Removed dependency on Math::Clipper

1 files changed, 6 insertions, 7 deletions

diff --git a/t/polyclip.t b/t/polyclip.t
index 2cfe6951f..1711abfd1 100644
--- a/t/polyclip.t
+++ b/t/polyclip.t
@@ -9,7 +9,6 @@ BEGIN {
     use lib "$FindBin::Bin/../lib";
 }
 
-use Math::Clipper qw(is_counter_clockwise);
 use Slic3r;
 
 #==========================================================
@@ -115,7 +114,7 @@ is_deeply $intersection, [ [120, 120], [180, 160] ], 'internal lines are preserv
 #==========================================================
 
 {
-    my $large_circle = [  # ccw
+    my $large_circle = Slic3r::Polygon->new(  # ccw
         [151.8639,288.1192], [133.2778,284.6011], [115.0091,279.6997], [98.2859,270.8606], [82.2734,260.7933], 
         [68.8974,247.4181], [56.5622,233.0777], [47.7228,216.3558], [40.1617,199.0172], [36.6431,180.4328], 
         [34.932,165.2312], [37.5567,165.1101], [41.0547,142.9903], [36.9056,141.4295], [40.199,124.1277], 
@@ -125,10 +124,10 @@ is_deeply $intersection, [ [120, 120], [180, 160] ], 'internal lines are preserv
         [275.6832,106.6636], [281.9225,124.52], [286.8064,142.795], [287.5061,161.696], [286.7874,180.5972], 
         [281.8856,198.8664], [275.6283,216.7169], [265.5604,232.7294], [254.3211,247.942], [239.9802,260.2776], 
         [224.757,271.5022], [207.4179,279.0635], [189.5605,285.3035], [170.7649,287.4188],
-    ];
-    is is_counter_clockwise($large_circle), 1, "contour is counter-clockwise";
+    );
+    ok $large_circle->is_counter_clockwise, "contour is counter-clockwise";
     
-    my $small_circle = [  # cw
+    my $small_circle = Slic3r::Polygon->new(  # cw
         [158.227,215.9007], [164.5136,215.9007], [175.15,214.5007], [184.5576,210.6044], [190.2268,207.8743], 
         [199.1462,201.0306], [209.0146,188.346], [213.5135,177.4829], [214.6979,168.4866], [216.1025,162.3325], 
         [214.6463,151.2703], [213.2471,145.1399], [209.0146,134.9203], [199.1462,122.2357], [189.8944,115.1366], 
@@ -136,8 +135,8 @@ is_deeply $intersection, [ [120, 120], [180, 160] ], 'internal lines are preserv
         [138.183,112.6616], [132.5135,115.3919], [123.5943,122.2357], [113.7259,134.92], [109.2269,145.7834], 
         [108.0426,154.7799], [106.638,160.9339], [108.0941,171.9957], [109.4933,178.1264], [113.7259,188.3463], 
         [123.5943,201.0306], [132.8461,208.1296], [141.4901,211.7094], [147.172,214.4458],
-    ];
-    is is_counter_clockwise($small_circle), 0, "hole is clockwise";
+    );
+    ok $small_circle->is_clockwise, "hole is clockwise";
     
     my $expolygon = Slic3r::ExPolygon->new($large_circle, $small_circle);
     $line = Slic3r::Line->new([152.742,288.086671142818], [152.742,34.166466971035]);