added ISurface interface

include/CCGLContext.hpp

@@ -2,6 +2,7 @@
 #define CCGLCONTEXT_HPP
 
 #include "IContext.hpp"
+#include <OpenGL/OpenGL.h>
 
 class CCGLContext final : public IContext
 {

include/ISurface.hpp

@@ -0,0 +1,9 @@
+#ifndef ISURFACE_HPP
+#define ISURFACE_HPP
+
+class ISurface
+{
+    
+};
+
+#endif // CSURFACE_HPP

libBoo.pri

@@ -1,6 +1,8 @@
 HEADERS += \
     $$PWD/include/boo.hpp \
-    $$PWD/include/IContext.hpp
+    $$PWD/include/IContext.hpp \
+    $$PWD/include/CCGLContext.hpp \
+    $$PWD/include/ISurface.hpp
 
 SOURCES += \
     $$PWD/src/CCGLContext.cpp