hallp

-- used for LURK 1.2
-- Checks on item condition
-- When condition changes (ie, when fired), a script can be injected
-- In this case, we use it to play audio

local activeItem = nil --last recorded active item
local oldCondition = 0 --condition of activeItem

-- TODO(AndrewD) These are for playing around... hard coded.
local random_sub                        = 1
local random_reflection                 = 1
local hc_reflection_outdoors_left       = xr_sound.get_safe_sound_object("daemonion\\weapons\\reflection_outdoors_" ..random_reflection.. "_l")
local hc_reflection_outdoors_right      = xr_sound.get_safe_sound_object("daemonion\\weapons\\reflection_outdoors_" ..random_reflection.. "_r")
local hc_sub                            = xr_sound.get_safe_sound_object("daemonion\\weapons\\sub_9x18_" ..random_sub..)

function update()
    if (db.actor:active_item() ~= nil) then --if any item is active
        local newItem = db.actor:active_item()
        local newCondition = newItem:condition()

        if activeItem == nil then --if this is the first time running
            activeItem = newItem
        end

        if (newItem:id() ~= activeItem:id()) then --if actor switches items, record the new information
            activeItem = newItem
            oldCondition = newCondition
        end

        if (oldCondition > newCondition) then --if condition of the active item decreases
            oldCondition = newCondition
            -- TODO(AndrewD) Just playing around.  Assume this is THE place to initiate firearms sounds...
            -- Assumes we are always using the makarov since i don't know how to get metadata
            if not has_alife_info("interior_whitenoise_playing") then
                random_sub = math.random(1,3)
                random_reflection = math.random(1,3)
                hc_reflection_outdoors_left:play_at_pos(db.actor, vector():set(-5, 0, 1), 0, sound_object.s2d)
                hc_reflection_outdoors_right:play_at_pos(db.actor, vector():set(5, 0, 1), 0, sound_object.s2d)
                hc_sub:play_at_pos(db.actor, db.actor:position())
            end
        end
    end
end