1 /*
2 ===========================================================================
3
4 Return to Castle Wolfenstein multiplayer GPL Source Code
5 Copyright (C) 1999-2010 id Software LLC, a ZeniMax Media company.
6
7 This file is part of the Return to Castle Wolfenstein multiplayer GPL Source Code (“RTCW MP Source Code”).
8
9 RTCW MP Source Code is free software: you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation, either version 3 of the License, or
12 (at your option) any later version.
13
14 RTCW MP Source Code is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
18
19 You should have received a copy of the GNU General Public License
20 along with RTCW MP Source Code. If not, see <http://www.gnu.org/licenses/>.
21
22 In addition, the RTCW MP Source Code is also subject to certain additional terms. You should have received a copy of these additional terms immediately following the terms and conditions of the GNU General Public License which accompanied the RTCW MP Source Code. If not, please request a copy in writing from id Software at the address below.
23
24 If you have questions concerning this license or the applicable additional terms, you may contact in writing id Software LLC, c/o ZeniMax Media Inc., Suite 120, Rockville, Maryland 20850 USA.
25
26 ===========================================================================
27 */
28
29
30 /*****************************************************************************
31 * name: be_interface.c
32 *
33 * desc: bot library interface
34 *
35 *
36 *****************************************************************************/
37
38 #include "../qcommon/q_shared.h"
39 #include "l_memory.h"
40 #include "l_log.h"
41 #include "l_libvar.h"
42 #include "l_script.h"
43 #include "l_precomp.h"
44 #include "l_struct.h"
45 #include "aasfile.h"
46 #include "botlib.h"
47 #include "be_aas.h"
48 #include "be_aas_funcs.h"
49 #include "be_aas_def.h"
50 #include "be_interface.h"
51
52 #include "be_ea.h"
53 #include "be_ai_weight.h"
54 #include "be_ai_goal.h"
55 #include "be_ai_move.h"
56 #include "be_ai_weap.h"
57 #include "be_ai_chat.h"
58 #include "be_ai_char.h"
59 #include "be_ai_gen.h"
60
61 //library globals in a structure
62 botlib_globals_t botlibglobals;
63
64 botlib_export_t be_botlib_export;
65 botlib_import_t botimport;
66 //
67 int botDeveloper;
68 //qtrue if the library is setup
69 int botlibsetup = qfalse;
70
71 //===========================================================================
72 //
73 // several functions used by the exported functions
74 //
75 //===========================================================================
76
77 //===========================================================================
78 //
79 // Parameter: -
80 // Returns: -
81 // Changes Globals: -
82 //===========================================================================
83 // Ridah, faster Win32 code
84 #ifdef _WIN32
85 #include <windows.h>
86 #endif
87
Sys_MilliSeconds(void)88 int Sys_MilliSeconds( void ) {
89 // Ridah, faster Win32 code
90 #ifdef _WIN32
91 int sys_curtime;
92 static qboolean initialized = qfalse;
93 static int sys_timeBase;
94
95 if ( !initialized ) {
96 sys_timeBase = timeGetTime();
97 initialized = qtrue;
98 }
99 sys_curtime = timeGetTime() - sys_timeBase;
100
101 return sys_curtime;
102 #else
103 return clock() * 1000 / CLOCKS_PER_SEC;
104 #endif
105 } //end of the function Sys_MilliSeconds
106 //===========================================================================
107 //
108 // Parameter: -
109 // Returns: -
110 // Changes Globals: -
111 //===========================================================================
ValidClientNumber(int num,char * str)112 qboolean ValidClientNumber( int num, char *str ) {
113 if ( num < 0 || num > botlibglobals.maxclients ) {
114 //weird: the disabled stuff results in a crash
115 botimport.Print( PRT_ERROR, "%s: invalid client number %d, [0, %d]\n",
116 str, num, botlibglobals.maxclients );
117 return qfalse;
118 } //end if
119 return qtrue;
120 } //end of the function BotValidateClientNumber
121 //===========================================================================
122 //
123 // Parameter: -
124 // Returns: -
125 // Changes Globals: -
126 //===========================================================================
ValidEntityNumber(int num,char * str)127 qboolean ValidEntityNumber( int num, char *str ) {
128 if ( num < 0 || num > botlibglobals.maxentities ) {
129 botimport.Print( PRT_ERROR, "%s: invalid entity number %d, [0, %d]\n",
130 str, num, botlibglobals.maxentities );
131 return qfalse;
132 } //end if
133 return qtrue;
134 } //end of the function BotValidateClientNumber
135 //===========================================================================
136 //
137 // Parameter: -
138 // Returns: -
139 // Changes Globals: -
140 //===========================================================================
BotLibSetup(char * str)141 qboolean BotLibSetup( char *str ) {
142 // return qtrue;
143
144 if ( !botlibglobals.botlibsetup ) {
145 botimport.Print( PRT_ERROR, "%s: bot library used before being setup\n", str );
146 return qfalse;
147 } //end if
148 return qtrue;
149 } //end of the function BotLibSetup
150 //===========================================================================
151 //
152 // Parameter: -
153 // Returns: -
154 // Changes Globals: -
155 //===========================================================================
Export_BotLibSetup(void)156 int Export_BotLibSetup( void ) {
157 int errnum;
158
159 botDeveloper = LibVarGetValue("bot_developer");
160 memset( &botlibglobals, 0, sizeof(botlibglobals) );
161 //initialize byte swapping (litte endian etc.)
