[235] | 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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| 5 | |
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| 6 | Scene { |
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| 7 | |
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| 8 | # filename glasgow1.x3d |
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| 9 | # filename vienna.x3d |
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[349] | 10 | # filename ../data/vienna/vienna-simple.x3d |
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[362] | 11 | # filename ../data/vienna/vienna-buildings.x3d |
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[430] | 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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[304] | 14 | # filename ../data/vienna/viewcells-25-sel.x3d |
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[362] | 15 | filename ../data/atlanta/atlanta2.x3d |
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[235] | 16 | # filename ../data/soda/soda.dat |
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| 17 | # filename ../data/soda/soda5.dat |
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| 18 | } |
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| 19 | |
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[430] | 20 | Preprocessor { |
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[451] | 21 | type sampling |
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| 22 | # type vss |
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| 23 | # type rss |
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[430] | 24 | } |
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| 25 | |
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| 26 | VssPreprocessor { |
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[451] | 27 | samplesPerPass 100000 |
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| 28 | initialSamples 500000 |
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| 29 | vssSamples 1000000 |
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| 30 | vssSamplesPerPass 50000 |
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[430] | 31 | useImportanceSampling true |
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| 32 | } |
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| 33 | |
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[451] | 34 | |
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[430] | 35 | VssTree { |
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[451] | 36 | useRss false |
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[430] | 37 | epsilon 1e-6 |
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| 38 | |
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| 39 | maxDepth 40 |
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| 40 | minPvs 3 |
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| 41 | minRays 100 |
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| 42 | minSize 0.001 |
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[451] | 43 | maxCostRatio 2.0 |
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[430] | 44 | maxRayContribution 0.05 |
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| 45 | |
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| 46 | maxTotalMemory 200 |
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[451] | 47 | maxStaticMemory 100 |
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[430] | 48 | |
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| 49 | splitType regular |
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[451] | 50 | # splitType heuristic |
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| 51 | # splitType hybrid |
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| 52 | splitUseOnlyDrivingAxis true |
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[430] | 53 | |
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[451] | 54 | interleaveDirSplits false |
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| 55 | dirSplitDepth 40 |
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| 56 | |
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[430] | 57 | numberOfEndPointDomains 10000 |
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| 58 | ct_div_ci 0.0 |
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| 59 | randomize false |
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| 60 | |
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| 61 | refDirBoxMaxSize 0.1 |
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| 62 | } |
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| 63 | |
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[451] | 64 | RssPreprocessor { |
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| 65 | samplesPerPass 100000 |
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| 66 | initialSamples 500000 |
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| 67 | vssSamples 5000000 |
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| 68 | vssSamplesPerPass 100000 |
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| 69 | useImportanceSampling true |
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| 70 | } |
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| 71 | |
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| 72 | RssTree { |
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| 73 | useRss false |
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| 74 | epsilon 1e-6 |
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| 75 | |
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| 76 | maxDepth 40 |
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| 77 | minPvs 5 |
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| 78 | minRays 30 |
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| 79 | minSize 0.001 |
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| 80 | maxCostRatio 0.9 |
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| 81 | maxRayContribution 0.1 |
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| 82 | |
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| 83 | maxTotalMemory 200 |
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| 84 | maxStaticMemory 100 |
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| 85 | |
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| 86 | # splitType regular |
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| 87 | # splitType heuristic |
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| 88 | splitType hybrid |
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| 89 | splitUseOnlyDrivingAxis false |
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| 90 | |
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| 91 | interleaveDirSplits true |
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| 92 | dirSplitDepth 9 |
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| 93 | |
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| 94 | numberOfEndPointDomains 10000 |
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| 95 | ct_div_ci 0.0 |
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| 96 | randomize false |
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| 97 | |
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| 98 | refDirBoxMaxSize 0.1 |
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| 99 | } |
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| 100 | |
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[235] | 101 | Limits { |
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| 102 | |
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| 103 | threshold 1e-6 |
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| 104 | small 1e-6 |
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| 105 | infinity 1e9 |
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| 106 | } |
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| 107 | |
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| 108 | Unigraphics { |
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| 109 | meshGrouping 1 |
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| 110 | } |
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| 111 | |
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| 112 | KdTree { |
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| 113 | sahUseFaces true |
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| 114 | Termination { |
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[430] | 115 | minCost 1 |
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[235] | 116 | maxDepth 18 |
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| 117 | maxCostRatio 0.9 |
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| 118 | ct_div_ci 0.5 |
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| 119 | } |
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| 120 | |
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| 121 | # splitMethod spatialMedian |
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| 122 | splitMethod SAH |
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| 123 | splitBorder 0.01 |
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| 124 | } |
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| 125 | |
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| 126 | MeshKdTree { |
