| 86 | } |
| 87 | |
| 88 | uint8_t GetCoordBits(m2::RectD const & limitRect, double accuracy) |
| 89 | { |
| 90 | auto const range = std::max(limitRect.SizeX(), limitRect.SizeY()); |
| 91 | auto const valuesNumber = 1.0 + range / accuracy; |
| 92 | for (uint8_t coordBits = 1; coordBits <= 32; ++coordBits) |
| 93 | if (CoordSize(coordBits) >= valuesNumber) |
| 94 | return coordBits; |
| 95 | return 0; |
| 96 | } |
| 97 | |
| 98 | // Obsolete functions ------------------------------------------------------------------------------ |
| 99 |