Put the remaining unnamespaced handlers in a namespace

Also fixed some initialization order warnings when compiling with
tmwserv support and made two getters const.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/graphics.cpp b/src/graphics.cpp
index 2fbf5e20..58f643e9 100644
--- a/src/graphics.cpp
+++ b/src/graphics.cpp
@@ -105,12 +105,12 @@ bool Graphics::setFullscreen(bool fs)
             mScreen->format->BitsPerPixel, fs, mHWAccel);
 }
 
-int Graphics::getWidth()
+int Graphics::getWidth() const
 {
     return mScreen->w;
 }
 
-int Graphics::getHeight()
+int Graphics::getHeight() const
 {
     return mScreen->h;
 }