-- LUA Script - precede every function and global member with lowercase name of script + '_main'
gamedata = {}
local state = 0
local start = 0
local WeaponID = 0

function weapon_functions_test_init(e)
	start = 1
end

function weapon_functions_test_main(e)
	if start == 1 then
		-- start code goes here that runs only once
		UpdateWeaponStats()  --I actually don't know how often we should update the weapon stats/
		if g_Entity[e]['plrinzone']==1 then -- when player enters trigger zone
			SetPlayerWeapons(1)	  -- this inables all the weapons
			AddPlayerWeapon(1)  -- this adds the uzi. 1 is the entity number of the Uzi in the map
			UpdateWeaponStats()
			start = 0 -- we no longer want to run the start code
			state = 1 -- we want to now go to state #1 of code
		else
			SetPlayerWeapons(0)	  -- this disables all the weapons at start since we are not in trigger zone
		end
	else
		if state == 1 then
			--code for state 1 goes here
			WeaponID = GetWeaponSlot(2)  -- we need to get the weapon id that is in slot #2 (the Uzi)
			Prompt("Press 'E' to delete Wizard's Staff")
			TextCenterOnX(50,50,3,"WeaponID for Uzi = " .. WeaponID) 
			if g_KeyPressE == 1 then
				SetWeaponSlot ( 1, 0, 0)  -- this deletes the Wizard's Staff from the weapon slot
				ChangePlayerWeapon(" ")  -- this makes sure that the Wizard's Staff is no longer showing.
				UpdateWeaponStats()
				state = 2
			end
		elseif state == 2 then
			--code for state 2 goes here
			SetWeaponSlot ( 1, WeaponID, WeaponID)  -- this places the Uzi into slot #1 using the WeaponID
			UpdateWeaponStats()
			state = 3
		elseif state == 3 then
			--code for state 3 goes here
			Prompt("Uzi is now in slot #1")
		elseif state == 4 then
			--code for state 4  goes here
		end
	end
end

        elseif state == 2 then
            --code for state 2 goes here
            SetWeaponSlot ( 1, WeaponID, WeaponID)  -- this places the Uzi into slot #1 using the WeaponID
            UpdateWeaponStats()
            state = 3

		elseif state == 2 then
			--code for state 2 goes here
			SetWeaponSlot ( 1, WeaponID, WeaponID)  -- this places the Uzi into slot #1 using the WeaponID
			SetWeaponAmmo ( 1, 20 ) -- added because the weapon inherits the ammo from the original weapon
			SetWeaponSlot ( 2, 0, 0)  -- this deletes the uzi from its original weapon slot because uzi still resides in its original slot #2
			UpdateWeaponStats()
			state = 3

-- LUA Script - precede every function and global member with lowercase name of script + '_main'
gamedata = {}
local state = 0
local start = 0
local WeaponID = 0

function weapon_slot_test_init(e)
	start = 1
end

function weapon_slot_test_main(e)
	if start == 1 then
		-- start code goes here that runs only once
		WeaponID = GetWeaponID ( "modern\\uzi" )  -- we need to get the weapon id for the Uzi)
		UpdateWeaponStats()  --I actually don't know how often we should update the weapon stats/
		start = 0 -- we no longer want to run the start code
		state = 1 -- we want to now go to state #1 of code
	else
		if state == 1 then
			--code for state 1 goes here
			SetWeaponSlot ( 9, 0, WeaponID)  --this will put weapon uzi into slot 9 when picked up
			UpdateWeaponStats()  --I actually don't know how often we should update the weapon stats/
			state = 2
		elseif state == 2 then
			--code for state 2 goes here
			if g_InKey == "1" then
				Prompt("Slot number 1 selected.")
			elseif g_InKey == "9" then
				Prompt("Slot number 9 selected.")
			end
	elseif state == 3 then
			--code for state 3 goes here
		elseif state == 4 then
			--code for state 4  goes here
		end
	end
end

-- Weapon name global
weapon_name = {}

-- Globals (passed-in)
g_PlayerGunCount = 0
g_PlayerGunID = 0
g_PlayerGunName = ""
g_PlayerGunMode = 0
g_PlayerGunFired = 0
g_PlayerGunAmmoCount = 0
g_PlayerGunClipCount = 0
g_PlayerGunZoomed = 0

-- Weapon stats
g_WeaponSlotGot = {}
g_WeaponSlotPref = {}
g_WeaponAmmo = {}
g_WeaponClipAmmo = {}
g_WeaponPoolAmmo = {}

-- Globals to track projectile explosion event
g_projectileevent_explosion = 0
g_projectileevent_name = ""
g_projectileevent_x = 0
g_projectileevent_y = 0
g_projectileevent_z = 0
g_projectileevent_radius = 0
g_projectileevent_damage = 0
g_projectileevent_entityhit = 0

