Ultima Underworld/technical/conversations/222

Technical Details Warning
While the encyclopedic nature of the codex means that many articles will have information that could spoil some minor aspects of the game for newer players, this article is known to contain technical information about the game, game engine, data files, logic, etc. This information is not generally useful to the typical game players.
Continue reading at your own discretion.
This page contains decompiled conversation code from Ultima Underworld. The original files came from Paul Carr and are currently archived here.
This file has been modified from that source (by Sir Robin) in the following ways:
local variables holding pointers to string text have had that string text specified in a comment on that same line. This should make the conversation code easier to read.
strings (both dereferenced ones in the code and also the ones added to comments as specified above) have been highlighted for easier reading
function definitions have been anchored and function calls have been linked, to make it easier to follow the flow of the code
Start viewing the flow at main
// cnvdasm - ultima underworld conversation script disassembler / decompiler
// 
// loading game strings
// 
// conversation #222
// string block 0x0ede (3806), name guard
// 
// converting to graph
// searching functions
// replacing expression opcodes
// folding expressions
// adding control structures
// fixing up functions
extern int private[31];

void main() {

   private[1] = 0;
   func_029d();
   func_0012();
} // end func

void func_0012() {

   private[0] = 1;
} // end func

void func_0020() {

   int locals[1];

   if ( (((npc_goal == 5 || npc_goal == 6) || npc_goal == 9) && npc_gtarg == 1 || npc_attitude == 0) ) {

      locals[1] = 0;
   } else {

      locals[1] = 1;
   } // end if

   return locals[1];
} // end func

void func_0063() {

   npc_gtarg = 1;
   npc_attitude = 1;
   npc_goal = 6;
   func_0012();
} // end func

void func_007c() {

   npc_goal = 1;
   func_0012();
} // end func

void func_008b() {

   npc_gtarg = 1;
   npc_goal = 5;
   npc_attitude = 1;
   func_0012();
} // end func

void func_00a4() {

   npc_attitude = 6;
} // end func

void func_00b1() {

   npc_attitude = param1[0]play_hunger;
   func_0012();
} // end func

void func_00c2() {

   npc_attitude = 2;
   func_0012();
} // end func

void func_00d1() {

   npc_attitude = 1;
   func_0012();
} // end func

void func_00e0() {

   func_0012();
} // end func

void func_00ea() {

   param1[1] = game_days;
   param1[2] = game_mins;
} // end func

void func_0106() {

   int locals[4];

   locals[2] = game_days - param2[1];
   locals[3] = game_mins - param2[2];
   if ( locals[3] < 0 ) {

      locals[3] = locals[3] + 1440;
      locals[2] = locals[2] - 1;
   } // end if

   if ( locals[2] >= param1[1] && locals[3] >= param1[2] ) {

      locals[1] = 1;
   } else {

      locals[1] = 0;
   } // end if

   return locals[1];
} // end func

void func_018f() {

   param1[1] = game_days - param3[1];
   param1[2] = game_mins - param3[2];
   if ( param1[2] < 0 ) {

      param1[2] = param1[2] + 1440;
      param1[1] = param1[1] - 1;
   } // end if

   param1[1] = param2[1] - param1[1];
   param1[2] = param2[2] - param1[2];
   if ( param1[2] < 0 ) {

      param1[2] = param1[2] + 1440;
      param1[1] = param1[1] - 1;
   } // end if

} // end func

void func_0243() {

   param1[1] = game_days - param2[1];
   param1[2] = game_mins - param2[2];
   if ( param1[2] < 0 ) {

      param1[2] = param1[2] + 1440;
      param1[1] = param1[1] - 1;
   } // end if

} // end func

void func_029d() {

   if ( private[0] == 0 ) {

      private[2] = 0;
      private[3] = 0;
      private[4] = 0;
   } // end if

   if ( private[0] == 1 ) {

      func_0332();
   } else {

      func_02ca();
   } // end if

} // end func

void func_02ca() {

   int locals[25];

   say( "Show medallion to pass." );
   locals[1] = 2; // "Ha, I go where I want, with or without any medallion."
   locals[2] = 3; // "Here it is."
   locals[3] = 0; // ""
   locals[22] = babl_menu( 0, &locals[1] );
   switch ( locals[22] ) {

   case 1:

      locals[23] = 9;
      locals[24] = 0;
      locals[25] = 6;
      set_race_attitude( 3, &locals[25], &locals[24], &locals[23] );
      func_008b();
   break;

   case 2:

      func_03a6();
   break;

