I’m using WorldToScreenPoint to get the position of a part within a viewportframe for customization of the model, issues are it’s not working with my fake camera.
-- setup viewport
local RunService = game:GetService("RunService")
local viewport = script.Parent.preview
local Camera = Instance.new("Camera")
Camera.Parent = viewport
Camera.CFrame = CFrame.new(Vector3.new(0,0,0))
viewport.CurrentCamera = Camera
local cacheCF = viewport.Model.UpperTorso.CFrame
viewport.Model.PrimaryPart = viewport.Model.UpperTorso
viewport.Camera.CFrame = CFrame.lookAt((viewport.Model:GetPivot() * CFrame.new(0, 0, -2)).Position, viewport.Model:GetPivot().Position)
-- position button
local parts = viewport.Model.AddonsFolder:GetChildren()
for i,v in pairs(parts) do
local button = script.TextButton:Clone()
button.Parent = script.Parent
button.Name = "InteractButton_" .. tostring(v.Name)
local vector, onScreen = viewport.CurrentCamera:WorldToScreenPoint(v.Position)
local scaleX = vector.X / viewport.CurrentCamera.ViewportSize.X
local scaleY = vector.Y / viewport.CurrentCamera.ViewportSize.Y
button.Position = UDim2.new(scaleX, 0, scaleY, 0)
end
-- roate button
script.Parent.rotate.MouseButton1Click:Connect(function()
local getPivot = viewport.Model:GetPivot()
viewport.Model:PivotTo(getPivot * CFrame.Angles(0, math.rad(45), 0))
end)
I’m quite confused why it’s not working properly. Should have little red circles on these transparent parts.
