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@thewtex/vtk.js-esm

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Visualization Toolkit for the Web

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// ---------------------------------------------------------------------------- // Marching cubes case functions (using triangles to complete tessellation). // For each case, a list of edge ids that form the triangles. A -1 marks the // end of the list of edges. Edges are taken three at a time to generate // triangle points. // ---------------------------------------------------------------------------- var MARCHING_CUBE_CASES = [[-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 0 0 */ , [0, 3, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 1 1 */ , [0, 9, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 2 1 */ , [1, 3, 8, 9, 1, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 3 2 */ , [1, 11, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 4 1 */ , [0, 3, 8, 1, 11, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 5 3 */ , [9, 11, 2, 0, 9, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 6 2 */ , [2, 3, 8, 2, 8, 11, 11, 8, 9, -1, -1, -1, -1, -1, -1, -1] /* 7 5 */ , [3, 2, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 8 1 */ , [0, 2, 10, 8, 0, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 9 2 */ , [1, 0, 9, 2, 10, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 10 3 */ , [1, 2, 10, 1, 10, 9, 9, 10, 8, -1, -1, -1, -1, -1, -1, -1] /* 11 5 */ , [3, 1, 11, 10, 3, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 12 2 */ , [0, 1, 11, 0, 11, 8, 8, 11, 10, -1, -1, -1, -1, -1, -1, -1] /* 13 5 */ , [3, 0, 9, 3, 9, 10, 10, 9, 11, -1, -1, -1, -1, -1, -1, -1] /* 14 5 */ , [9, 11, 8, 11, 10, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 15 8 */ , [4, 8, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 16 1 */ , [4, 0, 3, 7, 4, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 17 2 */ , [0, 9, 1, 8, 7, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 18 3 */ , [4, 9, 1, 4, 1, 7, 7, 1, 3, -1, -1, -1, -1, -1, -1, -1] /* 19 5 */ , [1, 11, 2, 8, 7, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 20 4 */ , [3, 7, 4, 3, 4, 0, 1, 11, 2, -1, -1, -1, -1, -1, -1, -1] /* 21 7 */ , [9, 11, 2, 9, 2, 0, 8, 7, 4, -1, -1, -1, -1, -1, -1, -1] /* 22 7 */ , [2, 9, 11, 2, 7, 9, 2, 3, 7, 7, 4, 9, -1, -1, -1, -1] /* 23 14 */ , [8, 7, 4, 3, 2, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 24 3 */ , [10, 7, 4, 10, 4, 2, 2, 4, 0, -1, -1, -1, -1, -1, -1, -1] /* 25 5 */ , [9, 1, 0, 8, 7, 4, 2, 10, 3, -1, -1, -1, -1, -1, -1, -1] /* 26 6 */ , [4, 10, 7, 9, 10, 4, 9, 2, 10, 9, 1, 2, -1, -1, -1, -1] /* 27 9 */ , [3, 1, 11, 3, 11, 10, 7, 4, 8, -1, -1, -1, -1, -1, -1, -1] /* 28 7 */ , [1, 11, 10, 1, 10, 4, 1, 4, 0, 7, 4, 10, -1, -1, -1, -1] /* 29 11 */ , [4, 8, 7, 9, 10, 0, 9, 11, 10, 10, 3, 0, -1, -1, -1, -1] /* 30 12 */ , [4, 10, 7, 4, 9, 10, 9, 11, 10, -1, -1, -1, -1, -1, -1, -1] /* 31 5 */ , [9, 4, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 32 1 */ , [9, 4, 5, 0, 3, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 33 3 */ , [0, 4, 5, 1, 0, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 34 2 */ , [8, 4, 5, 8, 5, 3, 3, 5, 1, -1, -1, -1, -1, -1, -1, -1] /* 35 5 */ , [1, 11, 2, 9, 4, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 36 3 */ , [3, 8, 0, 1, 11, 2, 4, 5, 9, -1, -1, -1, -1, -1, -1, -1] /* 37 6 */ , [5, 11, 2, 5, 2, 4, 4, 2, 0, -1, -1, -1, -1, -1, -1, -1] /* 38 5 */ , [2, 5, 11, 3, 5, 2, 3, 4, 5, 3, 8, 4, -1, -1, -1, -1] /* 39 9 */ , [9, 4, 5, 2, 10, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 40 4 */ , [0, 2, 10, 0, 10, 8, 4, 5, 9, -1, -1, -1, -1, -1, -1, -1] /* 41 7 */ , [0, 4, 5, 0, 5, 1, 2, 10, 3, -1, -1, -1, -1, -1, -1, -1] /* 42 7 */ , [2, 5, 1, 2, 8, 5, 2, 10, 8, 4, 5, 8, -1, -1, -1, -1] /* 43 11 */ , [11, 10, 3, 11, 3, 1, 9, 4, 5, -1, -1, -1, -1, -1, -1, -1] /* 44 7 */ , [4, 5, 9, 0, 1, 8, 8, 1, 11, 8, 11, 10, -1, -1, -1, -1] /* 45 12 */ , [5, 0, 4, 5, 10, 0, 5, 11, 10, 10, 3, 0, -1, -1, -1, -1] /* 46 14 */ , [5, 8, 4, 5, 11, 8, 11, 10, 8, -1, -1, -1, -1, -1, -1, -1] /* 47 5 */ , [9, 8, 7, 5, 9, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 48 2 */ , [9, 0, 3, 9, 3, 5, 5, 3, 7, -1, -1, -1, -1, -1, -1, -1] /* 49 5 */ , [0, 8, 7, 0, 7, 1, 1, 7, 5, -1, -1, -1, -1, -1, -1, -1] /* 50 5 */ , [1, 3, 5, 3, 7, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 51 8 */ , [9, 8, 7, 9, 7, 5, 11, 2, 1, -1, -1, -1, -1, -1, -1, -1] /* 52 7 */ , [11, 2, 1, 9, 0, 5, 5, 0, 3, 5, 3, 7, -1, -1, -1, -1] /* 53 12 */ , [8, 2, 0, 8, 5, 2, 8, 7, 5, 11, 2, 5, -1, -1, -1, -1] /* 54 11 */ , [2, 5, 11, 2, 3, 5, 3, 7, 5, -1, -1, -1, -1, -1, -1, -1] /* 55 5 */ , [7, 5, 9, 7, 9, 8, 3, 2, 10, -1, -1, -1, -1, -1, -1, -1] /* 56 7 */ , [9, 7, 5, 9, 2, 7, 9, 0, 2, 2, 10, 7, -1, -1, -1, -1] /* 57 14 */ , [2, 10, 3, 0, 8, 1, 1, 