Here is the script I altered that works to give the gm notes in case it is useful for anyone. It seems to work fine. I don't know how to paste it so it looks right on the comments. This script will say, Dungeonmaster: Triggered by (the name of the player) then the gm notes on the token that was triggered. /**
* A script that checks the interpolation of a token's movement to detect
* whether they have passed through a square containing a trap.
*
* A trap can be any token on the GM layer for which the cobweb status is
* active. Flying tokens (ones with the fluffy-wing status or angel-outfit
* status active) will not set off traps unless the traps are also flying.
*
* This script works best for square traps equal or less than 2x2 squares or
* circular traps of any size.
*/
var ItsATrap = (function() {
/**
* Returns the first trap a token collided with during its last movement.
* If it didn't collide with any traps, return false.
* @param {Graphic} token
* @return {Graphic || false}
*/
var getTrapCollision = function(token) {
var traps = getTrapTokens(token.get('pageid'));
traps = filterList(traps, function(trap) {
return !isTokenFlying(token) || isTokenFlying(trap);
});
return TokenCollisions.getFirstCollision(token, traps);
};
/**
* Determines whether a token is currently flying.
* @param {Graphic} token
* @return {Boolean}
*/
var isTokenFlying = function(token) {
return (token.get("status_fluffy-wing") ||
token.get("status_angel-outfit"));
};
/**
* Moves the specified token to the same position as the trap.
* @param {Graphic} token
* @param {Graphic} trap
*/
var moveTokenToTrap = function(token, trap) {
var x = trap.get("left");
var y = trap.get("top");
token.set("lastmove", "");
token.set("left", x);
token.set("top", y);
};
/**
* Returns all trap tokens on the players' page.
*/
var getTrapTokens = function(currentPageId) {
return findObjs({
_pageid: currentPageId,
_type: "graphic",
status_cobweb: true,
layer: "gmlayer"
});
};
/**
* Filters items out from a list using some filtering function.
* Only items for which the filtering function returns true are kept in the
* filtered list.
* @param {Object[]} list
* @param {Function} filterFunc Accepts an Object from list as a parameter.
* Returns true to keep the item, or false to
* discard.
* @return {Object[]}
*/
var filterList = function(list, filterFunc) {
var results = [];
for (var i = 0; i < list.length; i++) {
var item = list[i];
if (filterFunc(item)) {
results.push(item);
}
}
return results;
}
/**
* When a graphic on the objects layer moves, run the script to see if it
* passed through any traps.
*/
on("change:graphic", function(obj, prev) {
// Objects on the GM layer don't set off traps.
if (obj.get("layer") === "objects") {
// log('last move for ' + obj.get('name') + ':');
// log(obj.get('lastmove'));
var trap = getTrapCollision(obj);
if (trap) {
var gmnotes = trap.get("gmnotes");
gmnotes = decodeURIComponent(gmnotes);
if (gmnotes) {
sendChat("Dungeonmaster", "triggered by " + obj.get("name") + ": " + gmnotes + "");
} else {
sendChat("Dungeonmaster", "triggered by " + obj.get("name") + ": " + gmnotes + "");
}
moveTokenToTrap(obj, trap);
if (trap.get("status_bleeding-eye")) {
trap.set("layer", "objects");
toBack(trap);
}
}
}
});
})();
