[12325] | 1 | Index: /proj/ice/larour/issm-uci-clean/trunk-jpl/src/c/shared/TriMesh/SplitMeshForRifts.cpp
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| 2 | ===================================================================
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| 3 | --- /proj/ice/larour/issm-uci-clean/trunk-jpl/src/c/shared/TriMesh/SplitMeshForRifts.cpp (revision 12085)
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| 4 | +++ /proj/ice/larour/issm-uci-clean/trunk-jpl/src/c/shared/TriMesh/SplitMeshForRifts.cpp (revision 12086)
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| 5 | @@ -46,10 +46,9 @@
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| 6 | segments=*psegments;
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| 7 | segmentmarkerlist=*psegmentmarkerlist;
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| 8 |
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| 9 | -
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| 10 | /*Establish list of segments that belong to a rift: */
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| 11 | - RiftSegmentsFromSegments(&nriftsegs,&riftsegments,nel,index,nsegs,segments); /*riftsegments of size nriftsegsx4 (4 for first element on segment,second element,
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| 12 | - first node and second snode)*/
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| 13 | + /*riftsegments of size nriftsegsx4 (4 for first element on segment,second element,first node and second snode)*/
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| 14 | + RiftSegmentsFromSegments(&nriftsegs,&riftsegments,nel,index,nsegs,segments);
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| 15 |
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| 16 | /*Go through all nodes of the rift segments, and start splitting the mesh: */
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| 17 | flags=(int*)xcalloc(nods,sizeof(int)); //to make sure we don't split the same nodes twice!
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| 18 | @@ -69,9 +68,13 @@
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| 19 |
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| 20 | DetermineGridElementListOnOneSideOfRift(&NumGridElementListOnOneSideOfRift,&GridElementListOnOneSideOfRift,i,nriftsegs,riftsegments,node,index,nel);
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| 21 |
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| 22 | - /*Summary: we have for node, a list of elements (GridElementListOnOneSideOfRift, of size NumGridElementListOnOneSideOfRift) that all contain node
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| 23 | - *and that are on the same side of the rift. For all these elements, we clone node into another node, and we swap all instances of node in the triangulation
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| 24 | - *for those elements, to the new node.*/
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| 25 | + /*Summary: we have for node, a list of elements
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| 26 | + * (GridElementListOnOneSideOfRift, of size
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| 27 | + * NumGridElementListOnOneSideOfRift) that all contain node
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| 28 | + *and that are on the same side of the rift. For all these
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| 29 | + elements, we clone node into another node, and we swap all
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| 30 | + instances of node in the triangulation *for those elements, to the
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| 31 | + new node.*/
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| 32 |
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| 33 | //augment number of nodes
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| 34 | nods=nods+1;
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| 35 | Index: /proj/ice/larour/issm-uci-clean/trunk-jpl/src/c/shared/TriMesh/TriMeshUtils.cpp
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| 36 | ===================================================================
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| 37 | --- /proj/ice/larour/issm-uci-clean/trunk-jpl/src/c/shared/TriMesh/TriMeshUtils.cpp (revision 12085)
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| 38 | +++ /proj/ice/larour/issm-uci-clean/trunk-jpl/src/c/shared/TriMesh/TriMeshUtils.cpp (revision 12086)
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| 39 | @@ -277,13 +277,13 @@
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| 40 | *we can only rely on the position (x,y) of the rift nodes to create a segment:*/
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| 41 | for (k=0;k<3;k++){
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| 42 | if ((x[(int)*(index+el1*3+k)-1]==x[(int)*(segments+3*j+0)-1]) && (y[(int)*(index+el1*3+k)-1]==y[(int)*(segments+3*j+0)-1])){
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| 43 | - *(segments+3*j+0)=*(index+el1*3+k); _assert_(segments[3*j+0]<nods);
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| 44 | + *(segments+3*j+0)=*(index+el1*3+k); _assert_(segments[3*j+0]<nods+1);
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| 45 | break;
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| 46 | }
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| 47 | }
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| 48 | for (k=0;k<3;k++){
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| 49 | if ((x[(int)*(index+el1*3+k)-1]==x[(int)*(segments+3*j+1)-1]) && (y[(int)*(index+el1*3+k)-1]==y[(int)*(segments+3*j+1)-1])){
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| 50 | - *(segments+3*j+1)=*(index+el1*3+k); _assert_(segments[3*j+1]<nods);
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| 51 | + *(segments+3*j+1)=*(index+el1*3+k); _assert_(segments[3*j+1]<nods+1);
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| 52 | break;
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| 53 | }
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| 54 | }
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| 55 | @@ -292,13 +292,13 @@
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| 56 | *(segmentmarkerlist+(nsegs+i))=*(segmentmarkerlist+j);
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| 57 | for (k=0;k<3;k++){
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| 58 | if ((x[(int)*(index+el2*3+k)-1]==x[(int)*(segments+3*j+0)-1]) && (y[(int)*(index+el2*3+k)-1]==y[(int)*(segments+3*j+0)-1])){
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| 59 | - *(segments+3*(nsegs+i)+0)=*(index+el2*3+k); _assert_(segments[3*(nsegs+i)+0]<nods);
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| 60 | + *(segments+3*(nsegs+i)+0)=*(index+el2*3+k); _assert_(segments[3*(nsegs+i)+0]<nods+1);
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| 61 | break;
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| 62 | }
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| 63 | }
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| 64 | for (k=0;k<3;k++){
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| 65 | if ((x[(int)*(index+el2*3+k)-1]==x[(int)*(segments+3*j+1)-1]) && (y[(int)*(index+el2*3+k)-1]==y[(int)*(segments+3*j+1)-1])){
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| 66 | - *(segments+3*(nsegs+i)+1)=*(index+el2*3+k); _assert_(segments[3*(nsegs+i)+1]<nods);
