# Upgradable Arms

Credit to Windex
Authored by Postal

Intermediate

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Howdy, there. If you are new to coding or don't know how to use UEd, ignore this, because this does not go over basics, and presumes that you understand what I am talking about.
Firstly I am going to start off with the Windex shotgun, like in irc log 3 and in my shotgun tutorial, here is its code, please note I made some changes.
//=============================================================================
// WoD Quad-ShotGun.
//=============================================================================
class WoDQSG expands TournamentWeapon;
//
Var Int Loads, Shots, LoadCount;
var vector OrigFireOff;
Var() Int HitDamage;
Var Bool bCase;
Var(SFX) Bool bHudAmmo;
//
function PostBeginPlay()
{
OrigFireOff=FireOffset;
LoadCount=1;
}
//
function PlayPostSelect()
{
// PlayAnim('Loading', 1.3, 0.05);
// Owner.PlaySound(Misc2Sound, SLOT_None,1.3*Pawn(Owner).SoundDampening);
GoToState('Reload');
}
//
simulated function PostRender( canvas Canvas )
{
Local Int Clip;
If (bHudAmmo)
{
If (AmmoType.AmmoAmount <= ReloadCount) Clip = AmmoType.AmmoAmount;
Else Clip = LoadCount;
Canvas.Style = ERenderStyle.STY_Normal;
Canvas.SetPos(0.5 * Canvas.ClipX, 0.8 * Canvas.ClipY);
Canvas.Font = Canvas.SmallFont;
if(LoadCount <= 1)
{
Canvas.DrawColor.R = 255;
Canvas.DrawColor.G = 0;
Canvas.DrawColor.B = 0;
}
else
{
Canvas.DrawColor.R = 0;
Canvas.DrawColor.G = 255;
Canvas.DrawColor.B = 0;
}
Canvas.DrawText("Shells: "$LoadCount);
}
}
//
function Fire( float Value )
{
// if (AmmoType.UseAmmo(1))
if (AmmoType.UseAmmo(LoadCount))
{
GoToState('NormalFire');
}
}
function AltFire( float Value )
{
// if (AmmoType.UseAmmo(1))
if (AmmoType.AmmoAmount>0)
{
if (LoadCount < 4)
{
LoadCount++;
GoToState('Reload');
}
Else If (AmmoType.UseAmmo(LoadCount))
{
GoToState('NormalFire');
}
}
// Else GoToState('NormalFire');
}
//
state NormalFire
{
ignores Fire, AltFire;
Begin:
CheckVisibility();
bPointing=True;
if ( PlayerPawn(Owner) != None )
{
PlayerPawn(Owner).ClientInstantFlash( -0.4, vect(650, 450, 190));
PlayerPawn(Owner).ShakeView(ShakeTime, ShakeMag, ShakeVert);
}
// Owner.MakeNoise(2.0 * Pawn(Owner).SoundDampening);
for(loads=0;loads<LoadCount;Loads++)
{
bCase=True;
SetShotPattern(LoadCount, loads);
for(shots=0;shots<10;shots++)
{
TraceFire(1.7);
}
}
PlayAnim( 'Fire', 0.9, 0.05);
Owner.PlaySound(Sound'UnrealShare.flak.shot1',
SLOT_None,Pawn(Owner).SoundDampening*4.0);
LoadCount=1;
GoToState('ReLoad');