UpdateWeaponStats: UpdateWeaponStats() -- Call this to instantly update all g_Weapon* data
ResetWeaponSystems: ResetWeaponSystems ( ) -- resets any projectiles currently active in game

SetWeaponSlot: SetWeaponSlot ( index, got flag, preference flag ) -- Sets the weapon data directly, index is 1 through 10. The got flag value is the weapon ID of the weapon you have in that slot. By setting it, you can effectively grant the player that weapon without them having to pick it up, but you should ensure that weapon is placed somewhere in the level so it can load it the particulars.  The preference flag value also takes a Weapon ID and is used when you want to make sure when a weapon is collected, it will go to that slot, so  SetWeaponSlot ( 9, 0, 12 ) will make sure that when you collect Weapon ID 12 it will automatically be assigned to slot 9.

GetWeaponAmmo: quantity = GetWeaponAmmo ( index ) -- Sets the weapon data directly, index is 1 through 10
SetWeaponAmmo: SetWeaponAmmo ( index, ammo quantity ) -- Sets the weapon data directly, index is 1 through 10
GetWeaponClipAmmo: quantity = GetWeaponClipAmmo ( index ) -- Sets the weapon data directly, index is 1 through 10
SetWeaponClipAmmo: SetWeaponClipAmmo ( index, clip quantity ) -- Sets the weapon data directly, index is 1 through 10
GetWeaponPoolAmmo: quantity = GetWeaponPoolAmmo ( index ) -- Sets the weapon data directly, index is 1 through 10
SetWeaponPoolAmmo: SetWeaponPoolAmmo ( index, pool ammo quantity ) -- Sets the weapon data directly, index is 1 through 10
GetWeaponSlot: GetWeaponSlot ( index ) -- Gets WeaponID from slot, index is 1 through 10
GetPlayerWeaponID: WeaponID = GetPlayerWeaponID ( ) -- Returns the WeaponID the player is currently carrying
GetWeaponID: GetWeaponID ( GunNameString ) -- Gets WeaponID associated with current GunNameString
GetEntityWeaponID: GetEntityWeaponID ( e ) -- Gets the WeaponID associated with the entity specified
SetWeaponDamage: SetWeaponDamage ( WeaponID, FireModeIndex, Value ) -- Sets damage value of weapon
SetWeaponAccuracy: SetWeaponAccuracy ( WeaponID, FireModeIndex, Value ) -- Sets accuracy value of weapon
SetWeaponReloadQuantity: SetWeaponReloadQuantity ( WeaponID, FireModeIndex, Value ) -- Sets reload quantity value of weapon
SetWeaponFireIterations: SetWeaponFireIterations ( WeaponID, FireModeIndex, Value ) -- Sets shot iterations value of weapon
SetWeaponRange: SetWeaponRange ( WeaponID, FireModeIndex, Value ) -- Sets range value of weapon
SetWeaponDropoff: SetWeaponDropoff ( WeaponID, FireModeIndex, Value ) -- Sets dropoff value of weapon
SetWeaponSpotLighting: SetWeaponSpotLighting ( WeaponID, FireModeIndex, Value ) -- Sets whether weapon uses spot light effect
GetWeaponDamage: Value = GetWeaponDamage ( WeaponID, FireModeIndex ) -- Get damage value of weapon
GetWeaponAccuracy: Value = GetWeaponAccuracy ( WeaponID, FireModeIndex ) -- Get accuracy value of weapon
GetWeaponReloadQuantity: Value = GetWeaponReloadQuantity ( WeaponID, FireModeIndex ) -- Get reload quantity value of weapon
GetWeaponFireIterations: Value = GetWeaponFireIterations ( WeaponID, FireModeIndex ) -- Get shot iterations value of weapon
GetWeaponRange: Value = GetWeaponRange ( WeaponID, FireModeIndex ) -- Get range value of weapon
GetWeaponDropoff: Value = GetWeaponDropoff ( WeaponID, FireModeIndex ) -- Get dropoff value of weapon
GetWeaponSpotLighting: Value = GetWeaponSpotLighting ( WeaponID, FireModeIndex ) -- Get whether weapon uses spot light effect

GetAmmoClipMax : ammoclipmax = GetAmmoClipMax ( e ) -- returns the maximum units per ammo clip for the held weapon of the entity
GetAmmoClip : ammoclip = GetAmmoClip ( e ) -- returns the current ammo in clip for the held weapon of the entity
SetAmmoClip : SetAmmoClip ( e, ammoquantity ) -- sets the ammo clip quantity for the held weapon of the entity

