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| author | kyranet | 2019-04-09 19:53:39 +0200 |
|---|---|---|
| committer | Filippos Karapetis | 2019-07-14 13:57:18 +0300 |
| commit | 212cd5aa7864db1d805b4ef9b1736578a3e25b37 (patch) | |
| tree | 0691ec229b52d7d21a56e18f4491ad464281ed25 | |
| parent | 290962ba92d2b457a9e6977ee4370eba27d644ab (diff) | |
| download | scummvm-rg350-212cd5aa7864db1d805b4ef9b1736578a3e25b37.tar.gz scummvm-rg350-212cd5aa7864db1d805b4ef9b1736578a3e25b37.tar.bz2 scummvm-rg350-212cd5aa7864db1d805b4ef9b1736578a3e25b37.zip | |
WINTERMUTE: Fixed normalizeAngle's output range from 0-360 to 0-359
WINTERMUTE: Enhanced BaseUtils::normalizeAngle to run the while if angle is greater than 359.
When normalizing an angle, we expect the number to be between 0 and
359 (since 360 is 0), this changes the util so 360 is transformed to 0.
The case for 359.8 (which this would make it -0.2) is covered by the following
while loop, which will increase it back to 359.8.
| -rw-r--r-- | engines/wintermute/utils/utils.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/engines/wintermute/utils/utils.cpp b/engines/wintermute/utils/utils.cpp index dc6476d4ea..5afb940cfc 100644 --- a/engines/wintermute/utils/utils.cpp +++ b/engines/wintermute/utils/utils.cpp @@ -44,7 +44,7 @@ void BaseUtils::swap(int *a, int *b) { ////////////////////////////////////////////////////////////////////////// float BaseUtils::normalizeAngle(float angle) { - while (angle > 360) { + while (angle > 359) { angle -= 360; } while (angle < 0) { |