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This commit is contained in:
Conrad
2020-01-15 15:23:16 +01:00
parent 76dfe45837
commit 4d6c0da250
2 changed files with 9 additions and 9 deletions
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10
src/IntelliHelper/IntelliTriangulation.cpp
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@@ -14,7 +14,7 @@ std::vector<Triangle> IntelliTriangulation::calculateTriangles(std::vector<QPoin
};
// calculates the inner angle of 'point'
auto calculateInner = [](QPoint& point, QPoint& prev, QPoint& post){
auto calculateInner = [] (QPoint& point, QPoint& prev, QPoint& post) {
QPoint AP(point.x() - prev.x(), point.y() - prev.y());
QPoint BP(point.x() - post.x(), point.y() - post.y());
@@ -24,7 +24,7 @@ std::vector<Triangle> IntelliTriangulation::calculateTriangles(std::vector<QPoin
};
// gets the first element of vec for which element.isTip == true holds
auto getTip = [](const std::vector<TriangleHelper>& vec){
auto getTip = [] (const std::vector<TriangleHelper>& vec) {
size_t min = 0;
for(size_t i = 0; i<vec.size(); i++) {
if(vec[i].interiorAngle<vec[min].interiorAngle) {
@@ -35,17 +35,17 @@ std::vector<Triangle> IntelliTriangulation::calculateTriangles(std::vector<QPoin
};
// get the vertex idx bevor idx in relation to the container length
auto getPrev = [](int idx, int length){
auto getPrev = [] (int idx, int length) {
return (idx - 1)>=0 ? (idx - 1) : (length - 1);
};
// get the vertex idx after idx in relation to the container lenght
auto getPost = [](int idx, int length){
auto getPost = [] (int idx, int length) {
return (idx + 1) % length;
};
// return if the vertex is a tip
auto isTip = [](float angle){
auto isTip = [] (float angle) {
return static_cast<double>(angle)<(pi / 2.);
};