_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
layerid			=	0; -- layerid
selfheal		=	0;
set			=	2;

function onPickup( playerid )		-- When the player picks this weapon up...
-- What you want to do when the player picks this weapon up goes here
end

function onDrop( playerid )			-- When the player drops this weapon... (when he dies with this weapon out)
-- What you want to do when the player drops this weapon goes here
end

function onRemove()					-- When this weapon is deleted from the ground...
-- What you want to do when this weapon is deleted from the ground goes here
end

function Deploy()					-- When the player swaps to this weapon...
-- What you want to do when this weapon is swapped to goes here
end

function Holster()					-- When the player swaps away from this weapon...
-- What you want to do when this weapon is swapped away from goes here
end

function onInit()					-- When this script is loaded... (If your gun will shoot objects, precache the model this gun will shoot here)
--_SWEPSetSound( MyIndex, "single_shot", "Weapon_USP.Single" )	-- Sets the sound
-- What you want to do when this SWEP is loaded (spawned) goes here
end

function onThink()					-- Called every frame (Constantly)
-- What you want to do every frame (Constantly) goes here
end

function onPrimaryAttack()			-- When the player hits primary fire...
-- What you want to do when the player hits primary fire (Besides shoot) goes here

if (selfheal == 0) then

_TraceLine(_PlayerGetShootPos(Owner),_PlayerGetShootAng(Owner),1024,Owner);
local spielor = _TraceGetEnt();

if (_EntGetType(spielor) == "player") then

local iHealth = _PlayerInfo(spielor,"health");
iHealth = iHealth + 1;

if (iHealth > 300) then
return
end

_PlayerSetHealth( spielor, iHealth );
_EffectInit()
_EffectSetEnt(Owner)
_EffectSetOrigin(_TraceEndPos())
_EffectSetStart(_PlayerGetShootPos(Owner))
_EffectSetScale(15)
_EffectSetMagnitude(1)
_EffectDispatch("FadingLineTeam")
end


elseif (selfheal == 1) then
local oHealth = _PlayerInfo(Owner,"health");
oHealth = oHealth + 1;

if (oHealth > 300) then
return end
_PlayerSetHealth( Owner, oHealth );

end
end

function onSecondaryAttack()		-- When the player hits secondary fire...
	
-- What you want to do when the player hits secondary fire (Besides shoot) goes here

if (set == 1) then
selfheal = 0
_PrintMessage(Owner,HUD_PRINTCENTER,"Selfheal=Off!")
set = 2

elseif (set == 2) then
selfheal = 1
_PrintMessage(Owner,HUD_PRINTCENTER,"Selfheal=On!")
set = 1

end
end

function onReload()					-- When the player hits reload... (Keep the return true, or change to false to not allow the player to reload)
return true
-- What you want to do when the player reloads this weapon goes here (Other than reload the clip) goes here
end

