info = ref _CPUParticleManager.CreateParticle(_particleTexture,
explosionLocation.X,
-explosionLocation.Y, // For various reasons, ParticleManager is flipped
color,
float.PositiveInfinity,
1,
0.5f);
info.Velocity.X = (float)(speed * Math.Cos(dir));
info.Velocity.Y = (float)(speed * Math.Sin(dir));
info.LengthMultiplier = 1f;
}
void CreateExplosion(Vector2 position)
{
for (int i = 0; i < 150; i++)
{
float speed = 2000 * (1f - 1 / _random.NextSingle(1, 10));
float dir = _random.NextSingle(0, MathHelper.TwoPi);
VelocityParticleInfo info = new VelocityParticleInfo()
{
Velocity = new Vector2((float)(speed * Math.Cos(dir)), (float)(speed * Math.Sin(dir))),
LengthMultiplier = 1f,
EdgeEntities = _edgeEntities
};
_owner.VelocityParticleManager.CreateParticle(_owner.Content.Load <Texture2D>(Constants.Resources.TEXTURE_PARTICLE_VELOCITY),
position,
Color.White,
150,
Vector2.One,
info);
}
}
