function onActionGrab

[MattKan]

I've seen it referenced in a lot of places... how do I set it up?

[cyan3]

Originally Posted by MattKan

I've seen it referenced in a lot of places... how do I set it up?

PHP Code:

//#CLIENTSIDE
function onCreated() {

 // creates a block image
 setimg("block.png");

}

function onActionGrab() {

  // sends message "Grab" if the block is grabbed
  sendrpgmessage("Grab");

} 


[MattKan]

Originally Posted by cyan3

PHP Code:

//#CLIENTSIDE
function onCreated() {

 // creates a block image
 setimg("block.png");

}

function onActionGrab() {

  // sends message "Grab" if the block is grabbed
  sendrpgmessage("Grab");

} 


It's not a built in function, you have to set it up with a script

[cyan3]

Originally Posted by MattKan

It's not a built in function, you have to set it up with a script

Has always worked for me without setting anything up.

[MattKan]

Not for me...

[fowlplay4]

It's usually something like this:

PHP Code:

//#CLIENTSIDE
function onKeyPressed() {
  if (keydown(6) && player.ani == "grab") {
    triggeraction(player.x+vecx(player.dir)*2, player.y+vecy(player.dir)*2, "Grab", player.account);
  }
} 


[cbk1994]

Originally Posted by cyan3

Has always worked for me without setting anything up.

That's because Kingdoms has the trigger script already in the movement system.

[MattKan]

Originally Posted by fowlplay4

It's usually something like this:

PHP Code:

//#CLIENTSIDE
function onKeyPressed() {
  if (keydown(6) && player.ani == "grab") {
    triggeraction(player.x+vecx(player.dir)*2, player.y+vecy(player.dir)*2, "Grab", player.account);
  }
} 


There was a script I saw somewhere that allowed you to use just function onActionGrab as if if you were using function onPlayerTouchsMe or function onCreated anywhere on the server.

[cbk1994]

Originally Posted by MattKan

There was a script I saw somewhere that allowed you to use just function onActionGrab as if if you were using function onPlayerTouchsMe or function onCreated anywhere on the server.

That's it. You have to put Jer's script into a system (generally the movement system, if you're not using the default; otherwise, any system weapon), and then you can use onActionGrab just like onPlayerTouchsMe.