init; removed all software/lua from mod

.gitattributes

@@ -0,0 +1,17 @@
+# Auto detect text files and perform LF normalization
+* text=auto
+
+# Custom for Visual Studio
+*.cs     diff=csharp
+
+# Standard to msysgit
+*.doc	 diff=astextplain
+*.DOC	 diff=astextplain
+*.docx diff=astextplain
+*.DOCX diff=astextplain
+*.dot  diff=astextplain
+*.DOT  diff=astextplain
+*.pdf  diff=astextplain
+*.PDF	 diff=astextplain
+*.rtf	 diff=astextplain
+*.RTF	 diff=astextplain

API.md

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+# Laptop Mod API
+
+## Add new hardware nodes
+`laptop.register_hardware(name, hwdef)`
+- `name` - Item name (prefix) The created node names are name_variant
+- `hwdef.description`  -  Computer item name
+- `hwdef.infotext` - Text shown if node is pointed
+- `hwdef.sequence` = { "variant_1_name", "variant_2_name", "variant_3_name" } On punch swaps sequence. the first variant is in creative inventory
+- `hwdef.custom_launcher` - optional - custom launcher name
+- `hwdef.os_version` - optional - Set OS version. ('1.10', '3.31' or '6.33') By default the latest version is used
+- `hwdef.tty_style` - optional - override CS-BOS console textcolor
+- `hwdef.tty_monochrome` - Old computer with monochrome CRT screen
+- `hwdef.custom_theme` -  optional - custom initial theme name
+- `hwdef.hw_capabilities` = { "hdd", "floppy", "usb", "net", "liveboot" } Table with hardware capabilities. Default is all, if nothing set
+-	`hwdef.battery_capacity` - battery capacity (used if technic mod is aviable)
+- `hwdef.node_defs` - A list for node definitions for each variant. with hw_state parameter for OS-initialization
+```
+  hwdef.node_defs = {
+		variant_1_name = {
+			hw_state =  "resume", "power_on" or "power_off", -- Hardware state
+			_eu_demand = 100, -- required technic power
+			_power_off_seq = "variant_name", -- name of variant for switch when power source is not aviable 
+			_battery_charge = 400, -- speed of batter charging (with technin mod)
+			--node 1 definiton
+		},
+		variant_2_name = {
+			hw_state =  "resume", "power_on" or "power_off", -- Hardware state
+			--node 2 definiton
+		},
+	}
+```
+
+- `laptop.os_get(pos)` - Get an OS object. Usefull in on_construct or on_punch to initialize or do anything with OS
+  Needed in on_receive_fields to be able to call mtos:receive_fields(fields, sender) for interactive apps
+- `laptop.after_place_node` / `laptop.after_dig_node` - (optional) can be used directly for node definition. Move laptop apps data to ItemStack if digged and restored back if placed again. So you can take along your laptop. Note: you need to set `stack_max = 1` because the data can be stored per stack only, not per item.
+
+
+## Operating system object
+`local mtos = laptop.os_get(pos)` - Get the Operating system object. Used internally, but usable for remote operations. mtos is passed to app methods as parameter
+
+### Operating system methods
+- `mtos:power_on(new_node_name)` - Free RAM, activate the launcher and if given swap node to new_node_name
+- `mtos:resume(new_node_name)` - Restore the last running app after power_off. Means no free ram and no switch to launcher. Update formspec and if given swap node to new_node_name
+- `mtos:power_off(new_node_name)` - Remove the formspec and if given swap node to new_node_name
+- `mtos:swap_node(new_node_name)`- Swap the node only without any changes on OS
+- `mtos:set_infotext(infotext)` - Set the mouseover infotext for laptop node
+- `mtos:get_app(appname)`- Get the app instance
+- `mtos:set_app(appname)` - Start/Enable/navigate to appname. If no appname given the launcher is called
+- `mtos:get_theme(theme)`- Get theme data current or requested (theme parameter is optional)
+- `mtos:set_theme(theme)`- Activate theme
+- `mtos:get_os_attr()`- Get OS-version attributes (see mtos.os_attr)
+- `mtos:save()` - Store all app-data to nodemeta. Called mostly internally so no explicit call necessary
+- `mtos:pass_to_app(method, reshow, sender, ...)` - call custom "method" on app object. Used internally. Reshow means update formspec after update
+- `mtos:select_file_dialog(param)` - call the select file dialog ('os:select_file')
+```
+		if fields.load then
+			mtos:select_file_dialog({
+					mode = 'open',  -- open/select or save mode
+					allowed_disks = {'hdd', 'removable'}, -- disks shown in disk overview ('ram', 'hdd', 'removable', 'cloud' or 'system')
+					selected_disk_name = data.selected_disk_name, -- Start selection on disk
+					selected_file_name = data.selected_file_name, -- Start selection with file
+					store_name = store_area, -- The storage_name used for fliles (Sample 'stickynote:files')
+					prefix = 'open_', -- Prefix for return files
+			})
+		elseif fields.open_selected_disk and fields.open_selected_file then
+			data.selected_disk_name = fields.open_selected_disk  -- Selected disk (prefix 'open_' is used)
+			data.selected_file_name = fields.open_selected_file -- Selected file (prefix 'open_' is used)
+```
+- `mtos:print_file_dialog({ label= , text= })` - call the print file dialog ('printer:app')
+
+### Operating system attributes
+	`mtos.pos` - Computers position vector
+	`mtos.node` = minetest.get_node(pos)
+	`mtos.hwdef` = Merged hardware definition (Hardware + Hardware node attributes merged to 1 object)
+	`mtos.meta` = Nade meta - mostly managed by block device framework
+	`mtos.bdev` = Block device framework object
+	`mtos.sysram` = System/OS ram partition, mtos.bdev:get_app_storage('ram', 'os')
+	`mtos.sysdata` = System/OS data partition, mtos.bdev:get_app_storage('system', 'os')
+	`mtos.theme` = Selected theme object
+	`mtos.os_attr` = Hard-coded attributes for OS version
+		`releaseyear`
+		`version_string`
+		`blacklist_commands`  CS-BOS interpreter
+		`tty_style`           CS-BOS Console color. Supported GREEN, AMBER, WHITE
+		`tty_monochrome`      CS-BOS Console is monochrome, no color change supported
+		`min_scrollback_size` CS-BOS Buffer
+		`max_scrollback_size` CS-BOS Buffer
+		`custom_launcher`     Custom launcher for OS (can be overriden on node level)
+		`custom_theme`        Custom theme for OS (can be overriden on node level)
+
+## Apps
+### Definition attributes
+`laptop.register_app(internal_shortname, { definitiontable })` - add a new app or view
+- `app_name` - App name shown in launcher. If not defined the app is just a view, not visible in launcher but can be activated. This way multi-screen apps are possible
+- `app_icon` - Icon to be shown in launcher. If nothing given the default icon is used
+- `app_info` - Short app info visible in launcher tooltip
+- `os_min_version` - minimum version to be used (CS-BOS, optional)
+- `os_max_version` - maximum version to be used (CS-BOS, optional)
+- `fullscreen` - (boolean) Do not add app-background and window buttons
+- `view` - (boolean) The definition is a view. That means the app/view is not visible in launcher
+- `browser_page` - (boolean) This view is shown in browser app as available page
+- `formspec_func(app, mtos)` - Function, should return the app formspec (mandatory) During definition the "app" and the "mtos" are available
+- `appwindow_formspec_func(launcher_app, app, mtos)`- Only custom launcher app: App background / Window decorations and buttons
+- `receive_fields_func(app, mtos, sender, fields)` Function for input processing. The "app" and the "mtos" are available inside the call
+- `allow_metadata_inventory_put(app, mtos, player, listname, index, stack)` - Optional: custom actions on item put
+- `allow_metadata_inventory_take(app, mtos, player, listname, index, stack)` - Optional: custom actions on item take
+- `allow_metadata_inventory_move(app, mtos, player, from_list, from_index, to_list, to_index, count)`  - Optional: custom actions on item move
+- `on_metadata_inventory_put(app, mtos, player, listname, index, stack)` - Optional: custom check on items put
+- `on_metadata_inventory_take(app, mtos, player, listname, index, stack)` - Optional: custom check on items put
+- `on_metadata_inventory_move(app, mtos, player, from_list, from_index, to_list, to_index, count)` - Optional: custom check on items put
+- `on_timer(app, mtos, nil, elapsed) - Optional. The on-timer callback (no sender)
+
+`laptop.register_view(internal_shortname, { definitiontable })` - add a new app or view
+same as register_app, but the view flag is set. app_name and app_icon not necessary
+
+### App Object
