make AI entities avoid world collisions

[blank.git] / src / model / geometry.hpp

diff --git a/src/model/geometry.hpp b/src/model/geometry.hpp
index 248ced30e0b77941e60b77d7ee8138f8ddf1fb75..5065124dad69a9974738a12035b8d4e1c18f4182 100644 (file)
--- a/src/model/geometry.hpp
+++ b/src/model/geometry.hpp
@@ -57,6 +57,9 @@ T manhattan_radius(const glm::tvec3<T> &v) noexcept {
 }
 
 
+glm::mat3 find_rotation(const glm::vec3 &a, const glm::vec3 &b) noexcept;
+
+
 struct AABB {
        glm::vec3 min;
        glm::vec3 max;