Some doxygen tweaks, output is still butt-ugly

code/Modules/Core/Core.h

@@ -1,11 +1,12 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup Core Core
+    @brief Core module
+
     @class Oryol::Core
     @ingroup Core
     @brief Core module facade
-    
-    @todo: Core description
 */
 #include "Core/RefCounted.h"
 #include "Core/Singleton.h"

code/Modules/Dbg/Dbg.h

@@ -1,9 +1,12 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup Dbg Dbg
+    @brief debug visualization and services
+
     @class Oryol::Dbg
-    @ingroup Debug
-    @brief various runtime debugging and debug visualization services
+    @ingroup Dbg
+    @brief Dbg module facade
 */
 #include "Core/Config.h"
 #include "Core/Singleton.h"

code/Modules/IO/Core/IOConfig.h

@@ -1,7 +1,7 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
-    @file IO/Config.h
+    @file IOConfig.h
     @ingroup IO
     @brief Configuration defines for the Oryol IO module.
 */

code/Modules/IO/IO.h

@@ -1,6 +1,9 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup IO IO
+    @brief IO module
+
     @class Oryol::IO
     @ingroup IO
     @brief IO module facade

code/Modules/Input/Core/CursorMode.h

@@ -9,6 +9,7 @@ namespace Oryol {
 
 class CursorMode {
 public:
+    /// mouse cursor modes
     enum Code {
         Normal = 0, ///< cursor visible, mouse pos clamped by screen border
         Hidden,     ///< cursor invisible, mouse pos clamped by screen border

code/Modules/Input/Input.h

@@ -1,10 +1,13 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup Input Input
+    @brief getting input
+
     @class Oryol::Input
     @ingroup Input
-    @brief Oryol Input module facade
-    
+    @brief Input module facade
+ 
     Provides access to connected input devices,
     like keyboard, mouse and game pads. On mobile platforms it also allows
     to query touch gestures.

code/Modules/NanoVG/NanoVG.h

@@ -1,9 +1,12 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup NanoVG NanoVG
+    @brief nanovg wrapper module
+    
     @class Oryol::NanoVG
     @ingroup NanoVG
-    @brief nanovg initialization and resource management wrapper
+    @brief NanoVG module facade
 */
 #include "Core/Types.h"
 #include "Core/Singleton.h"
@@ -19,7 +22,6 @@
 struct NVGcontext;
 
 namespace Oryol {
-
 class NanoVG {
 public:
     /// setup the NanoVG module

code/Modules/Render/Render.h

@@ -1,11 +1,12 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup Render Render
+    @brief 3D rendering
+
     @class Oryol::Render
     @ingroup Render
-    @brief public facade of the Render module
-    
-    @todo: describe Render module
+    @brief Render module facade
 */
 #include "Core/Singleton.h"
 #include "Render/Core/displayMgr.h"

code/Modules/Synth/Synth.h

@@ -1,9 +1,12 @@
 #pragma once
 //------------------------------------------------------------------------------
 /**
+    @defgroup Synth Synth
+    @brief chip-tune audio synthesis
+
     @class Oryol::Synth
     @ingroup Synth
-    @brief the Synth module implements a chip-tune audio system
+    @brief Synth module facade
 */
 #include "Core/Singleton.h"
 #include "Synth/Core/soundMgr.h"

doc/doxygen.conf

@@ -754,8 +754,7 @@ WARN_LOGFILE           =
 # spaces.
 # Note: If this tag is empty the current directory is searched.
 
-INPUT                  = ../code/Core \
-                         ../code/Modules
+INPUT                  = ../code/Modules
 
 # This tag can be used to specify the character encoding of the source files
 # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses
@@ -1112,7 +1111,7 @@ HTML_COLORSTYLE_HUE    = 220
 # Minimum value: 0, maximum value: 255, default value: 100.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-HTML_COLORSTYLE_SAT    = 100
+HTML_COLORSTYLE_SAT    = 200
 
 # The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to the
 # luminance component of the colors in the HTML output. Values below 100
@@ -1123,7 +1122,7 @@ HTML_COLORSTYLE_SAT    = 100
 # Minimum value: 40, maximum value: 240, default value: 80.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-HTML_COLORSTYLE_GAMMA  = 80
+HTML_COLORSTYLE_GAMMA  = 100
 
 # 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