X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;ds=sidebyside;f=tst%2Fvector_assert.hpp;fp=tst%2Fvector_assert.hpp;h=12602c5a82d649419c78fae6a6027169d1dcde11;hb=57f81dc2a126e77e48e8962a9d6730c59ffddbda;hp=0000000000000000000000000000000000000000;hpb=2e761a60d1717297b7e308ef1b66e2a81319fdff;p=tacos.git

diff --git a/tst/vector_assert.hpp b/tst/vector_assert.hpp
new file mode 100644
index 0000000..12602c5
--- /dev/null
+++ b/tst/vector_assert.hpp
@@ -0,0 +1,22 @@
+#ifndef TACOS_TEST_VECTOR_ASSERT_HPP_
+#define TACOS_TEST_VECTOR_ASSERT_HPP_
+
+#include <limits>
+#include <string>
+#include <glm/glm.hpp>
+
+
+namespace tacos {
+namespace test {
+
+/// assert that given vectors are equal enough according to given epsilon
+void AssertEqual(
+	const std::string &message,
+	const glm::vec3 &expected,
+	const glm::vec3 &actual,
+	float epsilon = std::numeric_limits<float>::epsilon());
+
+}
+}
+
+#endif