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| 127 | Termination { |
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[430] | 128 | minCost 1 |
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[235] | 129 | maxDepth 18 |
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| 130 | maxCostRatio 0.9 |
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| 131 | ct_div_ci 0.5 |
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| 132 | } |
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| 133 | |
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| 134 | # splitMethod spatialMedian |
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| 135 | splitMethod SAH |
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| 136 | splitBorder 0.01 |
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| 137 | } |
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| 138 | |
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| 139 | |
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| 140 | Sampling { |
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[448] | 141 | totalSamples 300000 |
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[362] | 142 | samplesPerPass 3 |
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[235] | 143 | } |
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| 144 | |
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[310] | 145 | ViewCells { |
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[441] | 146 | loadFromFile false |
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| 147 | #type kdTree |
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[448] | 148 | type vspKdTree |
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[445] | 149 | #type bspTree |
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[448] | 150 | #type vspBspTree |
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[445] | 151 | |
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[441] | 152 | #type sceneDependent |
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[329] | 153 | |
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[321] | 154 | height 5.0 |
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[421] | 155 | maxViewCells 0 |
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[329] | 156 | |
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[378] | 157 | PostProcessing { |
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| 158 | minPvsDif 100 |
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| 159 | minPvs 10 |
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[414] | 160 | maxPvs 150 |
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[445] | 161 | # how much samples are used for post processing |
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[444] | 162 | samples 10 |
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[378] | 163 | } |
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| 164 | |
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[445] | 165 | Visualization { |
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| 166 | # how much samples are be used for visualization |
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| 167 | samples 90000 |
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| 168 | } |
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[378] | 169 | |
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[319] | 170 | # filename ../data/atlanta/atlanta_viewcells_large.x3d |
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[361] | 171 | filename ../data/vienna/viewcells-25-sel.x3d |
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| 172 | # filename ../data/vienna/viewcells-25.x3d |
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[310] | 173 | # filename ../data/vienna/viewcells-large-sel.x3d |
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| 174 | } |
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[308] | 175 | |
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[235] | 176 | BspTree { |
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[329] | 177 | Construction { |
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[448] | 178 | samples 50000 |
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| 179 | epsilon 0.005 |
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[329] | 180 | } |
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[310] | 181 | |
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[329] | 182 | |
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[321] | 183 | # random polygon = 1 |
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[297] | 184 | # axis aligned = 2 |
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| 185 | # least splits = 4 |
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| 186 | # balanced polygons = 8 |
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| 187 | # balanced view cells = 16 |
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| 188 | # largest polygon area = 32 |
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| 189 | # vertical axis = 64 |
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[319] | 190 | # blocked rays = 128 |
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[332] | 191 | # least ray splits = 256 |
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| 192 | # balanced rays = 512 |
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[367] | 193 | # pvs = 1024 |
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[332] | 194 | |
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[297] | 195 | # least splits + balanced polygons |
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| 196 | #splitPlaneStrategy 12 |
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[304] | 197 | |
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[301] | 198 | #axis aligned + vertical axis |
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[303] | 199 | #splitPlaneStrategy 66 |
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| 200 | |
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[297] | 201 | # axis aligned + balanced view cells |
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[302] | 202 | # splitPlaneStrategy 18 |
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[303] | 203 | |
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[297] | 204 | # largest polygon area |
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[301] | 205 | #splitPlaneStrategy 32 |
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[303] | 206 | |
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[298] | 207 | # axus aligned + balanced polygons |
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| 208 | #splitPlaneStrategy 72 |
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[303] | 209 | |
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[332] | 210 | # axis aligned + blocked rays |
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| 211 | #splitPlaneStrategy 130 |
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[319] | 212 | |
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[349] | 213 | #splitPlaneStrategy 384 |
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[352] | 214 | #splitPlaneStrategy 130 |
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[313] | 215 | |
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[436] | 216 | splitPlaneStrategy 1024 |
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[352] | 217 | |
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[436] | 218 | maxPolyCandidates 50 |
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| 219 | maxRayCandidates 50 |
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[332] | 220 | |
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[444] | 221 | maxTests 10000 |
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[441] | 222 | |
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[425] | 223 | # factors for evaluating split plane costs |
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| 224 | Factor { |
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| 225 | verticalSplits 1.0 |
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| 226 | largestPolyArea 1.0 |
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| 227 | blockedRays 1.0 |
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| 228 | leastRaySplits 1.0 |
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| 229 | balancedRays 1.0 |
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[445] | 230 | pvs 1.0 |
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[425] | 231 | leastSplits 1.0 |
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| 232 | balancedPolys 1.0 |
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| 233 | balancedViewCells 1.0 |
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| 234 | } |
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| 235 | |
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[235] | 236 | Termination { |
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[409] | 237 | # parameters used for autopartition |
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[444] | 238 | minRays 200 |
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[426] | 239 | minPolygons -1 |
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[448] | 240 | maxDepth 40 |
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[444] | 241 | minPvs 100 |
