X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2Fmoof%2Finterpolator.hh;h=0a7aa012b480747e69c7e3577c1c6f3c8546f9f8;hp=937ca8a93f28ecda6d37eba8d258c0b6ff876a2d;hb=6b0a0d0efafe34d48ab344fca3b479553bd4e62c;hpb=85783316365181491a3e3c0c63659972477cebba

diff --git a/src/moof/interpolator.hh b/src/moof/interpolator.hh
index 937ca8a..0a7aa01 100644
--- a/src/moof/interpolator.hh
+++ b/src/moof/interpolator.hh
@@ -95,12 +95,11 @@ public:
 	 */
 	void update(scalar t, scalar dt)
 	{
+		prior_ = state_;
+
 		if (!is_done_)
 		{
 			alpha_ += dt * scale_;
-			prior_ = state_;
-			state_ = function_(a_, b_, alpha_);
-
 			if (alpha_ > 1.0)
 			{
 				switch (mode_)
@@ -135,6 +134,8 @@ public:
 						break;
 				}
 			}
+
+			state_ = function_(a_, b_, alpha_);
 		}
 	}