Engine: Add E_PostInit, called from the game after loaddefinitionsfile().

git-svn-id: https://svn.eduke32.com/eduke32@5345 1a8010ca-5511-0410-912e-c29ae57300e0

polymer/eduke32/build/include/build.h

@@ -997,6 +997,7 @@ typedef struct artheader_t {
 
 int32_t    preinitengine(void);	// a partial setup of the engine used for launch windows
 int32_t    initengine(void);
+int32_t E_PostInit(void);
 void   uninitengine(void);
 void   initspritelists(void);
 int32_t loadlookups(int32_t fp);

polymer/eduke32/build/include/editor.h

@@ -192,6 +192,7 @@ extern const char *ExtGetVer(void);
 extern int32_t ExtInit(void);
 extern int32_t ExtPreInit(int32_t argc,const char **argv);
 extern int32_t ExtPostStartupWindow(void);
+extern void ExtPostInit(void);
 extern void ExtUnInit(void);
 extern void ExtPreCheckKeys(void);
 extern void ExtAnalyzeSprites(int32_t, int32_t, int32_t, int32_t);

polymer/eduke32/build/src/build.c

@@ -35,6 +35,7 @@ static const char *CallExtGetVer(void);
 static int32_t CallExtInit(void);
 static int32_t CallExtPreInit(int32_t argc,const char **argv);
 static int32_t CallExtPostStartupWindow(void);
+static void CallExtPostInit(void);
 static void CallExtUnInit(void);
 static void CallExtPreCheckKeys(void);
 static void CallExtAnalyzeSprites(int32_t, int32_t, int32_t, int32_t);
@@ -557,6 +558,14 @@ void M32_OnShowOSD(int32_t shown)
     AppGrabMouse((!shown) + 2);
 }
 
+static void M32_FatalEngineError(void)
+{
+    wm_msgbox("Build Engine Initialization Error",
+              "There was a problem initializing the Build engine: %s", engineerrstr);
+    ERRprintf("app_main: There was a problem initializing the Build engine: %s\n", engineerrstr);
+    exit(2);
+}
+
 int32_t app_main(int32_t argc, const char **argv)
 {
 #ifdef STARTUP_SETUP_WINDOW
@@ -636,12 +645,7 @@ int32_t app_main(int32_t argc, const char **argv)
     Bstrncpy(game_executable, DefaultGameLocalExec, sizeof(game_executable));
 
     if (preinitengine())
-    {
-        wm_msgbox("Build Engine Initialization Error",
-                  "There was a problem initializing the Build engine: %s", engineerrstr);
-        ERRprintf("app_main: There was a problem initializing the Build engine: %s\n", engineerrstr);
-        Bexit(2);
-    }
+        M32_FatalEngineError();
 
     if ((i = CallExtInit()) < 0) return -1;
 
@@ -720,6 +724,11 @@ int32_t app_main(int32_t argc, const char **argv)
 
     // Here used to be the 'whitecol' calculation
 
+    if (E_PostInit())
+        M32_FatalEngineError();
+
+    CallExtPostInit();
+
 #ifdef HAVE_CLIPSHAPE_FEATURE
     int k = clipmapinfo_load();
     if (k>0)
@@ -11089,6 +11098,10 @@ static int32_t CallExtPostStartupWindow(void)
 {
     return ExtPostStartupWindow();
 }
+static void CallExtPostInit(void)
+{
+    return ExtPostInit();
+}
 static void CallExtUnInit(void)
 {
     ExtUnInit();

polymer/eduke32/build/src/engine.c

@@ -9252,6 +9252,15 @@ int32_t initengine(void)
     return 0;
 }
 
+//
+// E_PostInit
+//
+
+int32_t E_PostInit(void)
+{
+    return 0;
+}
+
 //
 // uninitengine
 //

polymer/eduke32/source/astub.c

@@ -9945,6 +9945,10 @@ int32_t ExtPostStartupWindow(void)
     return 0;
 }
 
+void ExtPostInit(void)
+{
+}
+
 void ExtUnInit(void)
 {
 //    int32_t i;

polymer/eduke32/source/game.c

@@ -11085,6 +11085,15 @@ static void G_HandleMemErr(int32_t line, const char *file, const char *func)
     G_GameExit(msg);
 }
 
+static void G_FatalEngineError(void)
+{
+    wm_msgbox("Build Engine Initialization Error",
+              "There was a problem initializing the Build engine: %s", engineerrstr);
+    G_Cleanup();
+    ERRprintf("G_Startup: There was a problem initializing the Build engine: %s\n", engineerrstr);
+    exit(6);
+}
+
 static void G_Startup(void)
 {
     int32_t i;
@@ -11098,13 +11107,7 @@ static void G_Startup(void)
     G_CompileScripts();
 
     if (initengine())
-    {
-        wm_msgbox("Build Engine Initialization Error",
-                  "There was a problem initializing the Build engine: %s", engineerrstr);
-        G_Cleanup();
-        ERRprintf("G_Startup: There was a problem initializing the Build engine: %s\n", engineerrstr);
-        Bexit(6);
-    }
+        G_FatalEngineError();
 
     setbasepaltable(basepaltable, BASEPALCOUNT);
 
