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Actually we will need it if we do a pre-merge sort of the index

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Erica Fischer
2025-04-11 10:59:36 -07:00
parent 02994bccd5
commit 5ceebeea2f
2 changed files with 6 additions and 4 deletions
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main.hpp
+5 -4
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@@ -13,10 +13,11 @@
struct index { struct index {
long long start = 0; // offset of data in geom file long long start = 0; // offset of data in geom file
long long end = 0; long long end = 0;
unsigned long long ix = 0; // quadkey or hilbert index unsigned long long ix = 0; // quadkey or hilbert index
unsigned short t : 2; // geometry type unsigned short segment; // which reader thread produced this feature
unsigned short dup : 8; // instance number of identical geometry unsigned short t : 2; // geometry type
unsigned long long seq : (64 - 2 - 8); // input sequence number; pack with t and dup to stay in 32 bytes unsigned short dup : 8; // instance number of identical geometry
unsigned long long seq : (64 - 16 - 2 - 8); // input sequence number; pack with segment and t and dup to stay in 32 bytes
index() index()
: t(0), : t(0),
serial.cpp
+1
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@@ -883,6 +883,7 @@ int serialize_feature(struct serialization_state *sst, serial_feature &sf, std::
index.start = geomstart; index.start = geomstart;
index.end = r->geompos; index.end = r->geompos;
index.seq = *(sst->layer_seq); index.seq = *(sst->layer_seq);
index.segment = sst->segment;
index.t = sf.t; index.t = sf.t;
index.ix = bbox_index; index.ix = bbox_index;