What do you need help with? V3

[smithy285]

I have this grapple hook: [url]http://www.garrysmod.org/downloads/?a=view&id=129537[/url]) and, with the help of someone, I converted it to work with TTT. Althought I have one problem, it will only shoot if you are about 30cm away from the object. Here is my shared.lua:

SWEP.Author                     = "Hxrmn, HOLOGRAPHICpizza"
SWEP.Contact            = "[e-mail]"
SWEP.Purpose            = "A Grappling Hook"
SWEP.Instructions       = "Left click to fire"
SWEP.Base                               = "weapon_tttbase"
 
SWEP.Spawnable                  = true
SWEP.AdminSpawnable             = true
SWEP.AutoSpawnable            = false
 
SWEP.Kind = WEAPON_PISTOL
SWEP.CanBuy = {ROLE_TRAITOR, ROLE_DETECTIVE}
SWEP.AllowDrop = true
SWEP.PrintName                  = "Grappling Hook"                     
SWEP.DrawAmmo                   = false
SWEP.DrawCrosshair              = false
SWEP.ViewModel                  = "models/weapons/v_crossbow.mdl"
SWEP.WorldModel                 = "models/weapons/w_crossbow.mdl"
SWEP.Primary.Ammo       = "none"
SWEP.Primary.ClipSize       = -1
SWEP.Primary.DefaultClip    = -1
 
local sndPowerUp                = Sound("weapons/crossbow/hit1.wav")
local sndPowerDown              = Sound("Airboat.FireGunRevDown")
local sndTooFar                 = Sound("buttons/button10.wav")
//local sndShot                 = Sound("weapons/357/357_fire2.wav")
 
if CLIENT then
   SWEP.PrintName = "Grappling Hook"
   SWEP.Slot      = 1
 
   -- Path to the icon material
   SWEP.Icon = "VGUI/ttt/icon_fall"
   -- Text shown in the equip menu
   SWEP.EquipMenuData = {
      type = "Weapon",
      desc = "Lets you use a rope to maneuver around a map."
   };
end
 
if SERVER then
        AddCSLuaFile( "shared.lua" )
end
 
function SWEP:Initialize()
 
        nextshottime = CurTime()
        //self:SetWeaponHoldType( "smg" )
       
end
 
function SWEP:Think()
 
        if (!self.Owner || self.Owner == NULL) then return end
       
        if ( self.Owner:KeyPressed( IN_ATTACK ) ) then
       
                self:StartAttack()
               
        elseif ( self.Owner:KeyDown( IN_ATTACK ) && inRange ) then
       
                self:UpdateAttack()
               
        elseif ( self.Owner:KeyReleased( IN_ATTACK ) && inRange ) then
       
                self:EndAttack( true )
       
        end
       
        //Changed from KeyDown to prevent random stuck-in-zoom bug.
        if ( self.Owner:KeyPressed( IN_ATTACK2 ) ) then
       
                self:Attack2()
               
        end
 
end
 
function SWEP:DoTrace( endpos )
        local trace = {}
                trace.start = self.Owner:GetShootPos()
                trace.endpos = trace.start + (self.Owner:GetAimVector() * 14096) //15096 is length modifier.
                if(endpos) then trace.endpos = (endpos - self.Tr.HitNormal * 7) end
                trace.filter = { self.Owner, self.Weapon }
               
        self.Tr = nil
        self.Tr = util.TraceLine( trace )
end
 
function SWEP:StartAttack()
        //Get begining and end poins of trace.
        local gunPos = self.Owner:GetShootPos() //Start of distance trace.
        local disTrace = self.Owner:GetEyeTrace() //Store all results of a trace in disTrace.
        local hitPos = disTrace.HitPos //Stores Hit Position of disTrace.
       
        //Calculate Distance
        //Thanks to rgovostes for this code.
        local x = (gunPos.x - hitPos.x)^2;
        local y = (gunPos.y - hitPos.y)^2;
        local z = (gunPos.z - hitPos.z)^2;
        local distance = math.sqrt(x + y + z);
       
        //Only latches if distance is less than distance CVAR
        local distanceCvar = GetConVarNumber("grapple_distance")
        inRange = false
        if distance <= distanceCvar then
                inRange = true
        end
       
        if inRange then
                if (SERVER) then
                       
                        if (!self.Beam) then //If the beam does not exist, draw the beam.
                                //grapple_beam
                                self.Beam = ents.Create( "trace1" )
                                        self.Beam:SetPos( self.Owner:GetShootPos() )
                                self.Beam:Spawn()
                        end
                       