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[409] | 242 | minArea 0.01 |
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[410] | 243 | maxRayContribution 0.005 |
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[409] | 244 | #maxAccRayLength 100 |
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[426] | 245 | |
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[425] | 246 | # used for pvs criterium |
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| 247 | ct_div_ci 0.0 |
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| 248 | |
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[352] | 249 | # axis aligned splits |
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[362] | 250 | AxisAligned { |
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[426] | 251 | minPolys 5000 |
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| 252 | minRays 500 |
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| 253 | minObjects 10 |
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[362] | 254 | maxCostRatio 0.9 |
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| 255 | ct_div_ci 0.5 |
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| 256 | } |
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[235] | 257 | } |
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[332] | 258 | |
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[362] | 259 | AxisAligned { |
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| 260 | splitBorder 0.01 |
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| 261 | } |
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[367] | 262 | |
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[389] | 263 | |
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[392] | 264 | Visualization { |
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[389] | 265 | # x3d visualization of the split planes |
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| 266 | exportSplits true |
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| 267 | } |
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[235] | 268 | } |
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[406] | 269 | |
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| 270 | Simulation { |
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| 271 | objRenderCost 1.0 |
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[419] | 272 | vcOverhead 7.0 |
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| 273 | moveSpeed 3.0 |
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[409] | 274 | } |
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| 275 | |
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| 276 | |
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| 277 | VspKdTree { |
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| 278 | epsilon 1e-6 |
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| 279 | |
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[411] | 280 | Construction { |
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[448] | 281 | samples 100000 |
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[411] | 282 | } |
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[409] | 283 | |
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[411] | 284 | Termination { |
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[444] | 285 | maxDepth 40 |
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[433] | 286 | minPvs 50 |
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[430] | 287 | minRays 1 |
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| 288 | minSize 0.1 |
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| 289 | maxCostRatio 999.0 |
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| 290 | maxRayContribution 0.2 |
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[411] | 291 | } |
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| 292 | |
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[431] | 293 | maxTotalMemory 400 |
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| 294 | maxStaticMemory 200 |
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[409] | 295 | |
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[430] | 296 | splitType regular |
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| 297 | #splitType heuristics |
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[409] | 298 | ct_div_ci 0.0 |
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[445] | 299 | } |
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| 300 | |
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| 301 | VspBspTree { |
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| 302 | Construction { |
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[448] | 303 | samples 100000 |
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| 304 | epsilon 0.005 |
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[445] | 305 | } |
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| 306 | |
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| 307 | |
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| 308 | # random polygon = 1 |
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| 309 | # axis aligned = 2 |
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| 310 | # least ray splits = 256 |
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| 311 | # balanced rays = 512 |
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| 312 | # pvs = 1024 |
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| 313 | |
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| 314 | splitPlaneStrategy 1024 |
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| 315 | |
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| 316 | # maximal candidates for split planes |
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| 317 | maxPolyCandidates 50 |
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| 318 | maxRayCandidates 50 |
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| 319 | |
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| 320 | # maximal tested rays for split cost heuristics |
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| 321 | maxTests 10000 |
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| 322 | |
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| 323 | # factors for evaluating split plane costs |
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| 324 | Factor { |
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| 325 | leastRaySplits 1.0 |
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| 326 | balancedRays 1.0 |
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| 327 | pvs 1.0 |
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| 328 | } |
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| 329 | |
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| 330 | Termination { |
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| 331 | # parameters used for autopartition |
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| 332 | minRays 200 |
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| 333 | minPolygons -1 |
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[448] | 334 | maxDepth 40 |
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[445] | 335 | minPvs 100 |
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| 336 | minArea 0.01 |
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| 337 | maxRayContribution 0.005 |
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| 338 | #maxAccRayLength 100 |
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| 339 | |
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| 340 | # used for pvs criterium |
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| 341 | ct_div_ci 0.0 |
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| 342 | |
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| 343 | # axis aligned splits |
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| 344 | AxisAligned { |
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| 345 | minPolys 5000 |
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| 346 | minRays 500 |
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| 347 | minObjects 10 |
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| 348 | maxCostRatio 0.9 |
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| 349 | ct_div_ci 0.5 |
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| 350 | } |
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| 351 | } |
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| 352 | |
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| 353 | AxisAligned { |
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| 354 | splitBorder 0.01 |
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| 355 | } |
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| 356 | |
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| 357 | |
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| 358 | Visualization { |
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| 359 | # x3d visualization of the split planes |
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| 360 | exportSplits true |
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| 361 | } |
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[406] | 362 | } |
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