fixed terrain rendering - visualized normals

[demo] / src / texture.h

diff --git a/src/texture.h b/src/texture.h
index 4fcdbf5..3a850f1 100644 (file)
--- a/src/texture.h
+++ b/src/texture.h
@@ -25,6 +25,7 @@ public:
        virtual bool is_cubemap() const;
 
        virtual void bind() = 0;
+       virtual void unbind() = 0;
 };
 
 #endif // TEXTURE_H_
\ No newline at end of file