[163] | 1 | ############################################################################# |
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| 2 | # ERS default configuration file |
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| 3 | # Jiri Bittner 2003 |
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| 4 | ############################################################################# |
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[170] | 5 | |
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| 6 | Scene { |
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| 7 | |
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[534] | 8 | # filename ../data/glasgow/glasgow1.x3d |
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[311] | 9 | # filename vienna.x3d |
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[376] | 10 | # filename ../data/vienna/vienna-simple.x3d |
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[387] | 11 | #filename ../data/vienna/vienna-buildings.x3d |
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| 12 | #filename ../data/vienna/vienna-buildings.x3d;../data/vienna/vienna-roofs.x3d |
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| 13 | #;../data/vienna/vienna-plane.x3d |
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[365] | 14 | # filename ../data/vienna/viewcells-25-sel.x3d |
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[599] | 15 | #filename ../data/atlanta/atlanta2.x3d |
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[567] | 16 | #filename ../data/soda/soda.dat |
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[599] | 17 | filename ../data/soda/soda5.dat |
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[170] | 18 | } |
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| 19 | |
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[374] | 20 | Preprocessor { |
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[497] | 21 | # stored sample rays |
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| 22 | samplesFilename rays.out |
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| 23 | useGlRenderer true |
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[374] | 24 | # type sampling |
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[685] | 25 | # type vss |
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| 26 | type rss |
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[608] | 27 | detectEmptyViewSpace true |
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[713] | 28 | pvsRenderErrorSamples 5000 |
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| 29 | # pvsRenderErrorSamples 1000 |
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| 30 | quitOnFinish true |
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| 31 | computeVisibility true |
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[374] | 32 | } |
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| 33 | |
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[563] | 34 | |
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[376] | 35 | VssPreprocessor { |
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[403] | 36 | samplesPerPass 100000 |
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[438] | 37 | initialSamples 500000 |
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[534] | 38 | vssSamples 2000000 |
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| 39 | vssSamplesPerPass 200000 |
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[403] | 40 | useImportanceSampling true |
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[497] | 41 | loadInitialSamples false |
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| 42 | storeInitialSamples false |
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[685] | 43 | useViewSpaceBox false |
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[677] | 44 | enlargeViewSpace true |
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[376] | 45 | } |
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| 46 | |
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[446] | 47 | |
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[382] | 48 | VssTree { |
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[435] | 49 | useRss false |
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[382] | 50 | epsilon 1e-6 |
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| 51 | |
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| 52 | maxDepth 40 |
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[497] | 53 | minPvs 30 |
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[534] | 54 | minRays 100 |
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[427] | 55 | minSize 0.001 |
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[534] | 56 | maxCostRatio 1.5 |
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| 57 | maxRayContribution 0.5 |
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[382] | 58 | |
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[427] | 59 | maxTotalMemory 200 |
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[534] | 60 | maxStaticMemory 100 |
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[382] | 61 | |
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[563] | 62 | # splitType regular |
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[434] | 63 | # splitType heuristic |
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[563] | 64 | splitType hybrid |
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[434] | 65 | splitUseOnlyDrivingAxis true |
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[382] | 66 | |
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[534] | 67 | interleaveDirSplits true |
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| 68 | dirSplitDepth 0 |
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[438] | 69 | |
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[382] | 70 | numberOfEndPointDomains 10000 |
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| 71 | ct_div_ci 0.0 |
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| 72 | randomize false |
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| 73 | |
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| 74 | refDirBoxMaxSize 0.1 |
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| 75 | } |
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| 76 | |
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[446] | 77 | RssPreprocessor { |
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[713] | 78 | samplesPerPass 500000 |
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[685] | 79 | initialSamples 500000 |
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[713] | 80 | vssSamples 20000000 |
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| 81 | vssSamplesPerPass 1000000 |
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[446] | 82 | useImportanceSampling true |
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[464] | 83 | |
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[492] | 84 | directionalSampling true |
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| 85 | objectBasedSampling false |
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| 86 | |
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[464] | 87 | Export { |
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| 88 | pvs false |
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| 89 | rssTree false |
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| 90 | rays true |
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| 91 | numRays 5000 |
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| 92 | } |
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| 93 | |
