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Back to floating point Douglas-Peucker to fix undersimplification

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Erica Fischer
2023-09-14 11:22:05 -07:00
parent afef561cf0
commit 01d1de243c
76 changed files with 20061 additions and 20031 deletions
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tile.cpp
+3 -4
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@@ -2325,10 +2325,9 @@ long long write_tile(decompressor *geoms, std::atomic<long long> *geompos_in, ch
size_t which2 = i;
for (size_t k = i + 1; k < j - 1; k++) {
long long d = distance_from_line(sf.geometry[k].x, sf.geometry[k].y,
sf.geometry[i].x, sf.geometry[i].y,
sf.geometry[which].x, sf.geometry[which].y,
16);
double d = distance_from_line(sf.geometry[k].x, sf.geometry[k].y,
sf.geometry[i].x, sf.geometry[i].y,
sf.geometry[which].x, sf.geometry[which].y);
if ((d > far) ||
((d == far) && (sf.geometry[k] < sf.geometry[which2]))) {
far = d;