+`local app = mtos:get_app(appname)` - Give the app object internal_shortname, connected to given mtos. Not necessary in formspec_func or receive_fields_func because given trough interface
+- `app:back_app(fields, sender)` - Go back to previous app/view. Trough fields/sender additional data can be sent to the previous app trough receive_fields_func
+- `app:exit_app()` - Delete call stack and return to launcher
+- `app:get_timer()` - Get timer for this app (based on nodetimer)
+
+## Themes
+### Theme definition
+`laptop.register_theme(name, definitiontable)` - add a new theme. All parameters optional, if missed, the default is used
+The most colors are grouped by "prefixes". Each prefix means a specific content to be themed.
+#### Theme suffixes
+- background - A background texture
+- button - A foreground texture, used on buttons
+- bgcolor - Background RGB color, should be the same color as background texture
+- textcolor - Foreground RGB color used for label text or button texts
+
+#### Theme prefixes
+- desktop - Main launcher
+  - `desktop_background` Desktop background image
+- desktop_icon - The App icon in main launcher
+  - `desktop_icon_button` App button background in launcher
+- desktop_icon_label The label under the app icon in main launcher (technically a button too)
+  - `desktop_icon_label_button` Background texture for icon label text
+  - `desktop_icon_label_textcolor` Icon label text color
+
+- app - App decorations
+  - `app_background` Apps background image, adds titlebar
+- titlebar - The titlebar on app decorations
+  - `titlebar_textcolor` Sets the color of text on app titlebar
+- back - The back button on app decoration
+  - `back_button` Back Button image
+  - `back_textcolor` Back Button textclolor (for '<' character)
+- exit - The exit button on app decoration
+  - `exit_button` Exit button image
+  - `exit_textcolor` Exit button textcolor (for 'X' character)
+  - `exit_character` Sets the character that shows up in the close box, X is default
+
+- major - Highlighted Button
+  - `major_button` Major (highlighted) button image
+  - `major_textcolor` Major (highlighted) button text color
+
+- minor - not highlighted button
+  - `minor_button` Minor button image
+  - `minor_textcolor` Minor button text color
+
+- contrast - dark background in contrast for not themeable elements
+  - `contrast_background` dark background to place under white text elements that does not support textcolor
+  - `contrast_bgcolor` dark background as RGB
+  - `contrast_textcolor` some labels are placed on contrast background. This color is used to colorize them
+
+- toolbar - Toolbar buttons
+		`toolbar_button` Button unterlay
+		`toolbar_textcolor` Toolbar buttons textcolor
+
+- status_online - Used to show status information "online / green"
+  - `status_online_textcolor` - Sets "online" text color for peripherals
+- status_disabled - Used to show status information "disabled / yellow"
+  - `status_disabled_textcolor` - Sets "disabled" text color for peripherals
+- status_off - Used to show status information "off / red"
+  - `status_off_textcolor =` - Sets "offline" text color for peripherals
+
+- table - Colorize the table-like output
+  - `table_bgcolor` - Table background color
+  - `table_textcolor` - Table text color
+- table_highlight - Colorize the selection in tables
+  - `table_highlight_bgcolor` - Table highlighted background
+  - `table_highlight_textcolor` - Table highlighted textcolor
+- muted - muted color
+  - `muted_textcolor` - Table textcolor muted
+
+- monochrome - Optimized for monochrome output (old computers). Some elements will be colorized using this color
+  - `monochrome_textcolor` - default is nil. if set to RGB, colorization is applied on some textures (like tetris shapes)
+
+- url - Browser URL's for default background
+	`url_textcolor`
+	`url_button`
+
+- url_dark - Browser URL's for dark background
+	`url_dark_textcolor`
+	`url_dark_button`
+
+- url_bright - Browser URL's for white background
+	`url_bright_textcolor`
+	`url_bright_button`
+
+- fallback - without prefix (obsolete)
+  - `textcolor` Default text color for buttons and labels. Each "prefix" can have own textcolor, like major_textcolor and minor_textcolor for major/minor buttons or labels
+
+- Other settings / without prefix
+  - `taskbar_clock_position_and_size` Set where the clock is positioned and its size on the taskbar
+  - `node_color` Palette number to set if the node is paramtype2 = "colorfacedir" (inactive)
+  - `os_min_version` - minimum version to be used (CS-BOS, optional)
+  - `os_max_version` - maximum version to be used (CS-BOS, optional)
+  - `table_border` -  draw tables border (true or false)
+  - `texture_replacements` - A table with texture replacements, defined as { ['orig_texture_name.png'] = 'themed_texture_name.png', }
+
+### Theme methods
+`function laptop.get_theme(theme_name)`
+- `theme:get_button(area, prefix, code, text)` get a themed [prefix]_button in area 'x,y;w,h' with code and text
+- `theme:get_image_button(area, prefix, code, image, text)` get a themed [prefix]_button in area 'x,y;w,h' with code an image and text. Text is colorized by [prefix]_textcolor or textcolor
+- `theme:get_label(pos, text, color_prefix)` get a themed label text starting at pos 'x,y', colorize theme by color prefix (usually the button text colors)
+- `theme:get_texture(image)` get replacement for texture image if set in theme or the image. Called internally from get_image_button()
+- `theme:get_tableoptions(show_select_bar)` get themed tableoptions string before table[]. If show_select_bar is set to false, the highlight values are the same as non-highlight so no selection is visible
+- `theme:get_bgcolor_box(area, prefix)` get plain box colorized by [prefix]_bgcolor or bgcolor
+
+## Block devices / Data objects
+`mtos.bdev = laptop.get_bdev_handler(mtos)`
+
+### Low-Level methods
+Can be used for non-data and/or system tasks. For usual data store please use the storage methods
+- `bdev:get_ram_disk()` ram store - a table with all app-related storage partitions
+- `bdev:get_hard_disk()` hdd store - a table with all app-related storage partitions, if hard disk capatibility exists
+- `bdev:get_removable_disk()` removable data object (drive)
+- `bdev:get_cloud_disk(storage_name)` - Get named cloud storage
+- `bdev:sync()` - Write/store all opened and maybe changed data (cached)
+- `bdev:sync_cloud()` - Write/store all opened and maybe changed data in cloud
+
+### Storage methods
+- `get_boot_disk()` - Check which device can be booted. possible return value is "hdd" or "removable"
+- `get_app_storage(disk_type, storage_name)` - Get data storage table to be used in apps.
+  - disk_type can be 'ram', 'hdd', 'removable', 'cloud' or 'system'. System is eather hdd or removable storage depending on booted device
+  - store_name is usually the app name. 'os' is reserved for System related saves
+
+### Low-level Removable data
+`data = bdev:get_removable_disk()`
+- `bdev.inv` - node inventory (the slot)
+- `bdev.label` - Meda label. Item name by default
+- `bdev.def` - Registered item definition (read-only)
+- `bdev.stack` - The item stack
+- `bdev.meta` - Stack metadata
+- `bdev.os_format`- The format type: "none", "boot", "backup", "filesystem" (read-only)
+- `bdev.rtype` - Removable type. "usb" or "floppy"
+- `bdev.storage` - Data table used for app storage, if format is data compatible
+- `bdev:reload(stack)` - Reload all data from node inventory. If stack is given, the stack will be inserted to slot
+- `bdev:eject()` - Remove item from slot and drop them to the world nearly computer
+- `bdev:format_disk(ftype, label)` - Format the disk. ftype can be "" or nil, "data" "backup" or "boot"
+
+## Compatible Items
+There is no own compatible items registrator. The item needs to match the item group to be usable with the laptops
+- `laptop_removable_floppy = 1` - The item is a floppy
+- `laptop_removable_usb = 1` - The item is usb storage disk
+
+## Browser app specific functions
+- `laptop.browser_api.navigate(app, mtos, pagename)` Check the "pagename" and start if the app have browser_page setting
+- `formspec = laptop.browser_api.header_formspec_func(app, mtos)` Contains the formspec for navigation bar. Needs to be included to all pages
+- `laptop.browser_api.header_receive_fields_func(app, mtos, sender, fields)` Process the navigation bar buttons. Needs to be included to all pages
+

