public LdrBuilder Arrow(string name, Colour32 colour, Ldr.EArrowType type, float width, bool smooth, IEnumerable <v4> points)
{
if (!points.Any())
{
return(this);
}
return(Append("*Arrow ", name, " ", colour, " {", type.ToString(), points.Select(x => Ldr.Vec3(x)), Ldr.Width(width), Ldr.Smooth(smooth), "}\n"));
}
public LdrBuilder Arrow(string name, Colour32 colour, Ldr.EArrowType type, float width, bool smooth, Func <int, v4?> points)
{
int idx = 0;
Append("*Arrow ", name, " ", colour, " {");
for (v4?pt; (pt = points(idx++)) != null;)
{
Append(Ldr.Vec3(pt.Value));
}
Append(Ldr.Width(width), Ldr.Smooth(smooth), type.ToString(), "}\n");
return(this);
}
