420 lines
15 KiB
Lua
420 lines
15 KiB
Lua
--[[
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TA4 Addons
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==========
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Copyright (C) 2020-2021 Joachim Stolberg
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Copyright (C) 2020-2021 Thomas S.
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AGPL v3
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See LICENSE.txt for more information
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Matrix Screen
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]]--
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local S = ta4_addons.S
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local M = minetest.get_meta
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local N = techage.get_nvm
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local letters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
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local letters_to_idx = {}
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for idx = 1,64 do
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letters_to_idx[letters:sub(idx, idx)] = idx
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end
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local function letter_to_idx(letter)
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return letters_to_idx[letter] or 1
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end
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local palettes = {
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"rgb6bit", "resurrect64", "aap64", "sweet_canyon_extended", "endesga64"
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}
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local palettes_to_idx = {}
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for k,v in ipairs(palettes) do
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palettes_to_idx[v] = k
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end
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local rgb6bit_palette = {
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"#000000", "#000055", "#0000aa", "#0000ff", "#550000", "#550055", "#5500aa", "#5500ff",
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"#aa0000", "#aa0055", "#aa00aa", "#aa00ff", "#ff0000", "#ff0055", "#ff00aa", "#ff00ff",
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"#005500", "#005555", "#0055aa", "#0055ff", "#555500", "#555555", "#5555aa", "#5555ff",
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"#aa5500", "#aa5555", "#aa55aa", "#aa55ff", "#ff5500", "#ff5555", "#ff55aa", "#ff55ff",
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"#00aa00", "#00aa55", "#00aaaa", "#00aaff", "#55aa00", "#55aa55", "#55aaaa", "#55aaff",
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"#aaaa00", "#aaaa55", "#aaaaaa", "#aaaaff", "#ffaa00", "#ffaa55", "#ffaaaa", "#ffaaff",
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"#00ff00", "#00ff55", "#00ffaa", "#00ffff", "#55ff00", "#55ff55", "#55ffaa", "#55ffff",
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"#aaff00", "#aaff55", "#aaffaa", "#aaffff", "#ffff00", "#ffff55", "#ffffaa", "#ffffff",
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}
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-- Source: https://lospec.com/palette-list/resurrect-64
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local resurrect64_palette = {
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"#2e222f", "#3e3546", "#625565", "#966c6c", "#ab947a", "#694f62", "#7f708a", "#9babb2",
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"#c7dcd0", "#ffffff", "#6e2727", "#b33831", "#ea4f36", "#f57d4a", "#ae2334", "#e83b3b",
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"#fb6b1d", "#f79617", "#f9c22b", "#7a3045", "#9e4539", "#cd683d", "#e6904e", "#fbb954",
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"#4c3e24", "#676633", "#a2a947", "#d5e04b", "#fbff86", "#165a4c", "#239063", "#1ebc73",
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"#91db69", "#cddf6c", "#313638", "#374e4a", "#547e64", "#92a984", "#b2ba90", "#0b5e65",
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"#0b8a8f", "#0eaf9b", "#30e1b9", "#8ff8e2", "#323353", "#484a77", "#4d65b4", "#4d9be6",
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"#8fd3ff", "#45293f", "#6b3e75", "#905ea9", "#a884f3", "#eaaded", "#753c54", "#a24b6f",
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"#cf657f", "#ed8099", "#831c5d", "#c32454", "#f04f78", "#f68181", "#fca790", "#fdcbb0",
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}
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-- Source: https://lospec.com/palette-list/aap-64
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local aap64_palette = {
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"#060608", "#141013", "#3b1725", "#73172d", "#b4202a", "#df3e23", "#fa6a0a", "#f9a31b",
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"#ffd541", "#fffc40", "#d6f264", "#9cdb43", "#59c135", "#14a02e", "#1a7a3e", "#24523b",
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"#122020", "#143464", "#285cc4", "#249fde", "#20d6c7", "#a6fcdb", "#ffffff", "#fef3c0",
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"#fad6b8", "#f5a097", "#e86a73", "#bc4a9b", "#793a80", "#403353", "#242234", "#221c1a",
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"#322b28", "#71413b", "#bb7547", "#dba463", "#f4d29c", "#dae0ea", "#b3b9d1", "#8b93af",
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"#6d758d", "#4a5462", "#333941", "#422433", "#5b3138", "#8e5252", "#ba756a", "#e9b5a3",
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"#e3e6ff", "#b9bffb", "#849be4", "#588dbe", "#477d85", "#23674e", "#328464", "#5daf8d",
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"#92dcba", "#cdf7e2", "#e4d2aa", "#c7b08b", "#a08662", "#796755", "#5a4e44", "#423934",
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}
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-- Source: https://lospec.com/palette-list/sweet-canyon-extended-64
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local sweet_canyon_extended_palette = {
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"#0f0e11", "#2d2c33", "#40404a", "#51545c", "#6b7179", "#7c8389", "#a8b2b6", "#d5d5d5",
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"#eeebe0", "#f1dbb1", "#eec99f", "#e1a17e", "#cc9562", "#ab7b49", "#9a643a", "#86482f",
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"#783a29", "#6a3328", "#541d29", "#42192c", "#512240", "#782349", "#8b2e5d", "#a93e89",
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"#d062c8", "#ec94ea", "#f2bdfc", "#eaebff", "#a2fafa", "#64e7e7", "#54cfd8", "#2fb6c3",
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"#2c89af", "#25739d", "#2a5684", "#214574", "#1f2966", "#101445", "#3c0d3b", "#66164c",
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"#901f3d", "#bb3030", "#dc473c", "#ec6a45", "#fb9b41", "#f0c04c", "#f4d66e", "#fffb76",
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"#ccf17a", "#97d948", "#6fba3b", "#229443", "#1d7e45", "#116548", "#0c4f3f", "#0a3639",
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"#251746", "#48246d", "#69189c", "#9f20c0", "#e527d2", "#ff51cf", "#ff7ada", "#ff9edb",
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}
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-- Source: https://lospec.com/palette-list/endesga-64
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local endesga64_palette = {
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"#ff0040", "#131313", "#1b1b1b", "#272727", "#3d3d3d", "#5d5d5d", "#858585", "#b4b4b4",
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"#ffffff", "#c7cfdd", "#92a1b9", "#657392", "#424c6e", "#2a2f4e", "#1a1932", "#0e071b",
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"#1c121c", "#391f21", "#5d2c28", "#8a4836", "#bf6f4a", "#e69c69", "#f6ca9f", "#f9e6cf",
