CHANGELOG.md

Changelog

[v2.14.0] - forthcoming

Added

• setstrokescale() - enable/disable stroke scaling
• ispointonpoly() - true if point lies on polygon (default atol=10e-5)
• tickline() - spaced points
• rotate_point_around_point()

Changed

• Drawing() takes a boolean named argument strokescale to enable/disable stroke scaling (thanks @JeffreyPalmer!)

Removed

Deprecated

[v2.13.0] - 2021-07-06

Added

• crescent()
• anticlockwise arrows
• custom arrowheads

Changed

• polyportion()/polyremainder() now throw error for single-point polys (duh)
• BoundingBox() no longer fails if there's no drawing (returns a default value)
• documentation restructured along divio ("grand unified theory of documentation" lines

Removed

Deprecated

[v2.12.0] - 2021-06-12

Added

• Allow alpha settings for image matrix (thanks @Sov-trotter!)
• add dependency on FFMPEG.jl
• add @drawsvg @savesvg
• add svgstring() to obtain the SVG source of a finished SVG drawing as a string

Changed

• FFMPEG code changed to run bundled version from FFMPEG.jl
• changed a test that used random numbers and failed on v1.7

Removed

Deprecated

[v2.11.0] - 2021-04-06

Added

• recording (:rec and snapshot()) (thanks @hustf!)

Changed

• CI now ci.yml rather than travis
• texttrack() switch to textoutlines()
• beziersegmentangles() bug fixed
• bug in isarcclockwise() fixed (thanks @johannes-fischer!)

Removed

Deprecated

[v2.10.0] - 2021-03-08

Added

Changed

• ispolyconvex() test changed to work properly
• anglethreepoints() changed to work up to 360° properly
• textoutlines() :center-ed alignments brought into line with 2.9.0 text() fix
• more macros allow variables (thanks Mateusz!)

Removed

Deprecated

[v2.9.0] - 2021-02-18

Added

• ellipseinquad() ellipse bounded by quadrilateral
• anglethreepoints() find angle formed by three points
• ispolyconvex() test if polygon is convex
• beziersegmentangles() construct Bézier using in out angled handles

Changed

• bug in randompointarray() fixed
• text() :center-ed alignments are now more carefully calculated, allowing for various xadvance values. So there may be a few instances where text is positioned a few pixels further left compared with earlier Luxor versions.
• BASE64 added (thanks @fonsp!)

Removed

Deprecated

[v2.8.0] - 2021-02-02

Added

• Rsvg support: readsvg()

Changed

• placeimage() now also accepts SVG files and SVG code (thanks guo-yong-zhi, schneiderfelipe)
• placeimage() now also accepts a matrix of UInt32
• minimum Julia version is 1.3
• juliacircles() has keyword options to allow stroke/clip actions
• algorithm for cener3pts fixed (thanks hyrodium)

Removed

• support for Julia 1.0, 1.1, 1.2

Deprecated

[v2.7.0] - January 7 2021

Added

• triangle functions
• perpendicular() bisector
• macros allow variables (thanks Mason!)

Changed

• fixed text rotation/alignment issue (#122)

Removed

Deprecated

[v2.6.0] - 12 November 2020

Added

• additional methods for offsetpoly() for open polylines
• image_as_matrix!() - reusable buffer

Changed

Removed

Deprecated

[v2.5.1] - September 8 2020

Added

Changed

• image_as_matrix(): reverted accidental flip of xy coordinates introduced at 2.5.0 (sorry everyone!)

Removed

Deprecated

[v2.5.0] - September 6 2020

Added

• getworldposition()
• polycross()

Changed

• docs use JuliaMono
• in a few functions (eg sector, box) a :clip action didn't work, because it was applied within a gsave()/grestore() block. :clip actions should now work, as they're applied after.

Removed

• some old deprecations finally gone

Deprecated

[v2.4.0] - August 13 2020

Added

• get_fontsize() - thanks Ole!
• currentdrawing() function to return the current drawing if there is one

Changed

• show() fixed for new Drawing() eg in REPL
• background() preserves graphics state
• imagematrix() bugs in alpha fixed hopefully

Removed

Deprecated

[v2.3.0] - August 1 2020

Added

Changed

• imagematrix functions return the permuted matrix now

• pointlinedistance() now returns the correct results (thanks Paul!)

Removed

Deprecated

[v2.2.1] - patch 14 July 2020

Added

• precompile()

Changed

• fix circlecircleinnertangents() edge case

Removed

Deprecated

[v2.2.0] - 2 July 2020

Added

• currentpoint(), has_current_point()
• pointcircletangent()
• circlecircleoutertangents()
• circlecircleinnertangents()

Changed

Removed

Deprecated

[v2.1.0] - 2020 June 18

Added

• julialogo() centered option
• tidysvg() function to hack glyphnames in SVG files (probably a temporary thing)
• support for Pluto

Changed

• document handling code (cf Pluto support)
• julialogo() tweaks to allow :path action
• @svg rendering modified (eg no glyphname hacking done)

Removed

Deprecated

[v2.0.0] - 2020 May 30

Added

• arrow decorations
• :image type, image_as_matrix(), @imagematrix to convert current vector drawing to matrix

Changed

• some :nothings replaced with :nones
• fixed some box bugs, when they were drawn when they shouldn't have been

Removed

Deprecated

• bars() - use barchart()

[v1.12.0] - 2020 May 4

Added

• startnewpath option for textoutlines()
• unique defined for Points
• Travis/Appveyor cache
• GIFs preview in Juno

Changed

• attempt to make arrow shafts not stick out of arrow heads
• internals of rule doesn't use sets any more

Removed

Deprecated

[v1.11.0] - 2020 February 18

• changed compatibility versions in Project.toml (Colors/Cairo)

Added

• add/subtract Point to BoundingBox to shift it by that amount
• strokefunction argument added to brush()
• error checking for readpng() #81 (thanks Avik!)

Changed

• operation of @pdf/svg/png/eps macros should now hopefully allow string interpolation in filenames, if my macro-fu has worked. So this should work:

  for i in 1:10 @png begin circle(O, i, :fill) end 300 300 "/tmp/circle-$(i).png" end

• intersection2circles domain errors and negative output fixed (thanks casey & Júlio) 😊

Removed

Deprecated

[v1.10.0] - January 2020

• changed compatibility versions in Project.toml (Colors/Cairo)

Added

Changed

Removed

Deprecated

[v1.9.0] - December 2019

• changed compatibility versions in Project.toml

Added

• Bezier arrow()s can also be defined by height of box

Changed

Removed

Deprecated

[v1.8.0] - 17 November 2019

Added

• arrow() arrows can have decoration (arbitrary graphics) drawn at a location along the shaft

Changed

• pathtopoly() revised
• generating docs on macOS again, now that Travis/Cairo/macOS is back to normal
• some arrowhead options renamed to be more consistent
• bug fixed in box() with rounded corners (Thanks Anthony!)
• mktempdir()

Removed

Deprecated

[v1.7.0] - 14 October 2019

Added

• @draw (thanks hr0m m3m0ry!)

Changed

• initnoise() is correctly seedable
• center3pts() changed
• use of realpath() in test removed - it seems error-prone on recent macOS systems
• testing OpenType fonts in docs

Removed

• seednoise()

Deprecated

[v1.6.0] - 19 August 2019

Added

• polyintersect()
• polytriangulate()
• rand(bb::BoundingBox)
• in(pt, bb) aliases isinside(pt, bb)
• texttrack() does line-spacing
• @eps macro

Changed

Removed

Deprecated

• polytriangulate!() -> polytriangulate()

[v1.5.0] - July 25 2019

Added

• polyreflect!()