LICENSE.txt

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+================================================================
+License of source code and textures: WTFPL
+-----------------------------------------------------------------
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the do whatever you want with it.
+To Public License, Version 2, as published by Sam Hocevar. See
+http://sam.zoy.org/wtfpl/COPYING for more details.
+================================================================

README-LICENSE.txt

@@ -0,0 +1,11 @@
+Laptop created by GamingAssociation39
+
+================================================================
+License of source code and textures: LGPL v3
+
+Copyright © 2007 Free Software Foundation, Inc. <https://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
+
+This version of the GNU Lesser General Public License incorporates the terms and conditions of version 3 of the GNU General Public License, supplemented by the additional permissions listed below.
+================================================================

README.md

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+# Laptop | Computers emulation for Minetest
+
+The Laptop mod is a group collaboration between bell07, Cross_over, Gerold55, Toby109tt, v-rob, veNext, Grizzly Adam  and Yours truly lol.
+We aim to make a working laptop inside of MineTest.
+There are different computers, apps which run on computers, media to store data and different themes to personalize the appearance.
+
+![Screenshot](https://github.com/Gerold55/minetest-laptop/blob/master/screenshot.png)
+
+An [API.md](https://github.com/Gerold55/minetest-laptop/blob/master/API.md) is given to develop additional components. 
+The mod includes next components: 
+
+## Hardware
+
+| Itemname | Name | Author |
+| - | - | - |
+| core | CP Core | by Cross_over and Gerold55 |
+| printer | Flash Printex | by Cross_over and Gerold55 |
+| cube | CUBE PC | by Cross_over and Gerold55 |
+| monitor2 | Fruit Zero | by Cross_over and Gerold55 |
+| monitor4 | Bell CrossOver | by Cross_over and Gerold55 |
+| monitor3 | Pentium 3 | by Cross_over and Gerold55 |
+| laptop | laptop v2.0 | by Cross_over and Gerold55 |
+
+## Items
+| Itemname | Description | Author |
+| - | - | - |
+| floppy | Boot old computer or just store data | by Toby109tt and Cross_over |
+| usbstick | Store data or take full computer backup | by Toby109tt and Cross_over |
+| printed_paper | Show printed text on use | by Toby109tt and Cross_over |
+
+## Software
+### System
+| Name | Description | Author |
+| - | - | - |
+| mtos/app_fw/bdev | Operating System | by bell07 |
+| launcher | Desktop launcher | by bell07, app icons by Toby109tt and Cross_over |
+| launcher_settings | Theme selector | by bell07 |
+| os_dialogs | Select file dialog | by bell07 |
+| os_print | Printer OS and driver | by bell07 |
+| removable | Removable storage manager | by bell07 |
+| CS-BOS | Text based Operating System | by Grizzly Adam and bell07 |
+
+### Office
+| Name | Description | Author |
+| - | - | - |
+| calculator | Calculator | by bell07 |
+| mail | Email service | by bell07 |
+| stickynote | Text editor | by bell07 |
+
+### Games
+| Name | Description | Author |
+| - | - | - |
+| tetris | Tetris clone | by kilbith (Ported from homedecor by bell07) |
+| TNTsweeper | Minesweeper clone | by bell07 |
+| realchess | Chess game | by kilbith (Ported from realchess by bell07) |
+
+## Themes
+| Name | Description | Author |
+| - | - | - |
+| amber shell | | by Grizzly Adam |
+| argyle | | by Grizzly Adam |
+| basic | | by v-rob |
+| blue | | by v-rob |
+| boing! | | by Grizzly Adam |
+| bubbles | | by veNext |
+| Circuit | | by Grizzly Adam |
+| clouds | | by Grizzly Adam |
+| cubic | | by v-rob |
+| fruit | | by veNext |
+| green shell | | by Grizzly Adam |
+| magma | | by v-rob |
+| red | | by v-rob |
+| shell | | by Grizzly Adam |
+| snow pines | | by Grizzly Adam |
+
+
+V.0.38