162 // Swap_Init();
163
164 if( botDeveloper )
165 {
166 Log_Open( "botlib.log" );
167 }
168
169 botimport.Print( PRT_MESSAGE, "------- BotLib Initialization -------\n" );
170 //
171 botlibglobals.maxclients = (int) LibVarValue( "maxclients", "128" );
172 botlibglobals.maxentities = (int) LibVarValue( "maxentities", "1024" );
173
174 errnum = AAS_Setup(); //be_aas_main.c
175 if ( errnum != BLERR_NOERROR ) {
176 return errnum;
177 }
178 errnum = EA_Setup(); //be_ea.c
179 if ( errnum != BLERR_NOERROR ) {
180 return errnum;
181 }
182 // errnum = BotSetupWeaponAI(); //be_ai_weap.c
183 // if (errnum != BLERR_NOERROR)return errnum;
184 // errnum = BotSetupGoalAI(); //be_ai_goal.c
185 // if (errnum != BLERR_NOERROR) return errnum;
186 // errnum = BotSetupChatAI(); //be_ai_chat.c
187 // if (errnum != BLERR_NOERROR) return errnum;
188 // errnum = BotSetupMoveAI(); //be_ai_move.c
189 // if (errnum != BLERR_NOERROR) return errnum;
190
191 botlibsetup = qtrue;
192 botlibglobals.botlibsetup = qtrue;
193
194 return BLERR_NOERROR;
195 } //end of the function Export_BotLibSetup
196 //===========================================================================
197 //
198 // Parameter: -
199 // Returns: -
200 // Changes Globals: -
201 //===========================================================================
Export_BotLibShutdown(void)202 int Export_BotLibShutdown( void ) {
203 static int recursive = 0;
204
205 if ( !BotLibSetup( "BotLibShutdown" ) ) {
206 return BLERR_LIBRARYNOTSETUP;
207 }
208 //
209 if ( recursive ) {
210 return BLERR_NOERROR;
211 }
212 recursive = 1;
213 // shutdown all AI subsystems
214 BotShutdownChatAI(); //be_ai_chat.c
215 BotShutdownMoveAI(); //be_ai_move.c
216 BotShutdownGoalAI(); //be_ai_goal.c
217 BotShutdownWeaponAI(); //be_ai_weap.c
218 BotShutdownWeights(); //be_ai_weight.c
219 BotShutdownCharacters(); //be_ai_char.c
220 // shutdown AAS
221 AAS_Shutdown();
222 // shutdown bot elemantary actions
223 EA_Shutdown();
224 // free all libvars
225 LibVarDeAllocAll();
226 // remove all global defines from the pre compiler
227 PC_RemoveAllGlobalDefines();
228 // shut down library log file
229 Log_Shutdown();
230 //
231 botlibsetup = qfalse;
232 botlibglobals.botlibsetup = qfalse;
233 recursive = 0;
234 // print any files still open
235 PC_CheckOpenSourceHandles();
236 //
237 #ifdef _DEBUG
238 Log_AlwaysOpen( "memory.log" );
239 PrintMemoryLabels();
240 Log_Shutdown();
241 #endif
242 return BLERR_NOERROR;
243 } //end of the function Export_BotLibShutdown
244 //===========================================================================
245 //
246 // Parameter: -
247 // Returns: -
248 // Changes Globals: -
249 //===========================================================================
Export_BotLibVarSet(const char * var_name,const char * value)250 int Export_BotLibVarSet( const char *var_name, const char *value ) {
251 LibVarSet( var_name, value );
252 return BLERR_NOERROR;
253 } //end of the function Export_BotLibVarSet
254 //===========================================================================
255 //
256 // Parameter: -
257 // Returns: -
258 // Changes Globals: -
259 //===========================================================================
Export_BotLibVarGet(const char * var_name,char * value,int size)260 int Export_BotLibVarGet( const char *var_name, char *value, int size ) {
261 char *varvalue;
262
263 varvalue = LibVarGetString( var_name );
264 strncpy( value, varvalue, size - 1 );
265 value[size - 1] = '\0';
266 return BLERR_NOERROR;
267 } //end of the function Export_BotLibVarGet
268 //===========================================================================
269 //
270 // Parameter: -
271 // Returns: -
272 // Changes Globals: -
273 //===========================================================================
Export_BotLibStartFrame(float time)274 int Export_BotLibStartFrame( float time ) {
275 if ( !BotLibSetup( "BotStartFrame" ) ) {
276 return BLERR_LIBRARYNOTSETUP;
277 }
278 return AAS_StartFrame( time );
279 } //end of the function Export_BotLibStartFrame
