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Checkerboard which tiles labels are generated in, to reduce adjacency

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Erica Fischer
2022-10-07 11:00:09 -07:00
parent c34348218f
commit 2f0c9bf9c8
3 changed files with 811 additions and 2 deletions
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serial.cpp
+1 -1
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@@ -589,7 +589,7 @@ int serialize_feature(struct serialization_state *sst, serial_feature &sf) {
bbox_index = encode_index(midx, midy);
if (additional[A_DROP_DENSEST_AS_NEEDED] || additional[A_COALESCE_DENSEST_AS_NEEDED] || additional[A_CLUSTER_DENSEST_AS_NEEDED] || additional[A_CALCULATE_FEATURE_DENSITY] || additional[A_DROP_SMALLEST_AS_NEEDED] || additional[A_COALESCE_SMALLEST_AS_NEEDED] || additional[A_INCREASE_GAMMA_AS_NEEDED] || sst->uses_gamma || cluster_distance != 0) {
if (additional[A_DROP_DENSEST_AS_NEEDED] || additional[A_COALESCE_DENSEST_AS_NEEDED] || additional[A_CLUSTER_DENSEST_AS_NEEDED] || additional[A_CALCULATE_FEATURE_DENSITY] || additional[A_DROP_SMALLEST_AS_NEEDED] || additional[A_COALESCE_SMALLEST_AS_NEEDED] || additional[A_INCREASE_GAMMA_AS_NEEDED] || additional[A_GENERATE_POLYGON_LABEL_POINTS]|| sst->uses_gamma || cluster_distance != 0) {
sf.index = bbox_index;
} else {
sf.index = 0;