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"#edab50", "#e07438", "#c64524", "#8e251d", "#ff5000", "#ed7614", "#ffa214", "#ffc825",
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"#ffeb57", "#d3fc7e", "#99e65f", "#5ac54f", "#33984b", "#1e6f50", "#134c4c", "#0c2e44",
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"#00396d", "#0069aa", "#0098dc", "#00cdf9", "#0cf1ff", "#94fdff", "#fdd2ed", "#f389f5",
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"#db3ffd", "#7a09fa", "#3003d9", "#0c0293", "#03193f", "#3b1443", "#622461", "#93388f",
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"#ca52c9", "#c85086", "#f68187", "#f5555d", "#ea323c", "#c42430", "#891e2b", "#571c27",
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}
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local function rgb6bit(idx)
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return rgb6bit_palette[idx]
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end
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local function resurrect64(idx)
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return resurrect64_palette[idx]
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end
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local function aap64(idx)
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return aap64_palette[idx]
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end
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local function sweet_canyon_extended(idx)
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return sweet_canyon_extended_palette[idx]
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end
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local function endesga64(idx)
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return endesga64_palette[idx]
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end
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local function get_palette(palette_name)
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if palette_name == "resurrect64" then
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return resurrect64
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elseif palette_name == "aap64" then
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return aap64
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elseif palette_name == "sweet_canyon_extended" then
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return sweet_canyon_extended
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elseif palette_name == "endesga64" then
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return endesga64
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end
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return rgb6bit
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end
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local function string_to_indices(input_string)
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input_string = input_string:gsub("%s", "") -- Ignore space characters
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input_string = input_string:sub(1, 256) -- Limit to 256 chars at max
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input_string = input_string..string.rep("A", 256-#input_string) -- Fill up to reach 256 chars
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local result = {}
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for i = 1,#input_string do
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result[i] = letter_to_idx(input_string:sub(i, i))
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end
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return result
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end
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local function string_to_colors(input_string, palette_name)
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local palette_func = get_palette(palette_name)
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local indices = string_to_indices(input_string)
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local result = {}
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for i = 1,#indices do
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result[i] = palette_func(indices[i])
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end
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return result
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end
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local function generate_texture_from_color_list(colors)
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local image_data = core.encode_base64(core.encode_png(16, 16, colors))
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return "[png:" .. image_data .. "^[resize:128x128^ta4_addons_matrix_screen_overlay.png"
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end
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local function string_to_table(input_string)
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local indices = string_to_indices(input_string)
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local t = {}
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local x, y = 0, 0
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for i = 1,#indices do
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t[y] = t[y] or {}
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t[y][x] = indices[i]
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x = x + 1
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if x >= 16 then
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x = 0
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y = y + 1
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end
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end
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return t
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end
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ta4_addons.base64_to_texture = function(color_string, palette)
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return generate_texture_from_color_list(string_to_colors(color_string, palette))
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end
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local function update_matrix_display(pos, objref)
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pos = vector.round(pos)
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local nvm = N(pos)
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objref:set_properties({
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textures = { ta4_addons.base64_to_texture(nvm.color_string or "", nvm.palette) },
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})
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end
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minetest.register_node("ta4_addons:matrix_screen", {
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description = S("TA4 Matrix Screen"),
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inventory_image = "ta4_addons_matrix_screen_inventory.png",
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tiles = {"ta4_addons_matrix_screen.png"},
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drawtype = "nodebox",
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paramtype = "light",
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sunlight_propagates = true,
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paramtype2 = "wallmounted",
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node_box = techage.display.lcd_box,
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selection_box = techage.display.lcd_box,
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light_source = 6,
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display_entities = {
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["techage:display_entity"] = {
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depth = 0.42,