280 //===========================================================================
281 //
282 // Parameter: -
283 // Returns: -
284 // Changes Globals: -
285 //===========================================================================
Export_BotLibLoadMap(const char * mapname)286 int Export_BotLibLoadMap( const char *mapname ) {
287 #ifdef DEBUG
288 int starttime = Sys_MilliSeconds();
289 #endif
290 int errnum;
291
292 if ( !BotLibSetup( "BotLoadMap" ) ) {
293 return BLERR_LIBRARYNOTSETUP;
294 }
295 //
296 botimport.Print( PRT_MESSAGE, "------------ Map Loading ------------\n" );
297 //startup AAS for the current map, model and sound index
298 errnum = AAS_LoadMap( mapname );
299 if ( errnum != BLERR_NOERROR ) {
300 return errnum;
301 }
302 //initialize the items in the level
303 BotInitLevelItems(); //be_ai_goal.h
304 BotSetBrushModelTypes(); //be_ai_move.h
305 //
306 botimport.Print( PRT_MESSAGE, "-------------------------------------\n" );
307 #ifdef DEBUG
308 botimport.Print( PRT_MESSAGE, "map loaded in %d msec\n", Sys_MilliSeconds() - starttime );
309 #endif
310 //
311 return BLERR_NOERROR;
312 } //end of the function Export_BotLibLoadMap
313 //===========================================================================
314 //
315 // Parameter: -
316 // Returns: -
317 // Changes Globals: -
318 //===========================================================================
Export_BotLibUpdateEntity(int ent,bot_entitystate_t * state)319 int Export_BotLibUpdateEntity( int ent, bot_entitystate_t *state ) {
320 if ( !BotLibSetup( "BotUpdateEntity" ) ) {
321 return BLERR_LIBRARYNOTSETUP;
322 }
323 if ( !ValidEntityNumber( ent, "BotUpdateEntity" ) ) {
324 return BLERR_INVALIDENTITYNUMBER;
325 }
326
327 return AAS_UpdateEntity( ent, state );
328 } //end of the function Export_BotLibUpdateEntity
329 //===========================================================================
330 //
331 // Parameter: -
332 // Returns: -
333 // Changes Globals: -
334 //===========================================================================
335 void AAS_TestMovementPrediction( int entnum, vec3_t origin, vec3_t dir );
336 void ElevatorBottomCenter( aas_reachability_t *reach, vec3_t bottomcenter );
337 int BotGetReachabilityToGoal( vec3_t origin, int areanum, int entnum,
338 int lastgoalareanum, int lastareanum,
339 int *avoidreach, float *avoidreachtimes, int *avoidreachtries,
340 bot_goal_t *goal, int travelflags, int movetravelflags );
341
342 int AAS_PointLight( vec3_t origin, int *red, int *green, int *blue );
343
344 int AAS_TraceAreas( vec3_t start, vec3_t end, int *areas, vec3_t *points, int maxareas );
345
346 int AAS_Reachability_WeaponJump( int area1num, int area2num );
347
348 int BotFuzzyPointReachabilityArea( vec3_t origin );
349
350 float BotGapDistance( vec3_t origin, vec3_t hordir, int entnum );
351
352 int AAS_NearestHideArea( int srcnum, vec3_t origin, int areanum, int enemynum, vec3_t enemyorigin, int enemyareanum, int travelflags );
353
354 int AAS_FindAttackSpotWithinRange( int srcnum, int rangenum, int enemynum, float rangedist, int travelflags, float *outpos );
355
356 void AAS_SetAASBlockingEntity( vec3_t absmin, vec3_t absmax, qboolean blocking );
357
BotExportTest(int parm0,char * parm1,vec3_t parm2,vec3_t parm3)358 int BotExportTest( int parm0, char *parm1, vec3_t parm2, vec3_t parm3 ) {
359
360 // return AAS_PointLight(parm2, NULL, NULL, NULL);
361
362 #ifdef DEBUG
363 static int area = -1;
364 static int line[2];
365 int newarea, i, highlightarea, bot_testhidepos, hideposarea;
366 // int reachnum;
367 vec3_t eye, forward, right, end, origin;
368 // vec3_t bottomcenter;
369 // aas_trace_t trace;
370 // aas_face_t *face;
371 // aas_entity_t *ent;
372 // bsp_trace_t bsptrace;
373 // aas_reachability_t reach;
374 // bot_goal_t goal;
375
376 // clock_t start_time, end_time;
377 vec3_t mins = {-16, -16, -24};
378 vec3_t maxs = {16, 16, 32};
379 // int areas[10], numareas;
380
381
382 //return 0;
383
384 if ( !( *aasworld ).loaded ) {
385 return 0;
386 }
387 AAS_SetCurrentWorld( 0 );
388
389 for ( i = 0; i < 2; i++ ) if ( !line[i] ) {
390 line[i] = botimport.DebugLineCreate();