8, 7, 1, 7, 5, -1, -1, -1, -1] /* 58 12 */ , [10, 1, 2, 10, 7, 1, 7, 5, 1, -1, -1, -1, -1, -1, -1, -1] /* 59 5 */ , [9, 8, 5, 8, 7, 5, 11, 3, 1, 11, 10, 3, -1, -1, -1, -1] /* 60 10 */ , [5, 0, 7, 5, 9, 0, 7, 0, 10, 1, 11, 0, 10, 0, 11, -1] /* 61 7 */ , [10, 0, 11, 10, 3, 0, 11, 0, 5, 8, 7, 0, 5, 0, 7, -1] /* 62 7 */ , [10, 5, 11, 7, 5, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 63 2 */ , [11, 5, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 64 1 */ , [0, 3, 8, 5, 6, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 65 4 */ , [9, 1, 0, 5, 6, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 66 3 */ , [1, 3, 8, 1, 8, 9, 5, 6, 11, -1, -1, -1, -1, -1, -1, -1] /* 67 7 */ , [1, 5, 6, 2, 1, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 68 2 */ , [1, 5, 6, 1, 6, 2, 3, 8, 0, -1, -1, -1, -1, -1, -1, -1] /* 69 7 */ , [9, 5, 6, 9, 6, 0, 0, 6, 2, -1, -1, -1, -1, -1, -1, -1] /* 70 5 */ , [5, 8, 9, 5, 2, 8, 5, 6, 2, 3, 8, 2, -1, -1, -1, -1] /* 71 11 */ , [2, 10, 3, 11, 5, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 72 3 */ , [10, 8, 0, 10, 0, 2, 11, 5, 6, -1, -1, -1, -1, -1, -1, -1] /* 73 7 */ , [0, 9, 1, 2, 10, 3, 5, 6, 11, -1, -1, -1, -1, -1, -1, -1] /* 74 6 */ , [5, 6, 11, 1, 2, 9, 9, 2, 10, 9, 10, 8, -1, -1, -1, -1] /* 75 12 */ , [6, 10, 3, 6, 3, 5, 5, 3, 1, -1, -1, -1, -1, -1, -1, -1] /* 76 5 */ , [0, 10, 8, 0, 5, 10, 0, 1, 5, 5, 6, 10, -1, -1, -1, -1] /* 77 14 */ , [3, 6, 10, 0, 6, 3, 0, 5, 6, 0, 9, 5, -1, -1, -1, -1] /* 78 9 */ , [6, 9, 5, 6, 10, 9, 10, 8, 9, -1, -1, -1, -1, -1, -1, -1] /* 79 5 */ , [5, 6, 11, 4, 8, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 80 3 */ , [4, 0, 3, 4, 3, 7, 6, 11, 5, -1, -1, -1, -1, -1, -1, -1] /* 81 7 */ , [1, 0, 9, 5, 6, 11, 8, 7, 4, -1, -1, -1, -1, -1, -1, -1] /* 82 6 */ , [11, 5, 6, 1, 7, 9, 1, 3, 7, 7, 4, 9, -1, -1, -1, -1] /* 83 12 */ , [6, 2, 1, 6, 1, 5, 4, 8, 7, -1, -1, -1, -1, -1, -1, -1] /* 84 7 */ , [1, 5, 2, 5, 6, 2, 3, 4, 0, 3, 7, 4, -1, -1, -1, -1] /* 85 10 */ , [8, 7, 4, 9, 5, 0, 0, 5, 6, 0, 6, 2, -1, -1, -1, -1] /* 86 12 */ , [7, 9, 3, 7, 4, 9, 3, 9, 2, 5, 6, 9, 2, 9, 6, -1] /* 87 7 */ , [3, 2, 10, 7, 4, 8, 11, 5, 6, -1, -1, -1, -1, -1, -1, -1] /* 88 6 */ , [5, 6, 11, 4, 2, 7, 4, 0, 2, 2, 10, 7, -1, -1, -1, -1] /* 89 12 */ , [0, 9, 1, 4, 8, 7, 2, 10, 3, 5, 6, 11, -1, -1, -1, -1] /* 90 13 */ , [9, 1, 2, 9, 2, 10, 9, 10, 4, 7, 4, 10, 5, 6, 11, -1] /* 91 6 */ , [8, 7, 4, 3, 5, 10, 3, 1, 5, 5, 6, 10, -1, -1, -1, -1] /* 