Free Hero Mesh

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Overview
Comment:Implement LocateMe
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: c32d302e1549ef6c7053317c577f38e08cacda5a
User & Date: user on 2020-12-21 01:20:50
Other Links: manifest | tags
Context
2020-12-21
01:26
The direction for NewX and NewY should use only the low 3-bits; correct that so that it is. check-in: f1962f879e user: user tags: trunk
01:20
Implement LocateMe check-in: c32d302e15 user: user tags: trunk
2020-12-20
21:40
Implement '^d' and horizontal lines in popup texts check-in: 0770ad617e user: user tags: trunk
Changes

Modified exec.c from [cc4f9d7707] to [00936c7cd3].

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    case OP_KEYCLEARED_EC: StackReq(2,0); SetFlagOf(OF_KEYCLEARED); break;
    case OP_LAND: StackReq(2,1); t1=Pop(); t2=Pop(); if(v_bool(t1) && v_bool(t2)) Push(NVALUE(1)); else Push(NVALUE(0)); break;
    case OP_LE: StackReq(2,1); t2=Pop(); t1=Pop(); Push(NVALUE(v_unsigned_greater(t1,t2)?0:1)); break;
    case OP_LE_C: StackReq(2,1); t2=Pop(); t1=Pop(); Push(NVALUE(v_signed_greater(t1,t2)?0:1)); break;
    case OP_LEVEL: StackReq(0,1); Push(NVALUE(level_code)); break;
    case OP_LNOT: StackReq(1,1); if(v_bool(Pop())) Push(NVALUE(0)); else Push(NVALUE(1)); break;
    case OP_LOC: StackReq(0,2); Push(NVALUE(o->x)); Push(NVALUE(o->y)); break;
    case OP_LOCATEME: locate_me(o->x,o->y); break;
    case OP_LOR: StackReq(2,1); t1=Pop(); t2=Pop(); if(v_bool(t1) || v_bool(t2)) Push(NVALUE(1)); else Push(NVALUE(0)); break;
    case OP_LOSELEVEL: gameover=-1; Throw(0); break;
    case OP_LSH: StackReq(2,1); t2=Pop(); Numeric(t2); t1=Pop(); Numeric(t1); Push(NVALUE(t2.u&~31?0:t1.u<<t2.u)); break;
    case OP_LT: StackReq(2,1); t2=Pop(); t1=Pop(); Push(NVALUE(v_unsigned_greater(t2,t1)?1:0)); break;
    case OP_LT_C: StackReq(2,1); t2=Pop(); t1=Pop(); Push(NVALUE(v_signed_greater(t2,t1)?1:0)); break;
    case OP_LXOR: StackReq(2,1); t1=Pop(); t2=Pop(); if(v_bool(t1)?!v_bool(t2):v_bool(t2)) Push(NVALUE(1)); else Push(NVALUE(0)); break;
    case OP_MAXINVENTORY: StackReq(1,0); t1=Pop(); Numeric(t1); if(ninventory>t1.u) Throw("Inventory overflow"); break;

Modified game.c from [718011a9b2] to [9af2d99ebb].

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        }
        redraw_game();
        timerflag=0; // ensure we have not missed a timer event
        break;
    }
  }
}

void locate_me(int x,int y) {
  Uint8 c=7;
  SDL_Rect r,rh,rv;
  SDL_Event ev;
  if(!screen) return;
  redraw_game();
  r.x=(x-1)*picture_size+left_margin;
  r.y=(y-1)*picture_size;
  r.w=r.h=picture_size;
  rh.x=0;
  rh.y=r.y+picture_size/2;
  rh.w=screen->w;
  rh.h=1;
  rv.x=r.x+picture_size/2;
  rv.y=0;
  rv.w=1;
  rv.h=screen->h;
  show:
  timerflag=0;
  SDL_FillRect(screen,&rh,c+45);
  SDL_FillRect(screen,&rv,c+67);
  SDL_FillRect(screen,&r,c);
  SDL_Flip(screen);
  while(SDL_WaitEvent(&ev)) switch(ev.type) {
    case SDL_USEREVENT:
      if(c>240) return;
      c+=15;
      goto show;
    case SDL_KEYDOWN: case SDL_QUIT: case SDL_MOUSEBUTTONDOWN:
      SDL_PushEvent(&ev);
      return;
  }
}

Modified heromesh.h from [70c31aabbe] to [c347f8ffc1].

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void annihilate(void);
const char*execute_turn(int key);
const char*init_level(void);

// == game ==

void run_game(void);
void locate_me(int x,int y);

// == edit ==

void run_editor(void);
void write_empty_level_set(FILE*);