FTL Drive Thing

ladyDia

Jan 29th, 2025 (edited)

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--[[
Uses a command computer to scan all attached blocks (within a certain range) and save the data
of the blocks. Then check the destination to see if there is space open for the attached blocks to move to.
If there is space, then move the ship to that spot.
Also allows the ship to turn in place.
Moving the ship requires fuel and engines to complete
--]]
local xPos,yPos,zPos = commands.getBlockPosition()
local destination = {xPos+100,yPos,zPos}
local difference = {destination[1]-xPos,destination[2]-yPos,destination[3]-zPos}
local shipMap = {} --Will be a 3d map of booleans
local count = 0
function recursiveScan(scanPos)
--If the scannedBlock is air or null then return false
local scannedBlock = commands.getBlockInfo(scanPos[1],scanPos[2],scanPos[3])
if scannedBlock == nil then
if shipMap[scanPos[1]] == nil then
shipMap[scanPos[1]] = {}
end
if shipMap[scanPos[1]][scanPos[2]] == nil then
shipMap[scanPos[1]][scanPos[2]] = {}
end
shipMap[scanPos[1]][scanPos[2]][scanPos[3]] = scanPos
return false
elseif scannedBlock.name == "minecraft:air" then
if shipMap[scanPos[1]] == nil then
shipMap[scanPos[1]] = {}
end
if shipMap[scanPos[1]][scanPos[2]] == nil then
shipMap[scanPos[1]][scanPos[2]] = {}
end
shipMap[scanPos[1]][scanPos[2]][scanPos[3]] = scanPos
return false
end
--Check if position in shipMap is open
if shipMap[scanPos[1]] == nil then
shipMap[scanPos[1]] = {}
end
if shipMap[scanPos[1]][scanPos[2]] == nil then
shipMap[scanPos[1]][scanPos[2]] = {}
end
shipMap[scanPos[1]][scanPos[2]][scanPos[3]] = scanPos
count = count + 1
--Check the surrounding blocks
for xIndex = -1, 1, 1 do
if shipMap[scanPos[1]+xIndex] == nil then
shipMap[scanPos[1]+xIndex] = {}
end
for yIndex = -1, 1, 1 do
if shipMap[scanPos[1]+xIndex][scanPos[2]+yIndex] == nil then
shipMap[scanPos[1]+xIndex][scanPos[2]+yIndex] = {}
end
for zIndex = -1, 1, 1 do
if shipMap[scanPos[1]+xIndex][scanPos[2]+yIndex][scanPos[3]+zIndex] == nil then
recursiveScan({scanPos[1]+xIndex,scanPos[2]+yIndex,scanPos[3]+zIndex})
end
end
end
end
return true
end
print("Starting scan")
recursiveScan({xPos,yPos,zPos})
print("Completed scan. "..count.." blocks found")
print("Jumping to target")
for xKey,xElement in pairs(shipMap) do
for yKey,yElement in pairs(xElement) do
for zKey,zElement in pairs(yElement) do
if zElement then
print("Weh")
commands.clone(
zElement[1]+difference[1],zElement[2]+difference[2],zElement[3]+difference[3],
zElement[1]+difference[1],zElement[2]+difference[2],zElement[3]+difference[3],
zElement[1]+difference[1],zElement[2]+difference[2],zElement[3]+difference[3]
)
end
end
end
end

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