Radio System

[Rapidwolve]

NPC: Radio

PHP Code:

/*
Radio System by Rapidwolve
*/

public function doUpdateStation(stationid, dj, text, song, head){
  this.radio.("station_" @ stationid) = {dj, text, song, head};
  refresh(stationid);
}

public function doUpdateSong(stationid, song, dj, djhead){
  temp.text = this.radio.("station_" @ stationid)[1];
  this.radio.("station_" @ stationid) = new [4];
  this.radio.("station_" @ stationid)[1] = temp.text;
  this.radio.("station_" @ stationid)[2] = song;
  this.radio.("station_" @ stationid)[0] = dj;
  this.radio.("station_" @ stationid)[3] = djhead;
  refresh(stationid);
}

public function doUpdateText(stationid, text, dj, djhead){
  temp.song = this.radio.("station_" @ stationid)[2];
  this.radio.("station_" @ stationid) = new [4];
  this.radio.("station_" @ stationid)[2] = temp.song;
  this.radio.("station_" @ stationid)[1] = text;
  this.radio.("station_" @ stationid)[0] = dj;
  this.radio.("station_" @ stationid)[3] = djhead;
  refresh(stationid);
}

public function refresh(stationid){
  for (p: allplayers){
    with (p){
      if (client.radiochannel == stationid){
      temp.newdj = this.radio.("station_" @ stationid)[0];
      temp.newtext = this.radio.("station_" @ stationid)[1];
      temp.newsong = this.radio.("station_" @ stationid)[2];
      temp.newhead = this.radio.("station_" @ stationid)[3];
      p.findWeapon("Radio").updateChannelVars(temp.newdj, temp.newtext, temp.newsong, temp.newhead);
      }
    }
   }
} 


Class: radiostation-control

PHP Code:

//

function onPlayerChats(){
if (player.chat.starts(":song")) findNPC("Radio").doUpdateSong(this.stationid, player.chat.substring(6), player.account, player.head);
if (player.chat.starts(":text")) findNPC("Radio").doUpdateText(this.stationid, player.chat.substring(6), player.account, player.head);
} 


Weapon: Radio

PHP Code:

/*
NPC by rapidwolve
*/
function onActionServerside(action){
  switch (action){
    case "updateChannel":
      findNPC("Radio").refresh(params[1]);
  break;
  }
}

public function updateChannelVars(dj, text, song, djhead){
  player.triggerClient("gui", name, "recRadioParams", dj, text, song, djhead);
}
//#CLIENTSIDE

function onCreated()
  setVars();


function onActionClientside(action){
  switch (action){
    case "recRadioParams":
      updateChannelVars(params[1], params[2], params[3], params[4]);
  break;
  }
}

function onKeyPressed(code, key){
  if (client.radio = true){
    if (key in serverr.radio.validstations){
     doChangeStation(key);
    }
  }
}

function onWeaponFired()
  toggleRadio();


function setVars(){
  if (client.radiochannel == null) client.radiochannel = 1;
    updateChannel(client.radiochannel);
    client.radio = false;
    this.sx = screenwidth - (32 * 9.5);
    this.sy = 35;
    this.font = "Tahoma";
    this.fontsize = .65;
    this.textstyle = "b";
    stopmidi();
}

public function updateChannelVars(dj, rtext, song, djhead){
  this.djhead = temp.djhead;
  this.rtext = temp.rtext;
  this.dj = temp.dj;
  this.song = temp.song;
}

public function updateChannel(channel)
  triggerServer("gui", name, "updateChannel", channel);


public function doChangeStation(channel){
  updateChannel(channel);
  client.radiochannel = channel;
}

public function toggleRadio(){
  if (client.radio == false){
    client.radio = true;
    drawRadio();
    setTimer(.05);
  }
else{
  destroyRadio();
  setTimer(0);
  }
}

function drawRadio(){
  updateChannel(client.radiochannel);
  client.radio = true;
  player.addMessage("System", "You turned your radio on.");
  onTimeout();
}

function destroyRadio(){
  client.radio = false;
  player.addMessage("System", "You turned your radio off.");
  stopmidi();
  hideimgs(-1,1000);
}

function onTimeout(){
  showimg(202, this.djhead, this.sx, this.sy - 25);
  changeimgvis(202,4);
  changeimgpart(202,3,69,26,23);

  showText(200, this.sx + 140, this.sy - 25, "Tahoma", "ic", serverr.("radio" @ client.radiochannel @ "name"));
  changeimgvis(200, 7);
  changeimgzoom(200, this.fontsize - .1);
  showText(201, this.sx + 140, this.sy - 10, "Tahoma", "ic", this.dj);
  changeimgvis(201, 7);
  changeimgzoom(201, this.fontsize - .1);

  tokens = wraptext2(255, this.fontsize, " ", this.font @ "@" @ this.fontstyle @ "@" @ this.rtext);
  hideimgs(250,300);
    for (this.i = 0; this.i < tokens.size(); this.i++){
      showText(250 + this.i, this.sx, this.sy + (this.i * 15), this.font, this.textstyle, tokens[this.i]);
      changeimgvis(250 + this.i, 7);
      changeimgzoom(250 + this.i, this.fontsize);
  }
    if (this.song != null)
      playlooped(this.song);
       else
      stopmidi();
      setTimer(.05);
} 


Operation:

Setting up stations
Create a new level with and inside of an NPC add this code in.

PHP Code:

     join("radiostation-control");
this.stationid = int; // Can be any value from 1-9 Make sure the station id isn't in use 


Create a 'serverr.radio.validstations' flag and add the station id to that array(make sure that the list is in numerical order).

To give the radio station a name create another server flag 'serverr.radio#name' and its value should be the desired name.

Station Operation
While you are inside the station level, use these commands (without the <>'s).
:text <text> | Changes the stations text
:song <file/url> | Changes the stations song