improved ray/world collision a little

[blank.git] / src / world / Chunk.hpp

diff --git a/src/world/Chunk.hpp b/src/world/Chunk.hpp
index 045f58df7d6ac29f1140fea27849cc212aea5e30..67794145290ea8adcbaef3dc00618f0122cb93d6 100644 (file)
--- a/src/world/Chunk.hpp
+++ b/src/world/Chunk.hpp
@@ -144,6 +144,8 @@ public:
        /// get gravity for one unit mass at given point
        glm::vec3 GravityAt(const ExactLocation &) const noexcept;
 
+       /// check if given ray passes this chunk at all
+       /// given reference indicates the chunk offset of the ray in world space
        bool Intersection(
                const Ray &ray,
                const ExactLocation::Coarse &reference,
@@ -153,12 +155,13 @@ public:
        }
 
        /// check if given ray intersects any block of this chunk
-       /// given reference indicated the chunk offset of the ray in world space
+       /// given reference indicates the chunk offset of the ray in world space
        bool Intersection(
                const Ray &,
                const ExactLocation::Coarse &reference,
                WorldCollision &) noexcept;
 
+       /// get all blocks intersecting given box
        bool Intersection(
                const AABB &box,
                const glm::mat4 &Mbox,