391 }
392
393 // AAS_ClearShownDebugLines();
394 bot_testhidepos = LibVarGetValue( "bot_testhidepos" );
395 if ( bot_testhidepos ) {
396 VectorCopy( parm2, origin );
397 newarea = BotFuzzyPointReachabilityArea( origin );
398 if ( parm0 & 1 ) {
399 botlibglobals.goalareanum = newarea;
400 VectorCopy( origin, botlibglobals.goalorigin );
401 botimport.Print( PRT_MESSAGE, "new enemy position %2.1f %2.1f %2.1f area %d\n",
402 origin[0], origin[1], origin[2], newarea );
403 } //end if
404 AAS_ClearShownPolygons();
405 AAS_ClearShownDebugLines();
406 hideposarea = AAS_NearestHideArea( 0, origin, AAS_PointAreaNum( origin ), 0,
407 botlibglobals.goalorigin, botlibglobals.goalareanum, TFL_DEFAULT );
408
409 //area we are currently in
410 AAS_ShowAreaPolygons( newarea, 1, qtrue );
411 //enemy position
412 AAS_ShowAreaPolygons( botlibglobals.goalareanum, 2, qtrue );
413 //area we should go hide
414 AAS_ShowAreaPolygons( hideposarea, 4, qtrue );
415 return 0;
416 }
417
418 //if (AAS_AgainstLadder(parm2)) botimport.Print(PRT_MESSAGE, "against ladder\n");
419 //BotOnGround(parm2, PRESENCE_NORMAL, 1, &newarea, &newarea);
420 //botimport.Print(PRT_MESSAGE, "%f %f %f\n", parm2[0], parm2[1], parm2[2]);
421 //*
422 highlightarea = LibVarGetValue( "bot_highlightarea" );
423 if ( highlightarea > 0 ) {
424 newarea = highlightarea;
425 } //end if
426 else
427 {
428 VectorCopy( parm2, origin );
429 origin[2] += 0.5;
430 //newarea = AAS_PointAreaNum(origin);
431 newarea = BotFuzzyPointReachabilityArea( origin );
432 } //end else
433
434 botimport.Print( PRT_MESSAGE, "\rtravel time to goal (%d) = %d ", botlibglobals.goalareanum,
435 AAS_AreaTravelTimeToGoalArea( newarea, origin, botlibglobals.goalareanum, TFL_DEFAULT ) );
436 //newarea = BotReachabilityArea(origin, qtrue);
437 if ( newarea != area ) {
438 botimport.Print( PRT_MESSAGE, "origin = %f, %f, %f\n", origin[0], origin[1], origin[2] );
439 area = newarea;
440 botimport.Print( PRT_MESSAGE, "new area %d, cluster %d, presence type %d\n",
441 area, AAS_AreaCluster( area ), AAS_PointPresenceType( origin ) );
442 if ( ( *aasworld ).areasettings[area].areaflags & AREA_LIQUID ) {
443 botimport.Print( PRT_MESSAGE, "liquid area\n" );
444 } //end if
445 botimport.Print( PRT_MESSAGE, "area contents: " );
446 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_WATER ) {
447 botimport.Print( PRT_MESSAGE, "water " );
448 } //end if
449 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_LAVA ) {
450 botimport.Print( PRT_MESSAGE, "lava " );
451 } //end if
452 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_SLIME ) {
453 // botimport.Print(PRT_MESSAGE, "slime ");
454 botimport.Print( PRT_MESSAGE, "slag " );
455 } //end if
456 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_JUMPPAD ) {
457 botimport.Print( PRT_MESSAGE, "jump pad " );
458 } //end if
459 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_CLUSTERPORTAL ) {
460 botimport.Print( PRT_MESSAGE, "cluster portal " );
461 } //end if
462 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_DONOTENTER ) {
463 botimport.Print( PRT_MESSAGE, "do not enter " );
464 } //end if
465 if ( ( *aasworld ).areasettings[area].contents & AREACONTENTS_DONOTENTER_LARGE ) {
466 botimport.Print( PRT_MESSAGE, "do not enter large " );
467 } //end if
468 if ( !( *aasworld ).areasettings[area].contents ) {
469 botimport.Print( PRT_MESSAGE, "empty " );
470 } //end if
471 if ( ( *aasworld ).areasettings[area].areaflags & AREA_DISABLED ) {
472 botimport.Print( PRT_MESSAGE, "DISABLED" );
473 } //end if
474 botimport.Print( PRT_MESSAGE, "\n" );
475 botimport.Print( PRT_MESSAGE, "travel time to goal (%d) = %d\n", botlibglobals.goalareanum,
476 AAS_AreaTravelTimeToGoalArea( newarea, origin, botlibglobals.goalareanum, TFL_DEFAULT | TFL_ROCKETJUMP ) );
477 /*
478 VectorCopy(origin, end);
479 end[2] += 5;
480 numareas = AAS_TraceAreas(origin, end, areas, NULL, 10);
481 AAS_TraceClientBBox(origin, end, PRESENCE_CROUCH, -1);
482 botimport.Print(PRT_MESSAGE, "num areas = %d, area = %d\n", numareas, areas[0]);
483 */
484 /*
485 botlibglobals.goalareanum = newarea;
