Initial commit

client/common/content/avatar/scripts/humanoidAnimate.rbxmx

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+<roblox xmlns:xmime="http://www.w3.org/2005/05/xmlmime"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="4">
+	<External>null</External>
+	<External>nil</External>
+	<Item class="LocalScript" referent="RBXC49238CC391A40B0B08D3C0989F85A53">
+		<Properties>
+			<bool name="Disabled">false</bool>
+			<Content name="LinkedSource">
+				<null></null>
+			</Content>
+			<string name="Name">Animate</string>
+			<ProtectedString name="Source"><![CDATA[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 currentAnimInstance = nil
+local currentAnimTrack = nil
+local currentAnimKeyframeHandler = nil
+local currentAnimSpeed = 1.0
+local animTable = {}
+local animNames = { 
+	idle = 	{	
+				{ id = "ayaasset://avatar/animations/idle0.rbxm", weight = 9 },
+				{ id = "ayaasset://avatar/animations/idle1.rbxm", weight = 1 }
+			},
+	walk = 	{ 	
+				{ id = "ayaasset://avatar/animations/walk.rbxm", weight = 10 } 
+			}, 
+	run = 	{
+				{ id = "ayaasset://avatar/animations/walk.rbxm", weight = 10 } 
+			}, 
+	jump = 	{
+				{ id = "ayaasset://avatar/animations/jump.rbxm", weight = 10 } 
+			}, 
+	fall = 	{
+				{ id = "ayaasset://avatar/animations/fall.rbxm", weight = 10 } 
+			}, 
+	climb = {
+				{ id = "ayaasset://avatar/animations/climb.rbxm", weight = 10 } 
+			}, 
+	sit = 	{
+				{ id = "ayaasset://avatar/animations/sit.rbxm", weight = 10 } 
+			},	
+	toolnone = {
+				{ id = "ayaasset://avatar/animations/toolnone.rbxm", weight = 10 } 
+			},
+	toolslash = {
+				{ id = "ayaasset://avatar/animations/toolslash.rbxm", weight = 10 } 
+			},
+	toollunge = {
+				{ id = "ayaasset://avatar/animations/toollunge.rbxm", weight = 10 } 
+			},
+	wave = {
+				{ id = "ayaasset://avatar/animations/emotes/wave.rbxm", weight = 10 } 
+			},
+	point = {
+				{ id = "ayaasset://avatar/animations/emotes/point.rbxm", weight = 10 } 
+			},
+	dance1 = {
+				{ id = "ayaasset://avatar/animations/emotes/dance1_0.rbxm", weight = 10 }, 
+				{ id = "ayaasset://avatar/animations/emotes/dance1_1.rbxm", weight = 10 }, 
+				{ id = "ayaasset://avatar/animations/emotes/dance1_2.rbxm", weight = 10 } 
+			},
+	dance2 = {
+				{ id = "ayaasset://avatar/animations/emotes/dance2_0.rbxm", weight = 10 }, 
+				{ id = "ayaasset://avatar/animations/emotes/dance2_1.rbxm", weight = 10 }, 
+				{ id = "ayaasset://avatar/animations/emotes/dance2_2.rbxm", weight = 10 } 
+			},
+	dance3 = {
+				{ id = "ayaasset://avatar/animations/emotes/dance3_0.rbxm", weight = 10 }, 
+				{ id = "ayaasset://avatar/animations/emotes/dance3_1.rbxm", weight = 10 }, 
+				{ id = "ayaasset://avatar/animations/emotes/dance3_2.rbxm", weight = 10 } 
+			},
+	laugh = {
+				{ id = "ayaasset://avatar/animations/emotes/laugh.rbxm", weight = 10 } 
+			},
+	cheer = {
+				{ id = "ayaasset://avatar/animations/emotes/cheer.rbxm", weight = 10 } 
+			},
+}
+local dances = {"dance1", "dance2", "dance3"}
+
+-- 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, dance1 = true, dance2 = true, dance3 = true, laugh = false, cheer = false}
+
+function configureAnimationSet(name, fileList)
+	if (animTable[name] ~= nil) then
+		for _, connection in pairs(animTable[name].connections) do
+			connection:disconnect()
+		end
+	end
+	animTable[name] = {}
+	animTable[name].count = 0
+	animTable[name].totalWeight = 0	
+	animTable[name].connections = {}
+
+	-- check for config values
+	local config = script:FindFirstChild(name)
+	if (config ~= nil) then
+--		print("Loading anims " .. name)
+		table.insert(animTable[name].connections, config.ChildAdded:connect(function(child) configureAnimationSet(name, fileList) end))
+		table.insert(animTable[name].connections, config.ChildRemoved:connect(function(child) configureAnimationSet(name, fileList) end))
+		local idx = 1
+		for _, childPart in pairs(config:GetChildren()) do
+			if (childPart:IsA("Animation")) then
+				table.insert(animTable[name].connections, childPart.Changed:connect(function(property) configureAnimationSet(name, fileList) end))
+				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
