koi2000 commented on code in PR #48695:
URL: https://github.com/apache/doris/pull/48695#discussion_r1992873068
##########
be/src/geo/geo_types.cpp:
##########
@@ -476,6 +656,156 @@ std::string GeoPolygon::as_wkt() const {
return ss.str();
}
+bool GeoPolygon::intersects(const GeoShape* rhs) const {
+ switch (rhs->type()) {
+ case GEO_SHAPE_POINT: {
+ const GeoPoint* point = (const GeoPoint*)rhs;
+ // 1. when polygon contain the point return true
+ if (_polygon->Contains(*point->point())) {
+ return true;
+ }
+ // 2. calculate the distance between the point and the closest point
on the boundary
+ S2Point closest_point = _polygon->ProjectToBoundary(*point->point());
+ S1Angle distance(closest_point, *point->point());
+ return distance.radians() < 1e-2;
+ }
+ case GEO_SHAPE_LINE_STRING: {
+ const GeoLine* line = (const GeoLine*)rhs;
+ //
Review Comment:
fixed
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