486 VectorCopy(parm2, botlibglobals.goalorigin);
487 botimport.Print(PRT_MESSAGE, "new goal %2.1f %2.1f %2.1f area %d\n",
488 origin[0], origin[1], origin[2], newarea);
489 */
490 } //end if
491 //*
492 if ( parm0 & 1 ) {
493 botlibglobals.goalareanum = newarea;
494 VectorCopy( parm2, botlibglobals.goalorigin );
495 botimport.Print( PRT_MESSAGE, "new goal %2.1f %2.1f %2.1f area %d\n",
496 origin[0], origin[1], origin[2], newarea );
497 } //end if*/
498 // if (parm0 & BUTTON_USE)
499 // {
500 // botlibglobals.runai = !botlibglobals.runai;
501 // if (botlibglobals.runai) botimport.Print(PRT_MESSAGE, "started AI\n");
502 // else botimport.Print(PRT_MESSAGE, "stopped AI\n");
503 //* /
504 /*
505 goal.areanum = botlibglobals.goalareanum;
506 reachnum = BotGetReachabilityToGoal(parm2, newarea, 1,
507 ms.avoidreach, ms.avoidreachtimes,
508 &goal, TFL_DEFAULT);
509 if (!reachnum)
510 {
511 botimport.Print(PRT_MESSAGE, "goal not reachable\n");
512 } //end if
513 else
514 {
515 AAS_ReachabilityFromNum(reachnum, &reach);
516 AAS_ClearShownDebugLines();
517 AAS_ShowArea(area, qtrue);
518 AAS_ShowArea(reach.areanum, qtrue);
519 AAS_DrawCross(reach.start, 6, LINECOLOR_BLUE);
520 AAS_DrawCross(reach.end, 6, LINECOLOR_RED);
521 //
522 if (reach.traveltype == TRAVEL_ELEVATOR)
523 {
524 ElevatorBottomCenter(&reach, bottomcenter);
525 AAS_DrawCross(bottomcenter, 10, LINECOLOR_GREEN);
526 } //end if
527 } //end else*/
528 // botimport.Print(PRT_MESSAGE, "travel time to goal = %d\n",
529 // AAS_AreaTravelTimeToGoalArea(area, origin, botlibglobals.goalareanum, TFL_DEFAULT));
530 // botimport.Print(PRT_MESSAGE, "test rj from 703 to 716\n");
531 // AAS_Reachability_WeaponJump(703, 716);
532 // } //end if*/
533
534 /* face = AAS_AreaGroundFace(newarea, parm2);
535 if (face)
536 {
537 AAS_ShowFace(face - (*aasworld).faces);
538 } //end if*/
539 /*
540 AAS_ClearShownDebugLines();
541 AAS_ShowArea(newarea, parm0 & BUTTON_USE);
542 AAS_ShowReachableAreas(area);
543 */
544 AAS_ClearShownPolygons();
545 AAS_ClearShownDebugLines();
546 AAS_ShowAreaPolygons( newarea, 1, parm0 & 4 );
547 if ( parm0 & 2 ) {
548 AAS_ShowReachableAreas( area );
549 } else
550 {
551 static int lastgoalareanum, lastareanum;
552 static int avoidreach[MAX_AVOIDREACH];
553 static float avoidreachtimes[MAX_AVOIDREACH];
554 static int avoidreachtries[MAX_AVOIDREACH];
555 int reachnum;
556 bot_goal_t goal;
557 aas_reachability_t reach;
558
559 goal.areanum = botlibglobals.goalareanum;
560 VectorCopy( botlibglobals.goalorigin, goal.origin );
561 reachnum = BotGetReachabilityToGoal( origin, newarea, -1,
562 lastgoalareanum, lastareanum,
563 avoidreach, avoidreachtimes, avoidreachtries,
564 &goal, TFL_DEFAULT | TFL_FUNCBOB, TFL_DEFAULT | TFL_FUNCBOB );
565 AAS_ReachabilityFromNum( reachnum, &reach );
566 AAS_ShowReachability( &reach );
567 } //end else
568 VectorClear( forward );
569 //BotGapDistance(origin, forward, 0);
570 /*
571 if (parm0 & BUTTON_USE)
572 {
573 botimport.Print(PRT_MESSAGE, "test rj from 703 to 716\n");
574 AAS_Reachability_WeaponJump(703, 716);
575 } //end if*/
576
577 AngleVectors( parm3, forward, right, NULL );
578 //get the eye 16 units to the right of the origin
579 VectorMA( parm2, 8, right, eye );
580 //get the eye 24 units up
581 eye[2] += 24;
582 //get the end point for the line to be traced
583 VectorMA( eye, 800, forward, end );
584
585 // AAS_TestMovementPrediction(1, parm2, forward);
586 /* //trace the line to find the hit point
587 trace = AAS_TraceClientBBox(eye, end, PRESENCE_NORMAL, 1);
588 if (!line[0]) line[0] = botimport.DebugLineCreate();
589 botimport.DebugLineShow(line[0], eye, trace.endpos, LINECOLOR_BLUE);
590 //
591 AAS_ClearShownDebugLines();
592 if (trace.ent)
593 {
594 ent = &(*aasworld).entities[trace.ent];
595 AAS_ShowBoundingBox(ent->origin, ent->mins, ent->maxs);
596 } //end if*/
597
598 /*
599 start_time = clock();
600 for (i = 0; i < 2000; i++)
601 {
602 AAS_Trace2(eye, mins, maxs, end, 1, MASK_PLAYERSOLID);
603 // AAS_TraceClientBBox(eye, end, PRESENCE_NORMAL, 1);
604 } //end for
605 end_time = clock();