                        self.Beam:SetParent( self.Owner )
                        self.Beam:SetOwner( self.Owner )
               
                end
               
                self:DoTrace()
                self.speed = 10000 //Rope latch speed. Was 3000.
                self.startTime = CurTime()
                self.endTime = CurTime() + self.speed
                self.ddt = -1
               
                if (SERVER && self.Beam) then
                        self.Beam:GetTable():SetEndPos( self.Tr.HitPos )
                end
               
                self:UpdateAttack()
               
                self.Weapon:EmitSound( sndPowerDown )
        else
                //Play A Sound
                self.Weapon:EmitSound( sndTooFar )
        end
end
 
function SWEP:UpdateAttack()
 
        self.Owner:LagCompensation( true )
       
        if (!endpos) then endpos = self.Tr.HitPos end
       
        if (SERVER && self.Beam) then
                self.Beam:GetTable():SetEndPos( endpos )
        end
 
        lastpos = endpos
       
       
                        if ( self.Tr.Entity:IsValid() ) then
                       
                                        endpos = self.Tr.Entity:GetPos()
                                        if ( SERVER ) then
                                        self.Beam:GetTable():SetEndPos( endpos )
                                        end
                       
                        end
                       
                        local vVel = (endpos - self.Owner:GetPos())
                        local Distance = endpos:Distance(self.Owner:GetPos())
                       
                        local et = (self.startTime + (Distance/self.speed))
                        if(self.ddt != 0) then
                                self.ddt = (et - CurTime()) / (et - self.startTime)
                        end
                        if(self.ddt < 0) then
                                self.Weapon:EmitSound( sndPowerUp )
                                self.ddt = 0
                        end
                       
                        if(self.ddt == 0) then
                        zVel = self.Owner:GetVelocity().z
                        vVel = vVel:GetNormalized()*(math.Clamp(Distance,0,7))
                                if( SERVER ) then
                                local gravity = GetConVarNumber("sv_Gravity")
                                vVel:Add(Vector(0,0,(gravity/100)*3.5)) //Player speed. DO NOT MESS WITH THIS VALUE!
                                if(zVel < 0) then
                                        vVel:Sub(Vector(0,0,zVel/100))
                                end
                                self.Owner:SetVelocity(vVel)
                                end
                        end
       
        endpos = nil
       
        self.Owner:LagCompensation( false )
       
end
 
function SWEP:EndAttack( shutdownsound )
       
        if ( shutdownsound ) then
                self.Weapon:EmitSound( sndPowerDown )
        end
       
        if ( CLIENT ) then return end
        if ( !self.Beam ) then return end
       
        self.Beam:Remove()
        self.Beam = nil
       
end
 
function SWEP:Attack2() //Zoom.
                       
//      self.Weapon:EmitSound( self.Secondary.Sound, 50, 100 )
        if (CLIENT) then return end
                local CF = self.Owner:GetFOV()
                if CF == 90 then
                        self.Owner:SetFOV(30,.3)
                elseif CF == 30 then
                        self.Owner:SetFOV(90,.3)
//                      self.Scope = true
//              elseif

[triset]

Can someone give this a look for error and correct it? It keeps telling me:

[ERROR] addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua:294: attempt to call global 'ValidEntity' (a nil value)
  1. unknown - addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua:294

Timer Failed! [Simple][@addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua (line 293)]]

Heres the code:

local function GetCoffeeMsg(um)
	chat.AddText(Color(240, 175, 145), "Mr. Saturn", Color(255, 255, 255), ": " .. tbl[math.random(1, #tbl)]);
	for i = 1, math.random(7, 10) do
		timer.Simple((i * .08), function()
			if (IsValid(LocalPlayer())) then
				surface.PlaySound("mother/saturn_text.wav");
			end
		end);
	end
end
usermessage.Hook("SaturnUWANTCOFFEE", GetCoffeeMsg);
 

And this is getting a similar error.

local function physgunPickup(ply, ent)
	if (IsValid(ent.Saturn)) then
		return false;
	end
	if (ent:GetClass() == "mr_saturn") then
		if (!ent.CanGrav) then
			return false;
		end
		ent.SCHEDTime = 0;
		ent.ShouldWalk = true;
		return true;
	end
	if (ent.IsSaturnHat) then
		return false;
	end
end
hook.Add("PhysgunPickup", "MOTHERPhysgunPickup", physgunPickup);

[Netheous]

[QUOTE=triset;39062358]Can someone give this a look for error and correct it? It keeps telling me:

[ERROR] addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua:294: attempt to call global 'ValidEntity' (a nil value)
  1. unknown - addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua:294

Timer Failed! [Simple][@addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua (line 293)]]

