Rename LPE: mirror reflect --> mirror symmetry

(bzr r6238)

1 files changed, 0 insertions, 107 deletions

diff --git a/src/live_effects/lpe-mirror_reflect.cpp b/src/live_effects/lpe-mirror_reflect.cpp
deleted file mode 100644
index 60e307bdb..000000000
--- a/src/live_effects/lpe-mirror_reflect.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-#define INKSCAPE_LPE_MIRROR_REFLECT_CPP
-/** \file
- * LPE <mirror_reflection> implementation: mirrors a path with respect to a given line.
- */
-/*
- * Authors:
- *   Maximilian Albert
- *   Johan Engelen
- *
- * Copyright (C) Johan Engelen 2007 <j.b.c.engelen@utwente.nl>
- * Copyright (C) Maximilin Albert 2008 <maximilian.albert@gmail.com>
- *
- * Released under GNU GPL, read the file 'COPYING' for more information
- */
-
-#include "live_effects/lpe-mirror_reflect.h"
-#include <sp-path.h>
-#include <display/curve.h>
-#include <svg/path-string.h>
-
-#include <2geom/path.h>
-#include <2geom/transforms.h>
-#include <2geom/matrix.h>
-
-namespace Inkscape {
-namespace LivePathEffect {
-
-LPEMirrorReflect::LPEMirrorReflect(LivePathEffectObject *lpeobject) :
-    Effect(lpeobject),
-    discard_orig_path(_("Discard original path?"), _("Check this to only keep the mirrored part of the path"), "discard_orig_path", &wr, this, false),
-    reflection_line(_("Reflection line"), _("Line which serves as 'mirror' for the reflection"), "reflection_line", &wr, this, "M0,0 L100,100")
-{
-    show_orig_path = true;
-
-    registerParameter( dynamic_cast<Parameter *>(&discard_orig_path) );
-    registerParameter( dynamic_cast<Parameter *>(&reflection_line) );
-}
-
-LPEMirrorReflect::~LPEMirrorReflect()
-{
-
-}
-
-void
-LPEMirrorReflect::acceptParamPath (SPPath *param_path) {
-    using namespace Geom;
-
-    SPCurve* curve = sp_path_get_curve_for_edit (param_path);
-    Geom::Point A(curve->first_point().to_2geom());
-    Geom::Point B(curve->last_point().to_2geom());
-    
-    Piecewise<D2<SBasis> > rline = Piecewise<D2<SBasis> >(D2<SBasis>(Linear(A[X], B[X]), Linear(A[Y], B[Y])));
-    reflection_line.param_set_and_write_new_value(rline);
-
-    SP_OBJECT(param_path)->deleteObject(true);
-
-    // don't remove this; needed for cleanup tasks
-    Effect::acceptParamPath(param_path);
-}
-
-std::vector<Geom::Path>
-LPEMirrorReflect::doEffect_path (std::vector<Geom::Path> const & path_in)
-{
-    std::vector<Geom::Path> path_out;
-    if (!discard_orig_path) {
-        path_out = path_in;
-    }
-
-    std::vector<Geom::Path> mline(reflection_line.get_pathvector());
-    Geom::Point A(mline.front().initialPoint());
-    Geom::Point B(mline.back().finalPoint());
-
-    Geom::Matrix m1(1.0, 0.0, 0.0, 1.0, A[0], A[1]);
-    double hyp = Geom::distance(A, B);
-    double c = (B[0] - A[0]) / hyp; // cos(alpha)
-    double s = (B[1] - A[1]) / hyp; // sin(alpha)
-
-    Geom::Matrix m2(c, -s, s, c, 0.0, 0.0);
-    Geom::Matrix sca(1.0, 0.0, 0.0, -1.0, 0.0, 0.0);
-
-    Geom::Matrix m = m1.inverse() * m2;
-    m = m * sca;
-    m = m * m2.inverse();
-    m = m * m1;
-
-    for (int i = 0; i < static_cast<int>(path_in.size()); ++i) {
-        path_out.push_back(path_in[i] * m);
-    }
-
-    return path_out;
-}
-
-/* ######################## */
-
-} //namespace LivePathEffect
-} /* namespace Inkscape */
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :