Acid Rain-Roblox

--By solidgoldbrandon (Roblox_SCRIPT_BUILD)

numberofrainspawned = 9999999999  --number of rains spawned, also affects duration
rainspawnsaround = CFrame.new(0,250,0) --cframe position where the rain spawns around
range = 201 --the max distance from the rainspawnaround point where rain spawns


---script below---
function ggwp(thingy)
thingy.Touched:connect(function (hit)
if thingy then
p = thingy   --Part which will be cut around

base = hit --Part which is cut out
p.CFrame = (base.CFrame - base.CFrame.p) + Vector3.new(p.Position.X, base.Position.Y, p.Position.Z)

overlappingparts = {}
cutout = {}

function Get(Brick)
if Brick.className == "Part" and Brick ~= p then
if Brick.Anchored == true then
xoverlapping = false
yoverlapping = false
zoverlapping = false
---x---
x1 = (p.Position.X) - (p.Size.X/2)
x2 = (p.Position.X) + (p.Size.X/2)

xx1 = (Brick.Position.X) - (Brick.Size.X/2)
xx2 = (Brick.Position.X) + (Brick.Size.X/2)
if xx1 >= x1 and xx1 <= x2 or xx2 >= x1 and xx2 <= x2 or xx1 <= x1 and xx2 >= x2 then
xoverlapping = true
end
-------
---y---
y1 = (p.Position.Y) - (p.Size.Y/2)
y2 = (p.Position.Y) + (p.Size.Y/2)

yy1 = (Brick.Position.Y) - (Brick.Size.Y/2)
yy2 = (Brick.Position.Y) + (Brick.Size.Y/2)
if yy1 >= y1 and yy1 <= y2 or yy2 >= y1 and yy2 <= y2 or yy1 <= y1 and yy2 >= y2 then
yoverlapping = true
end
-------
---z---
z1 = (p.Position.Z) - (p.Size.Z/2)
z2 = (p.Position.Z) + (p.Size.Z/2)

zz1 = (Brick.Position.Z) - (Brick.Size.Z/2)
zz2 = (Brick.Position.Z) + (Brick.Size.Z/2)
if zz1 >= z1 and zz1 <= z2 or zz2 >= z1 and zz2 <= z2 or zz1 <= z1 and zz2 >= z2 then
zoverlapping = true
end
-------
if xoverlapping == true and yoverlapping == true and zoverlapping == true then
---overlapzone parts---
part = Instance.new("Part") --takes up the space overlapped in
part.BrickColor = BrickColor.Red()
part.FormFactor = "Custom"
part.Anchored = true
if yy1 <= y1 and yy2 >= y2 then
y = p.Size.Y
yy = p.Position.Y
elseif yy1 >= y1 and yy1 <= y2 and yy2 >= y1 and yy2 <= y2 then
y = Brick.Size.Y
yy = Brick.Position.Y
elseif yy1 >= y1 and yy1 <= y2 then
y = y2-yy1
yy = y2-y/2
elseif yy2 >= y1 and yy2 <= y2 then
y = yy2-y1
yy = y1+y/2
end

if xx1 <= x1 and xx2 >= x2 then
x = p.Size.X
xx = p.Position.X
elseif xx1 >= x1 and xx1 <= x2 and xx2 >= x1 and xx2 <= x2 then
x = Brick.Size.X
xx = Brick.Position.X
elseif xx1 >= x1 and xx1 <= x2 then
x = x2-xx1
xx = x2-x/2
elseif xx2 >= x1 and xx2 <= x2 then
x = xx2-x1
xx = x1+x/2
end

if zz1 <= z1 and zz2 >= z2 then
z = p.Size.Z
zz = p.Position.Z
elseif zz1 >= z1 and zz1 <= z2 and zz2 >= z1 and zz2 <= z2 then
z = Brick.Size.Z
zz = Brick.Position.Z
elseif zz1 >= z1 and zz1 <= z2 then
z = z2-zz1
zz = z2-z/2
elseif zz2 >= z1 and zz2 <= z2 then
z = zz2-z1
zz = z1+z/2
end

part.Size = Vector3.new(x,y,z)
part.CFrame = p.CFrame - p.CFrame.p + Vector3.new(xx,yy,zz) --adaptational rotation
-----------------------
table.insert(overlappingparts, Brick)
table.insert(cutout, part)
end
end
end
end

function Search(Object)
	coroutine.resume(coroutine.create(Get), Object)
	local Children = Object:GetChildren()
	for X = 1, #Children do
		Search(Children[X])
	end
end