Heres the code:

local function GetCoffeeMsg(um)
	chat.AddText(Color(240, 175, 145), "Mr. Saturn", Color(255, 255, 255), ": " .. tbl[math.random(1, #tbl)]);
	for i = 1, math.random(7, 10) do
		timer.Simple((i * .08), function()
			if (IsValid(LocalPlayer())) then
				surface.PlaySound("mother/saturn_text.wav");
			end
		end);
	end
end
usermessage.Hook("SaturnUWANTCOFFEE", GetCoffeeMsg);

[/QUOTE]

Change IsValid(LocalPlayer()) to LocalPlayer():IsValid()

[TehButter]

[QUOTE=Netheous;39062793]Change IsValid(LocalPlayer()) to LocalPlayer():IsValid()[/QUOTE]
Correct me if I'm wrong, but those two are the exact same.

[QUOTE=triset;39062358]Can someone give this a look for error and correct it? It keeps telling me:

[ERROR] addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua:294: attempt to call global 'ValidEntity' (a nil value)
  1. unknown - addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua:294

Timer Failed! [Simple][@addons/mr. saturn/lua/autorun/client/cl_saturn_autorun.lua (line 293)]]

[/QUOTE]
I don't see "ValidEntity()" being called anywhere in your code, so the only thing that I can assume is that the version of the script you're giving us is not the same as the version that's returning that error. Re-check your lua/autorun/client/ folder and make sure that cl_saturn_autorun.lua is what you think it is.

[Donkie]

[QUOTE=TehButter;39062855]Correct me if I'm wrong, but those two are the exact same.[/QUOTE]

Actually, IsValid(X) is better cause it checks if the variable exists first.

[BL00DB4TH]

If you're too lazy to look through the file you can always stick ValidEntity = IsValid at the top of the file

It's better to replace the instances of ValidEntity with IsValid though.

[Crap-Head]

[QUOTE=TehButter;39060837][lua]
hook.Add("PlayerAuthed", "checkgroup", function(ply)
local id = ply:SteamID64()
http.Fetch("http://steamcommunity.com/gid/<GroupID>/memberslistxml/?xml=1", function(result, size) --Alternatively, use "http://steamcommunity.com/groups/<GroupName>/memberslistxml/?xml=1"
if size > 0 then
for w in string.gmatch(result, "<steamID64>(%d+)</steamID64>") do
if w == id then
ULib.ucl.addUser( ply:SteamID(), {}, {}, "vip" )
end
end
end
end)
end)
[/lua]
Check out [URL="https://partner.steamgames.com/documentation/community_data"]Steam's API documentation[/URL] for more.[/QUOTE]

Is it possible with the Steam API to send a group invite as well? If so, is there any documentation on how to do that?

[Drakehawke]

[QUOTE=Crap-Head;39065574]Is it possible with the Steam API to send a group invite as well? If so, is there any documentation on how to do that?[/QUOTE]

Not with that or the steam:// protocol, you might be able to with a binary module

[Ruzza]

[QUOTE=smithy285;39062101][b]//Only latches if distance is less than distance CVAR
local distanceCvar = GetConVarNumber("grapple_distance")
inRange = false
if distance <= distanceCvar then
inRange = true
end

if inRange then[/b][/QUOTE]

Try and read the code next time, it's even commented.

[tissue902]

How do I have the DoClick and remove itself? self:Remove() doesn't seem to be working, same with setvisible.

local TeamsListPanel={}
function TeamsListPanel:Paint() end
function TeamsListPanel:Init()
	local TeansListView = vgui.Create("DListView")
	TeansListView:SetParent(TeamsPanel)
	TeansListView:SetPos(10, 10)
	TeansListView:SetSize(TeamsPanel:GetWide()-35, TeamsPanel:GetTall()-115)
	TeansListView:SetMultiSelect(false)
	TeansListView:AddColumn("Team")
	TeansListView:AddColumn("Wins")
	TeansListView:AddColumn("Loses")
	TeansListView:AddColumn("Members")
	TeansListView:AddColumn("Locked")

	local TeamsCreateButton = vgui.Create("DButton")
	TeamsCreateButton:SetParent(TeamsPanel)
	TeamsCreateButton:SetPos(10, TeansListView:GetTall()+20)
	TeamsCreateButton:SetSize((TeamsPanel:GetWide()/2)-22, 50)
	TeamsCreateButton:SetText("Create Team")
	TeamsCreateButton.DoClick = function()
		self:Remove()
	end

	local TeamsJoinButton = vgui.Create("DButton")
	TeamsJoinButton:SetParent(TeamsPanel)
	TeamsJoinButton:SetSize((TeamsPanel:GetWide()/2)-23, 50)
	TeamsJoinButton:SetPos(TeamsPanel:GetWide()-TeamsJoinButton:GetWide()-25, TeansListView:GetTall()+20)
	TeamsJoinButton:SetText("Join Team")
end
vgui.Register("TeamsListPanel", TeamsListPanel)
TeamsCreateListPanel = vgui.Create("TeamsListPanel",TeamsPanel)

