xray.lua

--local range = 8
local scale = 0.125
local interval = 0.03

local xrayBlocks = {
    ["minecraft:gold_ore"] = true,
    ["minecraft:iron_ore"] = true,
    ["minecraft:coal_ore"] = true,
    ["minecraft:lapis_ore"] = true,
    ["minecraft:diamond_ore"] = true,
    ["minecraft:redstone_ore"] = true,
    ["minecraft:emerald_ore"] = true,
    ["minecraft:quartz_ore"] = true,
    ["appliedenergistics2:quartz_ore"] = true,
    ["appliedenergistics2:charged_quartz_ore"] = true,
    ["draconicevolution:draconium_ore"] = true,
    ["immersiveengineering:ore"] = true,
    ["mysticalagriculture:prosperity_ore"] = true,
    ["rftools:dimensional_shard_ore"] = true,
    ["thaumcraft:ore_amber"] = true,
    ["thaumcraft:ore_cinnabar"] = true
}

local offset = 0--scale / -2

local modules = peripheral.wrap("back")

local canvas3d = modules.canvas3d().create()

print("Starting xray Program, there should be a way to hide this altogether dammit")
--parallel.waitForAny(function()
while true do
    canvas3d.clear()
    canvas3d.recenter()
    local offsetX, _, offsetZ = gps.locate()

    offsetX = offsetX % 1 * 0.5
    offsetZ = offsetZ % 1 * 0.5
    for _, block in pairs(modules.scan()) do
        if xrayBlocks[block.name] then
            canvas3d.addItem({
            (block.x - offsetX) * scale + offset,
            block.y * scale + offset, -- having an offset for y is difficult due to crouching
            (block.z - offsetZ) * scale + offset
            }, block.name,
            0, scale)
        end
    end
    os.sleep(interval)
    --print("h")
end
--[[end,
function()
os.pullEvent("key")
end)]]

canvas3d.clear()