print 'RUSSIAN DANCE BY LYKASPARS4! HAS BEEN RUNNED!'
print 'SOUND:YES'
print 'ANIMATION:YES'

local s = Instance.new("Sound")

s.Name = "Sound"
s.SoundId = "http://www.roblox.com/asset/?id=169566828"
s.Volume = 1
s.Looped = true
s.archivable = false

s.Parent = game.Workspace

wait(3)

s:play()

function   waitForChild(parent, childName)
    local child = parent:findFirstChild(childName)
    if child then return child end
    while true do
        child = parent.ChildAdded:wait()
        if child.Name==childName then return child end
    end
end

local Figure = script.Parent
local Torso = waitForChild(Figure, "Torso")
local RightShoulder = waitForChild(Torso, "Right Shoulder")
local LeftShoulder = waitForChild(Torso, "Left Shoulder")
local RightHip = waitForChild(Torso, "Right Hip")
local LeftHip = waitForChild(Torso, "Left Hip")
local Neck = waitForChild(Torso, "Neck")
local Humanoid = waitForChild(Figure, "Humanoid")
local pose = "Standing"

local currentAnim = ""
local currentAnimTrack = nil
local currentAnimKeyframeHandler = nil
local currentAnimSpeed = 1.0
local oldAnimTrack = nil
local animTable = {}
local animNames = {
    idle =  {
                { id = "rbxassetid://125750544", weight = 9 },
                { id = "rbxassetid://125750618", weight = 1 }
            },
    walk =  {
                { id = "rbxassetid://125749145", weight = 10 }
            },
    run =   {
                { id = "run.xml", weight = 10 }
            },
    jump =  {
                { id = "rbxassetid://125750702", weight = 10 }
            },
    fall =  {
                { id = "rbxassetid://125750759", weight = 10 }
            },
    climb = {
                { id = "rbxassetid://125750800", weight = 10 }
            },
    toolnone = {
                { id = "rbxassetid://125750867", weight = 10 }
            },
    toolslash = {
                { id = "rbxassetid://129967390", weight = 10 }
--              { id = "slash.xml", weight = 10 }
            },
    toollunge = {
                { id = "rbxassetid://129967478", weight = 10 }
            },
    wave = {
                { id = "rbxassetid://128777973", weight = 10 }
            },
    point = {
                { id = "rbxassetid://128853357", weight = 10 }
            },
    dance = {
                { id = "rbxassetid://130018893", weight = 10 },
                { id = "rbxassetid://132546839", weight = 10 },
                { id = "rbxassetid://132546884", weight = 10 }
            },
    laugh = {
                { id = "rbxassetid://129423131", weight = 10 }
            },
    cheer = {
                { id = "rbxassetid://=129423030", weight = 10 }
            },
}

-- Existance in this list signifies that it is an emote, the value indicates if it is a looping emote
local emoteNames = { wave = false, point = false, dance = true, laugh = false, cheer = false}

math.randomseed(tick())

-- Setup animation objects
for name, fileList in pairs(animNames) do
    animTable[name] = {}
    animTable[name].count = 0
    animTable[name].totalWeight = 0

    -- check for config values
    local config = script:FindFirstChild(name)
    if (config ~= nil) then
--      print("Loading anims " .. name)
        local idx = 1
        for _, childPart in pairs(config:GetChildren()) do
            animTable[name][idx] = {}
            animTable[name][idx].anim = childPart
            local weightObject = childPart:FindFirstChild("Weight")
            if (weightObject == nil) then
                animTable[name][idx].weight = 1
            else
                animTable[name][idx].weight = weightObject.Value
            end
            animTable[name].count = animTable[name].count + 1
            animTable[name].totalWeight = animTable[name].totalWeight + animTable[name][idx].weight
--          print(name .. " [" .. idx .. "] " .. animTable[name][idx].anim.AnimationId .. " (" .. animTable[name][idx].weight .. ")")
            idx = idx + 1
        end
    end

    -- fallback to defaults
    if (animTable[name].count <= 0) then
        for idx, anim in pairs(fileList) do
            animTable[name][idx] = {}
            animTable[name][idx].anim = Instance.new("Animation")
            animTable[name][idx].anim.Name = name
            animTable[name][idx].anim.AnimationId = anim.id
            animTable[name][idx].weight = anim.weight
            animTable[name].count = animTable[name].count + 1
            animTable[name].totalWeight = animTable[name].totalWeight + anim.weight
--          print(name .. " [" .. idx .. "] " .. anim.id .. " (" .. anim.weight .. ")")
        end
    end
end

-- ANIMATION

-- declarations
local toolAnim = "None"
local toolAnimTime = 0

local jumpAnimTime = 0
local jumpAnimDuration = 0.175

local toolTransitionTime = 0.1
local fallTransitionTime = 0.2
local jumpMaxLimbVelocity = 0.75

