func_conveyor (very simple, not totally good yet)

diff --git a/qcsrc/server/t_plats.qc b/qcsrc/server/t_plats.qc
index f44dcb7b9476be220390010163dd175108282428..0f9d14cf73ba70de81f4df236408a3a271ecad88 100644 (file)
--- a/qcsrc/server/t_plats.qc
+++ b/qcsrc/server/t_plats.qc
@@ -2055,3 +2055,40 @@ void spawnfunc_func_vectormamamam()
 
        InitializeEntity(self, func_vectormamamam_findtarget, INITPRIO_FINDTARGET);
 }
+
+void conveyor_think()
+{
+       for(other = world; (other = findentity(other, groundentity, self)); )
+       {
+               if(!WarpZoneLib_BoxTouchesBrush(other.absmin + '0 0 -1', other.absmax + '0 0 -1', self, other))
+               {
+                       other.flags &~= FL_ONGROUND;
+                       continue;
+               }
+               tracebox(other.origin, other.mins, other.maxs, other.origin + self.movedir * (self.speed * sys_frametime), MOVE_NORMAL, other);
+               if(trace_fraction > 0)
+               {
+                       if(other.flags & FL_CLIENT) // doing it via velocity has quite some advantages
+                       {
+                               float f = 1 - frametime * autocvar_sv_friction;
+                               if(f > 0)
+                                       other.velocity += self.movedir * self.speed * (1 / f - 1);
+                       }
+                       else
+                               setorigin(other, trace_endpos);
+               }
+       }
+       self.nextthink = time;
+}
+
+void spawnfunc_func_conveyor()
+{
+       SetMovedir ();
+       if not(InitMovingBrushTrigger())
+               return;
+       self.movetype = MOVETYPE_NONE;
+       if (!self.speed)
+               self.speed = 100;
+       self.think = conveyor_think;
+       self.nextthink = time;
+}