why not work?

[Gallagher]

Hello!

This script is the Open source project, so I think I can edit it as you wish.

But it is not working can see the error?

-- **************************************************************************** 
-- * 
-- *  PROJECT:     Open MTA:DayZ 
-- *  FILE:        client/classes/HUD/HUDRadar.lua 
-- *  PURPOSE:     HUD radar class 
-- * 
-- **************************************************************************** 
HUDRadar = inherit(Object) 
  
function HUDRadar:constructor() 
    TransferManager:getSingleton():requestFilesAsOnce({"files/images/HUD/Radar.jpg"}, bind(HUDRadar.load, self)) 
    showPlayerHudComponent("radar", false) 
     
    self.m_Texture = nil 
    self.m_Width, self.m_Height = 394, 394 
    self.m_ImageWidth, self.m_ImageHeight = 5000, 500 
    self.m_Zoom = 1 
end 
  
function HUDRadar:load() 
    self.m_Texture = dxCreateTexture("files/images/HUD/Radar.jpg") 
    self.m_ImageWidth, self.m_ImageHeight = dxGetMaterialSize(self.m_Texture) 
     
    addEventHandler("onClientRender", root, bind(self.draw, self)) 
end 
  
function HUDRadar:draw() 
    -- Draw the rectangle (the border) 
    dxDrawRectangle(20, screenHeight-250, 400, 230, Color.Black) 
     
    -- Draw the map 
    local _, _, rotation = getElementRotation(localPlayer) 
    local posX, posY, posZ = getElementPosition(localPlayer) 
    local mapX = posX / (6000 /self.m_ImageWidth)  + self.m_ImageWidth/2  - self.m_Width/self.m_Zoom/2 
    local mapY = posY / (-6000/self.m_ImageHeight) + self.m_ImageHeight/2 - self.m_Height/self.m_Zoom/2 
     
    dxDrawImageSection(23, screenHeight-247, self.m_Width, self.m_Height, mapX, mapY, self.m_Width/self.m_Zoom, self.m_Height/self.m_Zoom, self.m_Texture) 
     
    -- Draw the player blip 
    dxDrawRectangle(20+self.m_Width/2, screenHeight-247+self.m_Height/2, 5, 5, Color.Red) 
end 
  
function HUDRadar:setZoom(zoom) 
    self.m_Zoom = zoom 
end 
  
function HUDRadar:getZoom() 
    return self.m_Zoom 
end 
  

[Castillo]

Does it output errors to the debugscript?