92 12 */ , [5, 10, 1, 5, 6, 10, 1, 10, 0, 7, 4, 10, 0, 10, 4, -1] /* 93 7 */ , [0, 9, 5, 0, 5, 6, 0, 6, 3, 10, 3, 6, 8, 7, 4, -1] /* 94 6 */ , [6, 9, 5, 6, 10, 9, 4, 9, 7, 7, 9, 10, -1, -1, -1, -1] /* 95 3 */ , [11, 9, 4, 6, 11, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 96 2 */ , [4, 6, 11, 4, 11, 9, 0, 3, 8, -1, -1, -1, -1, -1, -1, -1] /* 97 7 */ , [11, 1, 0, 11, 0, 6, 6, 0, 4, -1, -1, -1, -1, -1, -1, -1] /* 98 5 */ , [8, 1, 3, 8, 6, 1, 8, 4, 6, 6, 11, 1, -1, -1, -1, -1] /* 99 14 */ , [1, 9, 4, 1, 4, 2, 2, 4, 6, -1, -1, -1, -1, -1, -1, -1] /* 100 5 */ , [3, 8, 0, 1, 9, 2, 2, 9, 4, 2, 4, 6, -1, -1, -1, -1] /* 101 12 */ , [0, 4, 2, 4, 6, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 102 8 */ , [8, 2, 3, 8, 4, 2, 4, 6, 2, -1, -1, -1, -1, -1, -1, -1] /* 103 5 */ , [11, 9, 4, 11, 4, 6, 10, 3, 2, -1, -1, -1, -1, -1, -1, -1] /* 104 7 */ , [0, 2, 8, 2, 10, 8, 4, 11, 9, 4, 6, 11, -1, -1, -1, -1] /* 105 10 */ , [3, 2, 10, 0, 6, 1, 0, 4, 6, 6, 11, 1, -1, -1, -1, -1] /* 106 12 */ , [6, 1, 4, 6, 11, 1, 4, 1, 8, 2, 10, 1, 8, 1, 10, -1] /* 107 7 */ , [9, 4, 6, 9, 6, 3, 9, 3, 1, 10, 3, 6, -1, -1, -1, -1] /* 108 11 */ , [8, 1, 10, 8, 0, 1, 10, 1, 6, 9, 4, 1, 6, 1, 4, -1] /* 109 7 */ , [3, 6, 10, 3, 0, 6, 0, 4, 6, -1, -1, -1, -1, -1, -1, -1] /* 110 5 */ , [6, 8, 4, 10, 8, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 111 2 */ , [7, 6, 11, 7, 11, 8, 8, 11, 9, -1, -1, -1, -1, -1, -1, -1] /* 112 5 */ , [0, 3, 7, 0, 7, 11, 0, 11, 9, 6, 11, 7, -1, -1, -1, -1] /* 113 11 */ , [11, 7, 6, 1, 7, 11, 1, 8, 7, 1, 0, 8, -1, -1, -1, -1] /* 114 9 */ , [11, 7, 6, 11, 1, 7, 1, 3, 7, -1, -1, -1, -1, -1, -1, -1] /* 115 5 */ , [1, 6, 2, 1, 8, 6, 1, 9, 8, 8, 7, 6, -1, -1, -1, -1] /* 116 14 */ , [2, 9, 6, 2, 1, 9, 6, 9, 7, 0, 3, 9, 7, 9, 3, -1] /* 117 7 */ , [7, 0, 8, 7, 6, 0, 6, 2, 0, -1, -1, -1, -1, -1, -1, -1] /* 118 5 */ , [7, 2, 3, 6, 2, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 119 2 */ , [2, 10, 3, 11, 8, 6, 11, 9, 8, 8, 7, 6, -1, -1, -1, -1] /* 120 12 */ , [2, 7, 0, 2, 10, 7, 0, 7, 9, 6, 11, 7, 9, 7, 11, -1] /* 121 7 */ , [1, 0, 8, 1, 8, 7, 1, 7, 11, 6, 11, 7, 2, 10, 3, -1] /* 122 6 */ , [10, 1, 2, 10, 7, 1, 11, 1, 6, 6, 1, 7, -1, -1, -1, -1] /* 123 3 */ , [8, 6, 9, 8, 7, 6, 9, 6, 1, 10, 3, 6, 1, 6, 3, -1] /* 124 7 */ , [0, 1, 9, 10, 7, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 125 4 */ , [7, 0, 8, 7, 6, 0, 3, 0, 10, 10, 0, 6, -1, -1, -1, -1] /* 126 3 */ , [7, 6, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 127 1 */ , [7, 10, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 128 1 */ , [3, 8, 0, 10, 6, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 129 3 */ , [0, 9, 1, 10, 6, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 130 4 */ , [8, 9, 1, 8, 1, 3, 10, 6, 7, -1, -1, -1, -1, -1, -1, -1] /* 131 7 */ , [11, 2, 1, 6, 7, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 132 3 */ , [1, 11, 2, 3, 8, 0, 6, 7, 10, -1, -1, -1, -1, -1, -1, -1] /* 133 6 */ , [2, 0, 9, 2, 9, 11, 6, 7, 10, -1, -1, -1, -1, -1, -1, -1] /* 134 7 */ , [6, 7, 10, 2, 3, 11, 11, 3, 8, 11, 8, 9, -1, -1, -1, -1] /* 135 12 */ , [7, 3, 2, 6, 7, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 136 2 */ , [7, 8, 0, 7, 0, 6, 6, 0, 2, -1, -1, -1, -1, -1, -1, -1] /* 137 5 */ , [2, 6, 7, 2, 7, 3, 0, 9, 1, -1, -1, -1, -1, -1, -1, -1] /* 138 7 */ , [1, 2, 6, 1, 6, 8, 1, 8, 9, 8, 6, 7, -1, -1, -1, -1] /* 139 14 */ , [11, 6, 7, 11, 7, 1, 1, 7, 3, -1, -1, -1, -1, -1, -1, -1] /* 140 5 */ , [11, 6, 7, 1, 11, 7, 1, 7, 8, 1, 8, 0, -1, -1, -1, -1] /* 141 9 */ , [0, 7, 3, 0, 11, 7, 0, 9, 11, 6, 7, 11, -1, -1, -1, -1] /* 142 11 */ , [7, 11, 6, 7, 8, 11, 8, 9, 11, -1, -1, -1, -1, -1, -1, -1] /* 143 5 */ , [6, 4, 8, 10, 6, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 144 2 */ , [3, 10, 6, 3, 6, 0, 0, 6, 4, -1, -1, -1, -1, -1, -1, -1] /* 145 5 */ , [8, 10, 6, 8, 6, 4, 9, 1, 0, -1, -1, -1, -1, -1, -1, -1] /* 146 7 */ , [9, 6, 4, 9, 3, 6, 9, 1, 3, 10, 6, 3, -1, -1, -1, -1] /* 147 11 */ , [6, 4, 8, 6, 8, 10, 2, 1, 11, -1, -1, -1, -1, -1, -1, -1] /* 148 7 */ , [1, 11, 2, 3, 10, 0, 0, 10, 6, 0, 6, 4, -1, -1, -1, -1] /* 149 12 */ , [4, 8, 10, 4, 10, 6, 0, 9, 2, 2, 9, 11, -1, -1, -1, -1] /* 150 10 */ , [11, 3, 9, 11, 2, 3, 9, 3, 4, 10, 6, 3, 4, 3, 6, -1] /* 151 7 */ , [8, 3, 2, 8, 2, 4, 4, 2, 6, -1, -1, -1, -1, -1, -1, -1] /* 152 5 */ , [0, 2, 4, 4, 2, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 153 8 */ , [1, 0, 9, 2, 4, 3, 2, 6, 4, 4, 8, 3, -1, -1, -1, -1] /* 154 12 */ , [1, 4, 9, 1, 2, 4, 2, 6, 4, -1, -1, -1, -1, -1, -1, -1] /* 155 5 */ , [8, 3, 1, 8, 1, 6, 8, 6, 4, 6, 1, 11, -1, -1, -1, -1] /* 156 14 */ , [11, 0, 1, 11, 6, 0, 6, 4, 0, -1, -1, -1, -1, -1, -1, -1] /* 157 5 */ , [4, 3, 6, 4, 8, 3, 6, 3, 11, 0, 9, 3, 11, 3, 9, -1] /* 158 7 */ , [11, 4, 9, 6, 4, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 159 2 */ , [4, 5, 9, 7, 10, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 160 3 */ , [0, 3, 8, 4, 5, 9, 10, 6, 7, -1, -1, -1, -1, -1, -1, -1] /* 161 6 */ , [5, 1, 0, 5, 0, 4, 7, 10, 6, -1, -1, -1, -1, -1, -1, -1] /* 162 7 */ , [10, 6, 7, 8, 4, 3, 3, 4, 5, 3, 5, 1, -1, -1, -1, -1] /* 163 12 */ , [9, 4, 5, 11, 2, 1, 7, 10, 6, -1, -1, -1, -1, -1, -1, -1] /* 164 6 */ , [6, 7, 10, 1, 11, 2, 0, 3, 8, 4, 5, 9, -1, -1, -1, -1] /* 165 13 */ , [7, 10, 6, 5, 11, 4, 4, 11, 2, 4, 2, 0, -1, -1, -1, -1] /* 166 12 */ , [3, 8, 4, 3, 4, 5, 3, 5, 2, 11, 2, 5, 10, 6, 7, -1] /* 167 6 */ , [7, 3, 2, 7, 2, 6, 5, 9, 4, -1, -1, -1, -1, -1, -1, -1] /* 168 7 */ , [9, 4, 5, 0, 6, 8, 0, 2, 6, 6, 7, 8, -1, -1, -1, -1] /* 169 12 */ , [3, 2, 6, 3, 6, 7, 1, 0, 5, 5, 0, 4, -1, -1, -1, -1] /* 170 10 */ , [6, 8, 2, 6, 7, 8, 2, 8, 1, 4, 5, 8, 1, 8, 5, -1] /* 171 7 */ , [9, 4, 5, 11, 6, 1, 1, 6, 7, 1, 7, 3, -1, -1, -1, -1] /* 172 12 */ , [1, 11, 6, 1, 6, 7, 1, 7, 0, 8, 0, 7, 9, 4, 5, -1] /* 173 6 */ , [4, 11, 0, 4, 5, 11, 0, 11, 3, 6, 7, 11, 3, 11, 7, -1] /* 174 7 */ , [7, 11, 6, 7, 8, 11, 5, 11, 4, 4, 11, 8, -1, -1, -1, -1] /* 175 3 */ , [6, 5, 9, 6, 9, 10, 10, 9, 8, -1, -1, -1, -1, -1, -1, -1] /* 176 5 */ , [3, 10, 6, 0, 3, 6, 0, 6, 5, 0, 5, 9, -1, -1, -1, -1] /* 177 9 */ , [0, 8, 10, 0, 10, 5, 0, 5, 1, 5, 10, 6, -1, -1, -1, -1] /* 178 14 */ , [6, 3, 10, 6, 5, 3, 5, 1, 3, -1, -1, -1, -1, -1, -1, -1] /* 179 5 */ , [1, 11, 2, 9, 10, 5, 9, 8, 10, 10, 6, 5, -1, -1, -1, -1] /* 180 12 */ , [0, 3, 10, 0, 10, 6, 0, 6, 9, 5, 9, 6, 1, 11, 2, -1] /* 181 6 */ , [10, 5, 8, 10, 6, 5, 8, 5, 0, 11, 2, 5, 0, 5, 2, -1] /* 182 7 */ , [6, 3, 10, 6, 5, 3, 2, 3, 11, 11, 3, 5, -1, -1, -1, -1] /* 183 3 */ , [5, 9, 8, 5, 8, 2, 5, 2, 6, 3, 2, 8, -1, -1, -1, -1] /* 184 11 */ , [9, 6, 5, 9, 0, 6, 0, 2, 6, -1, -1, -1, -1, -1, -1, -1] /* 185 5 */ , [1, 8, 5, 1, 0, 8, 5, 8, 6, 3, 2, 8, 6, 8, 2, -1] /* 186 7 */ , [1, 6, 5, 2, 6, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 187 2 */ , [1, 6, 3, 1, 11, 6, 3, 6, 8, 5, 9, 6, 8, 6, 9, -1] /* 188 7 */ , [11, 0, 1, 11, 6, 0, 9, 0, 5, 5, 0, 6, -1, -1, -1, -1] /* 189 3 */ , [0, 8, 3, 5, 11, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 190 4 */ , [11, 6, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 191 1 */ , [10, 11, 5, 7, 10, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 192 2 */ , [10, 11, 5, 10, 5, 7, 8, 0, 3, -1, -1, -1, -1, -1, -1, -1] /* 193 7 */ , [5, 7, 10, 5, 10, 11, 1, 0, 9, -1, -1, -1, -1, -1, -1, -1] /* 194 7 */ , [11, 5, 7, 11, 7, 10, 9, 1, 8, 8, 1, 