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on_display_update = update_matrix_display
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},
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},
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after_place_node = function(pos, placer)
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local number = techage.add_node(pos, "ta4_addons:matrix_screen")
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local meta = M(pos)
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meta:set_string("node_number", number)
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meta:set_string("infotext", S("Matrix Screen no: ")..number)
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local nvm = techage.get_nvm(pos)
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nvm.color_string = "AABBCCDDEEFFGGHHAABBCCDDEEFFGGHH"
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.. "IIJJKKLLMMNNOOPPIIJJKKLLMMNNOOPP"
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.. "QQRRSSTTUUVVWWXXQQRRSSTTUUVVWWXX"
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.. "YYZZaabbccddeeffYYZZaabbccddeeff"
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.. "gghhiijjkkllmmnngghhiijjkkllmmnn"
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.. "ooppqqrrssttuuvvooppqqrrssttuuvv"
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.. "wwxxyyzz00112233wwxxyyzz00112233"
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.. "445566778899++//445566778899++//"
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lcdlib.update_entities(pos)
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minetest.get_node_timer(pos):start(2)
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end,
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after_dig_node = function(pos, oldnode, oldmetadata)
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techage.remove_node(pos, oldnode, oldmetadata)
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end,
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on_timer = techage.display.on_timer,
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on_place = lcdlib.on_place,
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on_construct = lcdlib.on_construct,
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on_destruct = lcdlib.on_destruct,
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on_rotate = lcdlib.on_rotate,
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groups = {cracky=2, crumbly=2},
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is_ground_content = false,
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sounds = default.node_sound_glass_defaults(),
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})
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minetest.register_craft({
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output = "ta4_addons:matrix_screen",
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recipe = {
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{"dye:red", "dye:green", "dye:blue"},
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{"default:copper_ingot", "techage:ta4_display", "default:copper_ingot"},
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{"", "default:mese_crystal_fragment", ""},
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},
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})
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techage.register_node({"ta4_addons:matrix_screen"}, {
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on_recv_message = function(pos, src, topic, payload)
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local mem = techage.get_mem(pos)
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mem.update = true
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if topic == "pixels" then
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N(pos).color_string = tostring(payload)
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elseif topic == "palette" then
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N(pos).palette = tostring(payload)
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end
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end,
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})
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local function generate_px_button(x, y, i, palette_func, name)
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return "image_button["..x..","..y..";.5,.5;px.png^[colorize:"..palette_func(i)..";"..name..";"..letters:sub(i,i).."]"
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end
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local function get_px_val(nvm, x, y)
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return ((nvm.px or {})[y] or {})[x] or 1
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end
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local function generate_base64(nvm)
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local result = ""
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for y=0,15 do
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for x=0,15 do
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local i = get_px_val(nvm, x, y)
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result = result..letters:sub(i,i)
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end
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result = result.." "
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end
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return result:sub(1,-2)
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end
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local function update_fs(pos)
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local nvm = N(pos)
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local palette = nvm.palette or "rgb6bit"
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local palette_func = get_palette(palette)
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local current_idx = nvm.current_idx or 1
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local fs = "formspec_version[4]size[18,12]"
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fs = fs.."label[0.5,.75;Palette:]"
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fs = fs.."dropdown[2,.5;3,.5;palette;"..table.concat(palettes, ",")..";"..(palettes_to_idx[palette] or 1).."]"
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local x = .5
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local y = 1.5
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for i = 1,64 do
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fs = fs..generate_px_button(x, y, i, palette_func, "color_idx_"..i)
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x = x + .6
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if x > 2.5 then
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x = .5
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y = y + .6
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end
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end
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for y_px = 0,15 do
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for x_px = 0,15 do
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fs = fs..generate_px_button(3.5+x_px*.6, 1.5+y_px*.6, get_px_val(nvm, x_px, y_px), palette_func, "px_"..x_px.."_"..y_px)
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end
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end
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fs = fs.."label[13.5,.75;Current Color:]"
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fs = fs..generate_px_button(17, .5, current_idx, palette_func, "current_color")
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fs = fs.."style_type[textarea;font=mono]"
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fs = fs.."textarea[13.5,4.5;4,5;base64;Base64 string:;"..generate_base64(nvm).."]"