craftitems.lua

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+local rc = laptop.recipe_compat -- Recipe items from other mods
+
+----------------------------
+---------PROCESSORS---------
+----------------------------
+
+minetest.register_craftitem("laptop:cpu_c6", {
+	description = 'Ziram c6 Processor',
+	inventory_image = "laptop_cpu_c6.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:cpu_c6',
+	recipe = {
+		{'', '', ''},
+		{rc.silicon, rc.gates_diode, rc.tin},
+		{rc.gates_and, rc.gates_or, rc.gates_nand},
+	}
+})
+
+minetest.register_craftitem("laptop:cpu_d75a", {
+	description = 'Interlink D75A Processor',
+	inventory_image = "laptop_cpu_d75a.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:cpu_d75a',
+	recipe = {
+		{rc.silicon, rc.silicon, rc.silicon},
+		{rc.gates_xor, rc.copper, rc.gates_nand},
+		{rc.fpga, rc.programmer, rc.fpga},
+	}
+})
+
+minetest.register_craftitem("laptop:cpu_jetcore", {
+	description = 'Interlink jetCore Processor',
+	inventory_image = "laptop_cpu_jetcore.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:cpu_jetcore',
+	recipe = {
+		{rc.silicon, rc.silicon, rc.silicon},
+		{rc.fiber, rc.gold, rc.delayer},
+		{rc.fpga, rc.controller, rc.programmer},
+	}
+})
+
+minetest.register_craftitem("laptop:cpu_65536", {
+	description = 'Transpose 65536 Processor',
+	inventory_image = "laptop_cpu_65536.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:cpu_65536',
+	recipe = {
+		{'', '', ''},
+		{rc.silicon, rc.copper, rc.silicon},
+		{rc.gates_not, rc.fpga, rc.delayer},
+	}
+})
+
+minetest.register_craftitem("laptop:bat", {
+	description = 'Battery',
+	inventory_image = "laptop_bat.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:bat',
+	recipe = {
+		{rc.steel, rc.battery, rc.steel},
+		{rc.battery, rc.gates_diode, rc.battery},
+		{rc.steel, rc.battery, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:case", {
+	description = 'Case',
+	inventory_image = "laptop_case.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:case',
+	recipe = {
+		{rc.steel, rc.steel, rc.steel},
+		{rc.steel, '', rc.steel},
+		{rc.steel, rc.steel, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:crt", {
+	description = 'CRT Screen',
+	inventory_image = "laptop_crt.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:crt',
+	recipe = {
+		{rc.glass, rc.glass, rc.glass},
+		{rc.light_red , rc.light_green, rc.light_blue},
+		{rc.steel, rc.controller, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:crt_amber", {
+	description = 'Amber CRT Screen',
+	inventory_image = "laptop_crt_amber.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:crt_amber',
+	recipe = {
+		{rc.glass, 'dye:orange', rc.glass},
+		{rc.light_red , rc.light_green, rc.light_blue},
+		{rc.steel, rc.controller, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:crt_green", {
+	description = 'Green CRT Screen',
+	inventory_image = "laptop_crt_green.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:crt_green',
+	recipe = {
+		{rc.glass, 'dye:green', rc.glass},
+		{rc.light_red , rc.light_green, rc.light_blue},
+		{rc.steel, rc.controller, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:lcd", {
+	description = 'LCD Screen',
+	inventory_image = "laptop_lcd.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:lcd',
+	recipe = {
+		{rc.light_red , rc.light_green, rc.light_blue},
+		{'dye:black', rc.controller, 'dye:black'},
+		{rc.steel, rc.diamond, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:gpu", {
+	description = 'GPU',
+	inventory_image = "laptop_gpu.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:gpu',
+	recipe = {
+		{rc.steel, rc.silicon, rc.steel},
+		{'laptop:fan', rc.fpga, 'laptop:fan'},
+		{rc.steel, rc.silicon, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:HDD", {
+	description = 'Hard Drive',
+	inventory_image = "laptop_harddrive.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:HDD',
+	recipe = {
+		{rc.steel, rc.steel, rc.steel},
+		{rc.steel, rc.controller, rc.steel},
+		{rc.steel, rc.steel, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:motherboard", {
+	description = 'Motherboard',
+	inventory_image = "laptop_motherboard.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:motherboard',
+	recipe = {
+		{rc.controller, rc.fpga, rc.gates_nand},
+		{'dye:dark_green', 'dye:dark_green', 'dye:dark_green'},
+		{rc.steel, rc.copper, rc.steel},
+	}
+})
+
+minetest.register_craftitem("laptop:fan", {
+	description = 'Fan',
+	inventory_image = "laptop_fan.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:fan',
+	recipe = {
+		{'', rc.plastic, ''},
+		{rc.plastic, rc.motor, rc.plastic},
+		{'', rc.plastic, ''},
+	}
+})
+
+minetest.register_craftitem("laptop:psu", {
+	description = 'PSU',
+	inventory_image = "laptop_psu.png",
+})
+
+minetest.register_craft({
+	output = 'laptop:psu',
+	recipe = {
+		{rc.steel, rc.lv_transformer, rc.steel},
+		{rc.controller, rc.fpga, 'laptop:fan'},
+		{rc.steel, rc.lv_transformer, rc.steel},
+	}
+})

hardware_fw.lua

@@ -0,0 +1,70 @@
+-- hardware_fw.lua (Minimal-Version für Deko-Zwecke)
+
+laptop.node_config = {}
+
+-- 1. Die neue, extrem vereinfachte Punch-Funktion
+-- Diese Funktion tut nur noch eine Sache: Sie schaltet zum nächsten Node in der Sequenz um.
+local function on_punch(pos, node, puncher)
+	-- Finde die Konfiguration des aktuellen Nodes
+	local hwdef = laptop.node_config[node.name]
+
+	-- Wenn ein "nächster Node" definiert ist, wechsle zu diesem.
+	if hwdef and hwdef.next_node then
+		-- KORREKTUR: Wir übergeben auch den alten param2-Wert, um die Ausrichtung beizubehalten.
+		minetest.swap_node(pos, {name = hwdef.next_node, param2 = node.param2})
+	end
+end
+
+
+-- 2. Die neue, entschlackte Registrierungs-Funktion
+-- Diese "Fabrik" baut die Nodes. Wir haben alles entfernt, was nicht für die reine
+-- Darstellung und die simple Punch-Funktion gebraucht wird.
+function laptop.register_hardware(name, hwdef)
+	local default_nodename = name.."_"..hwdef.sequence[1]
+
+	for idx, variant in ipairs(hwdef.sequence) do
+		local nodename = name.."_"..variant
+		local def = table.copy(hwdef.node_defs[variant])
+
+		def.description = hwdef.description
+
+		-- Basis-Gruppen, damit man den Node abbauen kann
+		if def.groups then
+			def.groups = table.copy(def.groups) -- Behalte ggf. spezifische Gruppen
+		else
+			def.groups = {choppy=2, oddly_breakably_by_hand=2, dig_immediate=2}
+		end
+
+		-- Wenn es nicht der Standard-Node ist, droppe den Standard-Node
+		if nodename ~= default_nodename then
+			def.drop = default_nodename
+			def.groups.not_in_creative_inventory = 1
+		end
+
+		-- Weise unsere simple Punch-Funktion zu
+		def.on_punch = on_punch
+
+		-- Registriere den Node bei Minetest
+		minetest.register_node(nodename, def)
+
+		-- Speichere die Konfiguration für unsere Punch-Funktion
+		local merged_hwdef = {}
+		merged_hwdef.name = name
+		merged_hwdef.nodename = nodename
+
+		-- Finde den nächsten Node in der Sequenz (z.B. "on" -> "off")
+		local next_seq = hwdef.sequence[idx+1] or hwdef.sequence[1]
+		local next_node = name.."_"..next_seq
+		if next_node ~= nodename then
+			merged_hwdef.next_node = next_node
+		end
+
+		laptop.node_config[nodename] = merged_hwdef
+	end
+
+    -- Wenn eine spezielle Item-Definition für Batterien etc. da war,
+    -- ersetzen wir sie durch einen simplen Alias, damit die Crafting-Rezepte nicht ins Leere laufen.
+	if hwdef.inventory_image then
+		minetest.register_alias(name.."_item", default_nodename)
+	end
+end

