Code: Select all
*** glibc detected *** ./AppSoftBodyDemo: malloc(): memory corruption: 0x0830ac38 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(+0x6b591)[0x34a591]
/lib/tls/i686/cmov/libc.so.6(+0x6e395)[0x34d395]
/lib/tls/i686/cmov/libc.so.6(__libc_malloc+0x5c)[0x34ef9c]
/usr/lib/nvidia-current/libGL.so.1(+0x33e80)[0x24de80]
======= Memory map: ========
00110000-00114000 r-xp 00000000 08:04 2541164 /usr/lib/libXxf86vm.so.1.0.0
00114000-00115000 r--p 00003000 08:04 2541164 /usr/lib/libXxf86vm.so.1.0.0
00115000-00116000 rw-p 00004000 08:04 2541164 /usr/lib/libXxf86vm.so.1.0.0
00116000-00122000 r-xp 00000000 08:04 2541132 /usr/lib/libXi.so.6.1.0
00122000-00123000 r--p 0000c000 08:04 2541132 /usr/lib/libXi.so.6.1.0
...
I also tried passing the tetgen smesh output through tetgen again with the -YY flags, but got the same crash.
test.inl:
Code: Select all
static const char* getNodes() { return(
"28 3 0 0\n"
" 1 1 -1 -1\n"
" 2 1 -1 1\n"
" 3 1 1 -1\n"
" 4 0.199656 -0.199656 2.2071109999999998\n"
" 5 -0.199656 0.199656 2.2071109999999998\n"
" 6 -1 -1 -1\n"
" 7 -1 1 1\n"
" 8 -1 1 -1\n"
" 9 1 1 1\n"
" 10 0.56399999999999995 0.56399999999999995 1.9119999999999999\n"
" 11 -1 -1 1\n"
" 12 -0.56399999999999995 -0.56399999999999995 1.9119999999999999\n"
" 13 -0.199656 -0.199656 2.2071109999999998\n"
" 14 0.199656 0.199656 2.2071109999999998\n"
" 15 0.56399999999999995 -0.56399999999999995 1.9119999999999999\n"
" 16 -0.56399999999999995 0.56399999999999995 1.9119999999999999\n"
" 17 0.00072999999999999996 -1 -1\n"
" 18 -1 -1 -0.00071599999999999995\n"
" 19 1 -0.00034499999999999998 1\n"
" 20 1 -1 0.00047399999999999997\n"
" 21 -0.199656 -0.00014540000000000001 2.2071109999999998\n"
" 22 5.2200000000000002e-05 -0.199656 2.2071109999999998\n"
" 23 -1 1 0.00081300000000000003\n"
" 24 0.000165 1 1\n"
" 25 -0.00099799999999999997 -1 1\n"
" 26 -1 0.00077899999999999996 1\n"
" 27 0.56399999999999995 -0.00055489999999999999 1.9119999999999999\n"
" 28 0.00031530000000000002 0.56399999999999995 1.9119999999999999\n"
"# Generated by tetgen -YY test.1.smesh \n"); }
static const char* getElements() { return(
"48 4 0\n"
" 1 26 28 16 12\n"
" 2 28 21 16 12\n"
" 3 25 19 2 20\n"
" 4 28 27 10 14\n"
" 5 17 3 20 1\n"
" 6 20 24 18 19\n"
" 7 28 25 26 27\n"
" 8 21 27 28 22\n"
" 9 28 10 27 19\n"
" 10 21 27 22 12\n"
" 11 27 25 26 19\n"
" 12 24 17 18 23\n"
" 13 21 27 12 28\n"
" 14 21 14 28 5\n"
" 15 21 12 22 13\n"
" 16 23 3 17 8\n"
" 17 10 24 9 19\n"
" 18 9 19 24 3\n"
" 19 21 22 28 14\n"
" 20 27 26 28 19\n"
" 21 14 27 22 28\n"
" 22 19 17 3 20\n"
" 23 17 24 3 23\n"
" 24 22 15 12 27\n"
" 25 27 14 22 4\n"
" 26 19 2 15 25\n"
" 27 27 25 15 12\n"
" 28 16 24 26 7\n"
" 29 16 24 28 26\n"
" 30 26 7 24 23\n"
" 31 18 17 8 23\n"
" 32 22 27 4 15\n"
" 33 28 25 27 12\n"
" 34 28 24 10 19\n"
" 35 20 24 19 17\n"
" 36 18 19 25 20\n"
" 37 28 25 12 26\n"
" 38 6 18 17 8\n"
" 39 25 26 11 12\n"
" 40 28 21 5 16\n"
" 41 19 18 25 26\n"
" 42 24 19 28 26\n"
" 43 27 25 19 15\n"
" 44 20 24 17 18\n"
" 45 26 25 11 18\n"
" 46 18 24 26 19\n"
" 47 18 24 23 26\n"
" 48 17 24 19 3\n"
"# Generated by tetgen -YY test.1.smesh \n"); }
Code: Select all
# test.1.smesh. TetGen's input file.
# part 1: node list.
0 3 0 0 # nodes are found in test.1.node.