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[467] | 94 | useViewcells true |
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[492] | 95 | updateSubdivision true |
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[563] | 96 | loadInitialSamples false |
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[497] | 97 | storeInitialSamples false |
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[446] | 98 | } |
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| 99 | |
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[497] | 100 | |
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[446] | 101 | RssTree { |
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| 102 | epsilon 1e-6 |
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[569] | 103 | perObjectTree false |
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[446] | 104 | |
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| 105 | maxDepth 40 |
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[556] | 106 | minPvs 1 |
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[567] | 107 | minRays 50 |
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[446] | 108 | minSize 0.001 |
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[492] | 109 | maxCostRatio 1.0 |
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| 110 | maxRayContribution 0.5 |
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[567] | 111 | maxRays 2000000 |
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[446] | 112 | maxTotalMemory 200 |
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| 113 | maxStaticMemory 100 |
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| 114 | |
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[563] | 115 | # splitType regular |
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[446] | 116 | # splitType heuristic |
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[563] | 117 | splitType hybrid |
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| 118 | splitUseOnlyDrivingAxis false |
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[492] | 119 | importanceBasedCost false |
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[446] | 120 | |
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| 121 | interleaveDirSplits true |
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[459] | 122 | dirSplitDepth 0 |
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[446] | 123 | |
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| 124 | ct_div_ci 0.0 |
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| 125 | } |
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| 126 | |
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[163] | 127 | Limits { |
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| 128 | |
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| 129 | threshold 1e-6 |
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| 130 | small 1e-6 |
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| 131 | infinity 1e9 |
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| 132 | } |
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| 133 | |
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| 134 | Unigraphics { |
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[176] | 135 | meshGrouping 1 |
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[163] | 136 | } |
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| 137 | |
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| 138 | KdTree { |
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[170] | 139 | sahUseFaces true |
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[163] | 140 | Termination { |
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[376] | 141 | minCost 1 |
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[163] | 142 | maxDepth 18 |
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[335] | 143 | maxCostRatio 0.9 |
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[170] | 144 | ct_div_ci 0.5 |
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[163] | 145 | } |
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| 146 | |
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| 147 | # splitMethod spatialMedian |
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| 148 | splitMethod SAH |
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[170] | 149 | splitBorder 0.01 |
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[163] | 150 | } |
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[170] | 151 | |
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| 152 | MeshKdTree { |
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| 153 | Termination { |
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[376] | 154 | minCost 1 |
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[335] | 155 | maxDepth 18 |
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| 156 | maxCostRatio 0.9 |
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[170] | 157 | ct_div_ci 0.5 |
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| 158 | } |
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| 159 | |
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| 160 | # splitMethod spatialMedian |
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| 161 | splitMethod SAH |
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| 162 | splitBorder 0.01 |
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| 163 | } |
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[176] | 164 | |
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| 165 | |
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[556] | 166 | SamplingPreprocessor { |
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[382] | 167 | totalSamples 10000000 |
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[365] | 168 | samplesPerPass 3 |
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[176] | 169 | } |
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[311] | 170 | |
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[563] | 171 | |
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[311] | 172 | ViewCells { |
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[599] | 173 | # samples used for view cell construction |
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| 174 | Construction { |
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[677] | 175 | samples 100000 |
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[599] | 176 | samplesPerPass 200000 |
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| 177 | } |
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| 178 | |
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[713] | 179 | Filter { |
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| 180 | maxSize 20 |
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| 181 | width 200.0 |
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| 182 | } |
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| 183 | |
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[599] | 184 | #number of active view cells |
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[718] | 185 | active 4000 |
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[599] | 186 | maxStaticMemory 40 |
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| 187 | |
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[685] | 188 | exportToFile false |
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| 189 | loadFromFile true |
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[599] | 190 | |
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[451] | 191 | #type kdTree |
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[467] | 192 | #type vspKdTree |
