Marc/server
1
0
Fork 0
forked from github/server
Code Issues Pull requests Projects Releases Wiki Activity

http://eressea.upb.de/mantis/view.php?id=1428

Browse source 
- there are no roads in astral space
This commit is contained in:
Enno Rehling 2008-05-20 14:28:31 +00:00
parent 66d7cc0fdf
commit 390bf522f7
3 changed files with 8 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/common/kernel/move.c
View file

@ -1126,8 +1126,8 @@ roadto(const region * r, direction_t dir)
if (get_curse(r2->attribs, roads_ct)!=NULL) return true;
}
if (r->terrain->max_road == 0) return false;
if (r2->terrain->max_road == 0) return false;
if (r->terrain->max_road <= 0) return false;
if (r2->terrain->max_road <= 0) return false;
if (rroad(r, dir) < r->terrain->max_road) return false;
if (rroad(r2, dir_invert(dir)) < r2->terrain->max_road) return false;
return true;

3
src/common/kernel/xmlreader.c
View file

@ -1667,7 +1667,8 @@ parse_terrains(xmlDocPtr doc)
terrain->_name = strdup((const char *)propValue);
xmlFree(propValue);
terrain->max_road = (short)xml_ivalue(node, "road", -1);
terrain->max_road = (short)xml_ivalue(node, "road", 0);
assert(terrain->max_road>=0);
terrain->size = xml_ivalue(node, "size", 0);
if (xml_bvalue(node, "forbidden", false)) terrain->flags |= FORBIDDEN_REGION;

5
src/eressea/lua/region.cpp
View file

@ -195,13 +195,16 @@ region_setresource(region& r, const char * type, int value)
static void
region_setroad(region& r, int dir, lua_Number size)
{
rsetroad(&r, (direction_t)dir, (short)(r.terrain->max_road * size));
if (r.terrain->max_road>0) {
rsetroad(&r, (direction_t)dir, (short)(r.terrain->max_road * size));
}
}
static lua_Number
region_getroad(region& r, int dir)
{
lua_Number result = rroad(&r, (direction_t)dir);
if (r.terrain->max_road<=0 || result<=0) return 0;
return r.terrain->max_road / result;
}