[jrj996]

Okay according to the errors I'm getting a table doesn't exist, yet when I use lua_run in the console it's returning it fine, here's the errors:

[ERROR] gamemodes/genericrp/gamemode/server/sv_metatable.lua:121: bad argument #1 to 'pairs' (table expected, got nil)
  1. pairs - [C]:-1
   2. GetInventoryItem - gamemodes/genericrp/gamemode/server/sv_metatable.lua:121
    3. AddInventoryItem - gamemodes/genericrp/gamemode/server/sv_metatable.lua:149
     4. unknown - lua_run:1

Related functions:
[lua]
function pl:GetInventoryItem(item)
for k,v in pairs(self.Inventory) do -- Error here, I have no idea why.
if table.HasValue(v,item) then
return k, v[2]
else
return self:GetOpenSlot(), 0
end
end
end

function pl:SetInventoryItem(slot,item,amt)
print(item)
if itemExists(item) then

if amt > global_items[itemToKey(item)].MaxAmount then
self.Inventory[slot][item] = global_items[itemToKey(item)].MaxAmount
else
self.Inventory[slot][item] = amt
end

local inv = util.TableToJSON(self.Inventory)
tmysql.query("UPDATE players SET inventory='"..inv.."' WHERE steamid='"..self:SteamID().."'",callback)
self:SyncData_client()
else
error("Invalid item ("..item.."?)")
end
end

function pl:AddInventoryItem(item,amt)
local slot, amount = pl:GetInventoryItem(item)
self:SetInventoryItem(slot, item, amount + amt)
end
[/lua]

Any suggestions? It might be obvious but I've been up for a good 18 hours so I'm pretty exhausted :v:

EDIT:

Ah wow, it was the fact that there was a pl and not a self.

[BL00DB4TH]

[QUOTE=tissue902;39067453]How do I have the DoClick and remove itself? self:Remove() doesn't seem to be working, same with setvisible.

stuff

[/QUOTE]

TeamsCreateButton.DoClick = function( self )

or

function TeamsCreateButton:DoClick()

[tissue902]

[QUOTE=BL00DB4TH;39068396]TeamsCreateButton.DoClick = function( self )

or

function TeamsCreateButton:DoClick()[/QUOTE]

I wasn't very clear on what I was trying to do. That just removes the button, id like to remove the TeamsCreateListPanel.

[cardboardtheory]

So I did some edits to this [URL="http://facepunch.com/showthread.php?t=1209676"]code[/URL], namely removing the gm in front of the functions, changing the font to default, and removing some extra code that seemed only specific to that gamemode.
The only error I've seen in the console so far was about the gm nil value, but after removing gm from every function, that problem seems to have been solved. Now, there's simply no reference to the code at all: all that shows up in gmod is the default HUD.
Here's the code:

paraHud = {};
 
paraHud.SUPER_SIZE = 0.05/2;            -- 3D Hud Scale (Def: 0.05)
paraHud.SUPER_DISTANCE = 25/2;          -- 3D Hud Distance (Def: 25)
paraHud.SUPER_ANGLE = 20;               -- 3D Hud Angle (Def: 20)
 
paraHud.SUPER_COLOR = Color(229, 178, 85, 255);
 
paraHud.ScreenWidth = 0;
paraHud.ScreenHeight = 0;
paraHud.ScreenFOV = 0;
 
-- 15 DEGREES
 
-- 16:9 FOV90 (2/2/1) 0.4 DIFF
-- 16:9 FOV75 (2.4/2/1)
 
-- 16:10 FOV90 (2.15/2/1) 0.45 DIFF
-- 16:10 FOV75 (2.6/2/1)
 
-- 4:3 FOV90 (2.6/2/1) 0.55 DIFF
-- 4:3 FOV75 (3.15/2/1)
 
function HUDPaint()
    --paraHud.Health();
    --paraHud.Need();
    --paraHud.Test3D();
 
    paraHud.CheckDimensions();
 