-- ==========================================
-- Basic Weapon Display Settings:
-- ==========================================
function getHUDMaterial()	return "gmod/SWEP/default"; end -- This weapon's picture in the HUD weapons browser
function getDeathIcon()		return "swep_default"; end 	-- The picture of the gun you killed someone with in upper right hand corner (swep_default is the Pac-Man-like logo for Gmod)
function getWeaponSwapHands() 	return true; end 		-- Return true for right-handed in CSS, false for right-handed in HL2.
function getWeaponFOV() 	return 74; end 			-- Feild of veiw (a higher number makes the gun appear further away from you)
function getWeaponSlot() 	return 3; end 			-- Weapon slot (0-5) 0=crowbar, 1=pistol, 2=smg, 3=shotgun, 4=grenade, 5=pheropod (bugbait)
function getWeaponSlotPos() 	return 7; end 				-- Slot position (0-infinity, make sure it won't cover up existing weapons though) 0=crowbar, 1=stunstick, 2=grav gun, 3=physgun, etc.
function getViewModel() 	return "models/weapons/v_rif_famas.mdl"; end 	-- The view model (What it looks like when it's in your hands)
function getWorldModel()	return "models/weapons/w_rif_famas.mdl"; end 	-- The world model (What it looks like when it is spawned on the ground)
function getAnimPrefix()	return "ar2"; end 		-- The animations for the viewmodel (Kind of like how you hold it)  (pistol, smg, ar2, shotgun, rpg, phys, crossbow, melee, slam, grenade)
function getPrintName() 	return "DrogenViechs\nHealGun"; end 		-- What the weapon is called in the HUD weapons browser
function getClassName() 	return "weapon_drogenviech_healgun"; end 		-- What the weapons is called by the console when it reports a kill
-- ==========================================
-- Basic Attributes:
-- ==========================================
function getFiresUnderwater() 	return true; end 	-- Can it shoot underwater?
function getReloadsSingly() 	return false; end 	-- Reload after each shot? (like a shotgun)
-- ==========================================
-- Primary Fire Settings:
-- ==========================================
function getDamage() 			return 0; end 			-- Primary fire damage, per bullet
function getPrimaryShotDelay() 		return 0.0; end 		-- Delay between primary fire shots (in seconds)
function getPrimaryIsAutomatic() 	return true; end 		-- Is primary fire automatic? (can you hold down the mouse and it will fire repeatedly?)
function getNumShotsPrimary()		return 1; end 			-- Number of bullets per shot (The HL2 shotgun uses 7)
function getMaxClipPrimary() 		return 255; end 			-- How much primary ammo each clip can hold before you have to reload ( -1 = Infinate)
function getDefClipPrimary() 		return 255; end 		-- How much primary ammo is in the gun when it's spawned (Should be more than the clip can hold) ( -1 = Infinate)
function getPrimaryAmmoType() 		return "XBowBolt"; end	-- Primary ammo type; NOTE - this only matters when you plan on picking up  more ammo for the gun later! It does not effect the performance of the gun whatsoever. (Pistol, 357, Buckshot, SMG1, smg1_grenade, AR2, AR2AltFire, XBowBolt, rpg_round, grenade, slam)
function getPrimaryScriptOverride()	return 3; end 			-- 0 = Don't override (shoot bullets, make sound and flash), 1 = Just make flash/sounds (no bullets), 2 = Just animations, 3 = Do nothing (Still calls onPrimaryAttack)
function getTracerFreqPrimary()		return 1; end 			-- How often a primary ammo bullet is a tracer round (0 = no tracers, 1 = every bullet is a tracer, 2 = every other bullet is a tracer, etc.)
function getBulletSpread() 		return vector3(0.0, 0.0, 0.0); end 	-- Bullet spread, not view shake (X=down, Y=left, Z=clockwise spin)
function getViewKick() 			return vector3(0.0, 0.0, 0.0); end -- Veiw kick for each shot(X=down, Y=left, Z=clockwise spin) (You can use negatives to make it go the opposite direction)
function getViewKickRandom() 		return vector3(0.0, 0.0, 0.0); end 	-- Veiw kick random (X=up or down, Y=left or right, Z=clockwise or counterclockwise spin)
-- ==========================================
-- Secondary Fire Settings:
-- ==========================================
function getDamageSecondary()		return 0; end 		-- Secondary fire damage, per bullet
function getSecondaryShotDelay() 	return 0.1; end 		-- Delay between secondary fire shots (in seconds)
function getSecondaryIsAutomatic() 	return false; end 	-- Is secondary fire automatic? (Can you hold down the mouse and it will fire repeatedly?)
function getNumShotsSecondary()		return 1; end 		-- Number of bullets per shot (the HL2 shotgun's secondary fire uses 14 for secondary fire)
function getMaxClipSecondary() 		return 255; end 		-- How much secondary ammo each clip can hold before you have to reload ( -1 = Infinate)
function getDefClipSecondary() 		return 255; end 		-- How much secondary ammo is in the gun when it's spawned (Should be more than the clip can hold) ( -1 = Infinate)
function getSecondaryAmmoType() 	return "XBowBolt"; end 		-- Secondary ammo type; NOTE - this only matters when you plan on picking up  more ammo for the gun later! It does not effect the performance of the gun whatsoever. (Pistol, 357, Buckshot, SMG1, smg1_grenade, AR2, AR2AltFire, XBowBolt, rpg_round, grenade, slam)
function getSecondaryScriptOverride() 	return 3; end 		-- 0 = Don't override (shoot bullets, make sound and flash), 1 = Just make flash/sounds (no bullets), 2 = Just animations, 3 = Do nothing (Still calls onSecondaryAttack)
function getTracerFreqSecondary()	return 1; end 		-- How often a secondary ammo bullet is a tracer round (0 = no tracers, 1 = every bullet is a tracer, 2 = every other bullet is a tracer, etc.)
function getBulletSpreadSecondary()	return vector3(0.0, 0.0, 0.0); end 	-- Secondary fire bullet spread, not view shake (X=down, Y=left, Z=clockwise spin)
function getViewKickSecondary() 	return vector3(0.0, 0.0, 0.0); end 	-- View kick for secondary fire (X=down, Y=left, Z=clockwise spin) (You can use negatives to make it go the opposite direction)
function getViewKickRandomSecondary() 	return vector3(0.0, 0.0, 0.0); end 	-- Veiw kick random for secondary fire (X=up or down, Y=left or right, Z=clockwise or counterclockwise spin)