   } // end switch

} // end func

void func_0332() {

   int locals[5];

   if ( private[4] == 1 ) {

      say( "Ok! You not listen! We teach you lesson!" );
      locals[1] = 9;
      locals[2] = 0;
      locals[3] = 6;
      set_race_attitude( 3, &locals[3], &locals[2], &locals[1] );
      locals[4] = 222;
      locals[5] = 0;
      set_attitude( 2, &locals[5], &locals[4] );
      func_0695();
   } else {

      if ( private[3] == 1 ) {

         say( "You not hear good. Medallion allow pass, south door!" );
         private[4] = 1;
         func_0607();
      } else {

         if ( private[2] == 1 ) {

            say( "Go on, door open for you, you leave. Git! Git!" );
            private[3] = 1;
            func_0607();
         } // end if

      } // end if

   } // end if

} // end func

void func_03a6() {

   int locals[85];

   locals[13] = 0;
   label_03b0:;

   label_03b0:;

   locals[11] = show_inv( 2, &locals[6], &locals[1] );
   if ( locals[11] > 0 ) {

      locals[12] = 1;
      while ( locals[12] <= locals[11] ) {

         if ( locals[0] == 300 ) {

            say( "Okay, through door to south is way. Go now." );
            locals[14] = 29;
            locals[15] = 21;
            locals[16] = 0;
            gronk_door( 3, &locals[16], &locals[15], &locals[14] );
            private[2] = 1;
            func_071e();
         } // end if

         locals[12] = locals[12] + 1;
      } // while

      if ( locals[13] > 2 ) {

      } else {

         say( "That no medallion... show me medallion OR DIE!!" );
         locals[17] = 9; // "I bge your pardon. Here it is."
         locals[18] = 10; // "Wait here. I shall be right back with my medallion."
         locals[19] = 12; // "No, YOU die!!"
         locals[20] = 0; // ""
         locals[38] = babl_menu( 0, &locals[17] );
         switch ( locals[38] ) {

         case 1:

            locals[13] = locals[13] + 1;
            goto label_03b0;

         break;

         case 2:

            say( "You no have medallion now, you die!" );
            locals[39] = 9;
            locals[40] = 0;
            locals[41] = 6;
            set_race_attitude( 3, &locals[41], &locals[40], &locals[39] );
            locals[42] = 222;
            locals[43] = 0;
            set_attitude( 2, &locals[43], &locals[42] );
            func_008b();
         break;

         case 3:

            locals[44] = 9;
            locals[45] = 0;
            locals[46] = 6;
            set_race_attitude( 3, &locals[46], &locals[45], &locals[44] );
            locals[47] = 222;
            locals[48] = 0;
            set_attitude( 2, &locals[48], &locals[47] );
            func_008b();
         } // end if

      } else {

      break;

      } // end switch

      if ( locals[13] > 2 ) {

      } else {

         say( "What?... you think me stupid, I see no medallion." );
         locals[49] = 14; // "I beg your pardon. Here it is. "
         locals[50] = 15; // "Wait here. I shall return with my medallion."
         locals[51] = 17; // "Yes, I do think thou'rt stupid!"
         locals[52] = 0; // ""
         locals[70] = babl_menu( 0, &locals[49] );
         switch ( locals[70] ) {

         case 1:

            locals[13] = locals[13] + 1;
            goto label_03b0;

         break;

         case 2:

            say( "You no have medallion now, you die!" );
            locals[71] = 9;
            locals[72] = 0;
            locals[73] = 6;
            set_race_attitude( 3, &locals[73], &locals[72], &locals[71] );
            locals[74] = 222;
            locals[75] = 0;
            set_attitude( 2, &locals[75], &locals[74] );
            func_008b();
         break;

         case 3:

            locals[76] = 9;
            locals[77] = 0;
            locals[78] = 6;
            set_race_attitude( 3, &locals[78], &locals[77], &locals[76] );
            locals[79] = 222;
            locals[80] = 0;
            set_attitude( 2, &locals[80], &locals[79] );
            func_008b();
         } // end if

      } // end if

   break;

