From 8a0a85a3a75dfd25de9023ee4479d0c44ca79232 Mon Sep 17 00:00:00 2001
From: aignacio_sf <>
Date: Wed, 31 Jan 2007 04:20:31 +0000
Subject: [PATCH] Explicitly set nurbs order to 4.

---
 direct/src/motiontrail/cMotionTrail.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/direct/src/motiontrail/cMotionTrail.cxx b/direct/src/motiontrail/cMotionTrail.cxx
index 4ce3d3da2b..e9be3b9cf2 100644
--- a/direct/src/motiontrail/cMotionTrail.cxx
+++ b/direct/src/motiontrail/cMotionTrail.cxx
@@ -487,6 +487,7 @@ update_motion_trail (float current_time, LMatrix4f *transform) {
         for (index = 0; index < total_vertices; index++) {   
           motion_trail_vertex = &_vertex_array [index];
           nurbs_curve_evaluator = motion_trail_vertex -> _nurbs_curve_evaluator;
+          nurbs_curve_evaluator -> set_order (4);
           nurbs_curve_evaluator -> reset (total_segments);
         }
       }