    -- Draw 3D Hud
    cam.Start3D(EyePos(), EyeAngles())
        --paraHud.SuperHud();
    cam.End3D()
    --paraHud.GetPlayerInfo();
end
 
function HUDShouldDraw(name)
    local draw = true;
 
    if(name == "CHudHealth" or name == "CHudBattery" or name == "CHudAmmo" or name == "CHudSecondaryAmmo") then
        draw = false;
    end
     
    return draw;
end
 
function paraHud.CheckDimensions()
    local width = ScrW();
    local height = ScrH();
    local fov = LocalPlayer():GetFOV();
     
    if(paraHud.ScreenWidth ~= width or paraHud.ScreenHeight ~= height or (fov >= 75 and paraHud.ScreenFOV ~= fov)) then
        paraHud.ChangeRatios(width, height, fov);
    end
 
    return;
end
 
function paraHud.ChangeRatios(width, height, fov)
    local fovDiff = fov - 75;
 
    if(width / height == 16 / 9) then
        paraHud.SUPER_SIZE = 0.05 / (2.4 - 0.4 * (fovDiff / 15));
        print("Changed to 16:9 mode!");
    elseif(width / height == 16 / 10) then
        paraHud.SUPER_SIZE = 0.05 / (2.6 - 0.45 * (fovDiff / 15));
        print("Changed to 16:10 mode!");
    else
        paraHud.SUPER_SIZE = 0.05 / (3.15 - 0.55 * (fovDiff / 15));
        print("Changed to 4:3 mode!");
    end
 
    paraHud.ScreenWidth = width;
    paraHud.ScreenHeight = height;
    paraHud.ScreenFOV = fov;
 
    return;
end
 
function paraHud.Health3D(pl, pos, ang)
    local health = pl:Health();
     
    cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/4 );
        draw.DrawText(health, "default", -440*4, 182*4, paraHud.SUPER_COLOR, TEXT_ALIGN_LEFT, TEXT_ALIGN_CENTER );
    cam.End3D2D();
 
    surface.SetFont("default");
 
    cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/2 );
        draw.DrawText("/100", "default", (-440*2)+(surface.GetTextSize(health)/2), 194*2, paraHud.SUPER_COLOR, TEXT_ALIGN_LEFT, TEXT_ALIGN_CENTER );
        draw.DrawText("Alien Host", "default", -440*2, 212*2, paraHud.SUPER_COLOR, TEXT_ALIGN_LEFT, TEXT_ALIGN_CENTER );
    cam.End3D2D();
 
    return;
end
 
function paraHud.Weapon3D(pl, pos, ang)
    local weapon = pl:GetActiveWeapon();
 
    if(weapon ~= nil) then
        local weaponType = weapon:GetPrintName();
        local weaponMag = weapon:Clip1();
        local weaponAmmo = pl:GetAmmoCount(weapon:GetPrimaryAmmoType());
 
        if(weaponMag < 0) then
            if(weaponAmmo > 0) then
                -- Basic
                cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/4 );
                    draw.DrawText(weaponAmmo, "default", 440*4, 182*4, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
                cam.End3D2D();
 
                cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/2 );
                    draw.DrawText(weaponType, "default", 440*2, 212*2, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
                cam.End3D2D();
            else
                -- Melee
                cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/2 );
                    draw.DrawText(weaponType, "default", 440*2, 212*2, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
                cam.End3D2D();
            end
        elseif(weaponAmmo < 1 and weaponMag < 1) then
            -- No Ammo
            cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/2 );
                draw.DrawText(weaponType, "default", 440*2, 212*2, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
            cam.End3D2D();
        else
            -- Full
 
            cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/2 );
                draw.DrawText("/"..weaponAmmo, "default", 440*2, 194*2, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
                draw.DrawText(weaponType, "default", 440*2, 212*2, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
            cam.End3D2D();
 
            surface.SetFont("default");
             
            cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/4 );
                draw.DrawText(weaponMag, "default", (440*4)-(surface.GetTextSize("/"..weaponAmmo)*2), 182*4, paraHud.SUPER_COLOR, TEXT_ALIGN_RIGHT, TEXT_ALIGN_CENTER );
            cam.End3D2D();
        end
    end
 
    return;
end
 
function paraHud.Need3D(pl, pos, ang)
    cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/(4*1.1) );
        draw.DrawText("KILL", "default", -460*4, -257*4, paraHud.SUPER_COLOR, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP );
    cam.End3D2D();
 
    surface.SetFont("default");
 
    cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/(2*1.1) );
        draw.DrawText("10x", "default", (-458*2)+(surface.GetTextSize("PISS")/2), -255*2, paraHud.SUPER_COLOR, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP );
        draw.DrawText("Need", "default", -460*2, -270*2, paraHud.SUPER_COLOR, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP );
    cam.End3D2D();
end
 
 
function paraHud.Inventory3D(pl, pos, ang)
 
