furnace/doc/2-interface/menu-bar.md
Electric Keet 6037adab51 General docs updates.
New menu items, new options, a whole new user systems feature...
2024-08-17 16:08:46 -05:00

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menu bar

the menu bar allows you to select from five menus: file, edit, settings, window and help.

file

  • new...: opens the new song dialog to choose a system.
    • click a system name to create a new song with it.
    • some systems have several variants and are grouped, indicated by with a triangle to the left of the name. the first click on a group opens it. clicking again on the group name will create a new song with it.
  • open...: opens the file picker, allowing you to select a song to open.
    • see file formats for a list of formats Furnace is able to open.
  • open recent: contains a list of the songs you've opened before.
    • clear history: erases the file history.
  • save: saves the current song.
    • opens the file picker if this is a new song, or a backup.
  • save as...: opens the file picker, allowing you to save the song under a different name.
  • export...: allows you to export your song into other formats, such as audio files, VGM and more. see the export page for more information.
  • manage chips: opens the Chip Manager dialog.
  • restore backup: restores a previously saved backup.
    • Furnace keeps up to 5 backups of a song.
    • the backup directory is located in:
      • Windows: %USERPROFILE%\AppData\Roaming\furnace\backups
      • macOS: ~/Library/Application Support/Furnace/backups
      • Linux/other: ~/.config/furnace/backups
    • this directory grows in size as you use Furnace. remember to delete old backups periodically to save space.
    • do NOT rely on the backup system as auto-save! you should save a restored backup because Furnace will not save backups of backups.
  • exit: closes Furnace.

edit

  • ...: does nothing except prevent accidental clicks on later menu items if the menu is too tall to fit on the program window.
  • undo: reverts the last action.
  • redo: repeats what you undid previously.
  • cut: moves the current selection in the pattern view to clipboard.
  • copy: copies the current selection in the pattern view to clipboard.
  • paste: inserts the clipboard's contents in the cursor position.
    • you may be able to paste from OpenMPT as well.
  • paste special...: variants of the paste feature.
    • paste mix: inserts the clipboard's contents in the cursor position, but does not erase the occupied region.
    • paste mix (background): does the same thing as paste mix, but doesn't alter content which is already there.
    • paste with ins (foreground): same thing as paste mix, but changes the instrument.
    • paste with ins (background): same thing as paste mix (background), but changes the instrument.
    • paste flood: inserts the clipboard's contents in the cursor position, and repeats until it hits the end of a pattern.
    • paste overflow: paste, but it will keep pasting even if it runs over another pattern.
  • delete: clears the contents in the selection.
  • select all: changes the selection so it covers a larger area.
    • if the selection is wide, it will select the rows in a column.
    • if the selection is tall, it will select the entire column.
    • if a column is already selected, it will select the entire channel.
    • if a channel is already selected, it will select the entire pattern.
  • operation mask: toggles which columns will be affected by the listed operations. more information here.
  • input latch: determines which data are placed along with a note. more information here.
  • note/octave up/down: transposes notes in the current selection.
  • values up/down: changes values in the current selection by ±1 or ±16.
  • transpose: transpose notes or change values by a specific amount.
  • interpolate: fills in gaps in the selection by interpolation between values.
  • change instrument...: changes the instrument number in a selection.
  • gradient/fade...: replace the selection with a "gradient" that goes from the beginning of the selection to the end.
    • does not affect the note column.
    • Nibble mode: when enabled, the fade will be per-nibble (0 to F) rather than per-value (00 to FF).
      • use for effects like 04xy (vibrato).
  • scale...: scales values in the selection by a specific amount.
    • use to change volume in a selection for example.
  • randomize: replaces the selection with random values.
    • does not affect the note column.
    • Nibble mode: when enabled, the randomization will be per-nibble (0 to F) rather than per-value (00 to FF).
  • invert values: 00 becomes FF, 01 becomes FE, 02 becomes FD and so on.
  • flip selection: flips the selection so it is backwards.
  • collapse/expand amount: allows you to specify how much to collapse/expand in the next two menu items.
  • collapse: shrinks the selected contents.
  • expand: expands the selected contents.
  • collapse pattern: same as collapse, but affects the entire pattern.
  • expand pattern: same as expand, but affects the entire pattern.
  • collapse song: same as collapse, but affects the entire song.
    • it also changes speeds and pattern length to compensate.
  • expand song: same as expand, but affects the entire song.
    • it also changes speeds and pattern length to compensate.
  • find/replace: shows the Find/Replace window.
  • clear...: opens a window that allows you to mass-delete things like songs, unused instruments, and the like.

settings

  • full screen: expands the Furnace window so it covers your screen.
  • lock layout: prevents you from dragging/resizing docked windows, or docking more.
  • pattern visualizer: toggles pattern view particle effects when the song plays.
  • reset layout: resets the workspace to its defaults.
  • user systems...: shows the User Systems window. this is detailed in the User Systems documentation.
  • settings...: shows the Settings window. these are detailed in the Settings documentation.

window

all these menu items show or hide their associated windows.

help

  • effect list: displays the effect list.
  • debug menu: this menu contains various debug utilities.
    • unless you are working with the Furnace codebase, it's not useful.
  • inspector: this option shows the Dear ImGui Metrics/Debugger window.
    • unless you are working with the Furnace codebase, it's not useful.
  • panic: this resets all chips while the song is playing, effectively silencing everything.
  • about...: displays the About screen.

at the end of the menu bar, more information may be shown:

  • during editing, information about the data under the cursor will be shown here:
    • note or note modifier.
    • instrument number and name.
    • volume in decimal, hex, and percentage.
    • effect type and description.
  • during playback, these values will be displayed:
    • speed/groove @ tick rate (BPM) | order | row | elapsed time
  • if any changes or edits have been made but not yet saved, "modified" will appear.