Hitbox module (Finjer)

local hitboxModule = {}
--// Service //--
local Players = game:GetService('Players')
--// Etc //--
--// Function //--
function hitboxModule.CreateOnceHitbox(character, size, offset, showHitbox)

    local player = Players:GetPlayerFromCharacter(character)
    local humanoidRootPart = character:FindFirstChild('HumanoidRootPart')
    local enemyCharacter

    local params = OverlapParams.new()
    params.FilterDescendantsInstances = {character}

    if showHitbox == true then

        local result = Instance.new('Part')
        result.Size = size
        result.CFrame = character.HumanoidRootPart.CFrame * offset
        result.Color = Color3.fromRGB(255)
        result.Transparency = 0.9
        result.Material = Enum.Material.Plastic
        result.Anchored = true
        result.CanCollide = false
        result.CanTouch = false
        result.CanQuery = false
        result.Parent = workspace

        game.Debris:AddItem(result, 1)

    end

    local hitboxContent = workspace:GetPartBoundsInBox(character.HumanoidRootPart.CFrame * offset, size, params)

    local hitCharacter = {}

    for _, part in hitboxContent do

        if part.Parent:FindFirstChild('Humanoid') and not table.find(hitCharacter, part.Parent) then

            enemyCharacter = part.Parent
            table.insert(hitCharacter, enemyCharacter)
        end

    end

    return enemyCharacter

end
function hitboxModule.CreateHitbox(character, size, offset, showHitbox)
    local player = Players:GetPlayerFromCharacter(character)
    local humanoidRootPart = character:FindFirstChild('HumanoidRootPart')
    local enemyCharacter
    local params = OverlapParams.new()
    params.FilterDescendantsInstances = {character}
    if showHitbox == true then
        local result = Instance.new('Part')
        result.Size = size
        result.CFrame = character.HumanoidRootPart.CFrame * offset
        result.Color = Color3.fromRGB(255)
        result.Transparency = 0.9
        result.Material = Enum.Material.Plastic
        result.Anchored = true
        result.CanCollide = false
        result.CanTouch = false
        result.CanQuery = false
        result.Parent = workspace
        game.Debris:AddItem(result, 1)
    end
    local hitboxContent = workspace:GetPartBoundsInBox(character.HumanoidRootPart.CFrame * offset, size, params)
    local hitCharacter = {}
    for _, part in hitboxContent do
        if part.Parent:FindFirstChild('Humanoid') and not table.find(hitCharacter, part.Parent) then
            enemyCharacter = part.Parent
            table.insert(hitCharacter, enemyCharacter)
        end
    end
    return hitCharacter
end

--finjer

function hitboxModule.CreateHitboxWithoutChar(pos : Vector3, size, shape, showHitbox)

    local enemyCharacter
    if showHitbox == true then
        local result = Instance.new('Part')
        result.Size = Vector3.new(size, size, size)
        result.CFrame = CFrame.new(pos)
        result.Color = Color3.fromRGB(255)
        result.Transparency = 0.2
        result.Anchored = true
        result.CanCollide = false
        result.CanTouch = false
        result.CanQuery = false
        result.Shape = Enum.PartType[shape]
        result.Parent = workspace
        game.Debris:AddItem(result, 1)
    end
    local hitboxContent

    if shape == 'Ball' then
        hitboxContent = workspace:GetPartBoundsInRadius(pos, size)
    elseif shape == 'Block' then
        hitboxContent = workspace:GetPartBoundsInBox(CFrame.new(math.round(pos.X), math.round(pos.Y), math.round(pos.Z)), size)
    end

    local hitCharacter = {}
    for _, part in hitboxContent do
        if part.Parent:FindFirstChild('Humanoid') and not table.find(hitCharacter, part.Parent) then
            enemyCharacter = part.Parent
            table.insert(hitCharacter, enemyCharacter)
        end
    end
    return hitCharacter
end
return hitboxModule