-- functions

function stopAllAnimations()
    local oldAnim = currentAnim

    -- return to idle if finishing an emote
    if (emoteNames[oldAnim] ~= nil and emoteNames[oldAnim] == false) then
        oldAnim = "idle"
    end

    currentAnim = ""
    if (currentAnimKeyframeHandler ~= nil) then
        currentAnimKeyframeHandler:disconnect()
    end

    if (oldAnimTrack ~= nil) then
        oldAnimTrack:Stop()
        oldAnimTrack:Destroy()
        oldAnimTrack = nil
    end
    if (currentAnimTrack ~= nil) then
        currentAnimTrack:Stop()
        currentAnimTrack:Destroy()
        currentAnimTrack = nil
    end
    return oldAnim
end

function setAnimationSpeed(speed)
    if speed ~= currentAnimSpeed then
        currentAnimSpeed = speed
        currentAnimTrack:AdjustSpeed(currentAnimSpeed)
    end
end

function keyFrameReachedFunc(frameName)
    if (frameName == "End") then
--      print("Keyframe : ".. frameName)
        local repeatAnim = stopAllAnimations()
        local animSpeed = currentAnimSpeed
        playAnimation(repeatAnim, 0.0, Humanoid)
        setAnimationSpeed(animSpeed)
    end
end

-- Preload animations
function playAnimation(animName, transitionTime, humanoid)
    if (animName ~= currentAnim) then

        if (oldAnimTrack ~= nil) then
            oldAnimTrack:Stop()
            oldAnimTrack:Destroy()
        end

        currentAnimSpeed = 1.0
        local roll = math.random(1, animTable[animName].totalWeight)
        local origRoll = roll
        local idx = 1
        while (roll > animTable[animName][idx].weight) do
            roll = roll - animTable[animName][idx].weight
            idx = idx + 1
        end
--      print(animName .. " " .. idx .. " [" .. origRoll .. "]")
        local anim = animTable[animName][idx].anim

        -- load it to the humanoid; get AnimationTrack
        oldAnimTrack = currentAnimTrack
        currentAnimTrack = humanoid:LoadAnimation(anim)

        -- play the animation
        currentAnimTrack:Play(transitionTime)
        currentAnim = animName

        -- set up keyframe name triggers
        if (currentAnimKeyframeHandler ~= nil) then
            currentAnimKeyframeHandler:disconnect()
        end
        currentAnimKeyframeHandler = currentAnimTrack.KeyframeReached:connect(keyFrameReachedFunc)
    end
end

-------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------

local toolAnimName = ""
local toolOldAnimTrack = nil
local toolAnimTrack = nil
local currentToolAnimKeyframeHandler = nil

function toolKeyFrameReachedFunc(frameName)
    if (frameName == "End") then
--      print("Keyframe : ".. frameName)
        local repeatAnim = stopToolAnimations()
        playToolAnimation(repeatAnim, 0.0, Humanoid)
    end
end


function playToolAnimation(animName, transitionTime, humanoid)
    if (animName ~= toolAnimName) then

        if (toolAnimTrack ~= nil) then
            toolAnimTrack:Stop()
            toolAnimTrack:Destroy()
            transitionTime = 0
        end

        local roll = math.random(1, animTable[animName].totalWeight)
        local origRoll = roll
        local idx = 1
        while (roll > animTable[animName][idx].weight) do
            roll = roll - animTable[animName][idx].weight
            idx = idx + 1
        end
--      print(animName .. " * " .. idx .. " [" .. origRoll .. "]")
        local anim = animTable[animName][idx].anim

        -- load it to the humanoid; get AnimationTrack
        toolOldAnimTrack = toolAnimTrack
        toolAnimTrack = humanoid:LoadAnimation(anim)

        -- play the animation
        toolAnimTrack:Play(transitionTime)
        toolAnimName = animName

        currentToolAnimKeyframeHandler = toolAnimTrack.KeyframeReached:connect(toolKeyFrameReachedFunc)
    end
end

function stopToolAnimations()
    local oldAnim = toolAnimName

    if (currentToolAnimKeyframeHandler ~= nil) then
        currentToolAnimKeyframeHandler:disconnect()
    end

    toolAnimName = ""
    if (toolAnimTrack ~= nil) then
        toolAnimTrack:Stop()
        toolAnimTrack:Destroy()
        toolAnimTrack = nil
    end


    return oldAnim
end

-------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------


function onRunning(speed)
    if speed>0 then
        playAnimation("walk", 0.1, Humanoid)
        pose = "Running"
    else
        playAnimation("idle", 0.1, Humanoid)
        pose = "Standing"
    end
end

function onDied()
    pose = "Dead"
end

function onJumping()
    playAnimation("jump", 0.1, Humanoid)
    jumpAnimTime = jumpAnimDuration
    pose = "Jumping"
end

function onClimbing(speed)
    playAnimation("climb", 0.1, Humanoid)
    setAnimationSpeed(speed / 12.0)
    pose = "Climbing"
end

