Edit your Terraria map in order to allow your originality to be integrated withing your favorite game, without having to wast too much time to actually manage this

TerraMap is an interactive Terraria v1.3.2 world map viewer that loads quickly and lets you pan, zoom, find blocks, ores, items in chests, dungeons, NPCs, etc. A powerful map editor and viewer for Windows. Its countless features can be used to copy.

What's new in TEdit 4.4.1:

• Terraria Tenth Anniversary World Support 1.4.2.3
• Zoom alternate mode (old style), shift+mousewheel.
• Hotfix for 4.4.0 not saving new flags.

Read the full changelog

TEdit or Terraria Map Editor is no more and no less than what its name suggests. In other words, individuals can edit or create maps or biomes as they are more often referred to as if drawing in an application such as Paint. The idea is simple. You've got yourself a checkered background upon which you can color, draw, and create a world of living things. This application can satisfy the needs of both, inexperienced individuals and pros.

Something worth mentioning is the fact that you'll only be dealing with one window, remaining all the options in the application are displayed within that particular window. This means that all instruments such as the selection tools, erasers, and color selectors will be within your reach. There might be a few drop-down lists but those are about the only hidden options in the app.

For Terraria enthusiasts this application should be exactly what they need to express their artistic ideas in the game, while not wasting time with complicated controls or hard-to-understand apps. TEdit is a simple and straightforward application that gives users the ability to create endless world versions to be enjoyed by everyone. Just don't forget to adjust the world's properties and select matching sprites to fill in an empty world and bring life to your Terraria gaming experience.

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TEdit 4.4.1

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Terraria World Editor 1.4

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runs on:

Windows 10 32/64 bit
Windows 8 32/64 bit
Windows 7 32/64 bit

file size:

3.2 MB

filename:

TEdit-4.4.1.zip

main category:

Gaming Related

developer:

visit homepage

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Features

• Completely read-only, making it completely safe to use, with no risk of corrupting or overwriting your world files.
• Cross-platform, supports any modern browser on Windows, MacOS, and Linux.
• Completely client-side JavaScript, meaning your Terraria worlds are not uploaded to any server.
• Open your Terraria world files by browsing to the .wld file.
• Interactive, smooth pan and zoom using the mouse.
• Find and highlight ores, items in chests, Enchanted Swords, Shark Statues, Strange Plants, etc.
• Find and highlight biomes such as Corruption, Crimson, Hallow, Spider Nests, Floating Islands, etc.
• View the world's spawn and dungeon locations.
• View the location of NPCs such as Merchant, Mechanic, Arms Dealer, etc.
• View world properties such as name, version, revision, width, height, moon phase, orbs broken, altars smashed, etc.

Controls

• Drag with left mouse button to pan.
• Click with left mouse button to select a tile. Click the 'Selected Tile Info' panel to see the contents of chests, text on signs and gravestones, etc.
• Use mouse wheel to zoom.

Top Toolbar

• Browse/Choose File - Open your Terraria world .wld file.
  • Windows: %USERPROFILE%DocumentsMy GamesTerrariaWorlds
  • MacOS: ~/Library/Application Support/Terraria/Worlds
  • Linux: ~/.local/share/Terraria/Worlds
• Sets - A list of pre-configured sets of blocks (Corruption, Crimons, Hallow, etc). Click the dropdown menu, then click a set to highlight all tiles in the map that match.
• Choose Blocks - Choose tiles, items, and walls to find or highlight.
• Find Previous - Find tiles that match the options chosen in 'Choose Blocks', starting at the current selection, working backwards (bottom-to-top, right-to-left).
• Find Next - Find tiles that match the options chosen in 'Choose Blocks', starting at the current selection, working forwards (top-to-bottom, left-to-right).
• Highlight All - Highlights all of the tiles in the map that match the options chosen in 'Choose Blocks'.
• Clear Highlight - Clears any overlay (selection or highlight).
• Zoom To Fit - zooms all of the way out and centers the map.
• Save Map Image - saves the map and any overlay (selection or highlight) to a .png image file.
• Reload World - reloads the current world file, picking up any changes since it was first loaded.

Terraria Map Editor Turn Off Corruption Spread

Bottom Toolbar

• A list of NPCs present in the world. Click the dropdown menu, then click an NPC to highlight them in the map.
• A list of world properties (version, revision, size, defeated bosses, etc.
• Information about the currently selected tile. Click a tile on the map. If the tile is a chest, sign, gravestone, etc, click the dropdown menu to view its contents and/or text.
• Information about the tile the cursor is currently over.

Background Information

TerraMap uses only a single pixel and color for each block, tile, wall, item, etc. It does not use the game's textures. For that, I highly recommend the excellent Terrafirma.

It's built using JavaScript, JQuery, and Bootstrap. It uses Web Workers to do processor-intensive work in the background to improve responsiveness and performance.

I experimented with several different approaches to drawing, and finally ended up using HTML canvas 2d context fillRect method, which is the fastest method on Chrome, my current browser of choice.

This was an education exercise for me. The only real improvements I made over Terrafirma are the combined block/tile/item search, allowing you to search for items in chests, the incremental search forward/backward, and UI improvements.

I referenced the Terraria .wld format documentation provided by Terrafirma to read the world data. Sean definitely did a great job at reverse-engineering and documenting the format. Portions of TerraMap code were adapted from the source code for TerraFirma and TEdit. I also used ILSpy to peek at some of the Terraria game code.

I used the excellent jquery.panzoom for pan and zoom functionality.