Function ProjectedCoordinate.tryFromComponents

Construct from finite easting and northing without throwing.

static bool tryFromComponents(
  const T easting,
  const T northing,
  out ProjectedCoordinate result
) pure nothrow @nogc @safe;

Parameters

NameDescription
easting Finite easting in the caller-selected linear unit.
northing Finite northing in the same linear unit.
result Receives the constructed coordinate on success.

Returns

true on success; false when either component is NaN or infinite. On failure result is initialized to .init on entry and has no guaranteed value on failure.

Example

Example checking projected coordinates without throwing. 

import geodesy;
ProjectedCoordinate!double point;
assert(ProjectedCoordinate!double.tryFromComponents(
    500_000.0, 5_340_000.0, point));
assert(point.easting == 500_000.0);