Porymap is a cross-platform map editor for the Gen 3 pret decompilation projects. Its primary functions are to allow editing map tiles, collision, events, connections, and properties. Porymap provides additional functionality, such as tileset editing and region map editing.Those familiar with traditional Gen 3 binary ROM hacking can think of it as the Advance Map equivalent for the decompilation projects. Porymap supports the same features as Advance Map, so Advance Map users shouldn’t have much difficulty learning how to use Porymap. There are many usability improvements in Porymap. The most notable is undo/redo when painting map tiles.Porymap reads and writes files in the decompilation projects. It does not read or write ROM files. Therefore, it is highly recommended to use Git for version control when working with Porymap.

Porymap

Added:<ul><li>Add registerToggleAction to the scripting API</li></ul>Changed:<ul><li>Change encounter tab copy and paste behavior.</li><li>A warning will appear if a custom script fails to load or an action fails to run.</li></ul>Fixed:<ul><li>Fix null characters being unpredictably written to some JSON files.</li><li>Fix tilesets that share part of their name loading incorrectly.</li><li>Fix events being hidden behind connecting maps.</li><li>Metatile labels with values defined outside their tileset are no longer deleted.</li><li>Fix the Tileset Editor retaining edit history after changing tilesets.</li><li>Fix some minor visual issues on the Connections tab.</li><li>Fix bug which caused encounter configurator to crash if slots in fields containing groups were deleted.</li><li>Fix bug which caused encounter configurator to crash if last field was deleted.</li><li>Fix map render when collision view was active while map changed.</li><li>Fix the updated pokefirered region map graphics appearing in grayscale.</li><li>Fix the API function registerAction not correctly handling actions with the same name.</li></ul>

Added:<ul><li>Add new config options for reorganizing metatile attributes.</li><li>Add setScale to the scripting API.</li><li>Add option to turn off the checkerboard fill for new tilesets.</li><li>Add option to copy wild encounters from another encounters tab.</li></ul>Changed:<ul><li>Double-clicking on a connecting map on the Map or Events tabs will now open that map.</li><li>Hovering on border metatiles with the mouse will now display their information in the bottom bar.</li><li>The last-used directory is now preserved in import/export file dialogs.</li><li>Encounter editing has been slightly modified in favor of a more performant ui.</li><li>Pokémon icons in the encounter editor have their transparency set.</li></ul>Fixed:<ul><li>Fix the Region Map Editor being opened by the Shortcuts Editor.</li><li>Fix New Map settings being preserved when switching projects.</li><li>Fix scripting API callback onMapResized not triggering.</li><li>Fix crash when importing AdvanceMap metatiles while enable_triple_layer_metatiles is enabled.</li><li>Fix File -&gt; Open Project not resolving folder shortcuts.</li><li>Fix bug where "Requires Itemfinder" checkbox is being checked by wrong data.</li><li>Fix the map border not immediately reflecting Tileset Editor changes.</li><li>Fix pasting metatiles in the Tileset Editor not triggering the unsaved changes warning.</li></ul>

A map editor for the Pokémon generation 3 decompilation projects

Porymap

A map editor for the Pokémon generation 3 decompilation projects

Changes in version 5.1.1

Installs over time

Manual Install

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