Rune Central

void ()
darkness_think =
{
if (self.runetime > time)
   return;

self.runetime = time + 0.2;

   local entity head;
   local float dist;

   head = findradius (self.origin, 10000);
   while (head)
   {
      if (self.health < 1 && head.classname == "player")
         self_stuffcmd (head, CSHIFT_NONE);
      if (self.runetype != RN_DARKNESS && head.classname == "player")
         self_stuffcmd (head, CSHIFT_NONE);
      if ((head.health > 0) && !isfriend (head) && head.classname == "player" && head.runetype != RN_TECH)
         {
         dist = Distance (self.origin, head.origin);
         if (CanDamage (head, self))
            {
            if (self.runevar < time && dist < 500)
               {
               centerprint (head, "Darkness effects detected\n\n\n\n");
               sound (self, CHAN_VOICE, "items/inv3.wav", 1, ATTN_NORM);
               self.runevar = time + 2;
               }

            self_stuffcmd (head, "alias gl_polyblend\n");
            self_stuffcmd (head, "gl_polyblend 1\n");
            if (dist < 160)
               self_stuffcmd (head, "v_cshift   0   0   0   190\n");
            else if (dist < 190)
               self_stuffcmd (head, "v_cshift   0   0   0   180\n");
            else if (dist < 500)
               self_stuffcmd (head, "v_cshift   0   0   0   160\n");
            else if (dist < 450)
               self_stuffcmd (head, "v_cshift   0   0   0   140\n");
            else if (dist < 500)
               self_stuffcmd (head, "v_cshift   0   0   0   110\n");
            else
               self_stuffcmd (head, CSHIFT_NONE);
            }
         else
            self_stuffcmd (head, CSHIFT_NONE);

         }
      head = head.chain;
   }

};

void ()
darkness_fix =
{
   local entity head;
   head = findradius (self.origin, 10000);
   while (head)
   {
      if (head.classname == "player")
         self_stuffcmd (head, CSHIFT_NONE);
      head = head.chain;
   }

};

void ()
Rune_LightsActivate =
{

local entity head;


   local entity flare;

   flare = spawn ();
   flare.owner = self;
   flare.effects = flare.effects | EF_BRIGHTLIGHT;
   flare.movetype = MOVETYPE_TOSS;
//MOVETYPE_NONE;
   flare.solid = SOLID_NOT;
   flare.touch = SUB_Null;
   flare.classname = "flareX";
   flare.think = SUB_Remove;
   flare.nextthink = time + 2;         //Duration of Effect. Change as suits.
   setmodel (flare, "progs/flame.mdl");
   setsize (flare, VEC_ORIGIN, VEC_ORIGIN);      
   setorigin (flare, self.origin);
   flare.origin = flare.origin + '0 0 10';
   flare.velocity = aim (self, 10000);
   flare.velocity = flare.velocity * 800;


};


void ()
Rune_Lights =
{

if (!self.runevar)
   {
   local entity head;
   head = findradius(self.origin, 10000);
   while (head)
      {
      if (head.classname == "player")
         {
         stuffcmd (head, "r_dynamic 1\n");
         if (head.runetype == RN_LIGHTS && head != self)
            {
            self.impulse = 98;
            return;
            }
         else if (!head.runetype)
            head.runetype = RN_FLASH;
         }
      head = head.chain;
      }
   
   lightstyle (0, "b");
   lightstyle (1, "e");
   lightstyle (2, "e");
   lightstyle (3, "e");
   lightstyle (4, "e");
   lightstyle (5, "e");
   lightstyle (6, "e");
   lightstyle (7, "e");
   lightstyle (8, "e");
   lightstyle (9, "e");
   lightstyle (10, "e");
   lightstyle (11, "e");
   lightstyle (63, "e");

   local entity lighter;
   lighter = spawn ();
   lighter.owner = self;
   lighter.movetype = MOVETYPE_FLY;
   lighter.solid = SOLID_NOT;
   setorigin (lighter, self.origin);
   setsize (lighter, '0 0 0', '10 10 10');
   lighter.classname = "lighter";
   setmodel (lighter, string_null);

   lighter.think = Lights_Think;
   lighter.nextthink = time;
   self.runevar = 1;
   
   bprint (self.netname);
   bprint (" just picked up the Rune of Darkness\n");   
   }

};

void ()
Lights_Think =
{
if (self.owner.runetype == RN_LIGHTS)
   {

   local entity head;
   head = findradius(self.origin, 10000);

   while (head)
      {
      if (head.classname == "player")
         stuffcmd (head, "r_dynamic 1\n");
      if (head.classname == "weapon_lightning" || head.classname == "weapon_rocketlauncher" || head.classname == "weapon_grenadelauncher" || head.classname == "weapon_supernailgun" || head.classname == "weapon_nailgun" || head.classname == "weapon_supershotgun")
         head.effects = EF_DIMLIGHT;
      head = head.chain;
      }
   }
//If you drop the rune or die
else if (self.owner.runetype != RN_LIGHTS)
   {

   Lights_Clean ();

   lightstyle (0, "m");
   lightstyle (1, "m");
   lightstyle (2, "m");
   lightstyle (3, "m");
   lightstyle (4, "m");
   lightstyle (5, "m");
   lightstyle (6, "m");
   lightstyle (7, "m");
   lightstyle (8, "m");
   lightstyle (9, "m");
   lightstyle (10, "m");
   lightstyle (11, "m");
   lightstyle (63, "m");

   remove (self); //Stop checking for lighting
   }



self.think = Lights_Think;
self.nextthink = time + 1;
};


//Remove the glowing effect from the weapons:
void ()
Lights_Clean =
{
local entity head;
head = findradius(self.owner.origin, 10000);

while (head)
   {
   if (head.classname == "weapon_lightning" || head.classname == "weapon_rocketlauncher" || head.classname == "weapon_grenadelauncher" || head.classname == "weapon_supernailgun" || head.classname == "weapon_nailgun" || head.classname == "weapon_supershotgun")
      {
      head.effects = 0;
      }
   head = head.chain;
   }
return;
};