X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fworld%2FFloor.hpp;fp=src%2Fworld%2FFloor.hpp;h=0ecd6ed0aae384b88380db38eef19d98abc0e868;hb=2e761a60d1717297b7e308ef1b66e2a81319fdff;hp=a7046b589c64f42bf4c6e4baa0a9e19660c8f156;hpb=33346e9a5c58e92e4d7cc7cb542cf5abb7ffeb25;p=tacos.git

diff --git a/src/world/Floor.hpp b/src/world/Floor.hpp
index a7046b5..0ecd6ed 100644
--- a/src/world/Floor.hpp
+++ b/src/world/Floor.hpp
@@ -1,6 +1,8 @@
 #ifndef TACOS_WORLD_FLOOR_HPP_
 #define TACOS_WORLD_FLOOR_HPP_
 
+#include "../physics/ray.hpp"
+
 #include <vector>
 #include <GL/glew.h>
 #include <glm/glm.hpp>
@@ -45,6 +47,9 @@ public:
 
 	void GenerateVertices();
 
+	/// check if ray intersects floor, write point of intersection to point
+	bool Intersection(const Ray &ray, glm::vec3 &point);
+
 private:
 	void SetupVAO(int which, GLuint element_buffer, int vertex_count) noexcept;
 	void FillElementBuffer(GLuint which, int tile_width, int tile_depth);