Search(Workspace)


function MakeHole(p, base)
b1 = nil
b2 = nil
b3 = nil
b4 = nil
p.CFrame = (base.CFrame - base.CFrame.p) + Vector3.new(p.Position.X, base.Position.Y, p.Position.Z)
--X linings
x = ((base.Size.X - p.Size.X)/ 2) - (p.Position.X - base.Position.X)
y = (base.Size.Y)
z = (p.Size.z)

if x >= 1 and x <= base.Size.X - p.Size.X + 1 then
b1 = base:Clone()
b1.FormFactor = "Custom"
b1.Parent = base.Parent
b1.Size = Vector3.new(x, y, z)
b1.CFrame = p.CFrame
b1.CFrame = p.CFrame * CFrame.new(((x/2)+p.Size.X/2), 0, 0)
b1.Name = "" ..base.Name .."X1"
end
x = ((base.Size.X - p.Size.X)/ 2) + (p.Position.X - base.Position.X)

if x >= 1 and x <= base.Size.X - p.Size.X + 1 then
b2 = base:Clone()
b2.FormFactor = "Custom"
b2.Parent = base.Parent
b2.Name = "" ..base.Name .."X2"
b2.Size = Vector3.new(x, y, z)
b2.CFrame = p.CFrame
b2.CFrame = p.CFrame * CFrame.new(-((x/2)+p.Size.X/2), 0, 0)
end

--Z linings
x = (p.Size.X)
y = (base.Size.Y)
z = ((base.Size.Z - p.Size.Z)/ 2) - (p.Position.Z - base.Position.Z)
if z >= 1 and z <= base.Size.Z - p.Size.Z + 1 then
b3 = base:Clone()
b3.FormFactor = "Custom"
b3.Parent = base.Parent
b3.Name = "" ..base.Name .."Z1"
b3.Size = Vector3.new(x, y, z)
b3.CFrame = p.CFrame
b3.CFrame = p.CFrame * CFrame.new(0, 0, ((z/2)+p.Size.Z/2))
end
z = ((base.Size.Z - p.Size.Z)/ 2) + (p.Position.Z - base.Position.Z)
if z >= 1 and z <= base.Size.Z - p.Size.Z + 1 then
b4 = base:Clone()
b4.FormFactor = "Custom"
b4.Parent = base.Parent
b4.Name = "" ..base.Name .."Z2"
b4.Size = Vector3.new(x, y, z)
b4.CFrame = p.CFrame
b4.CFrame = p.CFrame * CFrame.new(0, 0, -((z/2)+p.Size.Z/2))
end
---complex parts---
if b1 and b3 then
q1 = b1:Clone()
q1.FormFactor = "Custom"
q1.Name = "" ..base.Name .. "Q1"
q1.Parent = base.Parent
q1.Size = Vector3.new(b1.Size.X, b1.Size.Y, b3.Size.Z)
q1.CFrame = b1.CFrame
q1.CFrame = b1.CFrame * CFrame.new(0,0,(b3.Size.Z/2)+b1.Size.Z/2)
end
if b1 and b4 then
q2 = b1:Clone()
q2.FormFactor = "Custom"
q2.Name = "" ..base.Name .. "Q2"
q2.Parent = base.Parent
q2.Size = Vector3.new(b1.Size.X, b1.Size.Y, b4.Size.Z)
q2.CFrame = b1.CFrame
q2.CFrame = b1.CFrame * CFrame.new(0,0,-((b4.Size.Z/2)+b1.Size.Z/2))
end
if b2 and b3 then
q3 = b2:Clone()
q3.FormFactor = "Custom"
q3.Name = "" ..base.Name .. "Q3"
q3.Parent = base.Parent
q3.Size = Vector3.new(b2.Size.X, b2.Size.Y, b3.Size.Z)
q3.CFrame = b2.CFrame
q3.CFrame = b2.CFrame * CFrame.new(0,0,(b3.Size.Z/2)+b2.Size.Z/2)
end
if b2 and b4 then
q4 = b2:Clone()
q4.FormFactor = "Custom"
q4.Name = "" ..base.Name .. "Q4"
q4.Parent = base.Parent
q4.Size = Vector3.new(b2.Size.X, b2.Size.Y, b4.Size.Z)
q4.CFrame = b2.CFrame
q4.CFrame = b2.CFrame * CFrame.new(0,0,-((b4.Size.Z/2)+b2.Size.Z/2))
end
-------------------

base:remove()
end

for i=1,#overlappingparts do
MakeHole(cutout[i], overlappingparts[i])
end
p:remove()
end end)
end

for i=1,numberofrainspawned do
wait(math.random(1,2)/5)
rain = Instance.new("Part", Workspace)
rain.Size = Vector3.new(1,1,1)
rain.TopSurface = 0
rain.BottomSurface = 0
rain.Shape = "Ball"
rain.BrickColor = BrickColor.new("Camo")
rain.CanCollide = false
rain.Size = Vector3.new(math.random(15,25),math.random(15,25),math.random(15,25))
rain.CFrame = rainspawnsaround * CFrame.new(math.random(-range,range),math.random(-100,200),math.random(-range,range))
s = Instance.new("Sound", rain)
s.Volume = 1
s.Pitch = 1
s.SoundId = "http://www.roblox.com/asset/?version=1&id=154955269"
s.PlayOnRemove = true
oh = coroutine.wrap(ggwp)
oh(rain)
end