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fs = fs.."button[16.5,9.5;1,.5;read_base64;Read]"
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fs = fs.."field[13.5,10.5;3,1;target;Target Techage Number:;"..minetest.formspec_escape(nvm.target or "").."]"
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fs = fs.."button[16.5,10.5;1,1;send_cmnd;Send]"
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M(pos):set_string("formspec", fs)
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end
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minetest.register_node("ta4_addons:matrix_screen_programmer", {
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description = S("TA4 Matrix Screen Programmer"),
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tiles = {
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-- up, down, right, left, back, front
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"techage_filling_ta4.png^techage_frame_ta4_top.png",
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"techage_filling_ta4.png^techage_frame_ta4.png",
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"techage_filling_ta4.png^techage_frame_ta4.png",
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"techage_filling_ta4.png^techage_frame_ta4.png",
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"techage_filling_ta4.png^techage_frame_ta4.png",
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"techage_filling_ta4.png^techage_frame_ta4.png^ta4_addons_appl_matrix_screen.png",
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},
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drawtype = "normal",
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paramtype = "light",
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paramtype2 = "facedir",
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on_construct = function(pos)
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update_fs(pos)
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M(pos):set_string("infotext", S("TA4 Matrix Screen Programmer"))
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end,
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after_place_node = function(pos, placer)
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local number = techage.add_node(pos, "ta4_addons:matrix_screen_programmer")
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local meta = M(pos)
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meta:set_string("node_number", number)
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meta:set_string("infotext", S("Matrix Screen Programmer ")..number)
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end,
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after_dig_node = function(pos, oldnode, oldmetadata)
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techage.remove_node(pos, oldnode, oldmetadata)
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end,
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groups = {cracky=2, crumbly=2},
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is_ground_content = false,
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sounds = default.node_sound_metal_defaults(),
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on_receive_fields = function (pos, formname, fields, sender)
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local player_name = sender:get_player_name()
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if minetest.is_protected(pos, player_name) then
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return
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end
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local nvm = N(pos)
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for i=1,64 do
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if fields["color_idx_"..i] then
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nvm.current_idx = i
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end
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end
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for y=0,15 do
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for x=0,15 do
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if fields["px_"..x.."_"..y] then
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nvm.px = nvm.px or {}
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nvm.px[y] = nvm.px[y] or {}
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nvm.px[y][x] = nvm.current_idx
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end
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end
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end
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if fields.read_base64 and fields.base64 then
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nvm.px = string_to_table(fields.base64)
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end
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if fields.send_cmnd and fields.target and techage.check_numbers(fields.target, player_name) then
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nvm.target = fields.target
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local own_number = M(pos):get_string("node_number")
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if not own_number or own_number == "" then
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own_number = "0"
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end
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techage.send_multi(own_number, fields.target, "palette", nvm.palette or "rgb6bit")
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techage.send_multi(own_number, fields.target, "pixels", generate_base64(nvm))
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end
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if fields.palette then
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nvm.palette = fields.palette
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end
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update_fs(pos)
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end
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})
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techage.register_node({"ta4_addons:matrix_screen_programmer"}, {
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on_recv_message = function(pos, src, topic, payload)
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local nvm = N(pos)
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if topic == "on" then
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local own_number = M(pos):get_string("node_number")
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techage.send_multi(own_number, nvm.target, "pixels", generate_base64(nvm))
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techage.send_multi(own_number, nvm.target, "palette", nvm.palette or "rgb6bit")
|
|
end
|
|
end,
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = "ta4_addons:matrix_screen_programmer",
|
|
recipe = {
|
|
{"default:steel_ingot", "techage:ta4_ramchip", "default:steel_ingot"},
|
|
{"", "ta4_addons:matrix_screen", ""},
|
|
{"default:steel_ingot", "techage:ta4_wlanchip", "default:steel_ingot"},
|
|
},
|
|
})
|
|
|
|
if techage.repair_number then
|
|
minetest.register_lbm({
|
|
label = "Fix lost techage numbers for matrix screens",
|
|
name = "ta4_addons:repair_matrix_screen_numbers",
|
|
nodenames = {"ta4_addons:matrix_screen", "ta4_addons:matrix_screen_programmer"},
|
|
action = function(pos, node)
|
|
techage.repair_number(pos)
|
|
end
|
|
})
|
|
end
|
|
|
|
minetest.register_lbm({
|
|
label = "Fix lost timer for matrix screens",
|
|
name = "ta4_addons:repair_matrix_screen_timer",
|
|
nodenames = {"ta4_addons:matrix_screen"},
|
|
action = function(pos, node)
|
|
minetest.get_node_timer(pos):start(2)
|
|
end
|
|
})
|