Graal Forums - a few different Questions...

Well, first and foremost, i have always wonderd how to do this, play uploaded songs. would you do

PHP Code:


		
			
playmidi( levels/music/<filename>.mp3);

i am making a radio with different Stations for all the Administrators, it changes from channel 1-9. im using the one that Rapidwolve made, but it isnt working. the script for item Radio:

PHP Code:


		
			
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;  

  onTimeout(); 

} 



function destroyRadio(){ 

  client.radio = false; 

  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); 

}

and the script for NPC Radio:

PHP Code:


		
			
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); 

      } 

    } 

   } 

}

and for the 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); 

}

and the script for the item NPC in the level you wish to change stuff is:

PHP Code:


		
			
  join("radiostation-control");

  this.stationid = 1;

and he tells you to put this in your serverflags:

PHP Code:


		
			
serverr.radio.validstations=1

and something else, but i dont know, this is what he says:

Quote:

Originally Posted by Rapidwolve (Post 1297465)

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