function onGettingUp()
    pose = "GettingUp"
end

function onFreeFall()
    if (jumpAnimTime <= 0) then
        playAnimation("fall", fallTransitionTime, Humanoid)
    end
    pose = "FreeFall"
end

function onFallingDown()
    pose = "FallingDown"
end

function onSeated()
    pose = "Seated"
end

function onPlatformStanding()
    pose = "PlatformStanding"
end

function onSwimming(speed)
    if speed>0 then
        pose = "Running"
    else
        pose = "Standing"
    end
end

function getTool()
    for _, kid in ipairs(Figure:GetChildren()) do
        if kid.className == "Tool" then return kid end
    end
    return nil
end

function getToolAnim(tool)
    for _, c in ipairs(tool:GetChildren()) do
        if c.Name == "toolanim" and c.className == "StringValue" then
            return c
        end
    end
    return nil
end

function animateTool()

    if (toolAnim == "None") then
        playToolAnimation("toolnone", toolTransitionTime, Humanoid)
        return
    end

    if (toolAnim == "Slash") then
        playToolAnimation("toolslash", 0, Humanoid)
        return
    end

    if (toolAnim == "Lunge") then
        playToolAnimation("toollunge", 0, Humanoid)
        return
    end
end

function moveSit()
    RightShoulder.MaxVelocity = 0.15
    LeftShoulder.MaxVelocity = 0.15
    RightShoulder:SetDesiredAngle(3.14 /2)
    LeftShoulder:SetDesiredAngle(-3.14 /2)
    RightHip:SetDesiredAngle(3.14 /2)
    LeftHip:SetDesiredAngle(-3.14 /2)
end

local lastTick = 0

function move(time)
    local amplitude = 1
    local frequency = 1
    local deltaTime = time - lastTick
    lastTick = time

    local climbFudge = 0
    local setAngles = false

    if (jumpAnimTime > 0) then
        jumpAnimTime = jumpAnimTime - deltaTime
    end

    if (pose == "FreeFall" and jumpAnimTime <= 0) then
        playAnimation("fall", fallTransitionTime, Humanoid)
    elseif (pose == "Seated") then
        stopAllAnimations()
        moveSit()
        return
    elseif (pose == "Running") then
        playAnimation("walk", 0.1, Humanoid)
    elseif (pose == "Dead" or pose == "GettingUp" or pose == "FallingDown" or pose == "Seated" or pose == "PlatformStanding") then
--      print("Wha " .. pose)
        amplitude = 0.1
        frequency = 1
        setAngles = true
    end

    if (setAngles) then
        desiredAngle = amplitude * math.sin(time * frequency)

        RightShoulder:SetDesiredAngle(desiredAngle + climbFudge)
        LeftShoulder:SetDesiredAngle(desiredAngle - climbFudge)
        RightHip:SetDesiredAngle(-desiredAngle)
        LeftHip:SetDesiredAngle(-desiredAngle)
    end

    -- Tool Animation handling
    local tool = getTool()
    if tool then

        animStringValueObject = getToolAnim(tool)

        if animStringValueObject then
            toolAnim = animStringValueObject.Value
            -- message recieved, delete StringValue
            animStringValueObject.Parent = nil
            toolAnimTime = time + .3
        end

        if time > toolAnimTime then
            toolAnimTime = 0
            toolAnim = "None"
        end

        animateTool()
    else
        stopToolAnimations()
        toolAnim = "None"
        toolAnimTime = 0
    end
end

-- connect events
Humanoid.Died:connect(onDied)
Humanoid.Running:connect(onRunning)
Humanoid.Jumping:connect(onJumping)
Humanoid.Climbing:connect(onClimbing)
Humanoid.GettingUp:connect(onGettingUp)
Humanoid.FreeFalling:connect(onFreeFall)
Humanoid.FallingDown:connect(onFallingDown)
Humanoid.Seated:connect(onSeated)
Humanoid.PlatformStanding:connect(onPlatformStanding)
Humanoid.Swimming:connect(onSwimming)

-- setup emote chat hook
Game.Players.contentdeleted93726.Chatted:connect(function(msg)
    local emote = ""
    if (string.sub(msg, 1, 3) == "/e ") then
        emote = string.sub(msg, 4)
    elseif (string.sub(msg, 1, 7) == "/emote ") then
        emote = string.sub(msg, 8)
    end

    if (pose == "Standing" and emoteNames[emote] ~= nil) then
        playAnimation(emote, 0.1, Humanoid)
    end
--  print("===> " .. string.sub(msg, 1, 3) .. "(" .. emote .. ")")
end)


-- main program

local runService = game:service("RunService");

-- initialize to idle
playAnimation("idle", 0.1, Humanoid)
pose = "Standing"

while Figure.Parent~=nil do
    local _, time = wait(0.1)
    move(time)
end