   } // end switch

   say( "Me tired of this. You die now!" );
   locals[81] = 9;
   locals[82] = 0;
   locals[83] = 6;
   set_race_attitude( 3, &locals[83], &locals[82], &locals[81] );
   locals[84] = 222;
   locals[85] = 0;
   set_attitude( 2, &locals[85], &locals[84] );
   func_008b();
} // end func

void func_0607() {

   int locals[27];

   locals[1] = 19; // "Pardon me. I'll be on my way now."
   locals[2] = 20; // "Don't tell ME what to do, goblin, or I'll remove your head."
   locals[3] = 0; // ""
   locals[22] = babl_menu( 0, &locals[1] );
   switch ( locals[22] ) {

   case 1:

      func_0683();
   break;

   case 2:

      locals[23] = 9;
      locals[24] = 0;
      locals[25] = 6;
      set_race_attitude( 3, &locals[25], &locals[24], &locals[23] );
      locals[26] = 222;
      locals[27] = 0;
      set_attitude( 2, &locals[27], &locals[26] );
      func_008b();
   break;

   } // end switch

} // end func

void func_0683() {

   say( "You better be." );
   npc_goal = 7;
   func_00e0();
} // end func

void func_0695() {

   int locals[22];

   locals[1] = 22; // "No, please wait!"
   locals[2] = 23; // "Ha, we shall see."
   locals[3] = 0; // ""
   locals[22] = babl_menu( 0, &locals[1] );
   switch ( locals[22] ) {

   case 1:

      func_06da();
   break;

   case 2:

      func_06da();
   break;

   } // end switch

} // end func

void func_06da() {

   int locals[5];

   say( "GRRAAARRRGGH!!!" );
   locals[1] = 9;
   locals[2] = 0;
   locals[3] = 6;
   set_race_attitude( 3, &locals[3], &locals[2], &locals[1] );
   locals[4] = 222;
   locals[5] = 0;
   set_attitude( 2, &locals[5], &locals[4] );
   func_008b();
} // end func

void func_071e() {

   int locals[22];

   locals[1] = 25; // "Thank you, kind goblin."
   locals[2] = 0; // ""
   locals[22] = babl_menu( 0, &locals[1] );
   if ( locals[22] == 1 ) {

      remove_talker( 0 );
      func_00e0();
   } // end if

} // end func

void func_0754() {

   int locals[44];

   setup_to_barter( 0 );
   while ( !private[1] ) {

      locals[1] = 26; // "I make thee this offer."
      locals[2] = 27; // "I demand thou givest me these items."
      locals[3] = 28; // "Excuse me, I must think about this deal."
      locals[4] = 29; // "I do not wish to barter any further."
      locals[5] = 0; // ""
      locals[22] = babl_menu( 0, &locals[1] );
      switch ( locals[22] ) {

      case 1:

         func_0805();
      break;

      case 2:

         func_085f();
      break;

      case 3:

         do_judgement( 0 );
      break;

      case 4:

         do_decline( 0 );
         private[1] = 1;
      break;

      } // end switch

   } // while

   locals[23] = 30; // "Farewell."
   locals[24] = 0; // ""
   locals[44] = babl_menu( 0, &locals[23] );
   if ( locals[44] == 1 ) {

      private[1] = 1;
   } // end if

} // end func

void func_0805() {

   int locals[15];

   locals[0] = -1;
   locals[6] = -1;
   locals[11] = 31; // "I accept thy offer."
   locals[12] = 32; // "No, I do not like this deal."
   locals[13] = 33; // "Dost thou take me for a fool?"
   locals[14] = 34; // "I am weary of this haggling."
   locals[15] = 35; // "Surely thou art joking."
   if ( do_offer( 7, &locals[15], &locals[14], &locals[13], &locals[12], &locals[11], &locals[6], &locals[1] ) ) {

      private[1] = 1;
   } // end if

} // end func

void func_085f() {

   int locals[24];

   say( "Dost thou intend to rob me?" );
   locals[1] = 37; // "Yes, I must."
   locals[2] = 38; // "No, thou dost misunderstand me."
   locals[3] = 0; // ""
   locals[22] = babl_menu( 0, &locals[1] );
   switch ( locals[22] ) {

   case 1:

   break;

   case 2:

      return;

   break;

   } // end switch

   locals[23] = 39; // "If thou dost insist, thou canst have them."
   locals[24] = 40; // "No! Thou shalt not take them!"
   if ( do_demand( 2, &locals[24], &locals[23] ) ) {

      private[1] = 1;
   } else {

      func_008b();
   } // end if

} // end func
Ultima Underworld/technical/conversations/222

Navigation menu

Search
