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clang-format and clang-tidy fixes for 69b6832b

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github-actions 2021-11-06 09:03:12 +00:00
parent 1a4bd721a7
commit e90e0d647b
1 changed files with 33 additions and 29 deletions
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12
geometry/graham_scan_functions.hpp
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@ -164,8 +164,10 @@ std::vector<Point> convexHull(std::vector<Point> points, uint64_t size) {
m++; // Update size of modified array m++; // Update size of modified array
} }
// If modified array of points has less than 3 points, convex hull is not possible // If modified array of points has less than 3 points, convex hull is not
if (m < 3) return {}; // possible
if (m < 3)
return {};
// Create an empty stack and push first three points to it. // Create an empty stack and push first three points to it.
std::stack<Point> S; std::stack<Point> S;
@ -178,7 +180,8 @@ std::vector<Point> convexHull(std::vector<Point> points, uint64_t size) {
// Keep removing top while the angle formed by // Keep removing top while the angle formed by
// points next-to-top, top, and points[i] makes // points next-to-top, top, and points[i] makes
// a non-left turn // a non-left turn
while (S.size() > 1 && orientation(nextToTop(&S), S.top(), points[i]) != 2) { while (S.size() > 1 &&
orientation(nextToTop(&S), S.top(), points[i]) != 2) {
S.pop(); S.pop();
} }
S.push(points[i]); S.push(points[i]);
@ -200,7 +203,8 @@ std::vector<Point> convexHull(std::vector<Point> points, uint64_t size) {
// Keep removing top while the angle formed by // Keep removing top while the angle formed by
// points next-to-top, top, and points[i] makes // points next-to-top, top, and points[i] makes
// a non-left turn // a non-left turn
while (St.size() > 1 && orientation(nextToTop(&St), St.top(), points[i]) != 2) { while (St.size() > 1 &&
orientation(nextToTop(&St), St.top(), points[i]) != 2) {
St.pop(); St.pop();
} }
St.push(points[i]); St.push(points[i]);