hardware_nodes.lua

@@ -0,0 +1,557 @@
+laptop.register_hardware("laptop:core", {
+	description = "CP Core",
+	infotext = 'CP Core',
+	sequence = { "closed", "open", "open_on" },
+	custom_theme = "Red",
+	hw_capabilities = { 'hdd', 'usb', 'net' },
+	battery_capacity = 80000,
+	inventory_image = "laptop_lap_car_item.png",
+	node_defs = {
+		["open"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_lap_car_open_top.png",
+				"laptop_lap_car_sc_open_bottom.png^laptop_lap_car_bottom.png",
+				"laptop_lap_car_open_right.png",
+				"laptop_lap_car_open_left.png",
+				"laptop_lap_car_sc_open_bottom.png^laptop_lap_car_open_back.png",
+				"laptop_lap_car_open_front.png^laptop_lap_car_sc_open_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.4375, -0.5, -0.4375, 0.4375, -0.4375, 0.375}, -- base_open
+					{-0.4375, -0.4375, 0.375, 0.4375, 0.3125, 0.4375}, -- sc_open
+				}
+			}
+		},
+		["open_on"] = {
+			hw_state = "resume",
+			_power_off_seq = "open",
+			_eu_demand = 100,
+			_battery_charge = 400,
+			light_source = 4,
+			tiles = {
+				"laptop_lap_car_open_on_top.png",
+				"laptop_lap_car_sc_open_bottom.png^laptop_lap_car_bottom.png",
+				"laptop_lap_car_open_right.png",
+				"laptop_lap_car_open_left.png",
+				"laptop_lap_car_sc_open_bottom.png^laptop_lap_car_open_back.png",
+				"laptop_lap_car_open_front.png^laptop_lap_car_sc_open_on_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.4375, -0.5, -0.4375, 0.4375, -0.4375, 0.375}, -- base_open
+					{-0.4375, -0.4375, 0.375, 0.4375, 0.3125, 0.4375}, -- sc_open
+				  }
+			       }
+			    },
+		["closed"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_lap_car_closed_top.png",
+				"laptop_lap_car_bottom.png",
+				"laptop_lap_car_closed_right.png",
+				"laptop_lap_car_closed_left.png",
+				"laptop_lap_car_closed_back.png",
+				"laptop_lap_car_closed_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.4375, -0.5, -0.4375, 0.4375, -0.375, 0.375}, -- base_closed
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:core_item',
+	recipe = {
+	{'dye:red', 'laptop:lcd', 'dye:red', },
+	{'laptop:HDD', 'laptop:motherboard', 'laptop:gpu', },
+	{'laptop:bat', 'laptop:case', 'dye:red', },
+	}
+})
+
+laptop.register_hardware("laptop:printer", {
+	description = "Flash Printex",
+	infotext = 'Flash Printex',
+	sequence = { "off", "powersave", "on" },
+	custom_theme = "PrintOS",
+	custom_launcher = "printer_launcher",
+	hw_capabilities = {"hdd"},
+	node_defs = {
+
+		["powersave"] = {
+			hw_state = "power_off",
+			_power_off_seq = "off",
+			tiles = {
+				"laptop_printer_top.png",
+				"laptop_printer_bottom.png",
+				"laptop_printer_right.png",
+				"laptop_printer_left.png",
+				"laptop_printer_back.png",
+				"laptop_printer_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			groups = {choppy=2, oddly_breakably_by_hand=2, dig_immediate = 2, laptop_printer = 1, technic_machine = 1, technic_lv = 1},
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.375, -0.5, -0.125, 0.375, -0.125, 0.3125}, -- core
+					{-0.25, -0.5, -0.375, 0.25, -0.4375, -0.125}, -- tray
+					{-0.25, -0.125, 0.25, 0.25, 0.125, 0.3125}, -- charger
+				}
+			}
+		},
+		["on"] = {
+			hw_state = "power_on",
+			_power_off_seq = "off",
+			_eu_demand = 100,
+			tiles = {
+				"laptop_printer_top.png",
+				"laptop_printer_bottom.png",
+				"laptop_printer_right.png",
+				"laptop_printer_left.png",
+				"laptop_printer_back.png",
+				"laptop_printer_front_on.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			groups = {choppy=2, oddly_breakably_by_hand=2, dig_immediate = 2, laptop_printer = 1, technic_machine = 1, technic_lv = 1},
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.375, -0.5, -0.125, 0.375, -0.125, 0.3125}, -- core
+					{-0.25, -0.5, -0.375, 0.25, -0.4375, -0.125}, -- tray
+					{-0.25, -0.125, 0.25, 0.25, 0.125, 0.3125}, -- charger
+				  }
+			       }
+			    },
+		["off"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_printer_top.png",
+				"laptop_printer_bottom.png",
+				"laptop_printer_right.png",
+				"laptop_printer_left.png",
+				"laptop_printer_back.png",
+				"laptop_printer_front_off.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.375, -0.5, -0.125, 0.375, -0.125, 0.3125}, -- core
+					{-0.25, -0.5, -0.375, 0.25, -0.4375, -0.125}, -- tray
+					{-0.25, -0.125, 0.25, 0.25, 0.125, 0.3125}, -- charger
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:printer_off',
+	recipe = {
+	{'', 'laptop:motherboard', '', },
+	{'', 'laptop:psu', '', },
+	{'', 'laptop:case', '', },
+	}
+})
+
+laptop.register_hardware("laptop:cube", {
+	description = "CUBE PC",
+	infotext = "CUBE PC",
+	os_version = '5.02',
+	sequence = { "off", "on"},
+	hw_capabilities = { "hdd", "floppy", "net", "liveboot" },
+	node_defs = {
+		["on"] = {
+			hw_state = "power_on",
+			_power_off_seq = "off",
+			_eu_demand = 150,
+			light_source = 4,
+			tiles = {
+				"laptop_cube_monitor_top.png^laptop_cube_tower_top.png",
+				"laptop_cube_monitor_bottom.png^laptop_cube_tower_bottom.png",
+				"laptop_cube_monitor_right.png^laptop_cube_tower_right.png",
+				"laptop_cube_monitor_left.png^laptop_cube_tower_left.png",
+				"laptop_cube_monitor_back.png^laptop_cube_tower_back.png",
+				"laptop_cube_monitor_front_on.png^laptop_cube_tower_front_on.png"
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+					type = "fixed",
+					fixed = {
+					{-0.5, -0.5, -0.1875, 0.5, -0.1875, 0.5}, -- cube tower
+					{-0.5, -0.5, -0.5, 0.1875, -0.4375, -0.25}, -- cube keyboard
+					{0.25, -0.5, -0.5, 0.4375, -0.4375, -0.25}, -- cube mouse
+					{-0.3125, -0.5, -0.125, 0.3125, 0.5, 0.4375}, -- cube monitor
+				}
+			},
+		},
