Fix 2 minor warning compil (unused variables)
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@ -24,13 +24,13 @@ struct minkowski_offset {
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static void convolve_two_point_sequences(polygon_set& result, itrT1 ab, itrT1 ae, itrT2 bb, itrT2 be) {
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if(ab == ae || bb == be)
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return;
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point first_a = *ab;
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// point first_a = *ab; // seems unused
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point prev_a = *ab;
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std::vector<point> vec;
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polygon poly;
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++ab;
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for( ; ab != ae; ++ab) {
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point first_b = *bb;
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// point first_b = *bb; // seems unused
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point prev_b = *bb;
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itrT2 tmpb = bb;
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++tmpb;
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@ -62,11 +62,11 @@ struct minkowski_offset {
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a.get(a_polygons);
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b.get(b_polygons);
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for(std::size_t ai = 0; ai < a_polygons.size(); ++ai) {
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convolve_point_sequence_with_polygons(result, begin_points(a_polygons[ai]),
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convolve_point_sequence_with_polygons(result, begin_points(a_polygons[ai]),
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end_points(a_polygons[ai]), b_polygons);
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for(typename polygon_with_holes_traits<polygon>::iterator_holes_type itrh = begin_holes(a_polygons[ai]);
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itrh != end_holes(a_polygons[ai]); ++itrh) {
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convolve_point_sequence_with_polygons(result, begin_points(*itrh),
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convolve_point_sequence_with_polygons(result, begin_points(*itrh),
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end_points(*itrh), b_polygons);
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}
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for(std::size_t bi = 0; bi < b_polygons.size(); ++bi) {
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@ -100,9 +100,9 @@ struct minkowski_offset {
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::boost::polygon::bloat(rect, 10);
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(*this) = rect - (*this); //invert
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}
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//make_arc(std::vector<point_data< T> >& return_points,
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//make_arc(std::vector<point_data< T> >& return_points,
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//point_data< double> start, point_data< double> end,
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//point_data< double> center, double r, unsigned int num_circle_segments)
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//point_data< double> center, double r, unsigned int num_circle_segments)
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std::vector<point_data<coordinate_type> > circle;
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point_data<double> center(0.0, 0.0), start(0.0, (double)resizing);
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make_arc(circle, start, start, center, std::abs((double)resizing),
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@ -339,17 +339,6 @@ int CPolyLine::MakeKboolPoly( int aStart_contour, int aEnd_contour, std::vector<
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for( int ic = ic_st; ic<=ic_end; ic++ )
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{
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int style = side_style[ic];
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int x2, y2;
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if( ic < ic_end )
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{
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x2 = corner[ic + 1].x;
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y2 = corner[ic + 1].y;
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}
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else
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{
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x2 = corner[ic_st].x;
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y2 = corner[ic_st].y;
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}
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if( style == STRAIGHT )
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n_vertices++;
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else
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