@@ -11701,6 +11704,9 @@ int32_t app_main(int32_t argc, const char **argv)
     Bfree(g_defModules);
     g_defModules = NULL;
 
+    if (E_PostInit())
+        G_FatalEngineError();
+
     Gv_ResetSystemDefaults(); // called here to populate our fake tilesizx and tilesizy arrays presented to CON with sizes generated by dummytiles
 
     if (numplayers == 1 && boardfilename[0] != 0)

polymer/eduke32/source/sw/src/game.c

@@ -898,6 +898,13 @@ int nextvoxid = 0;  // JBF
 
 extern int startwin_run(void);
 
+static void SW_FatalEngineError(void)
+{
+    wm_msgbox("Build Engine Initialisation Error",
+              "There was a problem initialising the Build engine: %s", engineerrstr);
+    exit(1);
+}
+
 void
 InitGame(int32_t argc, const char **argv)
 {
@@ -908,13 +915,8 @@ InitGame(int32_t argc, const char **argv)
     DSPRINTF(ds,"InitGame...");
     MONO_PRINT(ds);
 
-
     if (initengine())
-    {
-        wm_msgbox("Build Engine Initialisation Error",
-                  "There was a problem initialising the Build engine: %s", engineerrstr);
-        exit(1);
-    }
+        SW_FatalEngineError();
 
     //initgroupfile(G_GrpFile());  // JBF: moving this close to start of program to detect shareware
     InitSetup();
@@ -1035,6 +1037,9 @@ InitGame(int32_t argc, const char **argv)
     Bfree(g_defModules);
     g_defModules = NULL;
 
+    if (E_PostInit())
+        SW_FatalEngineError();
+
     DemoModeMenuInit = TRUE;
     // precache as much stuff as you can
     if (UserMapName[0] == '\0')

polymer/eduke32/source/sw/src/jnstub.c

@@ -778,6 +778,9 @@ else
     return rv;
 }
 
+void ExtPostInit(void)
+{
+}
 
 void
 ExtUnInit(void)

polymer/eduke32/source/testgame/src/bstub.c

@@ -156,6 +156,10 @@ int32_t ExtPostStartupWindow(void)
     return 0;
 }
 
+void ExtPostInit(void)
+{
+}
+
 void ExtUnInit(void)
 {
     uninitgroupfile();

polymer/eduke32/source/testgame/src/game.c

@@ -432,6 +432,23 @@ static int osdcmd_map(const osdfuncparm_t *parm)
     return OSDCMD_OK;
 }
 
+static void Ken_UninitAll(void)
+{
+    sendlogoff();         //Signing off
+    musicoff();
+    uninitmultiplayers();
+    uninittimer();
+    uninitinput();
+    uninitengine();
+    uninitsb();
+    uninitgroupfile();
+}
+
+static void Ken_FatalEngineError(void)
+{
+    buildprintf("There was a problem initialising the engine: %s.\n", engineerrstr);
+}
+
 int32_t app_main(int32_t argc, const char **argv)
 {
 #if defined STARTUP_SETUP_WINDOW
@@ -505,7 +522,7 @@ int32_t app_main(int32_t argc, const char **argv)
     initgroupfile(G_GrpFile());
     if (initengine())
     {
-        buildprintf("There was a problem initialising the engine: %s.\n", engineerrstr);
+        Ken_FatalEngineError();
         return -1;
     }
 
@@ -527,14 +544,7 @@ int32_t app_main(int32_t argc, const char **argv)
             handleevents();
             if (quitevent)
             {
-                sendlogoff();         //Signing off
-                musicoff();
-                uninitmultiplayers();
-                uninittimer();
-                uninitinput();
-                uninitengine();
-                uninitsb();
-                uninitgroupfile();
+                Ken_UninitAll();
                 return 0;
             }
         }
@@ -548,6 +558,13 @@ int32_t app_main(int32_t argc, const char **argv)
         tiletovox[BROWNMONSTER] = nextvoxid++;
     if (!loaddefinitionsfile(G_DefFile())) buildputs("Definitions file loaded.\n");
 
+    if (E_PostInit())
+    {
+        Ken_UninitAll();
+        Ken_FatalEngineError();
+        return -1;
+    }
+
     //Here's an example of TRUE ornamented walls
     //The allocatepermanenttile should be called right after loadpics
     //Since it resets the tile cache for each call.
@@ -618,15 +635,8 @@ int32_t app_main(int32_t argc, const char **argv)
 
             if (keystatus[1])
             {
-                sendlogoff();         //Signing off
-                musicoff();
-                uninitmultiplayers();
-                uninittimer();
-                uninitinput();
-                uninitengine();
-                uninitsb();
-                uninitgroupfile();
-                exit(0);
+                Ken_UninitAll();
+                return 0;
             }
         }
         screenpeek = myconnectindex;
@@ -737,14 +747,7 @@ int32_t app_main(int32_t argc, const char **argv)
         drawscreen(screenpeek,i);
     }
 
-    sendlogoff();         //Signing off
-    musicoff();
-    uninitmultiplayers();
-    uninittimer();
-    uninitinput();
-    uninitengine();
-    uninitsb();
-    uninitgroupfile();
+    Ken_UninitAll();
 
     return 0;
 }