- model_t *model;
- vec3_t size;
- vec3_t hullmins, hullmaxs;
- hull_t *hull;
-
-// decide which clipping hull to use, based on the size
- if (ent->v.solid == SOLID_BSP)
- { // explicit hulls in the BSP model
- if (ent->v.movetype != MOVETYPE_PUSH)
- Host_Error ("SOLID_BSP without MOVETYPE_PUSH");
-
- model = sv.models[ (int)ent->v.modelindex ];
- Mod_CheckLoaded(model);
-
- // LordHavoc: fixed SOLID_BSP error message
- if (!model || model->type != mod_brush)
- {
- Con_Printf ("SOLID_BSP with a non bsp model, entity dump:\n");
- ED_Print (ent);
- Host_Error ("SOLID_BSP with a non bsp model\n");
- }
-
- VectorSubtract (maxs, mins, size);
- // LordHavoc: FIXME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- if (sv.worldmodel->ishlbsp)
- {
- if (size[0] < 3)
- hull = &model->hulls[0]; // 0x0x0
- else if (size[0] <= 32)
- {
- if (size[2] < 54) // pick the nearest of 36 or 72
- hull = &model->hulls[3]; // 32x32x36
- else
- hull = &model->hulls[1]; // 32x32x72
- }
- else
- hull = &model->hulls[2]; // 64x64x64
- }
- else
- {
- if (size[0] < 3)
- hull = &model->hulls[0]; // 0x0x0
- else if (size[0] <= 32)
- hull = &model->hulls[1]; // 32x32x56
- else
- hull = &model->hulls[2]; // 64x64x88
- }
-
-// calculate an offset value to center the origin
- VectorSubtract (hull->clip_mins, mins, offset);
- VectorAdd (offset, ent->v.origin, offset);
- }
- else
- { // create a temp hull from bounding box sizes
-
- VectorSubtract (ent->v.mins, maxs, hullmins);
- VectorSubtract (ent->v.maxs, mins, hullmaxs);
- hull = SV_HullForBox (hullmins, hullmaxs);
-
- VectorCopy (ent->v.origin, offset);
- }
-
-
- return hull;