606 botimport.Print(PRT_MESSAGE, "me %lu clocks, %lu CLOCKS_PER_SEC\n", end_time - start_time, CLOCKS_PER_SEC);
607 start_time = clock();
608 for (i = 0; i < 2000; i++)
609 {
610 AAS_Trace(eye, mins, maxs, end, 1, MASK_PLAYERSOLID);
611 } //end for
612 end_time = clock();
613 botimport.Print(PRT_MESSAGE, "id %lu clocks, %lu CLOCKS_PER_SEC\n", end_time - start_time, CLOCKS_PER_SEC);
614 */
615
616 /*
617 AAS_ClearShownDebugLines();
618 //bsptrace = AAS_Trace(eye, NULL, NULL, end, 1, MASK_PLAYERSOLID);
619 bsptrace = AAS_Trace(eye, mins, maxs, end, 1, MASK_PLAYERSOLID);
620 if (!line[0]) line[0] = botimport.DebugLineCreate();
621 botimport.DebugLineShow(line[0], eye, bsptrace.endpos, LINECOLOR_YELLOW);
622 if (bsptrace.fraction < 1.0)
623 {
624 face = AAS_TraceEndFace(&trace);
625 if (face)
626 {
627 AAS_ShowFace(face - (*aasworld).faces);
628 } //end if
629 AAS_DrawPlaneCross(bsptrace.endpos,
630 bsptrace.plane.normal,
631 bsptrace.plane.dist + bsptrace.exp_dist,
632 bsptrace.plane.type, LINECOLOR_GREEN);
633 if (trace.ent)
634 {
635 ent = &(*aasworld).entities[trace.ent];
636 AAS_ShowBoundingBox(ent->origin, ent->mins, ent->maxs);
637 } //end if
638 } //end if*/
639 /*/
640 //bsptrace = AAS_Trace2(eye, NULL, NULL, end, 1, MASK_PLAYERSOLID);
641 bsptrace = AAS_Trace2(eye, mins, maxs, end, 1, MASK_PLAYERSOLID);
642 botimport.DebugLineShow(line[1], eye, bsptrace.endpos, LINECOLOR_BLUE);
643 if (bsptrace.fraction < 1.0)
644 {
645 AAS_DrawPlaneCross(bsptrace.endpos,
646 bsptrace.plane.normal,
647 bsptrace.plane.dist,// + bsptrace.exp_dist,
648 bsptrace.plane.type, LINECOLOR_RED);
649 if (bsptrace.ent)
650 {
651 ent = &(*aasworld).entities[bsptrace.ent];
652 AAS_ShowBoundingBox(ent->origin, ent->mins, ent->maxs);
653 } //end if
654 } //end if
655 */
656 #endif
657 return 0;
658 } //end of the function BotExportTest
659
660
661 /*
662 ============
663 Init_AAS_Export
664 ============
665 */
Init_AAS_Export(aas_export_t * aas)666 static void Init_AAS_Export( aas_export_t *aas ) {
667 //--------------------------------------------
668 // be_aas_entity.c
669 //--------------------------------------------
670 aas->AAS_EntityInfo = AAS_EntityInfo;
671 //--------------------------------------------
672 // be_aas_main.c
673 //--------------------------------------------
674 aas->AAS_Initialized = AAS_Initialized;
675 aas->AAS_PresenceTypeBoundingBox = AAS_PresenceTypeBoundingBox;
676 aas->AAS_Time = AAS_Time;
677 //--------------------------------------------
678 // be_aas_sample.c
679 //--------------------------------------------
680 aas->AAS_PointAreaNum = AAS_PointAreaNum;
681 aas->AAS_TraceAreas = AAS_TraceAreas;
682 //--------------------------------------------
683 // be_aas_bspq3.c
684 //--------------------------------------------
685 aas->AAS_PointContents = AAS_PointContents;
686 aas->AAS_NextBSPEntity = AAS_NextBSPEntity;
687 aas->AAS_ValueForBSPEpairKey = AAS_ValueForBSPEpairKey;
688 aas->AAS_VectorForBSPEpairKey = AAS_VectorForBSPEpairKey;
689 aas->AAS_FloatForBSPEpairKey = AAS_FloatForBSPEpairKey;
690 aas->AAS_IntForBSPEpairKey = AAS_IntForBSPEpairKey;
691 //--------------------------------------------
692 // be_aas_reach.c
693 //--------------------------------------------
694 aas->AAS_AreaReachability = AAS_AreaReachability;
695 //--------------------------------------------
696 // be_aas_route.c
697 //--------------------------------------------
698 aas->AAS_AreaTravelTimeToGoalArea = AAS_AreaTravelTimeToGoalArea;
699 //--------------------------------------------
700 // be_aas_move.c
701 //--------------------------------------------
702 aas->AAS_Swimming = AAS_Swimming;
703 aas->AAS_PredictClientMovement = AAS_PredictClientMovement;
704
705 // Ridah, route-tables
706 //--------------------------------------------
707 // be_aas_routetable.c
708 //--------------------------------------------
709 aas->AAS_RT_ShowRoute = AAS_RT_ShowRoute;
710 aas->AAS_RT_GetHidePos = AAS_RT_GetHidePos;
711 aas->AAS_FindAttackSpotWithinRange = AAS_FindAttackSpotWithinRange;
712 aas->AAS_SetAASBlockingEntity = AAS_SetAASBlockingEntity;
713 // done.
