How can I play animations with a plugin?

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#1

Trying to play an animation of a character in my plugin, but the cframe values won’t change correctly. Here is the original animation made in the animation editor:
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And heres what happened when I tried running it with a plugin, poses exported from the saved animation (changing c0 values)
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The script 
local Players = game:GetService("Players")
local TweenService = game:GetService("TweenService")
local RunService = game:GetService("RunService")
local StudioService = game:GetService("StudioService")

local camera = workspace.CurrentCamera
local character
local animTweenInfo = TweenInfo.new(2, Enum.EasingStyle.Quad, Enum.EasingDirection.InOut)
--local userId = StudioService:GetUserId()
local userId = 1
local updateConnection

local function createCharacter(id)
	local dummy = script.Parent.Dummy:Clone()
	character = dummy
	dummy.Name = tostring(id)
	dummy.Parent = workspace.Terrain

	character.PrimaryPart.CFrame += Vector3.new(10, 0, 0)

	for _, part in pairs(dummy:GetDescendants()) do
		if part:IsA("BasePart") then
			part.Locked = true
		end
	end
	for _, motor6D in pairs(dummy:GetDescendants()) do
		if motor6D:IsA("Motor6D") then
			local originalC0 = Instance.new("CFrameValue")
			originalC0.Name = "OriginalC0"
			originalC0.Parent = motor6D
			originalC0.Value = motor6D.C0
		end
	end

	coroutine.resume(coroutine.create(function()
		while dummy do
			wait()
			print(dummy)
			for _, motor6D in pairs(dummy:GetDescendants()) do
				if motor6D:IsA("Motor6D") then
					for _, pose in pairs(script.Parent.Pose1:GetDescendants()) do
						if motor6D.Part1.Name == pose.Name then
							local motorPos = motor6D.OriginalC0.Value.Position
							local posePos = pose.CFrame.Position
							local motorRotX, motorRotY, motorRotZ = motor6D.OriginalC0.Value:ToEulerAnglesXYZ()
							local poseRotX, poseRotY, poseRotZ = pose.CFrame:ToEulerAnglesXYZ()
							TweenService:Create(motor6D, animTweenInfo, {
								C0 = CFrame.new(
									motorPos.X + posePos.X, 
									motorPos.Y + posePos.Y, 
									motorPos.Z + posePos.Z
								) * CFrame.Angles(
									motorRotX + poseRotX, 
									motorRotY + poseRotY, 
									motorRotZ + poseRotZ
								)
							}):Play()
						end
					end
				end
			end
			wait(2)
			for _, motor6D in pairs(dummy:GetDescendants()) do
				if motor6D:IsA("Motor6D") then
					for _, pose in pairs(script.Parent.Pose2:GetDescendants()) do
						if motor6D.Part1.Name == pose.Name then
							local motorPos = motor6D.OriginalC0.Value.Position
							local posePos = pose.CFrame.Position
							local motorRotX, motorRotY, motorRotZ = motor6D.OriginalC0.Value:ToEulerAnglesXYZ()
							local poseRotX, poseRotY, poseRotZ = pose.CFrame:ToEulerAnglesXYZ()
							TweenService:Create(motor6D, animTweenInfo, {
								C0 = CFrame.new(
									motorPos.X + posePos.X, 
									motorPos.Y + posePos.Y, 
									motorPos.Z + posePos.Z
								) * CFrame.Angles(
									motorRotX + poseRotX, 
									motorRotY + poseRotY, 
									motorRotZ + poseRotZ
								)
							}):Play()
						end
					end
				end
			end
			wait(2)
		end
	end))

	dummy.Humanoid:ApplyDescription(Players:GetHumanoidDescriptionFromUserId(id))
end

RunService:BindToRenderStep("UpdateCharacter", Enum.RenderPriority.Last.Value, function()
	if character == nil then
		createCharacter(userId)
	end
end)

plugin.Unloading:Connect(function()
	RunService:UnbindFromRenderStep("UpdateCharacter")

	if character ~= nil then
		character:Destroy()
	end
end)
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