| version 1.11 | | version 1.12 |
|---|
| | |
| /* | | /* |
| * static char *rcsid_special_c = | | * static char *rcsid_special_c = |
| * "$Id: special.c,v 1.11 2000/12/18 06:15:05 peterm Exp $"; | | * "$Id: special.c,v 1.12 2001/06/04 06:41:02 mwedel Exp $"; |
| */ | | */ |
| | | |
| /* | | /* |
| CrossFire, A Multiplayer game for X-windows | | CrossFire, A Multiplayer game for X-windows |
| | | |
| Copyright (C) 1994 Mark Wedel | | Copyright (C) 2001 Mark Wedel |
| Copyright (C) 1992 Frank Tore Johansen | | Copyright (C) 1992 Frank Tore Johansen |
| | | |
| This program is free software; you can redistribute it and/or modify | | This program is free software; you can redistribute it and/or modify |
| | |
| along with this program; if not, write to the Free Software | | along with this program; if not, write to the Free Software |
| Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| | | |
| The author can be reached via e-mail to mark@pyramid.com | | The author can be reached via e-mail to mwedel@scruz.net |
| */ | | */ |
| | | |
| /* Specials in this file: | | /* Specials in this file: |
| | |
| object *new_ob; | | object *new_ob; |
| | | |
| /* First, splatter everything in the dest map at the location */ | | /* First, splatter everything in the dest map at the location */ |
| nuke_map_region(dest_map,x,y,in_map->mapx,in_map->mapy); | | nuke_map_region(dest_map,x,y,in_map->map_object->x,in_map->map_object->y); |
| | | |
| for(i=0;i<in_map->mapx;i++) | | for(i=0;i<in_map->map_object->x;i++) |
| for(j=0;j<in_map->mapy;j++) { | | for(j=0;j<in_map->map_object->y;j++) { |
| for(tmp=get_map_ob(in_map,i,j);tmp!=NULL;tmp=tmp->above) { | | for(tmp=get_map_ob(in_map,i,j);tmp!=NULL;tmp=tmp->above) { |
| /* don't copy things with multiple squares: must be dealt with | | /* don't copy things with multiple squares: must be dealt with |
| specially. */ | | specially. */ |
| | |
| int l,m; | | int l,m; |
| /* don't even try to place a submap into a map if the big map isn't | | /* don't even try to place a submap into a map if the big map isn't |
| sufficiently large. */ | | sufficiently large. */ |
| if(2*xsize > map->mapx || 2*ysize > map->mapy) return 0; | | if(2*xsize > map->map_object->x || 2*ysize > map->map_object->y) return 0; |
| | | |
| /* search a bit for a completely free spot. */ | | /* search a bit for a completely free spot. */ |
| for(tries=0;tries<20;tries++) { | | for(tries=0;tries<20;tries++) { |
| /* pick a random location in the layout */ | | /* pick a random location in the layout */ |
| i = RANDOM() % (map->mapx - xsize-2)+1; | | i = RANDOM() % (map->map_object->x - xsize-2)+1; |
| j = RANDOM() % (map->mapy - ysize-2)+1; | | j = RANDOM() % (map->map_object->y - ysize-2)+1; |
| is_occupied=0; | | is_occupied=0; |
| for(l=i;l<i + xsize;l++) | | for(l=i;l<i + xsize;l++) |
| for(m=j;m<j + ysize;m++) | | for(m=j;m<j + ysize;m++) |
| | |
| if(is_occupied) { /* failure, try a relaxed placer. */ | | if(is_occupied) { /* failure, try a relaxed placer. */ |
| /* pick a random location in the layout */ | | /* pick a random location in the layout */ |
| for(tries=0;tries<10;tries++) { | | for(tries=0;tries<10;tries++) { |
| i = RANDOM() % (map->mapx - xsize-2)+1; | | i = RANDOM() % (map->map_object->x - xsize-2)+1; |
| j = RANDOM() % (map->mapy - ysize-2)+1; | | j = RANDOM() % (map->map_object->y - ysize-2)+1; |
| is_occupied=0; | | is_occupied=0; |
| for(l=i;l<i + xsize;l++) | | for(l=i;l<i + xsize;l++) |
| for(m=j;m<j + ysize;m++) | | for(m=j;m<j + ysize;m++) |
| | |
| object *potion=get_object(); | | object *potion=get_object(); |
| copy_object(pick_random_object(fountain_style),potion); | | copy_object(pick_random_object(fountain_style),potion); |
| while(i<0 && tries<10) { | | while(i<0 && tries<10) { |
| ix = RANDOM() % (map->mapx -2) +1; | | ix = RANDOM() % (map->map_object->x -2) +1; |
| iy = RANDOM() % (map->mapx -2) +1; | | iy = RANDOM() % (map->map_object->x -2) +1; |
| i = find_first_free_spot(fountain->arch,map,ix,iy); | | i = find_first_free_spot(fountain->arch,map,ix,iy); |
| tries++; | | tries++; |
| }; | | }; |
| | |
| copy_object(pick_random_object(exit_style),the_exit); | | copy_object(pick_random_object(exit_style),the_exit); |
| | | |
| while(i<0) { | | while(i<0) { |
| ix = RANDOM() % (map->mapx -2) +1; | | ix = RANDOM() % (map->map_object->x -2) +1; |
| iy = RANDOM() % (map->mapx -2) +1; | | iy = RANDOM() % (map->map_object->x -2) +1; |
| i = find_first_free_spot(the_exit->arch,map,ix,iy); | | i = find_first_free_spot(the_exit->arch,map,ix,iy); |
| }; | | }; |
| | | |
| | |
| special_map = find_style("/styles/specialmaps",0,RP->difficulty); | | special_map = find_style("/styles/specialmaps",0,RP->difficulty); |
| if(special_map==NULL) return; | | if(special_map==NULL) return; |
| | | |
| if(find_spot_for_submap(map,layout,&ix,&iy,special_map->mapx,special_map->mapy)) | | if(find_spot_for_submap(map,layout,&ix,&iy,special_map->map_object->x,special_map->map_object->y)) |
| include_map_in_map(map,special_map,ix,iy); | | include_map_in_map(map,special_map,ix,iy); |
| break; | | break; |
| } | | } |