3, -1, -1, -1, -1] /* 195 10 */ , [10, 2, 1, 10, 1, 7, 7, 1, 5, -1, -1, -1, -1, -1, -1, -1] /* 196 5 */ , [0, 3, 8, 1, 7, 2, 1, 5, 7, 7, 10, 2, -1, -1, -1, -1] /* 197 12 */ , [9, 5, 7, 9, 7, 2, 9, 2, 0, 2, 7, 10, -1, -1, -1, -1] /* 198 14 */ , [7, 2, 5, 7, 10, 2, 5, 2, 9, 3, 8, 2, 9, 2, 8, -1] /* 199 7 */ , [2, 11, 5, 2, 5, 3, 3, 5, 7, -1, -1, -1, -1, -1, -1, -1] /* 200 5 */ , [8, 0, 2, 8, 2, 5, 8, 5, 7, 11, 5, 2, -1, -1, -1, -1] /* 201 11 */ , [9, 1, 0, 5, 3, 11, 5, 7, 3, 3, 2, 11, -1, -1, -1, -1] /* 202 12 */ , [9, 2, 8, 9, 1, 2, 8, 2, 7, 11, 5, 2, 7, 2, 5, -1] /* 203 7 */ , [1, 5, 3, 3, 5, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 204 8 */ , [0, 7, 8, 0, 1, 7, 1, 5, 7, -1, -1, -1, -1, -1, -1, -1] /* 205 5 */ , [9, 3, 0, 9, 5, 3, 5, 7, 3, -1, -1, -1, -1, -1, -1, -1] /* 206 5 */ , [9, 7, 8, 5, 7, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 207 2 */ , [5, 4, 8, 5, 8, 11, 11, 8, 10, -1, -1, -1, -1, -1, -1, -1] /* 208 5 */ , [5, 4, 0, 5, 0, 10, 5, 10, 11, 10, 0, 3, -1, -1, -1, -1] /* 209 14 */ , [0, 9, 1, 8, 11, 4, 8, 10, 11, 11, 5, 4, -1, -1, -1, -1] /* 210 12 */ , [11, 4, 10, 11, 5, 4, 10, 4, 3, 9, 1, 4, 3, 4, 1, -1] /* 211 7 */ , [2, 1, 5, 2, 5, 8, 2, 8, 10, 4, 8, 5, -1, -1, -1, -1] /* 212 11 */ , [0, 10, 4, 0, 3, 10, 4, 10, 5, 2, 1, 10, 5, 10, 1, -1] /* 213 7 */ , [0, 5, 2, 0, 9, 5, 2, 5, 10, 4, 8, 5, 10, 5, 8, -1] /* 214 7 */ , [9, 5, 4, 2, 3, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 215 4 */ , [2, 11, 5, 3, 2, 5, 3, 5, 4, 3, 4, 8, -1, -1, -1, -1] /* 216 9 */ , [5, 2, 11, 5, 4, 2, 4, 0, 2, -1, -1, -1, -1, -1, -1, -1] /* 217 5 */ , [3, 2, 11, 3, 11, 5, 3, 5, 8, 4, 8, 5, 0, 9, 1, -1] /* 218 6 */ , [5, 2, 11, 5, 4, 2, 1, 2, 9, 9, 2, 4, -1, -1, -1, -1] /* 219 3 */ , [8, 5, 4, 8, 3, 5, 3, 1, 5, -1, -1, -1, -1, -1, -1, -1] /* 220 5 */ , [0, 5, 4, 1, 5, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 221 2 */ , [8, 5, 4, 8, 3, 5, 9, 5, 0, 0, 5, 3, -1, -1, -1, -1] /* 222 3 */ , [9, 5, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 223 1 */ , [4, 7, 10, 4, 10, 9, 9, 10, 11, -1, -1, -1, -1, -1, -1, -1] /* 224 5 */ , [0, 3, 8, 4, 7, 9, 9, 7, 10, 9, 10, 11, -1, -1, -1, -1] /* 225 12 */ , [1, 10, 11, 1, 4, 10, 1, 0, 4, 7, 10, 4, -1, -1, -1, -1] /* 226 11 */ , [3, 4, 1, 3, 8, 4, 1, 4, 11, 7, 10, 4, 11, 4, 10, -1] /* 227 7 */ , [4, 7, 10, 9, 4, 10, 9, 10, 2, 9, 2, 1, -1, -1, -1, -1] /* 228 9 */ , [9, 4, 7, 9, 7, 10, 9, 10, 1, 2, 1, 10, 0, 3, 8, -1] /* 229 6 */ , [10, 4, 7, 10, 2, 