Numerous things:

* Fixed two non-virtual destructor warnings showing up with GCC 4.
* Fixed OpenGL inventory text drawing that broke in last commit
* Removed glClear cause screen is redrawn completely anyway
* Fixed updating of buttons in inventory window
* Made items.xml be loaded through resource manager.

1 files changed, 0 insertions, 1 deletions

diff --git a/src/graphics.cpp b/src/graphics.cpp
index 4e43b4b5..8829e4e9 100644
--- a/src/graphics.cpp
+++ b/src/graphics.cpp
@@ -146,7 +146,6 @@ void Graphics::updateScreen()
         glFlush();
         glFinish();
         SDL_GL_SwapBuffers();
-        glClear(GL_COLOR_BUFFER_BIT);
     }
     else {
         SDL_Flip(screen);