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219
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1 // $HeadURL$
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2 // $Date$
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3 // $Author$
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4
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5 // @author@ h3r3tic <foo@bar.baz>
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6 // @date@ 2004-12-26
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7 // @uri@ news:cqmufn$26oj$1@digitaldaemon.com
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1487
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8 // @uri@ http://www.digitalmars.com/pnews/read.php?server=news.digitalmars.com&group=digitalmars.D.bugs&artnum=2606
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219
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9
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10 module dstress.run.bug_20041226_D;
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11
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678
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12 void dummy(...){
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219
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13 }
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14
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15 struct vec3{
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16 vec3 opSub(vec3 a){
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17 vec3 x;
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18 return x;
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19 }
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20 }
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21
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22 struct Face{
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23 vec3 a;
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24 }
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25
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26 struct Mesh{
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27 Face[] faces;
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28 }
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29
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30 struct GeomObject{
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31 Mesh mesh;
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1559
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32 string name;
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33 vec3 xlate;
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219
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34 }
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35
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36 class AseLoader{
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37 this(){
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38 GeomObject go;
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39 go.name = "NODE";
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40 geomObjects ~= go;
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41 }
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42
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43 GeomObject[] geomObjects;
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44 }
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45
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46
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47 void extractTriangles(GeomObject geomObj){
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48 void foobar(){
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678
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49 dummy("name: ", geomObj.name);
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219
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50
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51 return; // avoid accessing the array with 0 elements in the next line
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52 geomObj.mesh.faces[0].a - geomObj.xlate; // when this line is removed, the bug doesn't appear
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53 }
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54
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55 foobar();
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56 }
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57
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58 int main(){
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59 try{
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60 AseLoader al = new AseLoader;
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61
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62 foreach(GeomObject go; al.geomObjects){
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678
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63 dummy("processing ", go.name);
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219
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64 extractTriangles(go);
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65 }
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66 }catch(Object err){
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678
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67 dummy("Exception caught:", err);
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219
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68 }
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69
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70 return 0;
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71 }
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678
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72
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