public override ECLookupTable CreateCacheSafeLookupTable(ECPoint[] points, int off, int len) { uint[] table = new uint[len * SECP160K1_FE_INTS * 2]; { int pos = 0; for (int i = 0; i < len; ++i) { ECPoint p = points[off + i]; Nat160.Copy(((SecP160R2FieldElement)p.RawXCoord).x, 0, table, pos); pos += SECP160K1_FE_INTS; Nat160.Copy(((SecP160R2FieldElement)p.RawYCoord).x, 0, table, pos); pos += SECP160K1_FE_INTS; } } return(new SecP160K1LookupTable(this, table, len)); }