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[713] | 193 | #type bspTree |
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| 194 | type vspBspTree |
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[451] | 195 | #type sceneDependent |
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| 196 | |
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[326] | 197 | height 5.0 |
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[718] | 198 | maxViewCells 4000 |
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[599] | 199 | |
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[563] | 200 | #percentage of total visible objects where pvs is considered invalid |
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[599] | 201 | maxPvsRatio 1.0 |
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[563] | 202 | |
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[599] | 203 | pruneEmptyViewCells false |
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| 204 | processOnlyValidViewCells false |
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[677] | 205 | |
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| 206 | #stats viewCellStats.log |
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| 207 | |
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| 208 | samplingType directional |
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| 209 | #samplingType box |
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| 210 | |
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[563] | 211 | PostProcess { |
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[451] | 212 | # how much samples are used for post processing |
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[677] | 213 | samples 100000 |
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[599] | 214 | renderCostWeight 1.0 |
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| 215 | maxCostRatio 0.1 |
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| 216 | minViewCells 1 |
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[677] | 217 | avgCostMaxDeviation 0.01 |
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| 218 | maxMergesPerPass 5000 |
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[599] | 219 | useRaysForMerge false |
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| 220 | refine false |
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| 221 | compress false |
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[685] | 222 | merge true |
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[430] | 223 | } |
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| 224 | |
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[563] | 225 | Visualization { |
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[497] | 226 | # how much samples we use for visualization |
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[599] | 227 | samples 100000 |
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[497] | 228 | #colorCode PVS |
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| 229 | #colorCode MergedLeaves |
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| 230 | #colorCode MergedTreeDiff |
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| 231 | colorCode Random |
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[677] | 232 | exportRays false |
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| 233 | exportGeometry false |
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[608] | 234 | exportMergedViewCells false |
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[677] | 235 | useClipPlane true |
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| 236 | clipPlaneAxis 1 |
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[451] | 237 | } |
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[677] | 238 | |
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| 239 | showVisualization false |
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| 240 | evaluateViewCells false |
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[370] | 241 | |
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[677] | 242 | Evaluation { |
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[713] | 243 | samplesPerPass 500 |
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| 244 | samples 1000 |
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[677] | 245 | statsPrefix ../scripts/viewCells |
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| 246 | } |
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| 247 | |
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[326] | 248 | # filename ../data/atlanta/atlanta_viewcells_large.x3d |
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[497] | 249 | # filename ../data/vienna/viewcells-25-sel.x3d |
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[335] | 250 | # filename ../data/vienna/viewcells-25.x3d |
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[311] | 251 | # filename ../data/vienna/viewcells-large-sel.x3d |
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[563] | 252 | # filename ../scripts/viewcells_vienna.xml |
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[677] | 253 | # filename ../scripts/viewcells_atlanta.xml |
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[685] | 254 | # filename ../scripts/viewcells_soda5-2.xml |
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| 255 | # filename ../data/soda/soda5-viewcells.xml |
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[713] | 256 | # filename ../scripts/viewcells_atlanta.xml |
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| 257 | filename ../data/soda/soda5-viewcells2.xml |
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[311] | 258 | } |
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| 259 | |
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| 260 | |
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[430] | 261 | Simulation { |
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| 262 | objRenderCost 1.0 |
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[497] | 263 | vcOverhead 1.0 |
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| 264 | # always between 0 and 1 |
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| 265 | moveSpeed 0.0001 |
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[430] | 266 | } |
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| 267 | |
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| 268 | |
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| 269 | VspKdTree { |
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| 270 | epsilon 1e-6 |
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| 271 | |
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| 272 | Construction { |
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[677] | 273 | samples 500000 |
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[430] | 274 | } |
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| 275 | |
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| 276 | Termination { |
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[451] | 277 | maxDepth 40 |
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[677] | 278 | minPvs 0 |
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| 279 | minRays 1 |
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[497] | 280 | minSize 0.001 |
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[677] | 281 | maxCostRatio 5.9 |
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| 282 | maxViewCells 169 |
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[497] | 283 | missTolerance 4 |
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[677] | 284 | maxRayContribution 2.5 |
