Change log

• introduce special system variables at gmn level to control engine settings
• support for line break ('\n') in text elements
• add new 'hidden' parameter to \meter
• support for guitar tablatures
  • add new 'TAB' clef
  • add new 'TAB' style to \staffFormat
  • add new note style for tablatures
• new \auto tag parameter: resolveMultiVoiceCollisions intended to multi-voices note collisions (issue #158)
• extends guido font version 3.92 with inverted turn (with a bar)
• add invertedb type to \turn
• octava add support for dx
• improve \mark spacing
• fix crash bug with repeat begin
• fix issue #168: Slur Collision when the slur spams more than one system
• fix issue #170: Dots not drawn in Tuplets
• fix issue #171: Incorrect beam dash direction
• fix issue #169: Double flat is rendered as four if repeated on a 2nd voice
• fix issue #164: Conflicting notes on a multi voices staff
• fix occasional incorrect dots placement in repeatEnd (depending on context)
• fix issue #173: Cross Staff Grace Notes rendering issue with Beaming
• fix issue #174: Octavia on cross-staff can lead to destructor crash + incorrect rendering
• fix crash bug related to pageFormat (issue #159)
• fix incorrect font format (issue #157)
• fix incorrect beaming (issue #161)
• fix incorrect beaming (issue #136)
• fix incorrect beaming (issue #58)
• fix incorrect beaming (issue #154)
• fix incorrect beaming (issue #88)
• fix incorrect beaming (issue #137)
• fix multiple articulations on chords (issue #151)
• fix extra accidental on multi-voice chord (issue #147)
• fix incorrect beaming with empty (issue #146)
• fix accidental extra space in chords (issue #145)
• fix incorrect octava rendering (issue #134)
• fix ledger line width with chords and heads reversed (issue #135)
• fix incorrect accidental rendering with chords (issue #144 and #81)
• fix fontalign state after text drawing

Change log

• add 'hidden' attribute to \octava
• support single quote strings
• new \mrest tag intended to multi measures rests
• new bar tag parameter: measNum: set measure number sequence
• new bar tag parameter: hidden: a boolean to hide the bar and prevent measure num to move
• implement circle with \mark
• new interface to change piano roll voices color, based on html names
• fix incorrect volta placement
• fix incorrect repeatEnd length with non 5 lines staves
• fix infinite loop issue in the context of small page width
• fix issue with meter position and staff size
• introduce variables known issues:
  • variables at the end of a range must be followed by a space (preceding the closing ')')
  • variables used as note name followed by note attributes must be followed by a space

Change log

• fingering text supports comma-separated strings, which are rendered vertically stacked
• new "wavy" parameter tag for trills
• new \bow tag
• Guido font extension - version 3.9 - fp glyph
• Guido font extension - version 3.8 - bow up / down glyphs
• fix svg export issue with '&' character
• partial fix for incorrect slurs (issue #90)
• improve articulations placement
• autoHideTiedAccidentals global setting is now 'on' by default
• fix incorrect slur position for beamed chords (issue #100)
• fix incorrect tuplets on chords (issue #103)
• fix incorrect tremolo on chords preceded by a grace note (issue #108)
• fix incorrect incorrect slur position (issue #94)
• fix missing clef and signatures due to staff tag (part of issue #96)

• known issue: incorrect system map for examples/beethoven.gmn

Change log

• \accel and \rit tags revised: support now format strings (as \tempo do)
• new \footer tag
• tempo support text parameters (issue #23)
• new global setting (\auto) to hide accidentals on tied notes (issue #78)
• correctly handle harmony string in harmony tag
• add position attribute to harmony tag
• add harmonyPos attribute to auto tag
• add new GuidoGetTempoList API
• add new GuidoGR2SVGColored API
• update wasm bindings
• add 'autopos' attribute to \intens
• add 'autoIntensPos' and 'intensAutoPos' attributes to \set and \auto global voice settings
• key supports a 'free' parameter, the "free=..." value is becoming obsolete
• fix stem length issue on last note when beaming reverse directions
• fix incorrect stem direction with cross staff chord
• fix staff lines count limitation + various layout issues with bars
• fix missing initialisation in static Times font
• fix crash bug with special tempo form
• fix crash bug with tremolo and accidentals
• fix incorrect arpeggio position when embedded in text tag
• fix incorrect beaming with chords spanning different staves
• fix incorrect slur position with different staves
• fix incorrect tempo position (stacked on the beginning of the staff)
• fix incorrect flag position with multi staves chords
• fix crash bug with nested beams (issue #86)
• fix incorrect last bar numbering (issue #25)

Change log

version 1.6.6

• new pedalOn and pedalOff tags
• intens tag: add text before and after attributes
• fingering tag: add position attribute, add global settings
• add -viewport option to guido2svg
• new \arpeggio tag
• new GuidoGetMetersAt API
• fix slur rendering with one grace note and a regular note
• fix slur collision with chords
• fix incorrect cresc. on single chord
• fix incorrect articulations position in case of enforced beaming
• fix incorrect text position for marks
• fix \intens bounding box
• fix noteFormat issue within chords (issue #17)
• dm parameter removed from \cresc and \decresc tags (redundant with \i)
• fix ignored dx parameter for \systemFormat tag
• fix inverted dy for dynamics (\cresc, \decresc)
• ornaments syntax change (affects \trill, \mordent, \turn): they don't use a chord for specification any more, but can be applied to (real) chord. Tag parameters have been redesigned.
• slurs: dx[12] and dy[12] are now taken into account when curve direction (up | down) is set, dx and dy are now applied as offsets to dx1, dx2 and dy1, dy2