add static_casts to avoid unnecessary conversion from double to float
This commit is contained in:
parent
b112becbba
commit
5d14016366
@ -32,12 +32,12 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
inline float y2lat(const float a)
|
||||
{
|
||||
return 180.f / M_PI * (2.f * std::atan(std::exp(a * M_PI / 180.f)) - M_PI / 2.f);
|
||||
return 180.f / static_cast<float>(M_PI) * (2.f * std::atan(std::exp(a * static_cast<float>(M_PI) / 180.f)) - static_cast<float>(M_PI) / 2.f);
|
||||
}
|
||||
|
||||
inline float lat2y(const float a)
|
||||
{
|
||||
return 180.f / M_PI * std::log(std::tan(M_PI / 4.f + a * (M_PI / 180.f) / 2.f));
|
||||
return 180.f / static_cast<float>(M_PI) * std::log(std::tan(static_cast<float>(M_PI) / 4.f + a * (static_cast<float>(M_PI) / 180.f) / 2.f));
|
||||
}
|
||||
|
||||
#endif // MERCATOR_UTIL_H
|
||||
|
Loading…
Reference in New Issue
Block a user