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[430] | 285 | } |
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| 286 | |
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[497] | 287 | maxTotalMemory 100 |
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[677] | 288 | maxStaticMemory 40 |
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[430] | 289 | |
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[497] | 290 | splitType regular |
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| 291 | #splitType heuristics |
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| 292 | splitUseOnlyDrivingAxis true |
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[430] | 293 | ct_div_ci 0.0 |
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[497] | 294 | |
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| 295 | # maximal cost for merging a view cell |
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| 296 | PostProcess { |
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| 297 | maxCostRatio 0.005 |
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[677] | 298 | minViewCells 10000 |
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| 299 | maxPvsSize 5000 |
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[497] | 300 | } |
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| 301 | |
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| 302 | |
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| 303 | Visualization { |
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| 304 | } |
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[430] | 305 | } |
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[451] | 306 | |
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| 307 | VspBspTree { |
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| 308 | Construction { |
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[677] | 309 | samples 800000 |
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| 310 | epsilon 0.0005 |
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[497] | 311 | randomize false |
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[599] | 312 | renderCostWeight 1.0 |
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[451] | 313 | } |
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| 314 | |
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| 315 | |
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| 316 | # random polygon = 1 |
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| 317 | # axis aligned = 2 |
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| 318 | # least ray splits = 256 |
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| 319 | # balanced rays = 512 |
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| 320 | # pvs = 1024 |
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[599] | 321 | |
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[677] | 322 | splitPlaneStrategy 1026 |
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[451] | 323 | |
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| 324 | # maximal candidates for split planes |
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[677] | 325 | maxPolyCandidates 150 |
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[599] | 326 | |
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[677] | 327 | usePolygonSplitIfAvailable false |
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| 328 | |
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[451] | 329 | # maximal tested rays for split cost heuristics |
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[599] | 330 | maxTests 10000 |
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[451] | 331 | |
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[599] | 332 | maxTotalMemory 50 |
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| 333 | maxStaticMemory 50 |
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[677] | 334 | |
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| 335 | subdivisionStats ../subdivisionStats.log |
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| 336 | |
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[451] | 337 | # factors for evaluating split plane costs |
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| 338 | Factor { |
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| 339 | leastRaySplits 1.0 |
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| 340 | balancedRays 1.0 |
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| 341 | pvs 1.0 |
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| 342 | } |
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| 343 | |
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[599] | 344 | Termination { |
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| 345 | # parameters used for autopartition |
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[677] | 346 | minRays -15 |
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[599] | 347 | minPolygons -1 |
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[677] | 348 | maxDepth 25 |
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| 349 | minPvs -15 |
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| 350 | minProbability 0.00000001 |
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| 351 | maxRayContribution 1.8 |
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| 352 | maxCostRatio 1.8 |
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| 353 | missTolerance 6 |
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| 354 | globalCostMissTolerance 4 |
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| 355 | minGlobalCostRatio 0.0000001 |
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| 356 | # minGlobalCostRatio 0.0001 |
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[713] | 357 | maxViewCells 3000 |
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[677] | 358 | |
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[599] | 359 | |
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| 360 | # used for pvs criterium |
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| 361 | ct_div_ci 0.0 |
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| 362 | |
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| 363 | AxisAligned { |
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[677] | 364 | minRays 50000 |
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[599] | 365 | maxRayContribution 9.9 |
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| 366 | } |
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| 367 | } |
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[451] | 368 | |
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[677] | 369 | useSplitCostQueue true |
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| 370 | useCostHeuristics true |
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| 371 | |
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| 372 | splitUseOnlyDrivingAxis false |
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| 373 | simulateOctree false |
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| 374 | useRandomAxis false |
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| 375 | usePolygonSplitIfAvailable false |
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| 376 | useBreathFirstSplits false |
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| 377 | |
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| 378 | Visualization { |
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| 379 | # x3d visualization of the split planes |
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| 380 | exportSplits false |
