HexFiend: HFFPRange Struct Reference

HexFiend

Protected Attributes | List of all members
HFFPRange Struct Reference

HFFPRange is a struct used for representing floating point ranges, similar to NSRange. It contains two long doubles. More...

## Protected Attributes
long double | location
long double | length

## Detailed Description

This is useful for (for example) showing the range of visible lines. A double-precision value has 53 significant bits in the mantissa - so we would start to have precision problems at the high end of the range we can represent. Long double has a 64 bit mantissa on Intel, which means that we would start to run into trouble at the very very end of our range - barely acceptable.

## Member Data Documentation

## § location

- (long double) location
| protected

## § length

- (long double) length
| protected

The documentation for this struct was generated from the following file:

- HFTypes.h