fixed terrain rendering - visualized normals

[demo] / src / opengl / texture-gl.h

diff --git a/src/opengl/texture-gl.h b/src/opengl/texture-gl.h
index b443f09..aa2b3db 100644 (file)
--- a/src/opengl/texture-gl.h
+++ b/src/opengl/texture-gl.h
@@ -6,6 +6,7 @@
 class TextureGL : public Texture {
 private:
        unsigned int tex;
+       GLenum target;
        
        virtual void update() override;
 public:
@@ -13,6 +14,7 @@ public:
        virtual ~TextureGL();
 
        virtual void bind() override;
+       virtual void unbind() override;
 };
 
 #endif // TEXTURE_GL_H_