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use std::pow

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This commit is contained in:
Dane Springmeyer
2014-05-29 13:09:24 -07:00
parent 88f89d0150
commit b4d5b1ca65
1 changed files with 2 additions and 2 deletions
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4
src/map/transform.cpp
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@@ -60,8 +60,8 @@ void Transform::_moveBy(const double dx, const double dy, const time duration) {
// Un-rotate when rotated and panning far enough to show off-world in corners.
double w = final.scale * util::tileSize / 2;
double m = std::sqrt(pow((current.width / 2), 2) + pow((current.height / 2), 2));
double x = std::abs(sqrt(pow(final.x, 2) + pow(final.y, 2)));
double m = std::sqrt(std::pow((current.width / 2), 2) + pow((current.height / 2), 2));
double x = std::abs(sqrt(std::pow(final.x, 2) + std::pow(final.y, 2)));
if (current.angle && w - x < m) _setAngle(0, 500_milliseconds, true);
if (duration == 0) {