+		["off"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_cube_monitor_top.png^laptop_cube_tower_top.png",
+				"laptop_cube_monitor_bottom.png^laptop_cube_tower_bottom.png",
+				"laptop_cube_monitor_right.png^laptop_cube_tower_right.png",
+				"laptop_cube_monitor_left.png^laptop_cube_tower_left.png",
+				"laptop_cube_monitor_back.png^laptop_cube_tower_back.png",
+				"laptop_cube_monitor_front.png^laptop_cube_tower_front.png"
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+					type = "fixed",
+					fixed = {
+					{-0.5, -0.5, -0.1875, 0.5, -0.1875, 0.5}, -- cube tower
+					{-0.5, -0.5, -0.5, 0.1875, -0.4375, -0.25}, -- cube keyboard
+					{0.25, -0.5, -0.5, 0.4375, -0.4375, -0.25}, -- cube mouse
+					{-0.3125, -0.5, -0.125, 0.3125, 0.5, 0.4375}, -- cube monitor
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:cube_off',
+	recipe = {
+	{'', 'laptop:crt', '', },
+	{'laptop:HDD', 'laptop:motherboard', 'laptop:psu', },
+	{'laptop:cpu_65536', 'laptop:case', '', },
+	}
+})
+
+laptop.register_hardware("laptop:fruit_zero", {
+	description = "Fruit Zero",
+	infotext = "Fruit Zero",
+	sequence = { "off", "on"},
+	custom_theme = "Magma",
+	node_defs = {
+		["on"] = {
+			hw_state = "power_on",
+			_power_off_seq = "off",
+			_eu_demand = 300,
+			light_source = 4,
+			tiles = {
+				"laptop_fruit_stand_top.png",
+				"laptop_fruit_base.png",
+				"laptop_fruit_base.png",
+				"laptop_fruit_base.png",
+				"laptop_fruit_lcd_back.png",
+				"laptop_lcd_fruit_on.png"
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.5, -0.5, -0.125, 0.5, -0.4375, 0.375}, -- NodeBox1
+					{-0.0625, -0.4375, 0.125, 0.0625, 0.0625, 0.25}, -- NodeBox2
+					{-0.5, -0.1875, 0, 0.5, 0.5, 0.125}, -- NodeBox3
+					{-0.5, -0.5, -0.5, 0.1875, -0.4375, -0.25}, -- NodeBox4
+					{0.25, -0.5, -0.5, 0.4375, -0.4375, -0.25}, -- NodeBox5
+				}
+			}
+		},
+		["off"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_fruit_stand_top.png",
+				"laptop_fruit_base.png",
+				"laptop_fruit_base.png",
+				"laptop_fruit_base.png",
+				"laptop_fruit_lcd_back.png",
+				"laptop_lcd_fruit.png"
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.5, -0.5, -0.125, 0.5, -0.4375, 0.375}, -- NodeBox1
+					{-0.0625, -0.4375, 0.125, 0.0625, 0.0625, 0.25}, -- NodeBox2
+					{-0.5, -0.1875, 0, 0.5, 0.5, 0.125}, -- NodeBox3
+					{-0.5, -0.5, -0.5, 0.1875, -0.4375, -0.25}, -- NodeBox4
+					{0.25, -0.5, -0.5, 0.4375, -0.4375, -0.25}, -- NodeBox5
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:fruit_zero_off',
+	recipe = {
+	{'dye:white', 'laptop:lcd', 'dye:white', },
+	{'laptop:gpu', 'laptop:motherboard', 'laptop:HDD', },
+	{'laptop:cpu_jetcore', 'laptop:case', 'laptop:psu', },
+	}
+})
+
+laptop.register_hardware("laptop:bell_crossover", {
+	description = "Bell CrossOver",
+	infotext = "Bell CrossOver",
+	os_version = "6.33",
+	sequence = { "off", "on"},
+	node_defs = {
+		["on"] = {
+			hw_state = "power_on",
+			_power_off_seq = "off",
+			_eu_demand = 250,
+			light_source = 4,
+			tiles = {
+				"laptop_opti_pc_top.png^laptop_opti_kb_top.png^laptop_opti_ms_top.png^laptop_opti_lcb_top.png^laptop_opti_lcp_top.png^laptop_opti_lcd_top.png",
+				"laptop_opti_pc_bottom.png^laptop_opti_kb_bottom.png^laptop_opti_ms_bottom.png^laptop_opti_lcd_bottom.png",
+				"laptop_opti_pc_right.png^laptop_opti_kb_right.png^laptop_opti_ms_right.png^laptop_opti_lcb_right.png^laptop_opti_lcp_right.png^laptop_opti_lcd_right.png",
+				"laptop_opti_pc_left.png^laptop_opti_kb_left.png^laptop_opti_ms_left.png^laptop_opti_lcb_left.png^laptop_opti_lcp_left.png^laptop_opti_lcd_left.png",
+				"laptop_opti_pc_back.png^laptop_opti_kb_back.png^laptop_opti_ms_back.png^laptop_opti_lcb_back.png^laptop_opti_lcp_back.png^laptop_opti_lcd_back.png",
+				"laptop_opti_pc_on_front.png^laptop_opti_kb_front.png^laptop_opti_ms_front.png^laptop_opti_lcb_front.png^laptop_opti_lcp_front.png^laptop_opti_lcd_on_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.375, -0.5, -0.0625, 0.375, -0.3125, 0.4375}, -- tower
+					{-0.4375, -0.5, -0.4375, 0.25, -0.4375, -0.1875}, -- keboard
+					{0.3125, -0.5, -0.375, 0.4375, -0.4375, -0.1875}, -- mouse
+					{-0.25, -0.3125, 0.0625, 0.25, -0.25, 0.3125}, -- lcd_base
+					{-0.0625, -0.25, 0.1875, 0.0625, 0.0625, 0.25}, -- lcd_pedestal
+					{-0.4375, -0.125, 0.125, 0.4375, 0.4375, 0.1875}, -- lcd_main
+				}
+			}
+		},
+		["off"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_opti_pc_top.png^laptop_opti_kb_top.png^laptop_opti_ms_top.png^laptop_opti_lcb_top.png^laptop_opti_lcp_top.png^laptop_opti_lcd_top.png",
+				"laptop_opti_pc_bottom.png^laptop_opti_kb_bottom.png^laptop_opti_ms_bottom.png^laptop_opti_lcd_bottom.png",
+				"laptop_opti_pc_right.png^laptop_opti_kb_right.png^laptop_opti_ms_right.png^laptop_opti_lcb_right.png^laptop_opti_lcp_right.png^laptop_opti_lcd_right.png",
+				"laptop_opti_pc_left.png^laptop_opti_kb_left.png^laptop_opti_ms_left.png^laptop_opti_lcb_left.png^laptop_opti_lcp_left.png^laptop_opti_lcd_left.png",
+				"laptop_opti_pc_back.png^laptop_opti_kb_back.png^laptop_opti_ms_back.png^laptop_opti_lcb_back.png^laptop_opti_lcp_back.png^laptop_opti_lcd_back.png",
+				"laptop_opti_pc_front.png^laptop_opti_kb_front.png^laptop_opti_ms_front.png^laptop_opti_lcb_front.png^laptop_opti_lcp_front.png^laptop_opti_lcd_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.375, -0.5, -0.0625, 0.375, -0.3125, 0.4375}, -- tower
+					{-0.4375, -0.5, -0.4375, 0.25, -0.4375, -0.1875}, -- keboard
+					{0.3125, -0.5, -0.375, 0.4375, -0.4375, -0.1875}, -- mouse
+					{-0.25, -0.3125, 0.0625, 0.25, -0.25, 0.3125}, -- lcd_base
+					{-0.0625, -0.25, 0.1875, 0.0625, 0.0625, 0.25}, -- lcd_pedestal
+					{-0.4375, -0.125, 0.125, 0.4375, 0.4375, 0.1875}, -- lcd_main
