smaller fixes in the documentation

Doxyfile

@@ -1,4 +1,4 @@
-# Doxyfile 1.5.8
+# Doxyfile 1.6.3
 
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for a project
@@ -54,11 +54,11 @@ CREATE_SUBDIRS         = NO
 # information to generate all constant output in the proper language. 
 # The default language is English, other supported languages are: 
 # Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, 
-# Croatian, Czech, Danish, Dutch, Farsi, Finnish, French, German, Greek, 
+# Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German, 
-# Hungarian, Italian, Japanese, Japanese-en (Japanese with English messages), 
+# Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English 
-# Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, Polish, 
+# messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, 
-# Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, Slovene, 
+# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrilic, Slovak, 
-# Spanish, Swedish, and Ukrainian.
+# Slovene, Spanish, Swedish, Ukrainian, and Vietnamese.
 
 OUTPUT_LANGUAGE        = English
 
@@ -224,7 +224,8 @@ OPTIMIZE_OUTPUT_VHDL   = NO
 # the parsers supported by doxygen: IDL, Java, Javascript, C#, C, C++, D, PHP, 
 # Objective-C, Python, Fortran, VHDL, C, C++. For instance to make doxygen treat 
 # .inc files as Fortran files (default is PHP), and .f files as C (default is Fortran), 
-# use: inc=Fortran f=C
+# use: inc=Fortran f=C. Note that for custom extensions you also need to set
+# FILE_PATTERNS otherwise the files are not read by doxygen.
 
 EXTENSION_MAPPING      = 
 
@@ -396,6 +397,12 @@ HIDE_SCOPE_NAMES       = NO
 
 SHOW_INCLUDE_FILES     = YES
 
+# If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen 
+# will list include files with double quotes in the documentation 
+# rather than with sharp brackets.
+
+FORCE_LOCAL_INCLUDES   = NO
+
 # If the INLINE_INFO tag is set to YES (the default) then a tag [inline] 
 # is inserted in the documentation for inline members.
 
@@ -415,6 +422,16 @@ SORT_MEMBER_DOCS       = YES
 
 SORT_BRIEF_DOCS        = NO
 
+# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen
+# will sort the (brief and detailed) documentation of class members so that
+# constructors and destructors are listed first. If set to NO (the default)
+# the constructors will appear in the respective orders defined by
+# SORT_MEMBER_DOCS and SORT_BRIEF_DOCS.
+# This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO
+# and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO.
+
+SORT_MEMBERS_CTORS_1ST = NO
+
 # If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the 
 # hierarchy of group names into alphabetical order. If set to NO (the default) 
 # the group names will appear in their defined order.
@@ -573,7 +590,7 @@ WARN_LOGFILE           =
 # directories like "/usr/src/myproject". Separate the files or directories 
 # with spaces.
 
-INPUT                  = ./game/ \
+INPUT                  = ./asteroids/ \
                          ./engine/ \
                          ./engine/doc/ \
                          ./libraries/coll2d/include \
@@ -849,6 +866,12 @@ HTML_FOOTER            =
 
 HTML_STYLESHEET        = 
 
+# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML 
+# page will contain the date and time when the page was generated. Setting 
+# this to NO can help when comparing the output of multiple runs.
+
+HTML_TIMESTAMP         = YES
+
 # If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, 
 # files or namespaces will be aligned in HTML using tables. If set to 
 # NO a bullet list will be used.
@@ -950,7 +973,7 @@ QCH_FILE               =
 # Qt Help Project output. For more information please see 
 # http://doc.trolltech.com/qthelpproject.html#namespace
 
-QHP_NAMESPACE          = 
+QHP_NAMESPACE          = org.doxygen.Project
 
 # The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating 
 # Qt Help Project output. For more information please see 
@@ -982,6 +1005,23 @@ QHP_SECT_FILTER_ATTRS  =
 
 QHG_LOCATION           = 
 
+# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files  
+# will be generated, which together with the HTML files, form an Eclipse help  
+# plugin. To install this plugin and make it available under the help contents 
+# menu in Eclipse, the contents of the directory containing the HTML and XML 
+# files needs to be copied into the plugins directory of eclipse. The name of 
+# the directory within the plugins directory should be the same as 
+# the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before
+# the help appears.
+
+GENERATE_ECLIPSEHELP   = NO
+
+# A unique identifier for the eclipse help plugin. When installing the plugin 
+# the directory name containing the HTML and XML files should also have 
+# this name.
+
+ECLIPSE_DOC_ID         = org.doxygen.Project
+
 # The DISABLE_INDEX tag can be used to turn on/off the condensed index at 
 # top of each HTML page. The value NO (the default) enables the index and 
 # the value YES disables it.
@@ -995,20 +1035,18 @@ ENUM_VALUES_PER_LINE   = 4
 
 # The GENERATE_TREEVIEW tag is used to specify whether a tree-like index 
 # structure should be generated to display hierarchical information. 
-# If the tag value is set to FRAME, a side panel will be generated 
+# If the tag value is set to YES, a side panel will be generated 
 # containing a tree-like index structure (just like the one that 
 # is generated for HTML Help). For this to work a browser that supports 
-# JavaScript, DHTML, CSS and frames is required (for instance Mozilla 1.0+, 
+# JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). 
-# Netscape 6.0+, Internet explorer 5.0+, or Konqueror). Windows users are 
+# Windows users are probably better off using the HTML help feature.
-# probably better off using the HTML help feature. Other possible values 
-# for this tag are: HIERARCHIES, which will generate the Groups, Directories, 
-# and Class Hierarchy pages using a tree view instead of an ordered list; 
-# ALL, which combines the behavior of FRAME and HIERARCHIES; and NONE, which 
-# disables this behavior completely. For backwards compatibility with previous 
-# releases of Doxygen, the values YES and NO are equivalent to FRAME and NONE 
-# respectively.
 
