//============================================================================
-// World_ClearLink is used for new headnodes
+/// World_ClearLink is used for new headnodes
void World_ClearLink (link_t *l)
{
l->entitynumber = 0;
/*
===============
-World_Clear
+World_SetSize
===============
*/
-void World_Clear(world_t *world)
+void World_SetSize(world_t *world, const char *filename, const vec3_t mins, const vec3_t maxs)
{
int i;
+
+ strlcpy(world->filename, filename, sizeof(world->filename));
+ VectorCopy(mins, world->mins);
+ VectorCopy(maxs, world->maxs);
+
// the areagrid_marknumber is not allowed to be 0
if (world->areagrid_marknumber < 1)
world->areagrid_marknumber = 1;
World_ClearLink(&world->areagrid_outside);
for (i = 0;i < AREA_GRIDNODES;i++)
World_ClearLink(&world->areagrid[i]);
- Con_DPrintf("areagrid settings: divisions %ix%ix1 : box %f %f %f : %f %f %f size %f %f %f grid %f %f %f (mingrid %f)\n", AREA_GRID, AREA_GRID, world->areagrid_mins[0], world->areagrid_mins[1], world->areagrid_mins[2], world->areagrid_maxs[0], world->areagrid_maxs[1], world->areagrid_maxs[2], world->areagrid_size[0], world->areagrid_size[1], world->areagrid_size[2], 1.0f / world->areagrid_scale[0], 1.0f / world->areagrid_scale[1], 1.0f / world->areagrid_scale[2], sv_areagrid_mingridsize.value);
+ if (developer.integer >= 10)
+ Con_Printf("areagrid settings: divisions %ix%ix1 : box %f %f %f : %f %f %f size %f %f %f grid %f %f %f (mingrid %f)\n", AREA_GRID, AREA_GRID, world->areagrid_mins[0], world->areagrid_mins[1], world->areagrid_mins[2], world->areagrid_maxs[0], world->areagrid_maxs[1], world->areagrid_maxs[2], world->areagrid_size[0], world->areagrid_size[1], world->areagrid_size[2], 1.0f / world->areagrid_scale[0], 1.0f / world->areagrid_scale[1], 1.0f / world->areagrid_scale[2], sv_areagrid_mingridsize.value);
}
+/*
+===============
+World_UnlinkAll
+
+===============
+*/
+void World_UnlinkAll(world_t *world)
+{
+ int i;
+ link_t *grid;
+ // unlink all entities one by one
+ grid = &world->areagrid_outside;
+ while (grid->next != grid)
+ World_UnlinkEdict(PRVM_EDICT_NUM(grid->next->entitynumber));
+ for (i = 0, grid = world->areagrid;i < AREA_GRIDNODES;i++, grid++)
+ while (grid->next != grid)
+ World_UnlinkEdict(PRVM_EDICT_NUM(grid->next->entitynumber));
+}
/*
===============
if (entitynumber <= 0 || entitynumber >= prog->max_edicts || PRVM_EDICT_NUM(entitynumber) != ent)
{
- Con_Printf ("SV_LinkEdict_AreaGrid: invalid edict %p (edicts is %p, edict compared to prog->edicts is %i)\n", ent, prog->edicts, entitynumber);
+ Con_Printf ("SV_LinkEdict_AreaGrid: invalid edict %p (edicts is %p, edict compared to prog->edicts is %i)\n", (void *)ent, (void *)prog->edicts, entitynumber);
return;
}