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:bell_crossover_off',
+	recipe = {
+	{'dye:dark_grey', 'laptop:lcd', 'dye:dark_grey', },
+	{'laptop:psu', 'laptop:motherboard', 'laptop:HDD', },
+	{'laptop:cpu_d75a', 'laptop:case', 'dye:dark_grey', },
+	}
+})
+
+--Kodiak 1000--
+laptop.register_hardware("laptop:kodiak_1000", {
+	description = "Kodiak 1000",
+	infotext = "Kodiak 1000",
+	sequence = { "off", "on"},
+	os_version = "3.31",
+	hw_capabilities = { "floppy", "liveboot" },
+	node_defs = {
+		["on"] = {
+			hw_state = "power_on",
+			_power_off_seq = "off",
+			_eu_demand = 100,
+			light_source = 3,
+			tiles = {
+				"laptop_k_top.png^laptop_t_top.png^laptop_p_top.png^laptop_m_top.png",
+				"laptop_k_bottom.png^laptop_t_bottom.png^laptop_p_bottom.png^laptop_m_bottom.png",
+				"laptop_k_right.png^laptop_t_right.png^laptop_p_right.png^laptop_m_right.png",
+				"laptop_k_left.png^laptop_t_left.png^laptop_p_left.png^laptop_m_left.png",
+				"laptop_k_back.png^laptop_t_back.png^laptop_p_back.png^laptop_m_back.png",
+				"laptop_k_front.png^laptop_t_front_on.png^laptop_p_front.png^laptop_m_front_on.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.3125, -0.5, -0.5, 0.3125, -0.4375, -0.25}, -- keyboard
+					{-0.4375, -0.5, -0.1875, 0.4375, -0.3125, 0.4375}, -- tower
+					{-0.25, -0.3125, -0.0625, 0.25, -0.25, 0.375}, -- pedestal
+					{-0.375, -0.25, -0.125, 0.375, 0.25, 0.4375}, -- monitor
+				}
+			}
+		},
+		["off"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_k_top.png^laptop_t_top.png^laptop_p_top.png^laptop_m_top.png",
+				"laptop_k_bottom.png^laptop_t_bottom.png^laptop_p_bottom.png^laptop_m_bottom.png",
+				"laptop_k_right.png^laptop_t_right.png^laptop_p_right.png^laptop_m_right.png",
+				"laptop_k_left.png^laptop_t_left.png^laptop_p_left.png^laptop_m_left.png",
+				"laptop_k_back.png^laptop_t_back.png^laptop_p_back.png^laptop_m_back.png",
+				"laptop_k_front.png^laptop_t_front.png^laptop_p_front.png^laptop_m_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.3125, -0.5, -0.5, 0.3125, -0.4375, -0.25}, -- keyboard
+					{-0.4375, -0.5, -0.1875, 0.4375, -0.3125, 0.4375}, -- tower
+					{-0.25, -0.3125, -0.0625, 0.25, -0.25, 0.375}, -- pedestal
+					{-0.375, -0.25, -0.125, 0.375, 0.25, 0.4375}, -- monitor
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:kodiak_1000_off',
+	recipe = {
+	{'', 'laptop:crt_green', '', },
+	{'laptop:cpu_c6', 'laptop:motherboard', 'laptop:psu', },
+	{'laptop:HDD', 'laptop:case', '', },
+	}
+})
+
+-- Portable Workstation
+laptop.register_hardware("laptop:portable_workstation_2", {
+	description = "Portable Workstation 2",
+	infotext = "Portable Workstation 2",
+	os_version = "5.02",
+	custom_theme = "Argyle",
+	sequence = { "closed", "open", "open_on"},
+	battery_capacity = 80000,
+	inventory_image = "laptop_lap_base_item.png",
+	node_defs = {
+		["closed"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_lap_base_closed_top.png",
+				"laptop_lap_base_closed_bottom.png",
+				"laptop_lap_base_closed_right.png",
+				"laptop_lap_base_closed_left.png",
+				"laptop_lap_base_closed_back.png",
+				"laptop_lap_base_closed_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.4375, -0.5, -0.4375, 0.4375, -0.375, 0.375}, -- base_closed
+				}
+			}
+		},
+		["open"] = {
+			hw_state = "power_off",
+			tiles = {
+				"laptop_lap_base_open_top.png",
+				"laptop_lap_base_open_bottom.png^laptop_lap_sc_open_bottom.png",
+				"laptop_lap_base_open_right.png",
+				"laptop_lap_base_open_left.png",
+				"laptop_lap_base_open_back.png^laptop_lap_sc_open_back.png",
+				"laptop_lap_base_open_front.png^laptop_lap_sc_open_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.4375, -0.5, -0.4375, 0.4375, -0.4375, 0.375}, -- base_open
+					{-0.4375, -0.4375, 0.375, 0.4375, 0.3125, 0.4375}, -- sc_open
+				}
+			}
+		},
+		["open_on"] = {
+			hw_state = "resume",
+			_power_off_seq = "open",
+			_eu_demand = 200,
+			_battery_charge = 400,
+			light_source = 4,
+			tiles = {
+				"laptop_lap_base_open_on_top.png",
+				"laptop_lap_base_open_bottom.png^laptop_lap_sc_open_bottom.png",
+				"laptop_lap_base_open_right.png",
+				"laptop_lap_base_open_left.png",
+				"laptop_lap_base_open_back.png^laptop_lap_sc_open_back.png",
+				"laptop_lap_base_open_front.png^laptop_lap_sc_open_on_front.png",
+			},
+			drawtype = "nodebox",
+			paramtype = "light",
+			paramtype2 = "facedir",
+			node_box = {
+				type = "fixed",
+				fixed = {
+					{-0.4375, -0.5, -0.4375, 0.4375, -0.4375, 0.375}, -- base_open
+					{-0.4375, -0.4375, 0.375, 0.4375, 0.3125, 0.4375}, -- sc_open
+				}
+			}
+		}
+	}
+})
+
+minetest.register_craft({
+	output = 'laptop:portable_workstation_2_item',
+	recipe = {
+	{'dye:dark_grey', 'laptop:lcd', 'dye:dark_grey', },
+	{'laptop:HDD', 'laptop:motherboard', 'laptop:cpu_d75a', },
+	{'laptop:bat', 'laptop:case', 'dye:dark_grey', },
+	}
+})
+
+-- Conversion from older laptop version, before 2018-03
+minetest.register_alias("laptop:monitor2_off", "laptop:fruit_zero_off")
+minetest.register_alias("laptop:monitor2_on", "laptop:fruit_zero_on")
+
+minetest.register_alias("laptop:monitor4_off", "laptop:bell_crossover_off")
+minetest.register_alias("laptop:monitor4_on", "laptop:bell_crossover_on")
+
+minetest.register_alias("laptop:monitor3_off", "laptop:kodiak_1000_off")
+minetest.register_alias("laptop:monitor3_on", "laptop:kodiak_1000_on")
+
+minetest.register_alias("laptop:laptop_closed", "laptop:portable_workstation_2_closed")
+minetest.register_alias("laptop:laptop_open", "laptop:portable_workstation_2_open")
+minetest.register_alias("laptop:laptop_open_on", "laptop:portable_workstation_2_open_on")

