equal
deleted
inserted
replaced
15 BrokenEdge::~BrokenEdge() |
15 BrokenEdge::~BrokenEdge() |
16 { |
16 { |
17 if(arrow)delete(arrow); |
17 if(arrow)delete(arrow); |
18 } |
18 } |
19 |
19 |
20 void BrokenEdge::set_points(Gnome::Canvas::Points p) |
20 void BrokenEdge::set_points(Gnome::Canvas::Points p, bool move) |
21 { |
21 { |
22 bool set_arrow=false; |
22 bool set_arrow=false; |
23 if(p.size()==2) |
23 if(!move) |
24 { |
24 { |
25 set_arrow=true; |
25 if(p.size()==2) |
26 Gnome::Canvas::Points points_with_center; |
26 { |
27 points_with_center.push_back(my_points[0]=p[0]); |
27 set_arrow=true; |
28 points_with_center.push_back(my_points[1]=Gnome::Art::Point( (p[0].get_x()+p[1].get_x())/2+0 , (p[0].get_y()+p[1].get_y())/2 )+0 ); |
28 Gnome::Canvas::Points points_with_center; |
29 points_with_center.push_back(my_points[2]=p[1]); |
29 points_with_center.push_back(my_points[0]=p[0]); |
30 property_points().set_value(points_with_center); |
30 points_with_center.push_back(my_points[1]=Gnome::Art::Point( (p[0].get_x()+p[1].get_x())/2+0 , (p[0].get_y()+p[1].get_y())/2 )+0 ); |
31 } |
31 points_with_center.push_back(my_points[2]=p[1]); |
32 if(p.size()==3) |
32 property_points().set_value(points_with_center); |
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33 } |
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34 if(p.size()==3) |
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35 { |
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36 set_arrow=true; |
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37 property_points().set_value(p); |
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38 for(int i=0;i<3;i++) |
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39 { |
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40 my_points[i]=p[i]; |
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41 } |
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42 } |
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43 } |
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44 else |
33 { |
45 { |
34 set_arrow=true; |
46 if(p.size()==2) |
35 property_points().set_value(p); |
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36 for(int i=0;i<3;i++) |
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37 { |
47 { |
38 my_points[i]=p[i]; |
48 Gnome::Canvas::Points points; |
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49 my_points[0]=p[0]; |
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50 my_points[2]=p[1]; |
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51 for(int i=0;i<3;i++) |
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52 { |
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53 points.push_back(my_points[i]); |
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54 } |
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55 property_points().set_value(points); |
39 } |
56 } |
40 } |
57 } |
41 |
58 |
42 if(set_arrow) |
59 if(set_arrow) |
43 { |
60 { |