Agar: r7561 - trunk/core

Author: vedge
Date: 2008-09-01 11:37:42 -0300 (Mon, 01 Sep 2008)
New Revision: 7561

Modified:
   trunk/core/AG_Core.3
Log:
AG_InitCore() knows nothing of SDL


Modified: trunk/core/AG_Core.3
===================================================================
--- trunk/core/AG_Core.3        2008-09-01 06:39:34 UTC (rev 7560)
+++ trunk/core/AG_Core.3        2008-09-01 14:37:42 UTC (rev 7561)
@@ -71,7 +71,7 @@
 .nr nS 0
 The
 .Fn AG_InitCore
-function initializes Agar's internal data structures as well as SDL.
+function initializes Agar's internal data structures.
 It must be called before any other Agar function.
 The
 .Fa progname
@@ -86,14 +86,15 @@
 The
 .Fn AG_InitVideo
 function sets the video mode, initializes the font engine and GUI system..
+The graphics backend is auto-selected.
 .Pp
-The
+Assuming SDL is available, the
 .Fn AG_InitVideoSDL
 function initializes the GUI system to use an existing SDL display surface.
-Note that if the specified surface has the
+If the specified surface has the
 .Dv SDL_OPENGL
 flag set, it is assumed that Agar should render itself using OpenGL
-primitives.
+primitives, otherwise plain framebuffer mode is used.
 .Pp
 The
 .Fn AG_InitGUI