robloxでassistant その98

概要

robloxでassistantやってみた。
練習問題やってみた。

練習問題

ライントレースロボットを、シュミレーションせよ。

手順

• ServerScriptServiceに、scriptを追加。
• スクリプトを書く。

local d0 = Instance.new("Part", workspace)
d0.Anchored = true
d0.Size = Vector3.new(1, 1, 1)
local road0 = Instance.new("Part", workspace)
road0.Anchored = true
road0.Size = Vector3.new(12, 1, 4)
road0.CFrame = CFrame.new(0, 1, -20) * CFrame.Angles(0, math.rad(90), 0)
road0.Name = "road"
local road1 = Instance.new("Part", workspace)
road1.Anchored = true
road1.Size = Vector3.new(12, 1, 4)
road1.CFrame = CFrame.new(-20, 1, -20) * CFrame.Angles(0, math.rad(90), 0)
road1.Name = "road"
local road2 = Instance.new("Part", workspace)
road2.Anchored = true
road2.Size = Vector3.new(24, 1, 4)
road2.CFrame = CFrame.new(-10, 1, -28) * CFrame.Angles(0, math.rad(0), 0)
road2.Name = "road"
local road3 = Instance.new("Part", workspace)
road3.Anchored = true
road3.Size = Vector3.new(24, 1, 4)
road3.CFrame = CFrame.new(-10, 1, -12) * CFrame.Angles(0, math.rad(0), 0)
road3.Name = "road"
local part = Instance.new("Part", workspace)
part.Position = Vector3.new(-10, 2, -12)
local s = 0
while true do
	local rayOrigin = part.Position + Vector3.new(math.cos(math.rad(s)) * -2, 0.1, math.sin(math.rad(s)) * 2)
	local rayDirection = part.Position + Vector3.new(math.cos(math.rad(s)) * -2, -10, math.sin(math.rad(s)) * 2)
	d0.Position = part.Position + Vector3.new(math.cos(math.rad(s)) * -2, 2, math.sin(math.rad(s)) * 2)
	local raycastResult = workspace:Raycast(rayOrigin, rayDirection)
	if raycastResult then
		if raycastResult.Instance.Name == "road" then
			part.Velocity = Vector3.new(math.cos(math.rad(s)) * -6, 0.3, math.sin(math.rad(s)) * 6)
			print("run")
		else
			part.Velocity = Vector3.new(math.cos(math.rad(s)) * 4, 0, math.sin(math.rad(s)) * -4)
			s += -12
			part.CFrame = part.CFrame * CFrame.Angles(0, math.rad(-12), 0)
			print("tern")
		end
	end
	wait(0.1)
end

写真

以上。