Remove a bunch of unused code.

git-svn-id: https://synfig.svn.sourceforge.net/svnroot/synfig@2165 1f10aa63-cdf2-0310-b900-c93c546f37ac

diff --git a/synfig-core/trunk/src/modules/lyr_std/curvewarp.cpp b/synfig-core/trunk/src/modules/lyr_std/curvewarp.cpp
index 6b544e6..118fe8c 100644 (file)
--- a/synfig-core/trunk/src/modules/lyr_std/curvewarp.cpp
+++ b/synfig-core/trunk/src/modules/lyr_std/curvewarp.cpp
@@ -102,10 +102,8 @@ find_closest_to_bline(bool fast, const std::vector<synfig::BLinePoint>& bline,co
        bool first = true, last = false;
        extreme = false;
 
-       // printf("  loop\n");
        for(;next!=end;iter=next++)
        {
-               // printf("    top\n");
                // Setup the curve
                etl::hermite<Vector> curve(iter->get_vertex(), next->get_vertex(), iter->get_tangent2(), next->get_tangent1());
                float thisdist(0);
@@ -128,36 +126,24 @@ find_closest_to_bline(bool fast, const std::vector<synfig::BLinePoint>& bline,co
                                dist=thisdist;
                                best_pos = pos;
                                best_curve = curve;
-                               // printf("set best_curve\n");
                                best_len = total_len;
                                last = true;
-                               // printf("      *last\n");
                        }
                }
                total_len += curve.length();
                first = false;
        }
-       // printf("  after\n");
 
        t = best_pos;
        if (fast)
        {
                len = best_len + best_curve.find_distance(0,best_curve.find_closest(fast, p));
-               // printf("fast set len = %f + %f = %f\n", best_len, best_curve.find_distance(0,best_curve.find_closest(fast, p)), len);
                if (last && t > .99) extreme = true;
        }
        else
        {
                len = best_len + best_curve.find_distance(0,best_pos);
-               // printf("slow set len = %f + %f = %f\n", best_len, best_curve.find_distance(0,best_pos), len);
-               // printf("find_distance from 0 to %f is %f\n", best_pos, best_curve.find_distance(0,best_pos));
-               // if (last) printf("last\n");
-
-               if (last && t > .999)
-               {
-                       extreme = true;
-                       // printf("extreme end\n");
-               }
+               if (last && t == 1) extreme = true;
        }
        return ret;
 }
@@ -169,7 +155,6 @@ CurveWarp::sync()
 {
        curve_length_=calculate_distance(bline);
        perp_ = (end_point - start_point).perp().norm();
-       // printf("curve_length_ = %f\n", curve_length_);
 }
 
 CurveWarp::CurveWarp():
@@ -350,9 +335,7 @@ CurveWarp::transform(const Point &point_, int quality, float supersample)const
 
        len /= curve_length_;
 
-       // printf("len %6.2f dist %6.2f\n", len, dist);
-       return ((start_point + (end_point - start_point) * len) +
-                       perp_ * dist);
+       return (start_point + (end_point - start_point) * len) + perp_ * dist;
 }
 
 float