How can I get the body parts using :GetChildren()?

Hello!

As the title says, how can I only get the bodyparts using :GetChildren()?

Assuming an R15 rig

The character is comprised of MeshParts for its body parts, and a single Part for its HumanoidRootPart. You can check Instance.ClassName for "MeshPart" to act only on the character's body parts, or expand your inclusion by checking if the child is a part in general:

-- Excluding the HumanoidRootPart:
for _, bodyPart in character:GetChildren() do
	if bodyPart.ClassName == "MeshPart" then
		-- ...
	end
end

-- Including the HumanoidRootPart:
for _, bodyPart in character:GetChildren() do
	if bodyPart:IsA("BasePart") then
		-- ...
	end
end

All parts are subclasses of BasePart. Instance:IsA checks not only the class of the instance in question, but if it's a subclass of the given class.

Check if they are base parts.

local bparts = {}
for i, p in pairs(character:GetChildren()) do
	if p:IsA"BasePart" then
		table.insert(bparts, p)
	end
end

Please do some research

local thingToGetChildrenOff = game.Players.localplayer
R6 = false
R15 = false

for i = 1, thingToGetChildrenOff:GetChildren() do
if R15 == true then
if i.ClassName == "MeshPart" then

--Code Here i = Instance aka an object

end
end

if R6 == true then
if i.ClassName == "Part" then

--Code Here i = Instance aka an object

end
end

end