43#include <visp3/core/vpPolygon.h>
46#include <visp3/core/vpConfig.h>
47#include <visp3/core/vpRect.h>
49#ifdef VISP_HAVE_CATCH2
50#define CATCH_CONFIG_RUNNER
53#ifdef VISP_HAVE_OPENCV
54TEST_CASE(
"Check OpenCV-bsed convex hull")
56 SECTION(
"From vpRect")
58 const vpRect rect{0, 0, 200, 400};
59 const std::vector<vpImagePoint> rect_corners{rect.getTopLeft(), rect.getTopRight(), rect.getBottomRight(),
60 rect.getBottomLeft()};
65#if (VISP_CXX_STANDARD >= VISP_CXX_STANDARD_14)
66 for (
const auto &poly_corner : poly.getCorners()) {
67 REQUIRE(std::find(cbegin(rect_corners), cend(rect_corners), poly_corner) != cend(rect_corners));
69#elif (VISP_CXX_STANDARD >= VISP_CXX_STANDARD_11)
70 for (
const auto &poly_corner : poly.getCorners()) {
71 REQUIRE(std::find(begin(rect_corners), end(rect_corners), poly_corner) != end(rect_corners));
74 for (std::vector<vpImagePoint>::const_iterator it = poly.getCorners().begin(); it != poly.getCorners().end();
76 REQUIRE(std::find(rect_corners.begin(), rect_corners.end(), *it) != rect_corners.end());
83int main(
int argc,
char *argv[])
85 Catch::Session session;
86 session.applyCommandLine(argc, argv);
95#ifdef VISP_HAVE_OPENCV
96 const vpRect rect(0, 0, 200, 400);
97 std::vector<vpImagePoint> rect_corners;
98 rect_corners.push_back(rect.getTopLeft());
99 rect_corners.push_back(rect.getTopRight());
100 rect_corners.push_back(rect.getBottomRight());
101 rect_corners.push_back(rect.getBottomLeft());
106#if (VISP_CXX_STANDARD >= VISP_CXX_STANDARD_14)
107 for (
const auto &poly_corner : poly.
getCorners()) {
108 if (std::find(cbegin(rect_corners), cend(rect_corners), poly_corner) == cend(rect_corners)) {
112#elif (VISP_CXX_STANDARD >= VISP_CXX_STANDARD_11)
113 for (
const auto &poly_corner : poly.
getCorners()) {
114 if (std::find(begin(rect_corners), end(rect_corners), poly_corner) == end(rect_corners)) {
119 for (std::vector<vpImagePoint>::const_iterator it = poly.
getCorners().begin(); it != poly.
getCorners().end(); ++it) {
120 if (std::find(rect_corners.begin(), rect_corners.end(), *it) == rect_corners.end()) {
133 if (! testConvexHull()) {
Defines a generic 2D polygon.
const std::vector< vpImagePoint > & getCorners() const
void buildFrom(const std::vector< vpImagePoint > &corners, const bool create_convex_hull=false)
Defines a rectangle in the plane.