    cam.Start3D2D( pos, ang, paraHud.SUPER_SIZE/4 );
        draw.DrawText("1234567890", "default", 0, 300*4, paraHud.SUPER_COLOR, TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER );
        surface.SetDrawColor(paraHud.SUPER_COLOR);
 
        surface.DrawLine(-200*4, 285*4, 200*4, 285*4); -- Top
        surface.DrawLine(-200*4, 360*4, 200*4, 360*4); -- Bottom
        surface.DrawLine(-200*4, 285*4, -200*4, 360*4); -- Left
        surface.DrawLine(200*4, 285*4, 200*4, 360*4); -- Right
    cam.End3D2D();
 
    return;
end
 
function paraHud.SuperHud()
    local pl = LocalPlayer();
    local plAng = EyeAngles();
    local plPos = EyePos();
 
    local pos = plPos;
    local centerAng = Angle(plAng.p, plAng.y, 0);
 
    pos = pos + (centerAng:Forward() * paraHud.SUPER_DISTANCE);
 
    centerAng:RotateAroundAxis( centerAng:Right(), 90 );
    centerAng:RotateAroundAxis( centerAng:Up(), -90 );
 
    local leftAng = Angle(centerAng.p, centerAng.y, centerAng.r);
    local rightAng = Angle(centerAng.p, centerAng.y, centerAng.r);
 
    leftAng:RotateAroundAxis( leftAng:Right(), paraHud.SUPER_ANGLE*-1 );
    rightAng:RotateAroundAxis( rightAng:Right(), paraHud.SUPER_ANGLE );
 
    local centerAngUp = Angle(plAng.p, plAng.y, 0);
 
    centerAngUp:RotateAroundAxis( centerAngUp:Right(), 98 );
    centerAngUp:RotateAroundAxis( centerAngUp:Up(), -90 );
 
    local leftAngUp = Angle(centerAngUp.p, centerAngUp.y, centerAngUp.r);
    local rightAngUp = Angle(centerAngUp.p, centerAngUp.y, centerAngUp.r);
 
    leftAngUp:RotateAroundAxis( leftAngUp:Right(), paraHud.SUPER_ANGLE*-1 );
    rightAngUp:RotateAroundAxis( rightAngUp:Right(), paraHud.SUPER_ANGLE );
 
    if(pl:Alive() == true and pl:Health() > 0) then
        cam.Start3D(plPos, plAng);
            cam.IgnoreZ(true);
            paraHud.Health3D(pl, pos, leftAng);
            paraHud.Weapon3D(pl, pos, rightAng);
            paraHud.Need3D(pl, pos, leftAngUp);
            paraHud.Time3D(pl, pos, rightAngUp);
            --paraHud.Inventory3D(pl, pos,

[BL00DB4TH]

[QUOTE=tissue902;39068656]I wasn't very clear on what I was trying to do. That just removes the button, id like to remove the TeamsCreateListPanel.[/QUOTE]

TeamsCreateListPanel:Remove()

?

[tissue902]

[QUOTE=BL00DB4TH;39068935]TeamsCreateListPanel:Remove()

?[/QUOTE]
Tried that. it removes the button for some reason. if you print TeamsCreateListPanel you get
Panel: [name:][class:Label][10,489,206,50]
which makes no sense.

i feel this shouldnt be this difficult

[Feotank]

[QUOTE=Chessnut;34510704][url]http://maurits.tv/data/garrysmod/wiki/wiki.garrysmod.com/index2c41.html?title=Gui.OpenURL[/url]
[url]http://maurits.tv/data/garrysmod/wiki/wiki.garrysmod.com/index7dc7.html?title=Surface.DrawCircle[/url]

These aren't hard to find you know.[/QUOTE]

Thanks dude I ended up on like 4 gmod tutorial wiki's looking for that specific one happy I went on facepunch like everyone told me it would help.

[jrj996]

I need help in fixing the stacking system in my gamemode, I have a 36 slot inventory and when an item is in slot 1 it will stack, but any other slot it will use a whole new slot for a single item. Any ideas? Here's all code related to it.