4, 2, 0, 4, -1, -1, -1, -1, -1, -1, -1] /* 230 5 */ , [10, 4, 7, 10, 2, 4, 8, 4, 3, 3, 4, 2, -1, -1, -1, -1] /* 231 3 */ , [2, 11, 9, 2, 9, 7, 2, 7, 3, 7, 9, 4, -1, -1, -1, -1] /* 232 14 */ , [9, 7, 11, 9, 4, 7, 11, 7, 2, 8, 0, 7, 2, 7, 0, -1] /* 233 7 */ , [3, 11, 7, 3, 2, 11, 7, 11, 4, 1, 0, 11, 4, 11, 0, -1] /* 234 7 */ , [1, 2, 11, 8, 4, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 235 4 */ , [4, 1, 9, 4, 7, 1, 7, 3, 1, -1, -1, -1, -1, -1, -1, -1] /* 236 5 */ , [4, 1, 9, 4, 7, 1, 0, 1, 8, 8, 1, 7, -1, -1, -1, -1] /* 237 3 */ , [4, 3, 0, 7, 3, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 238 2 */ , [4, 7, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 239 1 */ , [9, 8, 11, 11, 8, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 240 8 */ , [3, 9, 0, 3, 10, 9, 10, 11, 9, -1, -1, -1, -1, -1, -1, -1] /* 241 5 */ , [0, 11, 1, 0, 8, 11, 8, 10, 11, -1, -1, -1, -1, -1, -1, -1] /* 242 5 */ , [3, 11, 1, 10, 11, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 243 2 */ , [1, 10, 2, 1, 9, 10, 9, 8, 10, -1, -1, -1, -1, -1, -1, -1] /* 244 5 */ , [3, 9, 0, 3, 10, 9, 1, 9, 2, 2, 9, 10, -1, -1, -1, -1] /* 245 3 */ , [0, 10, 2, 8, 10, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 246 2 */ , [3, 10, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 247 1 */ , [2, 8, 3, 2, 11, 8, 11, 9, 8, -1, -1, -1, -1, -1, -1, -1] /* 248 5 */ , [9, 2, 11, 0, 2, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 249 2 */ , [2, 8, 3, 2, 11, 8, 0, 8, 1, 1, 8, 11, -1, -1, -1, -1] /* 250 3 */ , [1, 2, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 251 1 */ , [1, 8, 3, 9, 8, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 252 2 */ , [0, 1, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 253 1 */ , [0, 8, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 254 1 */ , [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] /* 255 0 */ ]; var EDGES = [[0, 1], [1, 3], [2, 3], [0, 2], [4, 5], [5, 7], [6, 7], [4, 6], [0, 4], [1, 5], [2, 6], [3, 7]]; function getCase(index) { return MARCHING_CUBE_CASES[index]; } // Define the twelve edges of the voxel by the following pairs of vertices function getEdge(eid) { return EDGES[eid]; } // ---------------------------------------------------------------------------- // Static API // ---------------------------------------------------------------------------- var vtkCaseTable = { getCase: getCase, getEdge: getEdge }; export default vtkCaseTable;