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-rw-r--r--include/mbgl/util/math.hpp5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/mbgl/util/math.hpp b/include/mbgl/util/math.hpp
index 277fdc8fc3..fde2a4720b 100644
--- a/include/mbgl/util/math.hpp
+++ b/include/mbgl/util/math.hpp
@@ -57,11 +57,6 @@ inline T angle_to(const vec2<S>& a, const vec2<S>& b) {
return std::atan2(a.y - b.y, a.x - b.x);
}
-template <typename T, typename S1, typename S2>
-inline T interp(S1 a, S2 b, T t) {
- return (a * ((T)1 - t)) + (b * t);
-}
-
// Reflect an angle around 0 degrees
template <typename T>
inline std::array<T, 2> flip(const std::array<T, 2>& c) {