Function for unbinding given buffer target.

src/Buffer.h

@@ -118,6 +118,14 @@ class Buffer {
             DynamicCopy = GL_DYNAMIC_COPY
         };
 
+        /**
+         * @brief Unbind any buffer from given target
+         * @param target     %Target
+         */
+        inline static void unbind(Target target) {
+            glBindBuffer(static_cast<GLenum>(target), 0);
+        }
+
         /**
          * @brief Constructor
          * @param defaultTarget Default target (used when calling bind()