testDigitalPlanePredicate.cpp File Reference

#include <iostream>
#include "DGtal/base/Common.h"
#include "ConfigTest.h"
#include "DGtalCatch.h"
#include "DGtal/helpers/StdDefs.h"
#include "DGtal/geometry/surfaces/DigitalPlanePredicate.h"

Include dependency graph for testDigitalPlanePredicate.cpp:

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Functions
	TEST_CASE ("Testing DigitalPlanePredicate")

Detailed Description

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.

Author

Jocelyn Meyron (jocel.nosp@m.yn.m.nosp@m.eyron.nosp@m.@lir.nosp@m.is.cn.nosp@m.rs.f.nosp@m.r ) Laboratoire d'InfoRmatique en Image et Systemes d'information - LIRIS (CNRS, UMR 5205), CNRS, France

Date

2020/12/03

Functions for testing class DGtal::DigitalPlanePredicate.

This file is part of the DGtal library.

Definition in file testDigitalPlanePredicate.cpp.

Function Documentation

TEST_CASE()

TEST_CASE

(

"Testing DigitalPlanePredicate"

)

Definition at line 46 of file testDigitalPlanePredicate.cpp.

{
    using DigitalPlane = DigitalPlanePredicate<Z3i::Space>;
    using Vector = DigitalPlane::Vector;
    using Point = DigitalPlane::Point;
 
    Vector n(2, 6, 15);
    DigitalPlane standardPlane(n, 0, n.norm1());
 
    SECTION("Testing operator() of DigitalPlanePredicate")
    {
        REQUIRE(standardPlane(Point(0, 0, 0)));
        REQUIRE(standardPlane(Point(1, 0, 0)));
        REQUIRE(standardPlane(Point(0, 1, 0)));
        REQUIRE(standardPlane(Point(0, 0, 1)));
        REQUIRE(! standardPlane(Point(1, 1, 1)));
    }
}

References REQUIRE(), and SECTION().