• polyscale!() now can do scaling in h and v separately

• pointcrossesboundingbox() does something

• mask() does rectangular areas too

• textbox() and textwrap() return a position

• rule() has vertices option to return points rather than draw lines

Changed

• textwrap() no longer inserts a blank line at the top

Removed

Deprecated

[v1.4.0] - May 28 2019

Added

• another method for ellipse() that takes three points
• insertvertices!(pgon) inserts a vertex into every edge of a polygon
• julialogo() option bodycolor to make light-colored logo for dark modes
• mask() does simple circular mask calculation

Changed

• fixed bug in ellipse() (thanks @Ryngetsu!)
• fixed polysortbyangle(), tan() problems
• julialogo() and juliacircles() now produce new 3-color rather than 6-color circles

Removed

Deprecated

[v1.3.0] - April 28 2019

Added

• use Project.toml

• dimension() for dimensioning

• polymove!(), polyrotate!(), polyscale!() for really changing polygons

• intersectionlines() replaces intersection()

• animate() has new option to choose ffmpeg command

• Bezier (bidirectional) arrow method added

• Bezier easing function, easeinoutbezier() takes two normalized control points to control easing when animating

• arc2sagitta()/carc2sagitta() functions added

• isarcclockwise() added

• pointinverse() added

Changed

• functions that used intersection() now use intersectionlines()

• more functions return points or arrays (or true) rather than unions of Booleans/points or nothing

• rescale(x, a, b) defaults to rescale(x, a, b, 0.0, 1.0)

• the @pdf, @png, and @svg macros allow you to omit the suffix/file extension

• All the noise-related code has been replaced. I discovered that the algorithm was patent-encumbered, so I've switched over to the OpenSimplexNoise algorithm. The advantage is that there's now 4D simplex noise. The disadvantages are that the new code is currently a bit slower, and (obviously) all the actual noise values produced for a specific set of inputs will be slightly different from v1.2.0. The file src/patentednoise.jl contains the old noise code.

Removed

• much noise-related code

• polyselfintersections() removed, it didn't work at all

• REQUIRE

Deprecated

• intersection() is deprecated, in favour of intersectionlines(). It should be more reliable, and has fewer options/special cases for collinearity.

• seednoise() has changed

[v1.2.0] - 2019-02-18

Added

• more box functions take vertices=true/false
• added setdash(dashes)
• miscellaneous polygon functions tho they're largely untested and needing improvements
• eachindex for Table
• feature gallery illustration

Changed

• tried to fix bugs in rule()
• settext() now rescales from 96dpi to 72dpi

Removed

• Luxor.juliacolorsceheme, it's no longer compatible with ColorSchemes.jl

Deprecated

[v1.1.4] - 2019-01-12

Added

• highlightcells()
• textoutlines()
• additional option for Scene to pass information

Changed

• fixed bug in single cell tables
• shapefiles convert now has typed array declaration (oops)
• off-by-one bug in table iterator fixed (yikes!)
• logo and readme image

Removed

Deprecated

[v1.1.3] - 2018-11-07

Added

• BoundingBox access functions: boxtopleft(), boxtopcenter(), boxtopright(), boxmiddleleft(), boxmiddlecenter(), boxmiddleright(), boxbottomleft(), boxbottomcenter(), boxbottomright()

Changed

• duplicate definition in tiler removed
• documenter support is now at 0.20
• use AbstractString rather than String

Removed

Deprecated

[v1.1.2] - 2018-10-31

Added

Changed

• use eachindex more
• docs use more svg images
• changed preview() in Windows again

Removed

Deprecated

[v1.1.1] - 2018-10-06

Added

Changed

• fixed display code to work in Jupyter
• rand() in all tests is seeded in advance to produce predictable output
• internal changes to fix type stability

Removed

Deprecated

[v1.1.0] - 2018-10-04

Added

• Luxor.initnoise()
• seednoise()

Changed

• noise implementation revised

Removed

Deprecated

[v1.0.0] - 2018-09-24

Added

• circle/tangent functions
• noise

Changed

• Travis documentation stage

Removed

Deprecated

[v0.12.0] - 2018-08-17

• new version number for better compatibility with julia v1.0

Added

• option for tempdirectory in animate()