714
715 // Ridah, multiple AAS files
716 aas->AAS_SetCurrentWorld = AAS_SetCurrentWorld;
717 // done.
718
719 }
720
721
722 /*
723 ============
724 Init_EA_Export
725 ============
726 */
Init_EA_Export(ea_export_t * ea)727 static void Init_EA_Export( ea_export_t *ea ) {
728 //ClientCommand elementary actions
729 ea->EA_Say = EA_Say;
730 ea->EA_SayTeam = EA_SayTeam;
731 ea->EA_UseItem = EA_UseItem;
732 ea->EA_DropItem = EA_DropItem;
733 ea->EA_UseInv = EA_UseInv;
734 ea->EA_DropInv = EA_DropInv;
735 ea->EA_Gesture = EA_Gesture;
736 ea->EA_Command = EA_Command;
737 ea->EA_SelectWeapon = EA_SelectWeapon;
738 ea->EA_Talk = EA_Talk;
739 ea->EA_Attack = EA_Attack;
740 ea->EA_Reload = EA_Reload;
741 ea->EA_Use = EA_Use;
742 ea->EA_Respawn = EA_Respawn;
743 ea->EA_Jump = EA_Jump;
744 ea->EA_DelayedJump = EA_DelayedJump;
745 ea->EA_Crouch = EA_Crouch;
746 ea->EA_MoveUp = EA_MoveUp;
747 ea->EA_MoveDown = EA_MoveDown;
748 ea->EA_MoveForward = EA_MoveForward;
749 ea->EA_MoveBack = EA_MoveBack;
750 ea->EA_MoveLeft = EA_MoveLeft;
751 ea->EA_MoveRight = EA_MoveRight;
752 ea->EA_Move = EA_Move;
753 ea->EA_View = EA_View;
754 ea->EA_GetInput = EA_GetInput;
755 ea->EA_EndRegular = EA_EndRegular;
756 ea->EA_ResetInput = EA_ResetInput;
757 }
758
759
760 /*
761 ============
762 Init_AI_Export
763 ============
764 */
Init_AI_Export(ai_export_t * ai)765 static void Init_AI_Export( ai_export_t *ai ) {
766 //-----------------------------------
767 // be_ai_char.h
768 //-----------------------------------
769 ai->BotLoadCharacter = BotLoadCharacter;
770 ai->BotFreeCharacter = BotFreeCharacter;
771 ai->Characteristic_Float = Characteristic_Float;
772 ai->Characteristic_BFloat = Characteristic_BFloat;
773 ai->Characteristic_Integer = Characteristic_Integer;
774 ai->Characteristic_BInteger = Characteristic_BInteger;
775 ai->Characteristic_String = Characteristic_String;
776 //-----------------------------------
777 // be_ai_chat.h
778 //-----------------------------------
779 ai->BotAllocChatState = BotAllocChatState;
780 ai->BotFreeChatState = BotFreeChatState;
781 ai->BotQueueConsoleMessage = BotQueueConsoleMessage;
782 ai->BotRemoveConsoleMessage = BotRemoveConsoleMessage;
783 ai->BotNextConsoleMessage = BotNextConsoleMessage;
784 ai->BotNumConsoleMessages = BotNumConsoleMessages;
785 ai->BotInitialChat = BotInitialChat;
786 ai->BotNumInitialChats = BotNumInitialChats;
787 ai->BotReplyChat = BotReplyChat;
788 ai->BotChatLength = BotChatLength;
789 ai->BotEnterChat = BotEnterChat;
790 ai->BotGetChatMessage = BotGetChatMessage;
791 ai->StringContains = StringContains;
792 ai->BotFindMatch = BotFindMatch;
793 ai->BotMatchVariable = BotMatchVariable;
794 ai->UnifyWhiteSpaces = UnifyWhiteSpaces;
795 ai->BotReplaceSynonyms = BotReplaceSynonyms;
796 ai->BotLoadChatFile = BotLoadChatFile;
797 ai->BotSetChatGender = BotSetChatGender;
798 ai->BotSetChatName = BotSetChatName;
799 //-----------------------------------
800 // be_ai_goal.h
801 //-----------------------------------
802 ai->BotResetGoalState = BotResetGoalState;
803 ai->BotResetAvoidGoals = BotResetAvoidGoals;
804 ai->BotRemoveFromAvoidGoals = BotRemoveFromAvoidGoals;
805 ai->BotPushGoal = BotPushGoal;
806 ai->BotPopGoal = BotPopGoal;
807 ai->BotEmptyGoalStack = BotEmptyGoalStack;
808 ai->BotDumpAvoidGoals = BotDumpAvoidGoals;
809 ai->BotDumpGoalStack = BotDumpGoalStack;
810 ai->BotGoalName = BotGoalName;
811 ai->BotGetTopGoal = BotGetTopGoal;
812 ai->BotGetSecondGoal = BotGetSecondGoal;
813 ai->BotChooseLTGItem = BotChooseLTGItem;
814 ai->BotChooseNBGItem = BotChooseNBGItem;
815 ai->BotTouchingGoal = BotTouchingGoal;
