-- same as jump for now


function moveFreeFall()
	RightShoulder.MaxVelocity = 0.5
	LeftShoulder.MaxVelocity = 0.5
	RightShoulder:SetDesiredAngle(3.14)
	LeftShoulder:SetDesiredAngle(-3.14)
	RightHip:SetDesiredAngle(0)
	LeftHip:SetDesiredAngle(0)
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

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
		RightShoulder:SetDesiredAngle(1.57)
		LeftShoulder:SetDesiredAngle(-1.57)
		return
	end

	if (toolAnim == "Slash") then
		RightShoulder.MaxVelocity = 0.5
		RightShoulder:SetDesiredAngle(0)

		LeftShoulder.MaxVelocity = 0.5
		LeftShoulder:SetDesiredAngle(0)
		return
	end

	if (toolAnim == "Lunge") then
		RightShoulder.MaxVelocity = 0.5
		LeftShoulder.MaxVelocity = 0.5
		RightHip.MaxVelocity = 0.5
		LeftHip.MaxVelocity = 0.5
		RightShoulder:SetDesiredAngle(1.57)
		--LeftShoulder:SetDesiredAngle(1.0)
		LeftShoulder:SetDesiredAngle(-1.57)
		RightHip:SetDesiredAngle(1.57)
		LeftHip:SetDesiredAngle(1.0)
		return
	end
end

function move(time)
	local amplitude
	local frequency
  
	if (pose == "Jumping") then
		moveJump()
		return
	end

	if (pose == "FreeFall") then
		moveFreeFall()
		return
	end
 
	if (pose == "Seated") then
		moveSit()
		return
	end

	local climbFudge = 0
	
	if (pose == "Running") then
		RightShoulder.MaxVelocity = 0.15
		LeftShoulder.MaxVelocity = 0.15
		amplitude = 1
		frequency = 9
	elseif (pose == "Climbing") then
		RightShoulder.MaxVelocity = 0.5 
		LeftShoulder.MaxVelocity = 0.5
		amplitude = 1
		frequency = 9
		climbFudge = 3.14
	else
		amplitude = 0.1
		frequency = 1
	end

	desiredAngle = amplitude * math.sin(time*frequency)

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


	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
		toolAnim = "None"
		toolAnimTime = 0
	end
end

