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-rw-r--r--lib/maths.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/maths.h b/lib/maths.h
index 4223f14..7f2d7b4 100644
--- a/lib/maths.h
+++ b/lib/maths.h
@@ -427,6 +427,13 @@ midpoint(const std::pair<T, T> & v)
return std::midpoint(v.first, v.second);
}
+template<glm::length_t D, std::integral T, glm::qualifier Q>
+auto
+midpoint(const glm::vec<D, T, Q> & valueA, const glm::vec<D, T, Q> & valueB)
+{
+ return valueA + (valueB - valueA) / 2;
+}
+
// std::pow is not constexpr
template<Arithmetic T>
requires requires(T n) { n *= n; }