Lönn - 1.0.5

• Fixed styleground window showing the wrong foreground/background list when the selected tab is empty

For developers:

• Fixed Lönn not loading newly created plugins

Lönn - 1.0.4

• Added caching of mod filenames. This makes the very first time Lönn launches slower, but makes large lists such as the decal lists open quickly.
• Parallax is now the default option in the styleground window again
• You can no longer remove Everest in the dependencies window
• Redrawing the map (F6) now also reloads textures
• Fixed the program not starting on some Windows systems with non-Latin usernames (again)
• Fixed crash when creating a new styleground before clicking on anything in the styleground window
• Fixed crash when pasting entities that have a property containing the number infinity
• Fixed room resize hotkeys not working

For developers:

• Fixed drawable_sprite.renderOffetY not working
• List fields now work with Unicode separators and no separator

Lönn - 1.0.3

• Fixed layer groups not always showing up as expected on map load

Lönn - 1.0.2

• Reduced file size of saved maps using the first or no layer groups. They are now closer to previous file sizes again.
• Fixed crash in styleground window
• Fixed issues when selecting stylegrounds in styleground window
• Fixed cases of flickering in styleground window
• Fixed dropdowns in lists not working
• Fixed instance of certain entity and trigger layers not showing up
• Fixed being able to select objects in hidden layer groups
• Fixed instance of objects being placed into the wrong layer
• Fixed deletion of a layer group not also deleting the layer name in the map data

Lönn - 1.0.1

• Opening the styleground window now opens the last opened tab
• Improved visuals when placing tilesets with custom scan sizes
• Fixed crash in searchable dropdowns
• Fixed editing multiple entities or triggers moving them into the same position
• Fixed visual bug after renaming a layer group
• Fixed scroll bar not working in styleground window

Lönn - 1.0.0

• Added layer groups for entities, triggers, and decals. Allows grouping objects during placement, selection, and editing for easier workflows. Groups can be individually hidden from view. (Icons by Flagpole1up)
• Added groups for stylegrounds. Styleground groups can be individually collapsed for easy organizing in maps with larger numbers of stylegrounds. (Icons by Flagpole1up)
• Added support for ignoreExceptions in tileset XMLs
• Added support for custom scan sizes for tilesets
• Added play transition reveal property to Fake Wall entity
• Added position mode property to Music Fade trigger
• Added attach to solid property to Spikes entity
• Added ability to skip confirmation prompts (Hold Ctrl)
• Added Farewell to starting inventory tooltip in the metadata window
• Styleground window now has separate tabs for foreground and background
• Removing a styleground now asks for confirmation
• Most notifications can now be cleared by clicking on them
• Saving a file now adds it to the list of recently opened files
• A number of dropdowns in the metadata window are now searchable
• Tileset XMLs with invalid tileset IDs are no longer being loaded
• Adding a node no longer automatically selects the new node
• Reduced minimum size of Temple Cracked Block entity to 16x16
• Reduced visual flickering in lists
• Various fixes to dropdowns in menus
• Small improvements to performance
• Improvements to map loading
• Improvements to hotkey capture in settings window
• Improvements to error logs
• Fixed issue where the tool and room list would become invisible after typing in the search field while using the room tool
• Fixed crash when flipping an area with trigger nodes selected
• Fixed frame-perfect crash that can occur when adding something to favourites
• Fixed crash with numbers in list fields
• Fixed crash with missing scenery tiles in maps
• Fixed crash with missing dependency names
• Fixed dependencies window reporting decal registries as dependencies
• Fixed missing dependencies warning message showing up twice
• Fixed freeze when a faulty plugin had an erroring nodeRectangle
• Fixed changes to some hotkeys not being applied immediately
• Fixed incorrect depth on Switch Gate entity
• Fixed typos in the settings window

For developers:

• Added hex colour support to drawable_text.fromText
• ignoredFields now always ignores standard fields such as _id and _name
• Improved log messages for image loading

Lönn β - 0.9.0

• Added tool for creating, editing, and moving rooms
• Added hotkey to focus the search field (Ctrl + F)
• Added hotkeys for quickly switching between tools (1-9 on the number row)
• Added missing hotkey setting for Zoom to Map Extents
• Added angle fix max rotation property to Bird Path
• You can now undo and redo room creation and deletion
• You can now delete a keybind by pressing nothing for five seconds
• The create room window now closes after creating a room
• Creating or deleting a room no longer moves the map view
• Fixed crash when using the brush tool with no room selected
• Fixed the map view jumping around in some cases of undo and redo
• Fixed crash when clicking on the dependencies notification on a new map
• Fixed adding and removing a favourite scrolling the list
• Fixed obscure crash with swapping rooms after opening a property window

For developers:

• Added setting to log sprite loading information

Lönn β - 0.8.0

• Added a settings window. Allows configuring the program easily, including changing all keybinds to anything you like.
• Added depth attribute to decals. Allows specifying custom depths for individual decals.
• Added feature to select all elements similar to current selection on Shift + double left click. Hold Ctrl for more strict similarity checks.
• Added hotkey to clear the current selection (Ctrl + Shift + A)
• Added file picker to parallax texture field in the styleground window
• Added support for undoing entity and trigger attribute changes
• Added new metadata option from Everest to keep cassette music active during room transitions
• Added angle fix attribute to Bird Path
• Added new AppImage build for Linux users to download
• Triggers are now coloured based on their general category.
• Triggers of specific categories can now be individually shown or hidden in the View menu
• Layers that were hidden from view will now be visible while using a tool that modifies the layer
• Placed triggers now don't display the mod they are from. This can be re-enabled in the settings.
• Windows can no longer be moved out of bounds
• Redraw Map button now also reloads Tileset XML
• Improved display of decimal numbers in property windows
• Fixed being unable to place tiles in a part of the room after resizing the room and undoing the changes
• Fixed being unable to make rooms smaller than minimum size in room window
• Fixed saving properties not removing the mark for unsaved changes
• Fixed incorrect name for the persistent attribute in Crumble Wall On Rumble
• Fixed detection of steam installations of Celeste on MacOS
• Fixed Fling Bird depth being 0 instead of -1

For developers:

• Added the category field to trigger plugins to set the colour and grouping of the trigger
• Added the list form field for more easily comma-separated lists of values (Icon by Flagpole1up)
• Added the ability to specify the alpha value in the color form field. Enable useAlpha for this.
• Added searchable dropdowns. Enable searchable for this.
• Added drawable_text object to add to sprites
• Added setAdditionalOffset to drawable_sprite to offset a sprite after justification and padding
• The offset field on entity and trigger plugins now uses setAdditionalOffset

Lönn β - 0.7.10

• Fixed crash when trying to edit certain entities or triggers

Lönn β - 0.7.9

• Added config option to never shrink sidebars
• Added controller support
• Entities may now be resized below their minimum size in the property menu
• Most windows now display when there are unsaved changes in the window title
• Various improvements to tooltips (thanks @Kalobi)
• Fixed visual bugs when cutting selections
• Fixed crash with zooming to map extents when a map has no rooms
• Fixed occasional crash when changing placement type
• Fixed Lönn not launching if you never installed a program on Windows before

For developers:

• Plugin functions such as canResize may now return either two values or a table with two values
• Added warnBelowSize and warnAboveSize as alternatives to minimumSize and maximumSize if resizing below the minimum should be possible but only through the property menu and with a warning around the property field
• Custom form field validation now has access to all field metadata through the read-only property metadata.formData. In entity properties, this allows for basing field content validity on the contents of other fields.