fix friction

[blobs.git] / src / creature / Situation.hpp

diff --git a/src/creature/Situation.hpp b/src/creature/Situation.hpp
index a442d4473e7b5dca314025d4538db1e97ef539ab..ea466177f085ce270d0b0ca67d3389091c67c89f 100644 (file)
--- a/src/creature/Situation.hpp
+++ b/src/creature/Situation.hpp
@@ -66,7 +66,7 @@ public:
        bool Moving() const noexcept { return glm::length2(state.vel) > 0.00001; }
        void Move(const glm::dvec3 &dp) noexcept;
        void Accelerate(const glm::dvec3 &dv) noexcept;
-       void EnforceConstraints(State &) noexcept;
+       void EnforceConstraints(State &) const noexcept;
 
        void Heading(const glm::dvec3 &h) noexcept { state.dir = h; }
        const glm::dvec3 &Heading() const noexcept { return state.dir; }