trackEntry.trackEnd

Type: number

See also: trackEntry

Overview:

---

The trackEnd attribute denotes the end time of the current animation on the specified track, measured in milliseconds. It represents the point at which the animation is scheduled to conclude, considering any delays or mixing durations.

Example:

---

local lastTime = system.getTimer()

local spine = require("plugin.spine")
local atlas = spine.loadAtlas("assets/characters/hero.atlas")
local skeletonData = spine.loadSkeletonData("assets/characters/hero.skel", atlas)
local hero = spine.create(skeletonData)

-- Set the "spell_cast" animation on track 7 with a mix duration of 0.3 seconds
hero:setAnimation(1, "spell_cast", false)
hero.tracks[1].trackEnd = 3000  -- Schedule the animation to end at 3 seconds

-- Update the animation state each frame and monitor animation end
local function onEnterFrame(event)
    local time = system.getTimer()
    local dt = time - lastTime
    lastTime = time

    hero:updateState(dt)
    hero:draw()

    -- Check if the animation has reached its end time
    if hero.tracks[1].trackTime >= hero.tracks[1].trackEnd then
        print("Spell cast animation has ended.")
        -- Transition to another animation or perform an action
        hero:setAnimation(1, "idle", true)
    end
end

Runtime:addEventListener("enterFrame", onEnterFrame)