add comments

engine/include/gf_core.h

@@ -1,3 +1,10 @@
+/**
+ * Core of the engine
+ *
+ * Including this should (will) be enough for usual case,
+ * at least in the future.
+ */
+
 #ifndef __GF_CORE_H__
 #define __GF_CORE_H__
 

engine/include/gf_draw.h

@@ -1,3 +1,9 @@
+/**
+ * Drawing interface
+ *
+ * Handles rendering.
+ */
+
 #ifndef __GF_DRAW_H__
 #define __GF_DRAW_H__
 

engine/include/gf_draw_driver.h

@@ -1,3 +1,9 @@
+/**
+ * Renderer driver (e.g. OpenGL)
+ *
+ * Handles driver-specific parts, like lighting.
+ */
+
 #ifndef __GF_DRAW_DRIVER_H__
 #define __GF_DRAW_DRIVER_H__
 

engine/include/gf_draw_platform.h

@@ -1,3 +1,9 @@
+/**
+ * Renderer backend (e.g. GLX)
+ *
+ * Provides the lowest layer for graphics.
+ */
+
 #ifndef __GF_DRAW_PLATFORM_H__
 #define __GF_DRAW_PLATFORM_H__
 

engine/include/gf_font.h

@@ -1,3 +1,7 @@
+/**
+ * Font
+ */
+
 #ifndef __GF_FONT_H__
 #define __GF_FONT_H__
 
@@ -10,6 +14,6 @@
 
 /* Standard */
 
-extern unsigned char gf_font[128][8];
+GF_EXPORT unsigned char gf_font[128][8];
 
 #endif

engine/include/gf_graphic.h

@@ -1,3 +1,10 @@
+/**
+ * Graphic
+ *
+ * Provides the function to draw textures, text, and etc for
+ * GUI and 3D rendering.
+ */
+
 #ifndef __GF_GRAPHIC_H__
 #define __GF_GRAPHIC_H__
 

engine/include/gf_gui.h

@@ -1,3 +1,7 @@
+/**
+ * GUI
+ */
+
 #ifndef __GF_GUI_H__
 #define __GF_GUI_H__
 

engine/include/gf_log.h

@@ -1,3 +1,10 @@
+/**
+ * Log
+ *
+ * Provides useful function/macro for logging.
+ * Uses the graphical console if possible.
+ */
+
 #ifndef __GF_LOG_H__
 #define __GF_LOG_H__
 

engine/include/gf_macro.h

@@ -1,3 +1,7 @@
+/**
+ * Macro
+ */
+
 #ifndef __GF_MACRO_H__
 #define __GF_MACRO_H__
 

engine/include/gf_math.h

@@ -1,3 +1,10 @@
+/**
+ * Math
+ *
+ * Provides the functions missing in C89, and ones useful
+ * for 3D stuffs.
+ */
+
 #ifndef __GF_MATH_H__
 #define __GF_MATH_H__
 

engine/include/gf_mesh.h

@@ -1,3 +1,7 @@
+/**
+ * Mesh
+ */
+
 #ifndef __GF_MESH_H__
 #define __GF_MESH_H__
 

engine/include/gf_model.h

@@ -1,3 +1,7 @@
+/**
+ * Model
+ */
+
 #ifndef __GF_MODEL_H__
 #define __GF_MODEL_H__
 

engine/include/gf_physics.h

@@ -1,3 +1,7 @@
+/**
+ * Physics
+ */
+
 #ifndef __GF_PHYSICS_H__
 #define __GF_PHYSICS_H__
 

engine/include/gf_pre.h

@@ -1,3 +1,7 @@
+/**
+ * File which should be included before anything
+ */
+
 #ifndef __GF_PRE_H__
 #define __GF_PRE_H__
 

engine/include/gf_texture.h

@@ -1,3 +1,9 @@
+/**
+ * Texture
+ *
+ * Provides a wrapper for drawing driver.
+ */
+
 #ifndef __GF_TEXTURE_H__
 #define __GF_TEXTURE_H__
 

engine/include/gf_thread.h

@@ -1,3 +1,9 @@
+/**
+ * Thread
+ *
+ * Wrapper for platform-dependent thread.
+ */
+
 #ifndef __GF_THREAD_H__
 #define __GF_THREAD_H__
 

engine/include/gf_version.h

@@ -1,3 +1,7 @@
+/**
+ * Version
+ */
+
 #ifndef __GF_VERSION_H__
 #define __GF_VERSION_H__
 

src/client/main.c

@@ -2,6 +2,7 @@
 
 /* Engine */
 #include <gf_core.h>
+#include <gf_draw.h>
 #include <gf_graphic.h>
 #include <gf_version.h>