+	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
+
+-- Setup animation objects
+function scriptChildModified(child)
+	local fileList = animNames[child.Name]
+	if (fileList ~= nil) then
+		configureAnimationSet(child.Name, fileList)
+	end	
+end
+
+script.ChildAdded:connect(scriptChildModified)
+script.ChildRemoved:connect(scriptChildModified)
+
+
+for name, fileList in pairs(animNames) do 
+	configureAnimationSet(name, fileList)
+end	
+
+-- ANIMATION
+
+-- declarations
+local toolAnim = "None"
+local toolAnimTime = 0
+
+local jumpAnimTime = 0
+local jumpAnimDuration = 0.3
+
+local toolTransitionTime = 0.1
+local fallTransitionTime = 0.3
+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 = ""
+	currentAnimInstance = nil
+	if (currentAnimKeyframeHandler ~= nil) then
+		currentAnimKeyframeHandler:disconnect()
+	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
+
+		local repeatAnim = currentAnim
+		-- return to idle if finishing an emote
+		if (emoteNames[repeatAnim] ~= nil and emoteNames[repeatAnim] == false) then
+			repeatAnim = "idle"
+		end
+		
+		local animSpeed = currentAnimSpeed
+		playAnimation(repeatAnim, 0.0, Humanoid)
+		setAnimationSpeed(animSpeed)
+	end
+end
+
+-- Preload animations
+function playAnimation(animName, transitionTime, humanoid) 
+		
+	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
+
+	-- switch animation		
+	if (anim ~= currentAnimInstance) then
+		
+		if (currentAnimTrack ~= nil) then
+			currentAnimTrack:Stop(transitionTime)
+			currentAnimTrack:Destroy()
+		end
+
+		currentAnimSpeed = 1.0
+	
+		-- load it to the humanoid; get AnimationTrack
+		currentAnimTrack = humanoid:LoadAnimation(anim)
+		 
+		-- play the animation
+		currentAnimTrack:Play(transitionTime)
+		currentAnim = animName
+		currentAnimInstance = anim
+
+		-- set up keyframe name triggers
+		if (currentAnimKeyframeHandler ~= nil) then
+			currentAnimKeyframeHandler:disconnect()
+		end
+		currentAnimKeyframeHandler = currentAnimTrack.KeyframeReached:connect(keyFrameReachedFunc)
+		
+	end
+
+end
+
+-------------------------------------------------------------------------------------------
+-------------------------------------------------------------------------------------------
+
+local toolAnimName = ""
+local toolAnimTrack = nil
+local toolAnimInstance = nil
+local currentToolAnimKeyframeHandler = nil
+
+function toolKeyFrameReachedFunc(frameName)
+	if (frameName == "End") then
+--		print("Keyframe : ".. frameName)	
+		playToolAnimation(toolAnimName, 0.0, Humanoid)
+	end
+end
+
+
+function playToolAnimation(animName, transitionTime, humanoid)	 
+		
+		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
+
+		if (toolAnimInstance ~= anim) then
+			
+			if (toolAnimTrack ~= nil) then
+				toolAnimTrack:Stop()
+				toolAnimTrack:Destroy()
+				transitionTime = 0
+			end
+					
+			-- load it to the humanoid; get AnimationTrack
+			toolAnimTrack = humanoid:LoadAnimation(anim)
+			 
+			-- play the animation
+			toolAnimTrack:Play(transitionTime)
+			toolAnimName = animName
+			toolAnimInstance = anim
+
+			currentToolAnimKeyframeHandler = toolAnimTrack.KeyframeReached:connect(toolKeyFrameReachedFunc)
+		end
+end
+
+function stopToolAnimations()
+	local oldAnim = toolAnimName
+
+	if (currentToolAnimKeyframeHandler ~= nil) then
+		currentToolAnimKeyframeHandler:disconnect()
+	end
+
+	toolAnimName = ""
+	toolAnimInstance = nil
+	if (toolAnimTrack ~= nil) then
+		toolAnimTrack:Stop()
+		toolAnimTrack:Destroy()
+		toolAnimTrack = nil
+	end
+
+
+	return oldAnim
+end
+
+-------------------------------------------------------------------------------------------
+-------------------------------------------------------------------------------------------
+
+
+function onRunning(speed)
+	if speed>0.01 then
+		playAnimation("walk", 0.1, Humanoid)
+		if currentAnimInstance and currentAnimInstance.AnimationId == "ayaasset://avatar/animations/walk.rbxm" then
+			setAnimationSpeed(speed / 14.5)
+		end
+		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
+		playAnimation("sit", 0.5, Humanoid)
+		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)
+		stopAllAnimations()