[lua]
function pl:GetInventorySlot(slot)
if self.Inventory[slot] then
return self.Inventory[slot][1], self.Inventory[slot][2]
else
self.Inventory[slot] = {"None",0}
self:GetInventorySlot(slot)
end
end

function pl:GetOpenSlot()
for k,v in pairs(self.Inventory) do
if v[1] == "Empty" then
return tonumber(k)
end
end
end

function pl:GetInventoryItem(item)
for k,v in pairs(self.Inventory) do
if table.HasValue(v,item) then
print("Key: "..k)
return k, v[2]
else
return self:GetOpenSlot(), 0
end
end
end

util.AddNetworkString("recInventory")
function pl:SetInventoryItem(slot,item,amt)
if itemExists(item) or item == "Empty" then
if slot > 0 && slot <= 36 then
if amt > 0 then
if amt > global_items[itemToKey(item)].MaxAmount then
self.Inventory[slot]={item, global_items[itemToKey(item)].MaxAmount}
print("Max: "..amt)
else
self.Inventory[slot]={item,amt}
end
else
self.Inventory[slot] = {"Empty",0}
end

local inv = util.TableToJSON(self.Inventory)
tmysql.query("UPDATE players SET inventory='"..inv.."' WHERE steamid='"..self:SteamID().."'",callback)
net.Start("recInventory")
net.WriteTable(self.Inventory)
net.Send(self)
end
else
error("Invalid item ("..item.."?)")
end
end

function pl:AddInventoryItem(item,amt)
local slot, amount = self:GetInventoryItem(item)
local name, amountt = self:GetInventorySlot(slot)
if slot then
if amountt + amt <= global_items[itemToKey(item)].MaxAmount then
print("Yep")
self:SetInventoryItem(slot,item,amount + amt )
else
print('Slot: '..slot..' | Amount: '..amount..' | Name: '..name..' | Amount 2: '..amountt)
self:SetInventoryItem(self:,item, amt)
end
end
end
[/lua]

[Ryll]

I'm having some trouble with a little gungame mode I'm working on. Whenever someone gets a new gun (IE after a kill), the model won't show up until they either fire a shot or switch to another weapon and back. I've looked around in other code like TTT's as to what happens when you pick up or get a gun, but I can't find anything. It's really weird. Any tips or tricks to add to the giveweapons function that gets called every time the player kills someone/spawns? It works fine when they spawn.

[lua]function ply:GiveWeapons()
self:StripWeapons()
local y = self:GetNWInt("level")
local wep = weplist[y]

if wep ~= nil then
self:Give(wep)
self:Give("weapon_crowbar")
self:SelectWeapon(wep)
print(self:GetActiveWeapon())
else
self:Give("weapon_crowbar")
end
end[/lua]

Edit: Nevermind, I just switched to the crowbar then the new weapon, good enough

[tissue902]

If you create a team on the client side shouldn't it show up on the server side too? If I create a team on the serverside then my scoreboards cant get any of the team info and team.GetAllTeams() only shows the 3 automatic ones. Also doesnt work in shared. Is this just a gmod13 bug or am I going to have to net the team list everytime it updates...

[smithy285]

[QUOTE=Ruzza;39066108]Try and read the code next time, it's even commented.[/QUOTE]
I feel stupid now D:
Thanks for the help, I got it sorted now :D

[Christian]

Hi, I would like to know if it is unwise of me to do this on the client side since it is considered insecure?

[lua]
function HealthSubconciousness()
if (LocalPlayer():Health() <= 90 && LocalPlayer():Health() > 80) then
CL.HealthStatus = "Good";
end;

if (!timer.Exists("RandomHSubTimer")) then
timer.Create("RandomHSubTimer", math.Rand(20, 500), 0, function()
chat.AddText(Color(100, 255, 100, 255), "You consider your health " .. CL.HealthStatus);
end);
end;
end
timer.Create("HSubTimer", 1, 0, HealthSubconciousness);
[/lua]

If so, I would make it in shared code instead.

[thomasfn]

[QUOTE=Christian;39073151]Hi, I would like to know if it is unwise of me to do this on the client side since it is considered insecure?

[lua]
function HealthSubconciousness()
if (LocalPlayer():Health() <= 90 && LocalPlayer():Health() > 80) then
CL.HealthStatus = "Good";
end;

if (!timer.Exists("RandomHSubTimer")) then
timer.Create("RandomHSubTimer", math.Rand(20, 500), 0, function()
chat.AddText(Color(100, 255, 100, 255), "You consider your health " .. CL.HealthStatus);
end);
end;
end
timer.Create("HSubTimer", 1, 0, HealthSubconciousness);
[/lua]

If so, I would make it in shared code instead.[/QUOTE]

Since the client can't modify anything to give them an advantage there, it's fine to run clientside.

[tinos]

I've edited the default scoreboard by adding a couple new columns, and it works just fine, the thing is, I edited the default file to do this. So when I update the server, I will lose what I did.

I was wondering, is there some way to target a table, remove it, and replace it with my new one, then add it as an addon?

I don't need to know how to make an addon, I just need to know how I could go about replacing a default gmod a table, if it's at all possible. Thanks!

