Im trying to make voxel physics like jjs but im struggling
i made this module but its slightly more “laggy” on big objects and just dosent work the same way because im not sure how do i make it like drop the parts instead of destroying them
Module:
local module = {}
module.VoxelSize = 2
function module:clonePart(template): BasePart
local part = template:Clone()
part.Parent = template.Parent
return part
end
function module:getPartsInBounds(cframe: CFrame, size: Vector3, params: OverlapParams?): {BasePart}
if tonumber(size) then
return workspace:GetPartBoundsInRadius(cframe.Position, size, params)
else
return workspace:GetPartBoundsInBox(cframe, size, params)
end
end
function module:DividePart(part: BasePart, axis: Vector3)
local a = module:clonePart(part)
local b = module:clonePart(part)
a.Size = part.Size * (-(axis/2)+Vector3.new(1,1,1))
a.CFrame = part.CFrame * CFrame.new(-part.Size * (Vector3.new(1,1,1)*axis/4))
b.Size = part.Size * (-(axis/2)+Vector3.new(1,1,1))
b.CFrame = part.CFrame * CFrame.new(part.Size * (Vector3.new(1,1,1)*axis/4))
end
function module:SubdivdePart(part: BasePart): boolean
if part.Size.X / 2 < module.VoxelSize and part.Size.Y / 2 < module.VoxelSize and part.Size.Z / 2 < module.VoxelSize then return false end
local axis = math.max(part.Size.X, part.Size.Y, part.Size.Z)
if axis == part.Size.X then
module:DividePart(part, Vector3.new(1,0,0))
elseif axis == part.Size.Y then
module:DividePart(part, Vector3.new(0,1,0))
else
module:DividePart(part, Vector3.new(0,0,1))
end
part:Destroy()
return true
end
function module:PartDividable(part: BasePart)
if not part:IsA("Part") then return end
if part.Shape ~= Enum.PartType.Block then return end
return true
end
function module:DestroyPartsInArea(cframe: CFrame, size: Vector3, params: OverlapParams?)
local parts
repeat
parts = module:getPartsInBounds(cframe, size, params)
if #parts == 0 then break end
for i = 1, #parts do
if module:PartDividable(parts[i]) then
local divided = module:SubdivdePart(parts[i])
if not divided then parts[i]:Destroy() end
else
parts[i] = nil
end
end
until #parts == 0
end
return module
the first one is close to what i want but its not exactly it im trying to achieve squares that are the same size and also hitbox based voxelization not voxalizing a entire part
i made my own module the issue is its pretty much the same as the rest that you showed is there maybe a way to calc the amount of times i need to divide?
also i found out the other module you sent can work for my use But the module itself seems to be broken i took the example that the owner made and it dosent work