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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-11-04 12:14:59 +0000 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-11-04 12:26:00 +0000 |
| commit | c463bce75418a145d319f214571e30df311ff8df (patch) | |
| tree | 07dab50c7ad4b728aff6b993bdc9bcf43b912c58 /test/test-terrain.cpp | |
| parent | Static helper for loading ASCII grid data (diff) | |
| download | ilt-c463bce75418a145d319f214571e30df311ff8df.tar.bz2 ilt-c463bce75418a145d319f214571e30df311ff8df.tar.xz ilt-c463bce75418a145d319f214571e30df311ff8df.zip | |
Calculate and expose the extents of the terrain mesh
Diffstat (limited to 'test/test-terrain.cpp')
| -rw-r--r-- | test/test-terrain.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/test-terrain.cpp b/test/test-terrain.cpp index 512a90e..71fc1ec 100644 --- a/test/test-terrain.cpp +++ b/test/test-terrain.cpp @@ -19,6 +19,9 @@ BOOST_AUTO_TEST_CASE(loadSuccess) { BOOST_CHECK_EQUAL(ncols * nrows, n_vertices()); BOOST_CHECK_EQUAL(2 * (ncols - 1) * (nrows - 1), n_faces()); + const auto [lower, upper] = getExtents(); + BOOST_CHECK_EQUAL(lower, glm::vec3(310000, 490000, -2.6)); + BOOST_CHECK_EQUAL(upper, glm::vec3(320000, 500000, 571.6)); } BOOST_AUTO_TEST_CASE(normalsAllPointUp) |