internal virtual void InitializeBolt(LightningBolt inBolt)
{
Vector3 source = FXSource.GameObj.Transform.Pos + FXSource.GetPoint(FrozenCore.FastRandom);
Vector3 target = FXTarget.GameObj.Transform.Pos + FXTarget.GetPoint(FrozenCore.FastRandom);
inBolt.SetData(Sway, _jaggedness, source, target, Color, Thickness, BoltLifeTime);
}
void ICmpRenderer.Draw(IDrawDevice device)
{
if (_inEditor)
{
if (FXSource != null && FXTarget != null)
{
Canvas c = new Canvas(device);
FXSource.DrawInEditor(c);
FXTarget.DrawInEditor(c);
Vector3 src = FXSource.GameObj.Transform.Pos;
Vector3 tar = FXTarget.GameObj.Transform.Pos;
c.PushState();
Vector3 line = tar - src;
Vector2 normal = line.Xy.PerpendicularLeft;
Vector3 p1 = line * 0.33f;
Vector3 p2 = line * 0.33f;
Vector3 p3 = line * 0.67f;
Vector3 p4 = line * 0.67f;
p1 += src + new Vector3(normal * .04f, p1.Z);
p2 += src + new Vector3(normal * -.02f, p2.Z);
p3 += src + new Vector3(normal * .02f, p3.Z);
p4 += src + new Vector3(normal * -.04f, p4.Z);
c.State.ColorTint = Colors.Pink;
c.DrawLine(src.X, src.Y, src.Z, p1.X, p1.Y, p1.Z);
c.DrawLine(p1.X, p1.Y, p1.Z, p2.X, p2.Y, p2.Z);
c.DrawLine(p2.X, p2.Y, p2.Z, p3.X, p3.Y, p3.Z);
c.DrawLine(p3.X, p3.Y, p3.Z, p4.X, p4.Y, p4.Z);
c.DrawLine(p4.X, p4.Y, p4.Z, tar.X, tar.Y, tar.Z);
c.PopState();
}
}
else
{
foreach (LightningBolt bolt in _bolts)
{
if (bolt.IsAlive)
{
if (!bolt.BatchInfos.ContainsKey(device) || !bolt.BatchInfos[device].IsReady)
{
bolt.PrepareTextureForDrawDevice(device);
}
LightningBolt.BoltData bd = bolt.BatchInfos[device];
float scaleAtStart = device.GetScaleAtZ(FXSource.GameObj.Transform.Pos.Z);
float scaleAtEnd = device.GetScaleAtZ(FXTarget.GameObj.Transform.Pos.Z);
Vector2 axis = (bd.End - bd.Start).Xy;
Vector2 normal = axis.PerpendicularLeft.Normalized;
VertexC1P3T2[] v = new VertexC1P3T2[4];
v[0] = new VertexC1P3T2();
v[0].Pos = bd.Start - new Vector3(normal * Sway * scaleAtStart, 0);
v[0].TexCoord = new Vector2(0, 0);
v[0].Color = bolt.CurrentColor;
v[1] = new VertexC1P3T2();
v[1].Pos = bd.Start + new Vector3(normal * Sway * scaleAtStart, 0);
v[1].TexCoord = new Vector2(0, 1);
v[1].Color = bolt.CurrentColor;
v[2] = new VertexC1P3T2();
v[2].Pos = bd.End + new Vector3(normal * Sway * scaleAtEnd, 0);
v[2].TexCoord = new Vector2(1, 1);
v[2].Color = bolt.CurrentColor;
v[3] = new VertexC1P3T2();
v[3].Pos = bd.End - new Vector3(normal * Sway * scaleAtEnd, 0);
v[3].TexCoord = new Vector2(1, 0);
v[3].Color = bolt.CurrentColor;
device.AddVertices(bd.BatchInfo, VertexMode.Quads, v);
}
}
}
}