# part 2: facet list.
52 0
3 18 20 25
3 17 20 18
3 1 3 20
3 3 9 19
3 6 8 17
3 17 8 3
3 21 22 14
3 14 5 21
3 3 23 24
3 23 3 8
3 11 26 18
3 18 23 8
3 25 2 15
3 15 12 25
3 19 10 27
3 19 9 10
3 24 16 28
3 24 7 16
3 26 11 12
3 12 16 26
3 12 15 22
3 22 13 12
3 27 14 4
3 27 10 14
3 28 5 14
3 28 16 5
3 16 12 21
3 21 5 16
3 1 17 3
3 17 1 20
3 18 6 17
3 6 18 8
3 15 2 19
3 3 19 20
3 19 2 20
3 2 25 20
3 12 13 21
3 21 13 22
3 22 4 14
3 15 4 22
3 18 26 23
3 24 23 7
3 3 24 9
3 10 9 24
3 11 18 25
3 12 11 25
3 23 26 7
3 16 7 26
3 19 27 15
3 4 15 27
3 24 28 10
3 14 10 28
# part 3: hole list.
0
# part 4: region list.
0
# Generated by tetgen -p test.stl
Code: Select all
solid vcg
facet normal 0.000000e+00 -1.000000e+00 0.000000e+00
outer loop
vertex -1.000000e+00 -1.000000e+00 -1.000000e+00
vertex 1.000000e+00 -1.000000e+00 -1.000000e+00
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
endloop
endfacet
facet normal -0.000000e+00 -1.000000e+00 0.000000e+00
outer loop
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
vertex -1.000000e+00 -1.000000e+00 1.000000e+00
vertex -1.000000e+00 -1.000000e+00 -1.000000e+00
endloop
endfacet
facet normal 1.000000e+00 0.000000e+00 0.000000e+00
outer loop
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vertex 1.000000e+00 1.000000e+00 -1.000000e+00
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
endloop
endfacet
facet normal 1.000000e+00 0.000000e+00 -0.000000e+00
outer loop
vertex 1.000000e+00 1.000000e+00 -1.000000e+00
vertex 1.000000e+00 1.000000e+00 1.000000e+00
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
endloop
endfacet
facet normal 0.000000e+00 0.000000e+00 -1.000000e+00
outer loop
vertex -1.000000e+00 -1.000000e+00 -1.000000e+00
vertex -1.000000e+00 1.000000e+00 -1.000000e+00
vertex 1.000000e+00 -1.000000e+00 -1.000000e+00
endloop
endfacet
facet normal 0.000000e+00 0.000000e+00 -1.000000e+00
outer loop
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vertex 1.000000e+00 1.000000e+00 -1.000000e+00
vertex 1.000000e+00 -1.000000e+00 -1.000000e+00
endloop
endfacet
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outer loop
vertex 1.996560e-01 -1.996560e-01 2.207111e+00
vertex 1.996560e-01 1.996560e-01 2.207111e+00
vertex -1.996560e-01 -1.996560e-01 2.207111e+00
endloop
endfacet
facet normal 0.000000e+00 0.000000e+00 1.000000e+00
outer loop
vertex 1.996560e-01 1.996560e-01 2.207111e+00
vertex -1.996560e-01 1.996560e-01 2.207111e+00
vertex -1.996560e-01 -1.996560e-01 2.207111e+00
endloop
endfacet
facet normal -0.000000e+00 1.000000e+00 0.000000e+00
outer loop
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex 1.000000e+00 1.000000e+00 1.000000e+00
vertex 1.000000e+00 1.000000e+00 -1.000000e+00
endloop
endfacet
facet normal 0.000000e+00 1.000000e+00 0.000000e+00
outer loop
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex 1.000000e+00 1.000000e+00 -1.000000e+00
vertex -1.000000e+00 1.000000e+00 -1.000000e+00
endloop
endfacet
facet normal -1.000000e+00 0.000000e+00 0.000000e+00
outer loop
vertex -1.000000e+00 -1.000000e+00 1.000000e+00
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex -1.000000e+00 -1.000000e+00 -1.000000e+00
endloop
endfacet
facet normal -1.000000e+00 0.000000e+00 -0.000000e+00
outer loop
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex -1.000000e+00 1.000000e+00 -1.000000e+00
vertex -1.000000e+00 -1.000000e+00 -1.000000e+00
endloop
endfacet
facet normal 0.000000e+00 -9.022012e-01 4.313155e-01
outer loop
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