-GENERATE_TREEVIEW      = NONE
+GENERATE_TREEVIEW      = NO
+
+# By enabling USE_INLINE_TREES, doxygen will generate the Groups, Directories, 
+# and Class Hierarchy pages using a tree view instead of an ordered list.
+
+USE_INLINE_TREES       = NO
 
 # If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be 
 # used to set the initial width (in pixels) of the frame in which the tree 
@@ -1024,6 +1062,26 @@ TREEVIEW_WIDTH         = 250
 
 FORMULA_FONTSIZE       = 10
 
+# When the SEARCHENGINE tag is enabled doxygen will generate a search box
+# for the HTML output. The underlying search engine uses javascript 
+# and DHTML and should work on any modern browser. Note that when using
+# HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets
+# (GENERATE_DOCSET) there is already a search function so this one should 
+# typically be disabled. For large projects the javascript based search engine 
+# can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution.
+
+SEARCHENGINE           = NO
+
+# When the SERVER_BASED_SEARCH tag is enabled the search engine will be
+# implemented using a PHP enabled web server instead of at the web client
+# using Javascript. Doxygen will generate the search PHP script and index 
+# file to put on the web server. The advantage of the server
+# based approach is that it scales better to large projects and allows
+# full text search. The disadvances is that it is more difficult to setup 
+# and does not have live searching capabilities.
+
+SERVER_BASED_SEARCH    = NO
+
 #---------------------------------------------------------------------------
 # configuration options related to the LaTeX output
 #---------------------------------------------------------------------------
@@ -1040,7 +1098,10 @@ GENERATE_LATEX         = NO
 LATEX_OUTPUT           = latex
 
 # The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be 
-# invoked. If left blank `latex' will be used as the default command name.
+# invoked. If left blank `latex' will be used as the default command name. 
+# Note that when enabling USE_PDFLATEX this option is only used for 
+# generating bitmaps for formulas in the HTML output, but not in the 
+# Makefile that is written to the output directory.
 
 LATEX_CMD_NAME         = latex
 
@@ -1100,6 +1161,13 @@ LATEX_BATCHMODE        = NO
 
 LATEX_HIDE_INDICES     = NO
 
+# If LATEX_SOURCE_CODE is set to YES then doxygen will include
+# source code with syntax highlighting in the LaTeX output.
+# Note that which sources are shown also depends on other settings
+# such as SOURCE_BROWSER.
+
+LATEX_SOURCE_CODE      = NO
+
 #---------------------------------------------------------------------------
 # configuration options related to the RTF output
 #---------------------------------------------------------------------------
@@ -1251,7 +1319,7 @@ PERLMOD_PRETTY         = YES
 PERLMOD_MAKEVAR_PREFIX = 
 
 #---------------------------------------------------------------------------
-# Configuration options related to the preprocessor   
+# Configuration options related to the preprocessor
 #---------------------------------------------------------------------------
 
 # If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will 
@@ -1317,7 +1385,7 @@ EXPAND_AS_DEFINED      =
 SKIP_FUNCTION_MACROS   = YES
 
 #---------------------------------------------------------------------------
-# Configuration::additions related to external references   
+# Configuration::additions related to external references
 #---------------------------------------------------------------------------
 
 # The TAGFILES option can be used to specify one or more tagfiles. 
@@ -1360,7 +1428,7 @@ EXTERNAL_GROUPS        = YES
 PERL_PATH              = /usr/bin/perl
 
 #---------------------------------------------------------------------------
-# Configuration options related to the dot tool   
+# Configuration options related to the dot tool
 #---------------------------------------------------------------------------
 
 # If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will 
@@ -1552,12 +1620,3 @@ GENERATE_LEGEND        = YES
 # the various graphs.
 
 DOT_CLEANUP            = YES
-
-#---------------------------------------------------------------------------
-# Options related to the search engine
-#---------------------------------------------------------------------------
-
-# The SEARCHENGINE tag specifies whether or not a search engine should be 
-# used. If set to NO the values of all tags below this one will be ignored.
-
-SEARCHENGINE           = NO

asteroids/AsteroidsEnums.h

@@ -30,8 +30,9 @@ BEGIN_ENUM(GameState)
 }
 END_ENUM(GameState)
 
+}
+
 #include "AsteroidsEvents.h"
 
-}
 #endif /* _ASTEROIDSENUMS_H */