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| 381 | } |
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| 382 | } |
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| 383 | |
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| 384 | BspTree { |
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| 385 | Construction { |
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| 386 | samples 300000 |
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| 387 | epsilon 0.005 |
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| 388 | } |
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| 389 | |
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| 390 | |
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| 391 | # random polygon = 1 |
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| 392 | # axis aligned = 2 |
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| 393 | # least splits = 4 |
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| 394 | # balanced polygons = 8 |
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| 395 | # balanced view cells = 16 |
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| 396 | # largest polygon area = 32 |
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| 397 | # vertical axis = 64 |
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| 398 | # blocked rays = 128 |
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| 399 | # least ray splits = 256 |
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| 400 | # balanced rays = 512 |
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| 401 | # pvs = 1024 |
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| 402 | |
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| 403 | # least splits + balanced polygons |
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| 404 | #splitPlaneStrategy 12 |
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[451] | 405 | |
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[677] | 406 | #axis aligned + vertical axis |
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| 407 | #splitPlaneStrategy 66 |
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| 408 | |
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| 409 | # axis aligned + balanced view cells |
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| 410 | # splitPlaneStrategy 18 |
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| 411 | |
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| 412 | # largest polygon area |
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| 413 | #splitPlaneStrategy 32 |
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| 414 | |
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| 415 | # axus aligned + balanced polygons |
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| 416 | #splitPlaneStrategy 72 |
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| 417 | |
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| 418 | # axis aligned + blocked rays |
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| 419 | #splitPlaneStrategy 130 |
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| 420 | |
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| 421 | #splitPlaneStrategy 384 |
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| 422 | #splitPlaneStrategy 130 |
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| 423 | |
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| 424 | splitPlaneStrategy 32 |
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| 425 | |
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| 426 | maxPolyCandidates 100 |
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| 427 | maxRayCandidates 0 |
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| 428 | |
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| 429 | maxTests 10000 |
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| 430 | |
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| 431 | subdivisionStats ../subDivisionStats.log |
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| 432 | |
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| 433 | # factors for evaluating split plane costs |
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| 434 | Factor { |
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| 435 | verticalSplits 1.0 |
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| 436 | largestPolyArea 1.0 |
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| 437 | blockedRays 1.0 |
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| 438 | leastRaySplits 1.0 |
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| 439 | balancedRays 1.0 |
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| 440 | pvs 1.0 |
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| 441 | leastSplits 1.0 |
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| 442 | balancedPolys 1.0 |
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| 443 | balancedViewCells 1.0 |
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| 444 | } |
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| 445 | |
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| 446 | Termination { |
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| 447 | # parameters used for autopartition |
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| 448 | minRays -1 |
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| 449 | minPolygons 0 |
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| 450 | maxDepth 30 |
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| 451 | minPvs -1 |
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| 452 | minProbability 0.00001 |
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| 453 | maxRayContribution 9999 |
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| 454 | maxViewCells 20000 |
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| 455 | |
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| 456 | # used for pvs criterium |
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| 457 | ct_div_ci 0.0 |
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| 458 | |
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| 459 | maxCostRatio 0.9 |
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| 460 | |
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| 461 | # axis aligned splits |
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| 462 | AxisAligned { |
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| 463 | minPolys 5000 |
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| 464 | minRays 500 |
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| 465 | minObjects 10 |
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| 466 | ct_div_ci 0.5 |
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| 467 | } |
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| 468 | } |
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| 469 | |
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| 470 | AxisAligned { |
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| 471 | splitBorder 0.01 |
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| 472 | } |
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| 473 | |
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| 474 | |
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[451] | 475 | Visualization { |
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| 476 | # x3d visualization of the split planes |
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[677] | 477 | exportSplits false |
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[451] | 478 | } |
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[459] | 479 | } |
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