vertex 5.640000e-01 -5.640000e-01 1.912000e+00
vertex -5.640000e-01 -5.640000e-01 1.912000e+00
endloop
endfacet
facet normal 0.000000e+00 -9.022012e-01 4.313155e-01
outer loop
vertex -5.640000e-01 -5.640000e-01 1.912000e+00
vertex -1.000000e+00 -1.000000e+00 1.000000e+00
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
endloop
endfacet
facet normal 9.022012e-01 0.000000e+00 4.313155e-01
outer loop
vertex 5.640000e-01 5.640000e-01 1.912000e+00
vertex 5.640000e-01 -5.640000e-01 1.912000e+00
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
endloop
endfacet
facet normal 9.022012e-01 -0.000000e+00 4.313155e-01
outer loop
vertex 1.000000e+00 -1.000000e+00 1.000000e+00
vertex 1.000000e+00 1.000000e+00 1.000000e+00
vertex 5.640000e-01 5.640000e-01 1.912000e+00
endloop
endfacet
facet normal -0.000000e+00 9.022012e-01 4.313155e-01
outer loop
vertex -5.640000e-01 5.640000e-01 1.912000e+00
vertex 5.640000e-01 5.640000e-01 1.912000e+00
vertex 1.000000e+00 1.000000e+00 1.000000e+00
endloop
endfacet
facet normal 0.000000e+00 9.022012e-01 4.313155e-01
outer loop
vertex 1.000000e+00 1.000000e+00 1.000000e+00
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex -5.640000e-01 5.640000e-01 1.912000e+00
endloop
endfacet
facet normal -9.022012e-01 0.000000e+00 4.313155e-01
outer loop
vertex -1.000000e+00 -1.000000e+00 1.000000e+00
vertex -5.640000e-01 -5.640000e-01 1.912000e+00
vertex -5.640000e-01 5.640000e-01 1.912000e+00
endloop
endfacet
facet normal -9.022012e-01 0.000000e+00 4.313155e-01
outer loop
vertex -5.640000e-01 5.640000e-01 1.912000e+00
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex -1.000000e+00 -1.000000e+00 1.000000e+00
endloop
endfacet
facet normal 0.000000e+00 -6.294121e-01 7.770717e-01
outer loop
vertex 5.640000e-01 -5.640000e-01 1.912000e+00
vertex 1.996560e-01 -1.996560e-01 2.207111e+00
vertex -1.996560e-01 -1.996560e-01 2.207111e+00
endloop
endfacet
facet normal 0.000000e+00 -6.294121e-01 7.770717e-01
outer loop
vertex -1.996560e-01 -1.996560e-01 2.207111e+00
vertex -5.640000e-01 -5.640000e-01 1.912000e+00
vertex 5.640000e-01 -5.640000e-01 1.912000e+00
endloop
endfacet
facet normal 6.294121e-01 0.000000e+00 7.770717e-01
outer loop
vertex 1.996560e-01 1.996560e-01 2.207111e+00
vertex 1.996560e-01 -1.996560e-01 2.207111e+00
vertex 5.640000e-01 -5.640000e-01 1.912000e+00
endloop
endfacet
facet normal 6.294121e-01 -0.000000e+00 7.770717e-01
outer loop
vertex 5.640000e-01 -5.640000e-01 1.912000e+00
vertex 5.640000e-01 5.640000e-01 1.912000e+00
vertex 1.996560e-01 1.996560e-01 2.207111e+00
endloop
endfacet
facet normal -0.000000e+00 6.294121e-01 7.770717e-01
outer loop
vertex -1.996560e-01 1.996560e-01 2.207111e+00
vertex 1.996560e-01 1.996560e-01 2.207111e+00
vertex 5.640000e-01 5.640000e-01 1.912000e+00
endloop
endfacet
facet normal 0.000000e+00 6.294121e-01 7.770717e-01
outer loop
vertex 5.640000e-01 5.640000e-01 1.912000e+00
vertex -5.640000e-01 5.640000e-01 1.912000e+00
vertex -1.996560e-01 1.996560e-01 2.207111e+00
endloop
endfacet
facet normal -6.294121e-01 0.000000e+00 7.770717e-01
outer loop
vertex -5.640000e-01 -5.640000e-01 1.912000e+00
vertex -1.996560e-01 -1.996560e-01 2.207111e+00
vertex -1.996560e-01 1.996560e-01 2.207111e+00
endloop
endfacet
facet normal -6.294121e-01 0.000000e+00 7.770717e-01
outer loop
vertex -1.996560e-01 1.996560e-01 2.207111e+00
vertex -5.640000e-01 5.640000e-01 1.912000e+00
vertex -5.640000e-01 -5.640000e-01 1.912000e+00
endloop
endfacet
endsolid vcg