[hellfire] doom.cpp bin exact (#1483)

Source/doom.cpp

@@ -3,7 +3,11 @@
 int doom_quest_time;
 int doom_stars_drawn;
 BYTE *pDoomCel;
+#ifdef HELLFIRE
+BOOLEAN doomflag;
+#else
 BOOL doomflag;
+#endif
 int DoomQuestState;
 
 /*
@@ -35,18 +39,67 @@ int doom_get_frame_from_time()
 	return DoomQuestState / 1200;
 }
 
-void doom_alloc_cel()
+void doom_cleanup()
 {
-	pDoomCel = DiabloAllocPtr(229376);
+#ifdef HELLFIRE
+	if (pDoomCel) {
+		MemFreeDbg(pDoomCel);
+		pDoomCel = NULL;
+	}
+#else
+	MemFreeDbg(pDoomCel);
+#endif
 }
 
-void doom_cleanup()
+void doom_init()
 {
-	MemFreeDbg(pDoomCel);
+#ifdef HELLFIRE
+	if (doom_alloc_cel()) {
+		doom_quest_time = doom_get_frame_from_time() == 31 ? 31 : 0;
+		if (doom_load_graphics()) {
+			doomflag = TRUE;
+		} else {
+			doom_close();
+		}
+	}
+#else
+	doomflag = TRUE;
+	doom_alloc_cel();
+	doom_quest_time = doom_get_frame_from_time() == 31 ? 31 : 0;
+	doom_load_graphics();
+#endif
+}
+
+#ifdef HELLFIRE
+BOOLEAN doom_alloc_cel()
+#else
+void doom_alloc_cel()
+#endif
+{
+#ifdef HELLFIRE
+	doom_cleanup();
+	pDoomCel = DiabloAllocPtr(0x39000);
+	return pDoomCel ? TRUE : FALSE;
+#else
+	pDoomCel = DiabloAllocPtr(0x38000);
+#endif
 }
 
+#ifdef HELLFIRE
+BOOLEAN doom_load_graphics()
+#else
 void doom_load_graphics()
+#endif
 {
+#ifdef HELLFIRE
+	BOOLEAN ret;
+
+	ret = FALSE;
+	strcpy(tempstr, "Items\\Map\\MapZtown.CEL");
+	if (LoadFileWithMem(tempstr, pDoomCel))
+		ret = TRUE;
+	return ret;
+#else
 	if (doom_quest_time == 31) {
 		strcpy(tempstr, "Items\\Map\\MapZDoom.CEL");
 	} else if (doom_quest_time < 10) {
@@ -55,22 +108,19 @@ void doom_load_graphics()
 		sprintf(tempstr, "Items\\Map\\MapZ00%i.CEL", doom_quest_time);
 	}
 	LoadFileWithMem(tempstr, pDoomCel);
-}
-
-void doom_init()
-{
-	doomflag = TRUE;
-	doom_alloc_cel();
-	doom_quest_time = doom_get_frame_from_time() == 31 ? 31 : 0;
-	doom_load_graphics();
+#endif
 }
 
 void doom_close()
 {
+#ifndef HELLFIRE
 	if (doomflag) {
+#endif
 		doomflag = FALSE;
 		doom_cleanup();
+#ifndef HELLFIRE
 	}
+#endif
 }
 
 void doom_draw()
@@ -78,7 +128,7 @@ void doom_draw()
 	if (!doomflag) {
 		return;
 	}
-
+#ifndef HELLFIRE
 	if (doom_quest_time != 31) {
 		doom_stars_drawn++;
 		if (doom_stars_drawn >= 5) {
@@ -90,6 +140,6 @@ void doom_draw()
 			doom_load_graphics();
 		}
 	}
-
+#endif
 	CelDecodeOnly(SCREEN_X, PANEL_Y - 1, pDoomCel, 1, SCREEN_WIDTH);
 }

Source/doom.h

@@ -5,7 +5,11 @@
 extern int doom_quest_time;
 extern int doom_stars_drawn;
 extern BYTE *pDoomCel;
-extern int doomflag;
+#ifdef HELLFIRE
+extern BOOLEAN doomflag;
+#else
+extern BOOL doomflag;
+#endif
 extern int DoomQuestState;
 
 /*
@@ -13,10 +17,15 @@ void doom_reset_state();
 void doom_play_movie();
 */
 int doom_get_frame_from_time();
-void doom_alloc_cel();
 void doom_cleanup();
-void doom_load_graphics();
 void doom_init();
+#ifdef HELLFIRE
+BOOLEAN doom_alloc_cel();
+BOOLEAN doom_load_graphics();
+#else
+void doom_alloc_cel();
+void doom_load_graphics();
+#endif
 void doom_close();
 void doom_draw();