816 ai->BotItemGoalInVisButNotVisible = BotItemGoalInVisButNotVisible;
817 ai->BotGetLevelItemGoal = BotGetLevelItemGoal;
818 ai->BotGetNextCampSpotGoal = BotGetNextCampSpotGoal;
819 ai->BotGetMapLocationGoal = BotGetMapLocationGoal;
820 ai->BotAvoidGoalTime = BotAvoidGoalTime;
821 ai->BotInitLevelItems = BotInitLevelItems;
822 ai->BotUpdateEntityItems = BotUpdateEntityItems;
823 ai->BotLoadItemWeights = BotLoadItemWeights;
824 ai->BotFreeItemWeights = BotFreeItemWeights;
825 ai->BotInterbreedGoalFuzzyLogic = BotInterbreedGoalFuzzyLogic;
826 ai->BotSaveGoalFuzzyLogic = BotSaveGoalFuzzyLogic;
827 ai->BotMutateGoalFuzzyLogic = BotMutateGoalFuzzyLogic;
828 ai->BotAllocGoalState = BotAllocGoalState;
829 ai->BotFreeGoalState = BotFreeGoalState;
830 //-----------------------------------
831 // be_ai_move.h
832 //-----------------------------------
833 ai->BotResetMoveState = BotResetMoveState;
834 ai->BotMoveToGoal = BotMoveToGoal;
835 ai->BotMoveInDirection = BotMoveInDirection;
836 ai->BotResetAvoidReach = BotResetAvoidReach;
837 ai->BotResetLastAvoidReach = BotResetLastAvoidReach;
838 ai->BotReachabilityArea = BotReachabilityArea;
839 ai->BotMovementViewTarget = BotMovementViewTarget;
840 ai->BotPredictVisiblePosition = BotPredictVisiblePosition;
841 ai->BotAllocMoveState = BotAllocMoveState;
842 ai->BotFreeMoveState = BotFreeMoveState;
843 ai->BotInitMoveState = BotInitMoveState;
844 // Ridah
845 ai->BotInitAvoidReach = BotInitAvoidReach;
846 // done.
847 //-----------------------------------
848 // be_ai_weap.h
849 //-----------------------------------
850 ai->BotChooseBestFightWeapon = BotChooseBestFightWeapon;
851 ai->BotGetWeaponInfo = BotGetWeaponInfo;
852 ai->BotLoadWeaponWeights = BotLoadWeaponWeights;
853 ai->BotAllocWeaponState = BotAllocWeaponState;
854 ai->BotFreeWeaponState = BotFreeWeaponState;
855 ai->BotResetWeaponState = BotResetWeaponState;
856 //-----------------------------------
857 // be_ai_gen.h
858 //-----------------------------------
859 ai->GeneticParentsAndChildSelection = GeneticParentsAndChildSelection;
860 }
861
862
863 /*
864 ============
865 GetBotLibAPI
866 ============
867 */
GetBotLibAPI(int apiVersion,botlib_import_t * import)868 botlib_export_t *GetBotLibAPI( int apiVersion, botlib_import_t *import ) {
869 assert(import);
870 botimport = *import;
871 assert(botimport.Print);
872
873 memset( &be_botlib_export, 0, sizeof( be_botlib_export ) );
874
875 if ( apiVersion != BOTLIB_API_VERSION ) {
876 botimport.Print( PRT_ERROR, "Mismatched BOTLIB_API_VERSION: expected %i, got %i\n", BOTLIB_API_VERSION, apiVersion );
877 return NULL;
878 }
879
880 Init_AAS_Export( &be_botlib_export.aas );
881 Init_EA_Export( &be_botlib_export.ea );
882 Init_AI_Export( &be_botlib_export.ai );
883
884 be_botlib_export.BotLibSetup = Export_BotLibSetup;
885 be_botlib_export.BotLibShutdown = Export_BotLibShutdown;
886 be_botlib_export.BotLibVarSet = Export_BotLibVarSet;
887 be_botlib_export.BotLibVarGet = Export_BotLibVarGet;
888 be_botlib_export.PC_AddGlobalDefine = PC_AddGlobalDefine;
889 be_botlib_export.PC_LoadSourceHandle = PC_LoadSourceHandle;
890 be_botlib_export.PC_FreeSourceHandle = PC_FreeSourceHandle;
891 be_botlib_export.PC_ReadTokenHandle = PC_ReadTokenHandle;
892 be_botlib_export.PC_SourceFileAndLine = PC_SourceFileAndLine;
893
894 be_botlib_export.BotLibStartFrame = Export_BotLibStartFrame;
895 be_botlib_export.BotLibLoadMap = Export_BotLibLoadMap;
896 be_botlib_export.BotLibUpdateEntity = Export_BotLibUpdateEntity;
897 be_botlib_export.Test = BotExportTest;
898
899 return &be_botlib_export;
900 }
901