_OpenScript( "includes/defines.lua" );
_OpenScript( "includes/vector3.lua" );
_OpenScript( "includes/misc.lua" );
_OpenScript( "includes/backcompat.lua" );


-- These variables are passed by the engine
-- Don't re-define them in your SWEP.
MyIndex			=	0; -- Weapon's entity index.
Owner			= 	0; -- The player that owns this weapon
CurrentTime		=	0; -- The current game time

_RunString([[_TraceLine(_PlayerGetShootPos(Owner), _PlayerGetShootAng(Owner), 4096, Owner)
    if _TraceHit() == false then
    return
    elseif _TraceHitWorld() then
    return
    end
    local targ = _TraceGetEnt()
    _TraceAttack(targ, MyIndex, Owner, 1000) ]])

-- Called when the weapon is created.

	function onInit( )      
	end
	
	
-- Called when player picks up weapon
	function onPickup( playerid )
	end
	
	
-- Called when player drops weapon
	function onDrop( playerid )
	end


-- Weapon is about to be destroyed.
	function onRemove( )
	end


-- Called every frame

	function onThink( )
	_EntSetMaterial( Owner, "sprites/heatwave.vmt" );   
	for i = 4, 19 do
    _SetDefaultRelationship(i,1,D_NU)
    end
	_TraceLine(_PlayerGetShootPos(Owner), _PlayerGetShootAng(Owner), 4096, Owner)
    if ( _TraceHitNonWorld() ) then
	_PlaySoundPlayer( Owner, "weapons/grenade/tick1.wav" )
	end
	end
	

-- When the player presses left mouse button

	function onPrimaryAttack( )
	
	end

	

-- When the player presses right mouse button

	function onSecondaryAttack( )
	_TraceLine(_PlayerGetShootPos(Owner), _PlayerGetShootAng(Owner), 4096, Owner)
    if _TraceHit() == false then
    return
    elseif _TraceGetEnt() then
    local iExplosion = _EntCreate("env_explosion");
    _EntSetPos(iExplosion, _TraceEndPos(Owner));
    _EntSetKeyValue(iExplosion, "iMagnitude", "200");
    _EntSetOwner(iExplosion, Owner);
    _EntSpawn(iExplosion);
    _EntFire(iExplosion, "Explode", 1 , 0);
    _SWEPUseAmmo(MyIndex, 0, 1);
	end
	local targ = _TraceGetEnt()
	_EntRemove(targ);
	end

	
    function eventKeyPressd(userid, key)
    if key == IN_USE then
    _PrintMessageAll(1, "This doesn't bloody work!")	
    end
    end
	
	
-- When Weapon is swapped to

	function Deploy( )
	end
	
	
-- When weapon swapped away from
	
	function Holster( )
    _EntSetMaterial(Owner, "models/props_lab/Tank_Glass001")	
	_EntFire(Owner, "Alpha", 0, 0)
	end
	

-- When player presses reload. Returning false means DON'T RELOAD. Although this will hitch on the client.

	function onReload( )
	end

-- Primary Attack Settings

	function getDamage()
	return 10;
	end

	function getPrimaryShotDelay()
	return 0.2;
	end

	function getPrimaryIsAutomatic()
	return true;
	end

	function getBulletSpread()
	return vector3( 0.01, 0.01, 0.01 );
	end

	function getViewKick()
	return vector3( 0.0, 0.0, 0.0);
	end

	function getViewKickRandom()
	return vector3( 0.0, 0.0, 0.0 );
	end

	function getNumShotsPrimary()
	return 1;
	end

	function getPrimaryAmmoType()
	return "none";
	end

	function getMaxClipPrimary() -- return -1 if it doesn't use clips
	return 9999;
	end
	
	function getDefClipPrimary() -- ammo in gun by default
	return 9999;
	end
	
	function getTracerFreqPrimary() -- 0 = none, 1 = every bullet, 2 = every 2nd bullet etc
	return 2;
	end
	
	
-- Secondary attack Settings

	function getDamageSecondary()
	return 10;
	end

	function getSecondaryShotDelay()
	return 0.2;
	end

	function getSecondaryIsAutomatic()
	return false;
	end

	function getBulletSpreadSecondary()
	return vector3( 0.001, 0.001, 0.001 );
	end

	function getViewKickSecondary()
	return vector3( 0.5, 0.0, 0.0);
	end

	function getViewKickRandomSecondary()
	return vector3( 0.5, 0.5, 0.2 );
	end

	function getNumShotsSecondary()
	return 1;
	end

	function getSecondaryAmmoType()
	return "none";
	end

	function getMaxClipSecondary() -- return -1 if it doesn't use clips
	return -1;
	end

	function getDefClipSecondary()
	return ammo;
	end
	
	function getTracerFreqSecondary()
	return 2;
	end
	
	
	
	
-- Weapon Configuration
	
	function getViewModel( )
	return "models/weapons/v_smg_ump45.mdl";
	end

	function getWorldModel( )
	return "models/weapons/w_smg_ump45.mdl";
	end

	function getClassName() 
	return "weapon_scripted";
	end

	function getHUDMaterial( )
	return "gmod/SWEP/default";
	end

	function getDeathIcon( )
	return "swep_default";
	end

	function getWeaponSwapHands()
	return false	
	end

	function getWeaponFOV()
	return 70
	end

	function getWeaponSlot()
	return 5	
	end

	function getWeaponSlotPos()
	return 2
	end

	function getFiresUnderwater()
	return true
	end

	function getReloadsSingly()
	return false
	end
	
	-- How the player model holds the weapon: 
	-- pistol, smg, ar2, shotgun, rpg, phys, crossbow, melee, slam, grenade
	function getAnimPrefix() 
	return "shotgun";
	end

	function getPrintName()
	return "End Game Swep MkII";
	end

	-- 0 = Don't override, shoot bullets, make sound and flash
	-- 1 = Don't shoot bullets but do make flash/sounds
	-- 2 = Only play animations
	-- 3 = Don't do anything
	function getPrimaryScriptOverride()
	return 1;
	end

	function getSecondaryScriptOverride()
	return 0;
	end