{
  "name": "Collision Detection",
  "script": "Collision Detection.js",
  "version": "2.2",
  "previousversions": ["2.1", "2.0", "1.0"],
  "description": "Watches for collisions between player-controlled tokens and a specified subset of path objects. When a collision is detected, the script may return the token to its position prior to the move, send a warning message to the token's controller, and/or halt the token at the path acting as a barrier to movement, depending on settings.",
  "authors": "Brian Shields",
  "roll20userid": "235259",
  "patreon": "https://www.patreon.com/bshields",
  "useroptions": [
    {
      "name": "Path Color",
      "type": "text",
      "default": "#ff00ff",
      "description": "The script only considers path objects of a specific color, allowing you to also use paths of other colors which your players will not collide with. By default, this is fuchsia (#ff00ff); the color is specified as a hexadecimal web color, which you can see when selecting a color from the drawing interface. A path's fill color is ignored."
    },
    {
      "name": "Layer",
      "type": "select",
      "options": ["all", "walls", "gmlayer", "objects", "map"],
      "default": "walls",
      "description": "The script will only look at paths on the specified layer. You can also set this value to \"all\" and paths on every layer will be considered."
    },
    {
      "name": "Behavior",
      "type": "select",
      "options": ["Don't Move", "Warn Player", "Stop at Wall", "Don't Move & Warn Player", "Warn Player & Stop at Wall"],
      "default": "Warn Player & Stop at Wall",
      "description": "You can customize the script's behavior when a collision event is detected. \"Don't Move\" will return the token to its original position if it collides with something. \"Warn Player\" will send the player a mesasge indicating that they aren't supposed to be able to move there. \"Stop at Wall\" will halt the token at the wall."
    }
  ],
  "dependencies": [],
  "modifies": {
    "token.subtype": "read",
    "token.left": "read,write",
    "token.top": "read,write",
    "token.represents": "read",
    "token.controlledby": "read",
    "character.controlledby": "read",
    "character.name": "read",
    "player.displayname": "read",
    "path.pageid": "read",
    "path.stroke": "read",
    "path.layer": "read",
    "path.path": "read",
    "path.left": "read",
    "path.top": "read",
    "path.width": "read",
    "path.height": "read",
    "Campaign.playerpageid": "read"
  },
  "conflicts": []
}