Changed

• polysample() has closed option restored
• .travis.yml tweaks - the saga continues
• setcolor(colorant) no longer drops the alpha if supplied
• endof replaced with lastindex
• rule() now draws lines across boundingbox, default to the drawing's boundingbox

Removed

• scale is no longer in Base, so we don't need to import it

Deprecated

[v0.11.2] - 2018-08-04

Added

• polysample()
• Dates prefix where required
• midpoint() and between() work on BoundingBoxes

Changed

• srand to Random.seed!
• replaced Appveyor script from https://github.com/JuliaCI/Appveyor.jl
• adjusted with imports from Cairo in test scripts
• end in mod1()
• Point is broadcastable
• preview() now returns name of new file, unless in Juno/Jupyter

Removed

• fill() removed, use fillpath
• stroke() removed, use strokepath
• polybbox() removed, use boundingbox
• bboxesintersect() removed, use boundingboxesintersect
• norm() removed, use distance
• dot() removed, use dotproduct
• axes() removed, use rulers

Deprecated

[v0.11.1] - 2018-07-29

Added

• boxmap()

Changed

• mimewritable to showable

Removed

• Juno-specific code in "atom.jl"

Deprecated

[v0.11.0] - 2018-06-27

V0.7 release (first version)

Added

• rulers()

Changed

• iterators are now v0.7-style
• this version works only with Julia v0.7.0+

Removed

• dropped LinearAlgebra dependency
• dropped Julia v0.6...

Deprecated

• norm(pt1::Point, pt2::Point)`` is now deprecated, to be replaced with distance(pt1::Point, pt2::Point)``

• dot(pt1::Point, pt2::Point)`` is now deprecated, to be replaced with dotproduct(pt1::Point, pt2::Point)`

• axes() is now deprecated, to be replaced with rulers()

[v0.10.6] - 2018-06-08

Misc updates and bug fixes for v0.6. Final release for v0.6, master is now v0.7 only.

Added

• Bezier-handling functions
• boxtop(), boxbottom()

Changed

• timestamped output files for @svg etc macros
• fixed premature close in pathtobezierpaths()

Removed

[v0.10.5] - 2018-04-09

Updates

Added

• bounding boxes and related changes
• add polybbox()
• text() gets angle keyword
• label() gets rotation option)

Changed

• table row/height types fixed

Removed

[v0.10.4] - 2018-03-01

Updates (still v0.6.2)

Added

• added tables
• textwrap() gets leading option

Changed

Removed

[v0.10.3] - 2018-02-08

Update for Cairo v0.5

Added

• squircle() gets stepby option

Changed

• circle() uses Cairo arcs now, not circles

Removed

[v0.10.2] - 2018-01-05

Bug fixes

Mostly bug fixes, including hopefully a fix for IJulia world age issue (#17)

Added

Changed

• IJulia preview code

Removed

[v0.9.3] - 2017-12-09

Bug fixes for Julia v0.5

Added

Changed

Removed

[v0.10.1] - 2017-11-24

More updates and bug fixes

Added

• textwrap()/textbox()
• textwrap() function takes linenumber argument
• Bezier meshes

Changed

• some bugs fixed eg turtle, polyremainder, mesh
• turtle tweaked

Removed

[v0.10.0] - 2017-10-24

Misc updates and bug fixes

Added

• in-memory drawings (thanks, @barche)
• path to Bezierpath conversions
• tutorial in docs

Changed

• minimum version is now Julia v0.6
• misc bugs fixed and added...

