public AnimatedLightning(Vector2 start, Vector2 end
, float maxOffset, float maxAngleOffset, float lengthScale
, int level, int seed, int frameDiff)
{
_seed = seed;
rand = new Random(seed);
_bolt1 = new List <LightningSegment>();
_bolt2 = new List <LightningSegment>();
_bolt1.Add(new LightningSegment(start, end));
_maxOffset = maxOffset;
_maxAngleOffset = maxAngleOffset;
_lengthScale = lengthScale;
_level = level;
_frameDiff = frameDiff;
_start = start;
_end = end;
LightningGenerator.GenerateForked(_bolt1, _maxOffset, _maxAngleOffset, _lengthScale, _level, rand);
}
public void Update(GameTime gameTime)
{
_actFrame++;
if (_actFrame % _frameDiff == 0)
{
_actFrame = 0;
var tmp = _bolt1;
_bolt1 = _bolt2;
_bolt2 = tmp;
for (int i = 0; i < _bolt2.Count; i++)
{
_bolt2[i].Color = new Color(Color.Multiply(_bolt2[i].Color, 0.5f), 1.0f);
}
_bolt1.Clear();
_bolt1.Add(new LightningSegment(_start, _end));
LightningGenerator.GenerateForked(_bolt1, _maxOffset, _maxAngleOffset, _lengthScale, _level, rand);
}
}
