光

類型

類型詳細資料
PointLight從單一點發出光線到所有方向。
SpotLight以圓錐形發出光線，適合創建聚焦光束。
SurfaceLight從一個表面發出光線到一個方向，適用於區域照明。

屬性

屬性詳細資料
Brightness控制光線的強度。
Color設定光線的顏色。
Range確定光線的範圍。
Shadows啟用或禁用光線投射的陰影。
Angle定義光束的擴散角度。（SpotLight 和 SurfaceLight）
Face指定光線發出的方向。（SpotLight 和 SurfaceLight）
Enabled開啟或關閉光線。

光範例

使用PointLight

local part = script.Parent 

local pointLight = Instance.new("PointLight")
pointLight.Parent = part

pointLight.Brightness = 2 -- Controls the intensity of the light
pointLight.Color = Color3.fromRGB(255, 255, 255) -- White light
pointLight.Range = 16 -- How far the light reaches
pointLight.Shadows = true -- Enable shadows
pointLight.Enabled = true -- Ensure the light is turned on

-- Function to toggle the light on and off every 1 second
while true do
	pointLight.Enabled = not pointLight.Enabled -- Toggle the light's enabled state
	wait(1) -- Wait for 1 second before toggling again
end
Image 1
Roblox Studio

使用SpotLight

local part = script.Parent 

local spotLight = Instance.new("SpotLight")
spotLight.Parent = part

spotLight.Brightness = 8 -- Controls the intensity of the light
spotLight.Color = Color3.fromRGB(255, 255, 255) -- White light
spotLight.Range = 16 -- How far the light reaches
spotLight.Shadows = true -- Enable shadows
spotLight.Angle = 90 -- Width of the cone (in degrees)
spotLight.Face = Enum.NormalId.Front -- Direction the light is facing
spotLight.Enabled = true -- Ensure the light is turned on

-- Function to toggle the light on and off every 1 second
while true do
    spotLight.Enabled = not spotLight.Enabled -- Toggle the light's enabled state
    wait(1) -- Wait for 1 second before toggling again
end
Image 1
Image 2
Roblox Studio

使用SurfaceLight

local part = script.Parent 

local pointLight = Instance.new("PointLight")
pointLight.Parent = part

pointLight.Brightness = 2 -- Controls the intensity of the light
pointLight.Color = Color3.fromRGB(255, 255, 255) -- White light
pointLight.Range = 16 -- How far the light reaches
pointLight.Shadows = true -- Enable shadows
pointLight.Enabled = true -- Ensure the light is turned on

-- Function to toggle the light on and off every 1 second
while true do
	pointLight.Enabled = not pointLight.Enabled -- Toggle the light's enabled state
	wait(1) -- Wait for 1 second before toggling again
end
Image 1
Roblox Studio