varying material and schlick/fresnel

[blobs.git] / src / graphics / PlanetSurface.hpp

diff --git a/src/graphics/PlanetSurface.hpp b/src/graphics/PlanetSurface.hpp
index 27bd2bc616f703a3c6823a854f583a25bfdcdd07..94e201ece7e63760a890d4e50b39f2c30f1b49a3 100644 (file)
--- a/src/graphics/PlanetSurface.hpp
+++ b/src/graphics/PlanetSurface.hpp
@@ -32,6 +32,7 @@ public:
        void SetVP(const glm::mat4 &v, const glm::mat4 &p) noexcept;
        void SetMVP(const glm::mat4 &m, const glm::mat4 &v, const glm::mat4 &p) noexcept;
        void SetTexture(ArrayTexture &) noexcept;
+       void SetAmbient(const glm::vec3 &) noexcept;
        void SetLight(int n, const glm::vec3 &pos, const glm::vec3 &color, float strength) noexcept;
        void SetNumLights(int n) noexcept;
 
@@ -56,6 +57,7 @@ private:
        GLuint mv_handle;
        GLuint mvp_handle;
        GLuint sampler_handle;
+       GLuint ambient_handle;
 
        GLuint num_lights_handle;
        GLuint light_handle[MAX_LIGHTS * 3];