From c9946bb06b7756bae1f2c821479a97be71b1cd6e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= Date: Fri, 17 Jun 2016 18:19:43 +0200 Subject: [PATCH] DebugTools: reduce test precision for Emscripten. Again, works w/o problem with -O2, this is just in case of -O1. --- src/Magnum/DebugTools/Test/ForceRendererTest.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/Magnum/DebugTools/Test/ForceRendererTest.cpp b/src/Magnum/DebugTools/Test/ForceRendererTest.cpp index 2d4a0c7a3..4f6693860 100644 --- a/src/Magnum/DebugTools/Test/ForceRendererTest.cpp +++ b/src/Magnum/DebugTools/Test/ForceRendererTest.cpp @@ -100,7 +100,12 @@ void ForceRendererTest::arbitrary3D() { /* All vectors are orthogonal */ CORRADE_COMPARE(Math::dot(m.right(), m.up()), 0.0f); + #ifndef CORRADE_TARGET_EMSCRIPTEN CORRADE_COMPARE(Math::dot(m.right(), m.backward()), 0.0f); + #else + /* Emscripten -O1 has slightly lower precision. -O2 works fine. */ + CORRADE_VERIFY(Math::abs(Math::dot(m.right(), m.backward())) < Math::TypeTraits::epsilon()); + #endif /** @todo This shouldn't be too different */ CORRADE_VERIFY(Math::abs(Math::dot(m.up(), m.backward())) < Math::TypeTraits::epsilon()); }