SetGamePlayerStateGunMode: SetGamePlayerStateGunMode() -- command used by the default player control mechanism
GetGamePlayerStateGunMode: GetGamePlayerStateGunMode() -- command used by the default player control mechanism
SetGamePlayerStateFiringMode: SetGamePlayerStateFiringMode() -- command used by the default player control mechanism
GetGamePlayerStateFiringMode: GetGamePlayerStateFiringMode() -- returns a value of 1 when the LMB is pressed, even if the player has not got any weapons
GetGamePlayerStateWeaponAmmoIndex: GetGamePlayerStateWeaponAmmoIndex() -- command used by the default player control mechanism
GetGamePlayerStateAmmoOffset: GetGamePlayerStateAmmoOffset() -- command used by the default player control mechanism
GetGamePlayerStateGunMeleeKey: GetGamePlayerStateGunMeleeKey() -- command used by the default player control mechanism
GetGamePlayerStateBlockingAction: GetGamePlayerStateBlockingAction() -- command used by the default player control mechanism
SetGamePlayerStateGunShootNoAmmo: SetGamePlayerStateGunShootNoAmmo() -- command used by the default player control mechanism
GetGamePlayerStateGunShootNoAmmo: GetGamePlayerStateGunShootNoAmmo() -- command used by the default player control mechanism

GetGamePlayerStateWeaponKeySelection: GetGamePlayerStateWeaponKeySelection() -- command used by the default player control mechanism
SetGamePlayerStateWeaponIndex: SetGamePlayerStateWeaponIndex() -- command used by the default player control mechanism
GetGamePlayerStateWeaponIndex: GetGamePlayerStateWeaponIndex() -- command used by the default player control mechanism
SetGamePlayerStateCommandNewWeapon: SetGamePlayerStateCommandNewWeapon() -- command used by the default player control mechanism
GetGamePlayerStateCommandNewWeapon: GetGamePlayerStateCommandNewWeapon() -- command used by the default player control mechanism
SetGamePlayerStateGunID: SetGamePlayerStateGunID() -- command used by the default player control mechanism
GetGamePlayerStateGunID: GetGamePlayerStateGunID() -- command used by the default player control mechanism
SetGamePlayerStateGunSelectionAfterHide: SetGamePlayerStateGunSelectionAfterHide() -- command used by the default player control mechanism
GetGamePlayerStateGunSelectionAfterHide: GetGamePlayerStateGunSelectionAfterHide() -- command used by the default player control mechanism
SetGamePlayerStateGunBurst: SetGamePlayerStateGunBurst() -- command used by the default player control mechanism
GetGamePlayerStateGunBurst: GetGamePlayerStateGunBurst() -- command used by the default player control mechanism

SetGamePlayerStateIsMelee: SetGamePlayerStateIsMelee() -- by default sets current weapon, can specify optional gunid and firemode
GetGamePlayerStateIsMelee: GetGamePlayerStateIsMelee() -- command used by the default player control mechanism
SetGamePlayerStateAlternate: SetGamePlayerStateAlternate() -- by default sets current weapon, can specify optional gunid and firemode
GetGamePlayerStateAlternate: GetGamePlayerStateAlternate() -- command used by the default player control mechanism
SetGamePlayerStateModeShareMags: SetGamePlayerStateModeShareMags() -- by default sets current weapon, can specify optional gunid and firemode
GetGamePlayerStateModeShareMags: GetGamePlayerStateModeShareMags() -- command used by the default player control mechanism
SetGamePlayerStateAlternateIsFlak: SetGamePlayerStateAlternateIsFlak() -- by default sets current weapon, can specify optional gunid and firemode
GetGamePlayerStateAlternateIsFlak: GetGamePlayerStateAlternateIsFlak() -- command used by the default player control mechanism

