[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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[311] | 8 | # filename glasgow1.x3d |
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| 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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[463] | 15 | # filename ../data/atlanta/atlanta2.x3d |
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[386] | 16 | # filename ../data/soda/soda.dat |
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[463] | 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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| 21 | # type sampling |
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[446] | 22 | # type vss |
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| 23 | type rss |
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[374] | 24 | } |
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| 25 | |
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[376] | 26 | VssPreprocessor { |
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[403] | 27 | samplesPerPass 100000 |
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[438] | 28 | initialSamples 500000 |
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[403] | 29 | vssSamples 1000000 |
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[434] | 30 | vssSamplesPerPass 50000 |
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[403] | 31 | useImportanceSampling true |
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[376] | 32 | } |
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| 33 | |
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[446] | 34 | |
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[382] | 35 | VssTree { |
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[435] | 36 | useRss false |
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[382] | 37 | epsilon 1e-6 |
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| 38 | |
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| 39 | maxDepth 40 |
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[427] | 40 | minPvs 3 |
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[463] | 41 | minRays 200 |
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[427] | 42 | minSize 0.001 |
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[438] | 43 | maxCostRatio 2.0 |
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[403] | 44 | maxRayContribution 0.05 |
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[382] | 45 | |
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[427] | 46 | maxTotalMemory 200 |
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[438] | 47 | maxStaticMemory 100 |
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[382] | 48 | |
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[463] | 49 | # splitType regular |
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[434] | 50 | # splitType heuristic |
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[463] | 51 | splitType hybrid |
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[434] | 52 | splitUseOnlyDrivingAxis true |
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[382] | 53 | |
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[438] | 54 | interleaveDirSplits false |
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[446] | 55 | dirSplitDepth 40 |
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[438] | 56 | |
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[382] | 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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[446] | 64 | RssPreprocessor { |
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| 65 | samplesPerPass 100000 |
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[463] | 66 | initialSamples 500000 |
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| 67 | vssSamples 50000000 |
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| 68 | vssSamplesPerPass 500000 |
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[446] | 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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[459] | 77 | minPvs 3 |
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[446] | 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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[459] | 92 | dirSplitDepth 0 |
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[446] | 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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[163] | 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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[176] | 109 | meshGrouping 1 |
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[163] | 110 | } |
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| 111 | |
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| 112 | KdTree { |
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[170] | 113 | sahUseFaces true |
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[163] | 114 | Termination { |
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[376] | 115 | minCost 1 |
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[163] | 116 | maxDepth 18 |
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[335] | 117 | maxCostRatio 0.9 |
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[170] | 118 | ct_div_ci 0.5 |
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[163] | 119 | } |
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| 120 | |
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| 121 | # splitMethod spatialMedian |
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| 122 | splitMethod SAH |
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[170] | 123 | splitBorder 0.01 |
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[163] | 124 | } |
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[170] | 125 | |
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| 126 | MeshKdTree { |
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| 127 | Termination { |
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[376] | 128 | minCost 1 |
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[335] | 129 | maxDepth 18 |
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| 130 | maxCostRatio 0.9 |
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[170] | 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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[176] | 138 | |
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| 139 | |
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[177] | 140 | Sampling { |
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[382] | 141 | totalSamples 10000000 |
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[365] | 142 | samplesPerPass 3 |
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[176] | 143 | } |
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[311] | 144 | |
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| 145 | ViewCells { |
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[451] | 146 | loadFromFile false |
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| 147 | #type kdTree |
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| 148 | type vspKdTree |
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| 149 | #type bspTree |
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| 150 | #type vspBspTree |
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[335] | 151 | |
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[451] | 152 | #type sceneDependent |
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| 153 | |
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[326] | 154 | height 5.0 |
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| 155 | maxViewCells 0 |
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[335] | 156 | |
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[430] | 157 | PostProcessing { |
