From 315d85faa1b4f58a91041030dcac70085808c038 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Sat, 1 Mar 2014 14:12:11 +1100 Subject: Fix for baked FCurve subframe interpolation (bad abs use) --- source/blender/blenkernel/intern/fcurve.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'source') diff --git a/source/blender/blenkernel/intern/fcurve.c b/source/blender/blenkernel/intern/fcurve.c index 1d127a0eb33..1df574b509c 100644 --- a/source/blender/blenkernel/intern/fcurve.c +++ b/source/blender/blenkernel/intern/fcurve.c @@ -2115,7 +2115,7 @@ static float fcurve_eval_samples(FCurve *fcu, FPoint *fpts, float evaltime) cvalue = lastfpt->vec[1]; } else { - float t = (float)abs(evaltime - (int)evaltime); + float t = fabsf(evaltime - floorf(evaltime)); /* find the one on the right frame (assume that these are spaced on 1-frame intervals) */ fpt = prevfpt + (int)(evaltime - prevfpt->vec[0]); -- cgit v1.2.3