Removed

[v0.9.2] - 2017-09-26

Miscellaneous changes and documentation improvements

Added

Changed

• better type usage
• fix offsetpoly() bugs
• fix isinside() bugs

Removed

[v0.9.1] - 2017-08-29

Added

Changed

• Bug fixes backported from master for v0.6

Removed

[v0.9.0] - 2017-07-27

Final Julia v0.6 release (but it wasn't really)

Added

• @pdf @svg and @pdf macros
• polyarea()
• ngonside()
• circle intersection: intersection2circles()
• polygon to Bezier path conversion
• bars()

Changed

Removed

• drop support for v0.4

[v0.8.6] - 2017-06-19

ready for Julia v0.6

Added

• box rounded corners
• spiral()

Changed

• origin takes pos

Removed

[v0.8.5] - 2017-05-17

Support for Juno preview

Added

• preview in Juno's PlotPane.
• scale single value
• epitrochoids

Changed

Removed

[v0.8.4] - 2017-05-03

Animation and polygon additions

Added

• cropmarks()
• polyperimeter(), polydistances(), polyportion(), nearestindex()
• try to display SVG in Jupyter

Changed

• bug fixes

Removed

[v0.8.3] - 2017-03-30

patch for preview() function in Windows

Added

• pathtopoly()
• perimeter utilities
• cropmarks()

Changed

• This changes the preview() function to run better code for Windows.

Removed

[v0.8.2] - 2017-03-10

Julia v0.6 pre-release

Added

Changed

Removed

Deprecated

• fill()

[v0.8.1] - 2017-03-06

Fixes for 0.5.1 and 0.6.x

Added

• rule()

Changed

• hex grids
• sector methods
• grids

Removed

[v0.8.0] - 2017-02-17

compositing and misc additions, some changes for v0.6

Added

• compositing with setmode()
• grids

Changed

Removed

[v0.7.5] - 2017-01-26

Tests pass on Windows

Added

• hypotrochoids
• another ellipse method
• intersect()
• intersectionlinecircle()
• rounded sectors

Changed

Removed

[v0.7.1] - 2017-01-05

-Make docs on Travis the way they should have been made -Move to JuliaGraphics organization

Added

Changed

• the docs have been moved into the gh-pages branch

Removed

[v0.7.0] - 2016-12-12

v0.7.0 Documentation updates

Added

• Jupyter preview PNG
• get_scale
• get_translation
• get_rotation
• between

Changed

• prettypoly() has vertex labels

Removed

[v0.6.0] - 2016-10-31

Added

• animation

Changed

Removed

[v0.5.0] - 2016-10-12

Added

• polyfit()
• circle() (path)
• offsetpoly()
• blend()
• blendadjust()

Changed

Removed

[v0.4.0] - 2016-10-03

Added

• arc2r()
• polysmooth()

Changed

Removed

[v0.3.0] - 2016-09-20

Added

• O shortcut

Changed

• PNG files are transparent if no background
• origin() resets CTM

Removed

[v0.2.0] - 2016-09-09

Added

• documentation, squircle(), arrow(), pie()

Changed

• Tiler (was PageTiler)
• ngon() star() keyword arguments
• Point is immutable

Removed

[v0.1.0] - 2016-08-22

First release

Added

• Drawing, currentdrawing, rescale, finish, preview, origin, axes, background, newpath, closepath, newsubpath, circle, rect, box, setantialias, setline, setlinecap, setlinejoin, setdash, move, rmove, line, rline, curve, arc, carc, ngon, ngonv, sector, do_action, stroke, fill, paint, paint_with_alpha, fillstroke, poly, simplify, polybbox, polycentroid, polysortbyangle, polysortbydistance, midpoint, prettypoly, star, starv, intersection, polysplit, strokepreserve, fillpreserve, gsave, grestore, scale, rotate, translate, clip, clippreserve, clipreset, isinside, getpath, getpathflat, pattern_create_radial, pattern_create_linear, pattern_add_color_stop_rgb, pattern_add_color_stop_rgba, pattern_set_filter, pattern_set_extend, fontface, fontsize, text, textpath, textextents, textcurve, textcentred, setcolor, setopacity, sethue, randomhue, randomcolor, @setcolor_str, getmatrix, setmatrix, transform, readpng, placeimage

Changed

Removed