[RattSplat]

[QUOTE=tinos;39073885]I've edited the default scoreboard by adding a couple new columns, and it works just fine, the thing is, I edited the default file to do this. So when I update the server, I will lose what I did.

I was wondering, is there some way to target a table, remove it, and replace it with my new one, then add it as an addon?

I don't need to know how to make an addon, I just need to know how I could go about replacing a default gmod a table, if it's at all possible. Thanks![/QUOTE]

Need help changing death sounds such as in TTT. Heres what I've got:

[lua]
local deathsounds = {
Sound("player/death1.wav"),
Sound("player/death2.wav"),
Sound("player/death3.wav"),
Sound("player/death4.wav"),
Sound("player/death5.wav"),
Sound("player/death6.wav"),
Sound("vo/npc/male01/pain07.wav"),
Sound("vo/npc/male01/pain08.wav"),
Sound("vo/npc/male01/pain09.wav"),
Sound("vo/npc/male01/pain04.wav"),
Sound("vo/npc/Barney/ba_pain06.wav"),
Sound("vo/npc/Barney/ba_pain07.wav"),
Sound("vo/npc/Barney/ba_pain09.wav"),
Sound("vo/npc/Barney/ba_ohshit03.wav"), --heh
Sound("vo/npc/Barney/ba_no01.wav"),
Sound("vo/npc/male01/no02.wav"),
Sound("hostage/hpain/hpain1.wav"),
Sound("hostage/hpain/hpain2.wav"),
Sound("hostage/hpain/hpain3.wav"),
Sound("hostage/hpain/hpain4.wav"),
Sound("hostage/hpain/hpain5.wav"),
Sound("hostage/hpain/hpain6.wav")
};

local function PlayDeathSound(victim)
if not IsValid(victim) then return end

sound.Play(table.Random(deathsounds), victim:GetShootPos(), 90, 100)
end

-- kill hl2 beep
function DR:PlayerDeathSound() return true end
[/lua]

[J.R.]

[QUOTE=Ott;39057600]bump, this started happening to me too.[/QUOTE]
Hey I noticed you quoted me, anyways I think this issue was being caused by DarkRP's /afk command, but I modified it to where it doesn't give the fake npc weapons, and I have never gotten this error since.
(im pretty sure this is what was happening/what i did.)
If you don't run darkrp then obviously I'm no help.

[prang123]

Would it be possible to get a table using LocalPlayer().tablename?

The way I'm currently trying returns a nil value when I try access it on the client.
Server
[lua]
for k,v in pairs(player.GetAll()) do
v.Inventory = {"Item1", "Item2"}
end
[/lua]

Client
[lua]
for k,v in pairs(LocalPlayer().Inventory) do
print(v)
end
[/lua]

Edit:

The error I get is a [QUOTE]bad argument #1 to 'pairs' (table expected, got nil) [/QUOTE]

[.\\Shadow}]

[QUOTE=prang123;39074935]Would it be possible to get a table using LocalPlayer().tablename?

The way I'm currently trying returns a nil value when I try access it on the client.
Server
[lua]
for k,v in pairs(player.GetAll()) do
v.Inventory = {"Item1", "Item2"}
end
[/lua]

Client
[lua]
for k,v in pairs(LocalPlayer().Inventory) do
print(v)
end
[/lua]

Edit:

The error I get is a[/QUOTE]
You'll have to network it yourself if you want to access it like that.

[Hyper Iguana]

[QUOTE=prang123;39074935]Would it be possible to get a table using LocalPlayer().tablename?

The way I'm currently trying returns a nil value when I try access it on the client.
Server
[lua]
for k,v in pairs(player.GetAll()) do
v.Inventory = {"Item1", "Item2"}
end
[/lua]

Client
[lua]
for k,v in pairs(LocalPlayer().Inventory) do
print(v)
end
[/lua]

Edit:

The error I get is a[/QUOTE]

It's not accessible on the client if you're doing it on the server. Use net to send the information to the client.

[thomasfn]

[QUOTE=prang123;39074935]Would it be possible to get a table using LocalPlayer().tablename?

The way I'm currently trying returns a nil value when I try access it on the client.
Server
[lua]
for k,v in pairs(player.GetAll()) do
v.Inventory = {"Item1", "Item2"}
end
[/lua]

Client
[lua]
for k,v in pairs(LocalPlayer().Inventory) do
print(v)
end
[/lua]

Edit:

The error I get is a[/QUOTE]

Unfortunately, variables set on the player object serverside don't magically get synced to the client. Look into using the net library. You'll need to send a net message containing the inventory every time it changes to the player.

[editline]3rd January 2013[/editline]

BLARG ninja