From cb934b868dcd14d10d1240617fdb5596fe4593ef Mon Sep 17 00:00:00 2001
From: Lee Salzman <lsalzman@gmail.com>
Date: Mon, 6 Nov 2006 14:08:24 +0000
Subject: [PATCH] *** empty log message ***

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@493 e016b1c5-ed68-44aa-a2f7-31cac88cffde
---
 source/src/main.cpp     | 19 +++++++++++++++----
 source/src/protos.h     |  2 +-
 source/src/rendergl.cpp |  4 +++-
 3 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/source/src/main.cpp b/source/src/main.cpp
index 6136e740..e4fd4066 100644
--- a/source/src/main.cpp
+++ b/source/src/main.cpp
@@ -204,7 +204,8 @@ int framesinmap = 0;
 
 int main(int argc, char **argv)
 {    
-    int fs = SDL_FULLSCREEN, par = 0, uprate = 0, maxcl = 4;
+    bool dedicated = false;
+    int fs = SDL_FULLSCREEN, depth = 0, bpp = 0, fsaa = 0, par = 0, uprate = 0, maxcl = 4;
     char *sdesc = "", *ip = "", *master = NULL, *passwd = "", *maprot = NULL;
     islittleendian = *((char *)&islittleendian);
 
@@ -216,9 +217,13 @@ int main(int argc, char **argv)
         char *a = &argv[i][2];
         if(argv[i][0]=='-') switch(argv[i][1])
         {
+            case 'd': dedicated = true; break;
             case 't': fs     = 0; break;
             case 'w': scr_w  = atoi(a); break;
             case 'h': scr_h  = atoi(a); break;
+            case 'z': depth = atoi(a); break;
+            case 'b': bpp = atoi(a); break;
+            case 'a': fsaa = atoi(a); break;
             case 'u': uprate = atoi(a); break;
             case 'n': sdesc  = a; break;
             case 'i': ip     = a; break;
@@ -241,7 +246,7 @@ int main(int argc, char **argv)
     if(enet_initialize()<0) fatal("Unable to initialise network module");
 
     initclient();
-    initserver(false, uprate, sdesc, ip, master, passwd, maxcl, NULL, NULL);  // never returns if dedicated
+    initserver(dedicated, uprate, sdesc, ip, master, passwd, maxcl, NULL, NULL);  // never returns if dedicated
       
     log("world");
     empty_world(7, true);
@@ -251,13 +256,19 @@ int main(int argc, char **argv)
 
     log("video: mode");
     SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
+    if(depth) SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, depth);
+    if(fsaa)
+    {
+        SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
+        SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, fsaa);
+    };
     #ifdef WIN32
         #ifdef SDL_RESIZABLE
         #undef SDL_RESIZABLE
         #endif
         #define SDL_RESIZABLE 0
     #endif
-    screen = SDL_SetVideoMode(scr_w, scr_h, 0, SDL_OPENGL|SDL_RESIZABLE|fs);
+    screen = SDL_SetVideoMode(scr_w, scr_h, bpp, SDL_OPENGL|SDL_RESIZABLE|fs);
     if(screen==NULL) fatal("Unable to create OpenGL screen");
     fullscreen = fs!=0;
 
@@ -271,7 +282,7 @@ int main(int argc, char **argv)
     SDL_ShowCursor(0);
 
     log("gl");
-    gl_init(scr_w, scr_h);
+    gl_init(scr_w, scr_h, bpp, depth, fsaa);
 
     log("basetex");
     int xs, ys;
diff --git a/source/src/protos.h b/source/src/protos.h
index 686abcb7..d55939db 100644
--- a/source/src/protos.h
+++ b/source/src/protos.h
@@ -38,7 +38,7 @@ extern bool resolverwait(const char *name, ENetAddress *address);
 extern void writeservercfg();
 
 // rendergl
-extern void gl_init(int w, int h);
+extern void gl_init(int w, int h, int bpp, int depth, int fsaa);
 extern void cleangl();
 extern void gl_drawframe(int w, int h, float changelod, float curfps);
 extern bool installtex(int tnum, char *texname, int &xs, int &ys, bool clamp = false, bool highqual=false);
diff --git a/source/src/rendergl.cpp b/source/src/rendergl.cpp
index 40cc9984..c1b26010 100644
--- a/source/src/rendergl.cpp
+++ b/source/src/rendergl.cpp
@@ -17,7 +17,7 @@ void purgetextures();
 GLUquadricObj *qsphere = NULL;
 int glmaxtexsize = 256;
 
-void gl_init(int w, int h)
+void gl_init(int w, int h, int bpp, int depth, int fsaa)
 {
     //#define fogvalues 0.5f, 0.6f, 0.7f, 1.0f
 
@@ -58,6 +58,8 @@ void gl_init(int w, int h)
     glNewList(1, GL_COMPILE);
     gluSphere(qsphere, 1, 12, 6);
     glEndList();
+
+    if(fsaa) glEnable(GL_MULTISAMPLE);
 };
 
 void cleangl()