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[370] | 158 | minPvsDif 100 |
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[430] | 159 | minPvs 10 |
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| 160 | maxPvs 150 |
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[451] | 161 | # how much samples are used for post processing |
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| 162 | samples 10 |
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[430] | 163 | } |
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| 164 | |
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[451] | 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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[370] | 169 | |
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[326] | 170 | # filename ../data/atlanta/atlanta_viewcells_large.x3d |
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[335] | 171 | filename ../data/vienna/viewcells-25-sel.x3d |
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| 172 | # filename ../data/vienna/viewcells-25.x3d |
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[311] | 173 | # filename ../data/vienna/viewcells-large-sel.x3d |
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| 174 | } |
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| 175 | |
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| 176 | BspTree { |
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[335] | 177 | Construction { |
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[451] | 178 | samples 50000 |
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| 179 | epsilon 0.005 |
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[335] | 180 | } |
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[311] | 181 | |
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[326] | 182 | # random polygon = 1 |
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[311] | 183 | # axis aligned = 2 |
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| 184 | # least splits = 4 |
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| 185 | # balanced polygons = 8 |
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| 186 | # balanced view cells = 16 |
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| 187 | # largest polygon area = 32 |
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| 188 | # vertical axis = 64 |
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[326] | 189 | # blocked rays = 128 |
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[335] | 190 | # least ray splits = 256 |
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| 191 | # balanced rays = 512 |
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[370] | 192 | # pvs = 1024 |
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[335] | 193 | |
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[311] | 194 | # least splits + balanced polygons |
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| 195 | #splitPlaneStrategy 12 |
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| 196 | |
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| 197 | #axis aligned + vertical axis |
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| 198 | #splitPlaneStrategy 66 |
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| 199 | |
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| 200 | # axis aligned + balanced view cells |
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| 201 | # splitPlaneStrategy 18 |
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| 202 | |
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| 203 | # largest polygon area |
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| 204 | #splitPlaneStrategy 32 |
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| 205 | |
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| 206 | # axus aligned + balanced polygons |
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| 207 | #splitPlaneStrategy 72 |
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| 208 | |
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[335] | 209 | # axis aligned + blocked rays |
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| 210 | #splitPlaneStrategy 130 |
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| 211 | |
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[363] | 212 | #splitPlaneStrategy 384 |
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| 213 | #splitPlaneStrategy 130 |
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[326] | 214 | |
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[451] | 215 | splitPlaneStrategy 1024 |
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[316] | 216 | |
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[451] | 217 | maxPolyCandidates 50 |
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| 218 | maxRayCandidates 50 |
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[363] | 219 | |
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[451] | 220 | maxTests 10000 |
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| 221 | |
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[430] | 222 | # factors for evaluating split plane costs |
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| 223 | Factor { |
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| 224 | verticalSplits 1.0 |
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| 225 | largestPolyArea 1.0 |
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| 226 | blockedRays 1.0 |
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| 227 | leastRaySplits 1.0 |
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| 228 | balancedRays 1.0 |
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[451] | 229 | pvs 1.0 |
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[430] | 230 | leastSplits 1.0 |
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| 231 | balancedPolys 1.0 |
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| 232 | balancedViewCells 1.0 |
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| 233 | } |
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| 234 | |
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[311] | 235 | Termination { |
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[430] | 236 | # parameters used for autopartition |
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| 237 | minRays 200 |
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| 238 | minPolygons -1 |
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| 239 | maxDepth 40 |
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[451] | 240 | minPvs 100 |
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[430] | 241 | minArea 0.01 |
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| 242 | maxRayContribution 0.005 |
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| 243 | #maxAccRayLength 100 |
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[335] | 244 | |
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[430] | 245 | # used for pvs criterium |
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| 246 | ct_div_ci 0.0 |
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| 247 | |
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[363] | 248 | # axis aligned splits |
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| 249 | AxisAligned { |
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[430] | 250 | minPolys 5000 |
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| 251 | minRays 500 |
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| 252 | minObjects 10 |
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[363] | 253 | maxCostRatio 0.9 |
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| 254 | ct_div_ci 0.5 |
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| 255 | } |
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[311] | 256 | } |
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[335] | 257 | |
