Overextended
Ox Lib
Modules
Points
Lua
Client

Client

Simple and centralised distance checking, supporting callbacks when entering, leaving, and standing in-range of set coordinates.

CPoint Class

A table representing a point with the following properties.

  • id: number
  • coords: vector3
  • distance: number
    • The distance for the player to be "inside" a point (i.e. the point's radius).
  • currentDistance: number
    • The players current distance from the centre of the point.
  • isClosest?: boolean
  • remove: function()
    • Removes the point from the points registry.
  • onEnter?: function(self: CPoint)
    • Function triggered when player gets within distance of the point
  • onExit?: function(self: CPoint)
    • Function triggered when player goes beyond distance of the point
  • nearby?: function(self: CPoint)
    • Function triggered on frame when within distance of the point

lib.points.new

lib.points.new(data)
  • data: table
    • coords: vector3
    • distance: number

Returns:

  • point: CPoint

Usage Example

local point = lib.points.new({
    coords = GetEntityCoords(cache.ped),
    distance = 5,
    dunak = 'nerd',
})
 
function point:onEnter()
    print('entered range of point', self.id)
end
 
function point:onExit()
    print('left range of point', self.id)
end
 
function point:nearby()
    DrawMarker(2, self.coords.x, self.coords.y, self.coords.z, 0.0, 0.0, 0.0, 0.0, 180.0, 0.0, 1.0, 1.0, 1.0, 200, 20, 20, 50, false, true, 2, false, nil, nil, false)
 
    if self.currentDistance < 1 and IsControlJustReleased(0, 38) then
        print('inside marker', self.id, 'dunak is a '.. self.dunak)
    end
end

lib.points.getAllPoints

Get a table of all points created in the resource.

lib.points.getAllPoints()

Return:

  • points: CPoint[]

lib.points.getNearbyPoints

Get an array of all points in range of the player.

lib.points.getNearbyPoints()

Return:

  • nearbyPoints: CPoint[]

lib.points.getClosestPoint

Get the data for the closest point to the player.

lib.points.getClosestPoint()

Return:

  • closestPoint?: CPoint
ClientShared