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| 67 | + *(segments+3*(nsegs+i)+1)=*(index+el2*3+k); _assert_(segments[3*(nsegs+i)+1]<nods+1);
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| 68 | break;
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| 69 | }
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| 70 | }
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| 71 | @@ -308,13 +308,13 @@
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| 72 | /*Let's update segments[j][:] using element el2 and the corresponding rift segment: */
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| 73 | for (k=0;k<3;k++){
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| 74 | if ((x[(int)*(index+el2*3+k)-1]==x[(int)*(segments+3*j+0)-1]) && (y[(int)*(index+el2*3+k)-1]==y[(int)*(segments+3*j+0)-1])){
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| 75 | - *(segments+3*j+0)=*(index+el2*3+k); _assert_(segments[3*j+0]<nods);
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| 76 | + *(segments+3*j+0)=*(index+el2*3+k); _assert_(segments[3*j+0]<nods+1);
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| 77 | break;
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| 78 | }
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| 79 | }
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| 80 | for (k=0;k<3;k++){
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| 81 | if ((x[(int)*(index+el2*3+k)-1]==x[(int)*(segments+3*j+1)-1]) && (y[(int)*(index+el2*3+k)-1]==y[(int)*(segments+3*j+1)-1])){
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| 82 | - *(segments+3*j+1)=*(index+el2*3+k);_assert_(segments[3*j+1]<nods);
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| 83 | + *(segments+3*j+1)=*(index+el2*3+k);_assert_(segments[3*j+1]<nods+1);
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| 84 | break;
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| 85 | }
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| 86 | }
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| 87 | @@ -323,13 +323,13 @@
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| 88 | *(segmentmarkerlist+(nsegs+i))=*(segmentmarkerlist+j);
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| 89 | for (k=0;k<3;k++){
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| 90 | if ((x[(int)*(index+el1*3+k)-1]==x[(int)*(segments+3*j+0)-1]) && (y[(int)*(index+el1*3+k)-1]==y[(int)*(segments+3*j+0)-1])){
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| 91 | - *(segments+3*(nsegs+i)+0)=*(index+el1*3+k);_assert_(segments[3*(nsegs+i)+0]<nods);
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| 92 | + *(segments+3*(nsegs+i)+0)=*(index+el1*3+k);_assert_(segments[3*(nsegs+i)+0]<nods+1);
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| 93 | break;
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| 94 | }
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| 95 | }
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| 96 | for (k=0;k<3;k++){
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| 97 | if ((x[(int)*(index+el1*3+k)-1]==x[(int)*(segments+3*j+1)-1]) && (y[(int)*(index+el1*3+k)-1]==y[(int)*(segments+3*j+1)-1])){
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| 98 | - *(segments+3*(nsegs+i)+1)=*(index+el1*3+k);_assert_(segments[3*(nsegs+i)+1]<nods);
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| 99 | + *(segments+3*(nsegs+i)+1)=*(index+el1*3+k);_assert_(segments[3*(nsegs+i)+1]<nods+1);
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| 100 | break;
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| 101 | }
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| 102 | }
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| 103 | @@ -435,9 +435,9 @@
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| 104 | counter=0;
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| 105 | for (j=0;j<numsegs;j++){
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| 106 | if (segmentmarkerlist[j]==(2+i)){
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| 107 | - riftsegment[3*counter+0]=segments[3*j+0];_assert_(riftsegment[3*counter+0]<nods);
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| 108 | - riftsegment[3*counter+1]=segments[3*j+1];_assert_(riftsegment[3*counter+1]<nods);
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| 109 | - riftsegment[3*counter+2]=segments[3*j+2];_assert_(riftsegment[3*counter+2]<nel);
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| 110 | + riftsegment[3*counter+0]=segments[3*j+0];_assert_(riftsegment[3*counter+0]<nods+1);
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| 111 | + riftsegment[3*counter+1]=segments[3*j+1];_assert_(riftsegment[3*counter+1]<nods+1);
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| 112 | + riftsegment[3*counter+2]=segments[3*j+2];_assert_(riftsegment[3*counter+2]<nel+1);
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| 113 | counter++;
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| 114 | }
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| 115 | }
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| 116 | @@ -742,7 +742,6 @@
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| 117 | /*output: */
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| 118 | double* riftstips=NULL;
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| 119 |
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| 120 | -
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| 121 | /*Allocate byproduct of this routine, riftstips: */
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| 122 | riftstips=(double*)xmalloc(numrifts*2*sizeof(double));
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| 123 |
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| 124 | @@ -752,7 +751,6 @@
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| 125 | riftpairs=riftspairs[i];
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| 126 | numsegs=riftsnumsegments[i];
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| 127 |
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| 128 | -
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| 129 | /*Allocate copy of riftsegments and riftpairs,
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| 130 | *as well as ordering vector: */
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| 131 | riftsegments_copy=(double*)xmalloc(numsegs*3*sizeof(double));
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| 132 | @@ -777,8 +775,9 @@
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| 133 | }
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| 134 | }
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| 135 | /* Make sure node3 faces node1 and node4 faces node2: */
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| 136 | - _assert_(node1<nods && node4<nods);
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| 137 | - if ((x[node1]==x[node4]) && (y[node1]==y[node4])){
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| 138 | + _assert_(node1<nods+1 && node4<nods+1);
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| 139 | + _assert_(node1>0 && node4>0);
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| 140 | + if ((x[node1-1]==x[node4-1]) && (y[node1-1]==y[node4-1])){
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| 141 | /*Swap node3 and node4:*/
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| 142 | temp_node=node3;
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| 143 | node3=node4;
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