+		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 and tool:FindFirstChild("Handle") 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"
+		toolAnimInstance = nil
+		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.LocalPlayer.Chatted:connect(function(msg)
+	local emote = ""
+	if msg == "/e dance" then
+		emote = dances[math.random(1, #dances)]
+	elseif (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
+
+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
+
+
+]]>			</ProtectedString>
+		</Properties>
+		<Item class="StringValue" referent="RBX3D115054235C475E9E23460AF948BD6F">
+			<Properties>
+				<string name="Name">idle</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBXDB67065FB85E4931999CB515B5F2012A">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/idle0.rbxm</url>
+					</Content>
+					<string name="Name">Animation1</string>
+				</Properties>
+				<Item class="NumberValue" referent="RBX9C1D89D976924979BDD8B81DA97BE114">
+					<Properties>
+						<string name="Name">Weight</string>
+						<double name="Value">9</double>
+					</Properties>
+				</Item>
+			</Item>
+			<Item class="Animation" referent="RBXEEE171AA4C1C4802A98EA849C0B0A8AC">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/idle1.rbxm</url>
+					</Content>
+					<string name="Name">Animation2</string>
+				</Properties>
+				<Item class="NumberValue" referent="RBX37B140D9414C4473A5F27F7880B0EC4E">
+					<Properties>
+						<string name="Name">Weight</string>
+						<double name="Value">1</double>
+					</Properties>
+				</Item>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBX6B0595F7D6464E039C6C20310AF91669">
+			<Properties>
+				<string name="Name">walk</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBX45D6152C54FA4EF7B0F9CBF069550557">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/walk.rbxm</url>
+					</Content>
+					<string name="Name">WalkAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBX304A801B2F904AA59F892145C3DA51F4">
+			<Properties>
+				<string name="Name">run</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBXA37336981B6E454C90E45A7F01515966">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/walk.rbxm</url>
+					</Content>
+					<string name="Name">RunAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBX992310CD075D4083AA3FC397200F0E12">
+			<Properties>
+				<string name="Name">jump</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBXDB0FB6EAF0A94640AD7C222F7E4E39F4">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/jump.rbxm</url>
+					</Content>
+					<string name="Name">JumpAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBXE784B068E17041EDBE1C80F73A8FB305">
+			<Properties>
+				<string name="Name">climb</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBX94C1F5C954294A889B341487BAC89356">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/climb.rbxm</url>
+					</Content>
+					<string name="Name">ClimbAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBX40FB7BAC1B514D918FD0D59D70A13401">
+			<Properties>
+				<string name="Name">toolnone</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBX6B27C35810754C93915CA4FE34E8EB95">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/toolnone.rbxm</url>
+					</Content>
+					<string name="Name">ToolNoneAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBX9D56FC8B85B240089A73C4C0BF994681">
+			<Properties>
+				<string name="Name">fall</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBX0766704DC00944A88D7F0204B7AD2177">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/fall.rbxm</url>
+					</Content>
+					<string name="Name">FallAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+		<Item class="StringValue" referent="RBXCE77F4BD43F74ECE8CEC4CB497927D27">
+			<Properties>
+				<string name="Name">sit</string>
+				<string name="Value"></string>
+			</Properties>
+			<Item class="Animation" referent="RBXBEBAA19B49FE45FB9D852B2290377C2C">
+				<Properties>
+					<Content name="AnimationId">
+						<url>ayaasset://avatar/animations/sit.rbxm</url>
+					</Content>
+					<string name="Name">SitAnim</string>
+				</Properties>
+			</Item>
+		</Item>
+	</Item>
+</roblox>