LuaCSGO

1. At the bottom of this post there's a download link for the Dll + Scripts.
2. Scripts MUST be placed at "steamapps\common\Counter-Strike Global Offensive\LuaCSGO\"
3. After having everything on its place, you can inject the Dll into CSGO

require("LuaCSGO/Settings")
 require("LuaCSGO/LuaESP")
 
 g_pEngine         = Interfaces:GetEngineInterface()
 g_pEngineTrace    = Interfaces:GetEngineTraceInterface()
 g_pEntityList     = Interfaces:GetEntityListInterface() 
 g_pVGUIPanel    = Interfaces:GetPanelInterface()
 g_pGlobals         = Interfaces:GetGlobalVars()
 
 local g_pMenuFont     = nil
 local iTopPanel        = nil
 
 function OnKeyEvent(keyEvent)
     if keyEvent.Type == EVENT_KEYDOWN then
         if keyEvent.KeyCode == KEY_HOME then
             LuaCSGO:Toggle()
             if not LuaCSGO:IsActive() then 
                 --Not active, disable all callbacks except the keyboard
                 Callbacks:DisableAllExcept(CALLBACK_KEYBOARD)
             else 
                 --Enable all of the registered callbacks
                 Callbacks:EnableAllCallbacks()
             end
         elseif keyEvent.KeyCode == KEY_INSERT then
             --This will force a reload of all the scripts
             RELOAD()
         end
         
     end
     
     return false
 end
 
 function OnPaintTraverse(vguiPanel)
     if iTopPanel == nil then
         szPanelName = g_pVGUIPanel:GetName(vguiPanel)
         print(szPanelName)
         --Is this panel the top panel?
         if szPanelName == "MatSystemTopPanel" then
         
             --If it is, then save its number so we dont have to compare strings anymore
             iTopPanel = vguiPanel
             print("MatSystemTopPanel found. ID = " .. iTopPanel)
             
             --Create a font for drawing
             g_pMenuFont = DrawManager:CreateNewFont("Courier New", 16, false, false, true, true)
         end
     elseif vguiPanel == iTopPanel then
         
         --Is the local player in-game?
         if g_pEngine:IsInGame() then
             
             --Taking a screenshot. Don't draw anything, let's look legit! :-)
             if g_pEngine:IsTakingScreenshot() then return end
         
             local pLocalPlayer = g_pEntityList:GetEntityFromIndex(g_pEngine:GetLocalPlayer())
             
             --If local player is not valid then we return immediately.
             --This should never happen, but it is good to check anyways.
             if not pLocalPlayer:IsValid() then 
                 return 
             end
             
             --For each entity...
             for i = 1, g_pEntityList:GetHighestEntityIndex() do
                 --Grab the entity from the entity list
                 local pEntity = g_pEntityList:GetEntityFromIndex(i)
                 
                 --Is it a valid entity?
                 if pEntity:IsValid() then
                     
                     iClassID = pEntity:GetClassID()
                     --Is it a player? (This check is not a must, but it is useful when you want to do something with entities that are not players)
                     --    You could also compare by name, if you dont know the ID. like so: if pEntity:GetClassName() == "CCSPlayer"
                     if iClassID == 34 --[[CCSPlayer]] then
                         
                         --Is it alive, not dormant and is not the local player?
                         if pEntity:IsAlive() and not pEntity:IsDormant() and i ~= g_pEngine:GetLocalPlayer() then
                             
                             DrawBox(pLocalPlayer, pEntity)
                             DrawNames(pLocalPlayer, pEntity, i)
                         end    
                     elseif iClassID == 103 then
                         --Do something with CCSPlantedC4
                     end
                 end
             end
         end
     end
 end
 
 function Clamp(vec)
     if vec.Y > 180.0 then
         vec.Y = vec.Y - 360.0
     elseif vec.Y < -180.0 then
         vec.Y = vec.Y + 360.0
     end
 
     if vec.X > 89.0 then
         vec.X = 89.0;
     elseif vec.X < -89.0 then
         vec.X = -89.0
     end
     
     vec.Z = 0.0
     
     return vec
 end
 
 function OnCreateMove(userCmd,verifiedCmd)
     --Local player will always be valid on CreateMove (LuaCSGO does the check before calling the callback)
     local pLocalPlayer = g_pEntityList:GetEntityFromIndex(g_pEngine:GetLocalPlayer())
     local oldAngles = userCmd.ViewAngles
     local punchAngles = pLocalPlayer:GetAimPunch()
     
     local newAngles = oldAngles - punchAngles * 2
     
     userCmd.ViewAngles = Clamp(newAngles)
     
     --Apply new UserCMD and updates CRC
     verifiedCmd:Update(userCmd)
 end
 
 local oldAimPunch = Vector()
 local oldViewPunch = Vector()
 local bRestore = false
 
 function OnFrameStageNotifyBegin(stage)
     if stage == FRAME_RENDER_START then
         local pLocalPlayer = g_pEntityList:GetEntityFromIndex(g_pEngine:GetLocalPlayer())
         if pLocalPlayer:IsValid() then
             --Save the old angles
             oldViewPunch = pLocalPlayer:GetViewPunch()
             oldAimPunch = pLocalPlayer:GetAimPunch()
             
             --Reset view and aim punch
             pLocalPlayer:SetViewPunch(Vector(0,0,0))
             pLocalPlayer:SetAimPunch(Vector(0,0,0))
             
             --Set the restore flag
             bRestore = true
         end
     end
 end
 
 function OnFrameStageNotifyEnd(stage)
     --If the flag is set, then we have angles to restore
     if bRestore then
         local pLocalPlayer = g_pEntityList:GetEntityFromIndex(g_pEngine:GetLocalPlayer())
         if pLocalPlayer:IsValid() then
             pLocalPlayer:SetViewPunch(oldViewPunch)
             pLocalPlayer:SetAimPunch(oldAimPunch)
             bRestore = false
         end
     end
 end
 
 --Register used callbacks
 Callbacks:Register(CALLBACK_KEYBOARD,                     OnKeyEvent)
 Callbacks:Register(CALLBACK_PAINTTRAVERSE,                 OnPaintTraverse)
 Callbacks:Register(CALLBACK_CREATEMOVE,                 OnCreateMove)
 Callbacks:Register(CALLBACK_FRAMESTAGENOTIFY_BEGIN,     OnFrameStageNotifyBegin)
 Callbacks:Register(CALLBACK_FRAMESTAGENOTIFY_END,         OnFrameStageNotifyEnd)