SetGamePlayerStateAlternateIsRay: SetGamePlayerStateAlternateIsRay() -- by default sets current weapon, can specify optional gunid and firemode
GetGamePlayerStateAlternateIsRay: GetGamePlayerStateAlternateIsRay() -- command used by the default player control mechanism
SetFireModeSettingsReloadQty: SetFireModeSettingsReloadQty() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsReloadQty: GetFireModeSettingsReloadQty() -- command used by the default player control mechanism
SetFireModeSettingsIsEmpty: SetFireModeSettingsIsEmpty() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsIsEmpty: GetFireModeSettingsIsEmpty() -- command used by the default player control mechanism
SetFireModeSettingsJammed: SetFireModeSettingsJammed() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsJammed: GetFireModeSettingsJammed() -- command used by the default player control mechanism
SetFireModeSettingsJamChance: SetFireModeSettingsJamChance() -- by default sets current weapon, can specify optional gunid and firemodem
GetFireModeSettingsJamChance: GetFireModeSettingsJamChance() -- command used by the default player control mechanism
SetFireModeSettingsMinTimer: SetFireModeSettingsMinTimer() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsMinTimer: GetFireModeSettingsMinTimer() -- command used by the default player control mechanism
SetFireModeSettingsAddTimer: SetFireModeSettingsAddTimer() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsAddTimer: GetFireModeSettingsAddTimer() -- command used by the default player control mechanism
SetFireModeSettingsShotsFired: SetFireModeSettingsShotsFired() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsShotsFired: GetFireModeSettingsShotsFired() -- command used by the default player control mechanism
SetFireModeSettingsCoolTimer: SetFireModeSettingsCoolTimer() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsCoolTimer: GetFireModeSettingsCoolTimer() -- command used by the default player control mechanism
SetFireModeSettingsOverheatAfter: SetFireModeSettingsOverheatAfter() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsOverheatAfter: GetFireModeSettingsOverheatAfter() -- command used by the default player control mechanism
SetFireModeSettingsJamChanceTime: SetFireModeSettingsJamChanceTime() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsJamChanceTime: GetFireModeSettingsJamChanceTime() -- command used by the default player control mechanism
SetFireModeSettingsCoolDown: SetFireModeSettingsCoolDown() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsCoolDown: GetFireModeSettingsCoolDown() -- command used by the default player control mechanism
SetFireModeSettingsNoSubmergedFire: SetFireModeSettingsNoSubmergedFire() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsNoSubmergedFire: GetFireModeSettingsNoSubmergedFire() -- command used by the default player control mechanism
SetFireModeSettingsSimpleZoom: SetFireModeSettingsSimpleZoom() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsSimpleZoom: GetFireModeSettingsSimpleZoom() -- command used by the default player control mechanism
SetFireModeSettingsForceZoomOut: SetFireModeSettingsForceZoomOut() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsForceZoomOut: GetFireModeSettingsForceZoomOut() -- command used by the default player control mechanism
SetFireModeSettingsZoomMode: SetFireModeSettingsZoomMode() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsZoomMode: GetFireModeSettingsZoomMode() -- command used by the default player control mechanism
SetFireModeSettingsSimpleZoomAnim: SetFireModeSettingsSimpleZoomAnim() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsSimpleZoomAnim: GetFireModeSettingsSimpleZoomAnim() -- command used by the default player control mechanism
SetFireModeSettingsPoolIndex: SetFireModeSettingsPoolIndex() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsPoolIndex: GetFireModeSettingsPoolIndex() -- command used by the default player control mechanism
SetFireModeSettingsPlrTurnSpeedMod: SetFireModeSettingsPlrTurnSpeedMod() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsPlrTurnSpeedMod: GetFireModeSettingsPlrTurnSpeedMod() -- command used by the default player control mechanism
SetFireModeSettingsZoomTurnSpeed: SetFireModeSettingsZoomTurnSpeed() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsZoomTurnSpeed: GetFireModeSettingsZoomTurnSpeed() -- command used by the default player control mechanism
SetFireModeSettingsPlrJumpSpeedMod: SetFireModeSettingsPlrJumpSpeedMod() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsPlrJumpSpeedMod: GetFireModeSettingsPlrJumpSpeedMod() -- command used by the default player control mechanism
SetFireModeSettingsPlrEmptySpeedMod: SetFireModeSettingsPlrEmptySpeedMod() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsPlrEmptySpeedMod: GetFireModeSettingsPlrEmptySpeedMod() -- command used by the default player control mechanism
SetFireModeSettingsPlrMoveSpeedMod: SetFireModeSettingsPlrMoveSpeedMod() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsPlrMoveSpeedMod: GetFireModeSettingsPlrMoveSpeedMod() -- command used by the default player control mechanism
SetFireModeSettingsZoomWalkSpeed: SetFireModeSettingsZoomWalkSpeed() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsZoomWalkSpeed: GetFireModeSettingsZoomWalkSpeed() -- command used by the default player control mechanism
SetFireModeSettingsPlrReloadSpeedMod: SetFireModeSettingsPlrReloadSpeedMod() -- default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsPlrReloadSpeedMod: GetFireModeSettingsPlrReloadSpeedMod() -- command used by the default player control mechanism
SetFireModeSettingsHasEmpty: SetFireModeSettingsHasEmpty() -- by default sets current weapon, can specify optional gunid and firemode
GetFireModeSettingsHasEmpty: GetFireModeSettingsHasEmpty() -- command used by the default player control mechanism
GetFireModeSettingsActionBlockStart: GetFireModeSettingsActionBlockStart() -- command used by the default player control mechanism

SetGamePlayerStateGunSound: SetGamePlayerStateGunSound() -- command used by the default player control mechanism
GetGamePlayerStateGunSound: GetGamePlayerStateGunSound() -- command used by the default player control mechanism
SetGamePlayerStateGunAltSound: SetGamePlayerStateGunAltSound() -- command used by the default player control mechanism
GetGamePlayerStateGunAltSound: GetGamePlayerStateGunAltSound() -- command used by the default player control mechanism