init.lua

@@ -0,0 +1,10 @@
+laptop = {}
+laptop.class_lib = {}
+--dofile(minetest.get_modpath('laptop')..'/themes.lua')
+--dofile(minetest.get_modpath('laptop')..'/block_devices.lua')
+--dofile(minetest.get_modpath('laptop')..'/app_fw.lua')
+--dofile(minetest.get_modpath('laptop')..'/mtos.lua')
+dofile(minetest.get_modpath('laptop')..'/hardware_fw.lua')
+dofile(minetest.get_modpath('laptop')..'/recipe_compat.lua')
+dofile(minetest.get_modpath('laptop')..'/hardware_nodes.lua')
+dofile(minetest.get_modpath('laptop')..'/craftitems.lua')

mod.conf

@@ -0,0 +1,8 @@
+name = laptop
+title = Laptop
+description = Adds laptops/computers to your MT world.
+depends = default
+optional_depends = mesecons_materials, mesecons_gates, mesecons_fpga, mesecons_delayer, mesecons_luacontroller, mesecons_lightstone, homedecor, basic_materials, technic, power_generators
+
+release = 12776
+author = GamingAssociation39

recipe_compat.lua

@@ -0,0 +1,87 @@
+laptop.recipe_compat = {
+	-- Init all used vars to avoid crash if missed
+	tin = '-unknown-', copper = '-unknown-', gold = '-unknown-',
+	steel = '-unknown-', glass = '-unknown-', diamond = '-unknown-',
+	silicon = '-unknown-', fiber = '-unknown-',
+	gates_diode = '-unknown-', gates_and = '-unknown-', gates_or = '-unknown-',
+	gates_nand = '-unknown-', gates_xor = '-unknown-', gates_not = '-unknown-',
+	fpga = '-unknown-', programmer = '-unknown-', delayer = '-unknown-',
+	controller = '-unknown-', light_red = '-unknown-', light_green = '-unknown-',
+	light_blue = '-unknown-',
+  plastic = '-unknown-', motor = '-unknown-',
+  battery = '-unknown-', lv_transformer = '-unknown-',
+}
+
+local rc = laptop.recipe_compat
+
+-- Fallback values from default mod
+if minetest.get_modpath('default') then
+	rc.tin = 'default:tin_ingot'
+	rc.copper = 'default:copper_ingot'
+	rc.gold = 'default:gold_ingot'
+	rc.steel = 'default:steel_ingot'
+	rc.glass = 'default:glass'
+	rc.diamond = 'default:diamond'
+	rc.plastic = 'default:steel_ingot'
+	rc.motor = 'default:steel_ingot'
+	rc.battery = 'default:steel_ingot'
+	rc.lv_transformer = 'default:copper_ingot'
+end
+
+if minetest.get_modpath('homedecor') then
+	rc.gates_diode = 'homedecor:paraffin'
+	rc.gates_and = 'homedecor:power_crystal'
+	rc.gates_or = 'homedecor:steel_strip'
+	rc.gates_nand = 'homedecor:steel_wire'
+	rc.gates_xor = 'homedecor:copper_wire'
+	rc.gates_not = 'homedecor:copper_strip'
+	rc.fpga = 'homedecor:ic'
+	rc.programmer = 'homedecor:heating_element'
+	rc.controller = 'homedecor:motor'
+	rc.motor = 'homedecor:motor'
+end
+
+if minetest.get_modpath('mesecons_materials') then
+	rc.silicon = 'mesecons_materials:silicon'
+	rc.fiber = 'mesecons_materials:fiber'
+end
+
+if minetest.get_modpath('mesecons_gates') then
+	rc.gates_diode = 'mesecons_gates:diode_off'
+	rc.gates_and = 'mesecons_gates:and_off'
+	rc.gates_or = 'mesecons_gates:or_off'
+	rc.gates_nand = 'mesecons_gates:nand_off'
+	rc.gates_xor = 'mesecons_gates:xor_off'
+	rc.gates_not = 'mesecons_gates:not_off'
+end
+
+if minetest.get_modpath('mesecons_fpga') then
+	rc.fpga = 'mesecons_fpga:fpga0000'
+	rc.programmer = 'mesecons_fpga:programmer'
+end
+
+if minetest.get_modpath('mesecons_delayer') then
+	rc.delayer = 'mesecons_delayer:delayer_off_1'
+end
+
+if minetest.get_modpath('mesecons_luacontroller') then
+	rc.controller = 'mesecons_luacontroller:luacontroller0000'
+end
+
+if minetest.get_modpath('mesecons_lightstone') then
+	rc.light_red = 'mesecons_lightstone:lightstone_red_off'
+	rc.light_green = 'mesecons_lightstone:lightstone_green_off'
+	rc.light_blue = 'mesecons_lightstone:lightstone_blue_off'
+end
+
+if minetest.get_modpath('basic_materials') then
+  rc.plastic = 'basic_materials:plastic_sheet'
+	rc.motor = 'basic_materials:motor'
+end
+
+if minetest.get_modpath('technic') then
+	rc.battery = 'technic:battery'
+	rc.lv_transformer = 'technic:lv_transformer'
+	rc.silicon = 'technic:doped_silicon_wafer'
+end
+