zdoom/gzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/gzdoom.git synced 2024-11-23 20:43:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

- fixed: Angular interpolation needs to call deltaangle instead of using the difference between two angles to avoid overflow conditions.

Browse source
This commit is contained in:
Christoph Oelckers 2016-04-02 22:12:52 +02:00
parent 9b5a4b6d43
commit 6ffb5fa164
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/r_utility.cpp
View file

@ -673,8 +673,8 @@ void R_InterpolateView (player_t *player, double Frac, InterpolationViewer *ivie
}
else
{
ViewPitch = (iview->Old.Angles.Pitch + (iview->New.Angles.Pitch - iview->Old.Angles.Pitch) * Frac).Normalized180();
ViewAngle = (oviewangle + (nviewangle - oviewangle) * Frac).Normalized180();
ViewPitch = (iview->Old.Angles.Pitch + deltaangle(iview->Old.Angles.Pitch, iview->New.Angles.Pitch) * Frac).Normalized180();
ViewAngle = (oviewangle + deltaangle(oviewangle, nviewangle) * Frac).Normalized180();
}
// Due to interpolation this is not necessarily the same as the sector the camera is in.