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[363] | 258 | AxisAligned { |
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| 259 | splitBorder 0.01 |
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| 260 | } |
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[370] | 261 | |
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[363] | 262 | |
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[430] | 263 | Visualization { |
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[326] | 264 | # x3d visualization of the split planes |
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| 265 | exportSplits true |
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[430] | 266 | } |
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[311] | 267 | } |
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[430] | 268 | |
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| 269 | Simulation { |
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| 270 | objRenderCost 1.0 |
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| 271 | vcOverhead 7.0 |
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| 272 | moveSpeed 3.0 |
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| 273 | } |
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| 274 | |
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| 275 | |
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| 276 | VspKdTree { |
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| 277 | epsilon 1e-6 |
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| 278 | |
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| 279 | Construction { |
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[451] | 280 | samples 100000 |
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[430] | 281 | } |
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| 282 | |
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| 283 | Termination { |
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[451] | 284 | maxDepth 40 |
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| 285 | minPvs 50 |
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[430] | 286 | minRays 1 |
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| 287 | minSize 0.1 |
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| 288 | maxCostRatio 999.0 |
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| 289 | maxRayContribution 0.2 |
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| 290 | } |
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| 291 | |
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[451] | 292 | maxTotalMemory 400 |
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| 293 | maxStaticMemory 200 |
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[430] | 294 | |
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| 295 | splitType regular |
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| 296 | # splitType heuristics |
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| 297 | ct_div_ci 0.0 |
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| 298 | } |
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[451] | 299 | |
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| 300 | VspBspTree { |
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| 301 | Construction { |
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| 302 | samples 100000 |
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| 303 | epsilon 0.005 |
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| 304 | } |
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| 305 | |
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| 306 | |
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| 307 | # random polygon = 1 |
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| 308 | # axis aligned = 2 |
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| 309 | # least ray splits = 256 |
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| 310 | # balanced rays = 512 |
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| 311 | # pvs = 1024 |
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| 312 | |
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| 313 | splitPlaneStrategy 1024 |
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| 314 | |
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| 315 | # maximal candidates for split planes |
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| 316 | maxPolyCandidates 50 |
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| 317 | maxRayCandidates 50 |
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| 318 | |
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| 319 | # maximal tested rays for split cost heuristics |
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| 320 | maxTests 10000 |
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| 321 | |
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| 322 | # factors for evaluating split plane costs |
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| 323 | Factor { |
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| 324 | leastRaySplits 1.0 |
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| 325 | balancedRays 1.0 |
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| 326 | pvs 1.0 |
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| 327 | } |
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| 328 | |
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| 329 | Termination { |
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| 330 | # parameters used for autopartition |
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| 331 | minRays 200 |
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| 332 | minPolygons -1 |
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| 333 | maxDepth 40 |
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| 334 | minPvs 100 |
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| 335 | minArea 0.01 |
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| 336 | maxRayContribution 0.005 |
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| 337 | #maxAccRayLength 100 |
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| 338 | |
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| 339 | # used for pvs criterium |
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| 340 | ct_div_ci 0.0 |
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| 341 | |
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| 342 | # axis aligned splits |
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| 343 | AxisAligned { |
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| 344 | minPolys 5000 |
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| 345 | minRays 500 |
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| 346 | minObjects 10 |
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| 347 | maxCostRatio 0.9 |
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| 348 | ct_div_ci 0.5 |
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| 349 | } |
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| 350 | } |
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| 351 | |
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| 352 | AxisAligned { |
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| 353 | splitBorder 0.01 |
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| 354 | } |
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| 355 | |
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| 356 | |
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| 357 | Visualization { |
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| 358 | # x3d visualization of the split planes |
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| 359 | exportSplits true |
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| 360 | } |
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[459] | 361 | } |
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