- for(e = findradius((this.absmin + this.absmax) * 0.5, vlen(this.absmax - this.absmin) * 0.5 + 1); e; e = e.chain)
- if(!e.conveyor.state)
- if(isPushable(e))
- {
- vector emin = e.absmin;
- vector emax = e.absmax;
- if(this.solid == SOLID_BSP)
- {
- emin -= '1 1 1';
- emax += '1 1 1';
- }
- if(boxesoverlap(emin, emax, this.absmin, this.absmax)) // quick
- if(WarpZoneLib_BoxTouchesBrush(emin, emax, this, e)) // accurate
- e.conveyor = this;
- }
-
- for(e = NULL; (e = findentity(e, conveyor, this)); )
+ FOREACH_ENTITY_RADIUS((this.absmin + this.absmax) * 0.5, vlen(this.absmax - this.absmin) * 0.5 + 1, !it.conveyor.state && isPushable(it),
+ {
+ vector emin = it.absmin;
+ vector emax = it.absmax;
+ if(this.solid == SOLID_BSP)
+ {
+ emin -= '1 1 1';
+ emax += '1 1 1';
+ }
+ if(boxesoverlap(emin, emax, this.absmin, this.absmax)) // quick
+ if(WarpZoneLib_BoxTouchesBrush(emin, emax, this, it)) // accurate
+ it.conveyor = this;
+ });
+
+ FOREACH_ENTITY_ENT(conveyor, this,