RELEASE-NOTES.md

2.6.0

12th February 2017

• Add random-2d and random-2d functions to generate random vectors. #201 by @prakhar1989
• Fixes current-fill and current-stroke on cljs. #196 by @satchit8
• Fixes mouse-pressed? and key-pressed? on cljs. #198 by @Norgat
• Fixes console.log problem that logged every call to rect. Bug.
• Update Processing to 3.2.4 and Processing.js to 1.6.4.

2.5.0

5th November 2016

• Support svg rendering. #188.
• Add do-record macro to simplify svg/pdf generation. #189.
• Update Processing to 3.2.2 and Processing.js to 1.6.3.
• Fix mouse-wheel event propagation outside of sketch. #175
• Fix reflection warnings. #185

Issues: might not be compatible with Java 7 and below. Processing 3.2.2 requires Java 8+.

2.4.0

23rd March 2016

• Updated cheatsheet. Thanks to @SevereOverfl0w.
• Added support for some new processing functions: pixel-density, display-density, clip, no-clip, key-modifiers.
• Fixes: #170, #179.
• Upgraded to ProcessingJS 1.4.16 and Processing 3.0.2.
• Drop support of Clojure 1.6.0.
• Migrated from cljx to cljc and various refactorings to make Quil compile with self-hosted cljs.

2.3.0

1st December 2015

• Migrated to Processing 3.0. See relevant Processing page.
• Switch to Clojure 1.6. Makes it incompatible with Clojure 1.5.1.
• Optimizations in helper seqs functions. See #160.
• Fix #161: don't draw text when no-fill is set.
• Fix #115: bind out to REPL to make errors more visible when using emacs.
• Removed hints (due to Processing 3.0): :enable-retina-pixels, :disable-retina-pixels, :enable-native-fonts, :disable-native-fonts.

2.2.6

2nd June 2015

• Fix bug with hex colours. Issue #71.
• Make with-translation and with-rotation macros handle exceptions properly. Issue #154.
• Fix blend-color function in cljs. Issue #156.
• Add Navigation 2D middleware.
• Pass draw/update/other functions by name, not by value in cljs to make live-reloading easier.

2.2.5

31st January 2015

• Add global-key-events option for cljs sketches.
• Use latest cljs capabilites to simplify setting up cljs project: no more externs, preamble and easy-to-use :none optimization level.

2.2.4

21st November 2014

• Fix warnings introduced by 2.2.3.
• Fix cljs build failures in rare conditions.

2.2.3

21st November 2014

• Make end-shape to work inside with-graphics macro.
• Allow to pass DOM element as :host in cljs. It used to allow only element ids.
• Add runtime warning when sketches with different context (2D and 3D) are used on same canvas element.
• Improve support for latest clojurescript 0.0-2371.
• Documentation changes.

2.2.2

8th September 2014

• Processing.js is shipped in a jar to make it possible to include it using :preamble option.
• Support available-fonts, load-pixels and pixels functions in cljs version.
• Fix bug that prevented from using Quil cljs on headless servers.
• Fix bugs that prevented Quil from automatically adding canvas to a page if the page is empty.
• Fixed documentation for pixels function.

2.2.1

5th August 2014

• Added :display option to control on which display sketch will be shown.
• Docs updates.
• Clojurescript improvements: support :mouse-wheel handler and frame-rate function.

2.2.0

14th July 2014

• ClojureScript support. Wiki.
• Navigation 3D middleware. Wiki.
• Pause On Error middleware.

2.1.0

13th June 2014

• Updated to Processing 2.2.1.
• Middleware support.
• Functional mode support.
• New methods: resize and state-atom.
• :no-safe-draw feature renamed to :no-safe-fns.

Fixed

• NPE when exiting :p2d sketch using "esc" key. #110.
• Wrap all user-provided function to safe wrappers. #106.

2.0.0

18th May 2014

General changes

• Updated to Processing 2.1.2!
• New :features option to specify features for sketch. It replaces some options: :target, :decor, :safe-draw-fn. Check documentation for sketch to see list of supported features.
• Fullscreen support using Processing present mode. Check documentation for :size in sketch.
• New :bgcolor option to set color of background in present mode. Check sketch documentation.
• DXF renderer can be used only in (begin-raw).
• Texture mode :normalized renamed to :normalize.
• Added and removed bunch of hint options. Check documentation for hint function.
• mouse-state renamed to mouse-pressed?.

Fixed

• OpenGL renderers bug: #24.
• (screen-z x y z): commit.
• (curve-point a b c d t): commit.
• (apply-matrix ...): commit.
• Calling (width) or (height) in setup returns 100: #50.
• Tinting doesn't work in with-graphics: #83.
• Wrong size after closing the window in REPL: #31.

Functions added

• (arc x y width height start stop mode)
• (random-gaussian)
• (rect width height r), (rect width height top-left-r top-right-r bottom-right-r bottom-left-r)
• (scale x y z)
• (smooth level)
• (filter-shader shader)
• (load-shader)
• (reset-shader)
• (shader)
• (blend-mode)
• (begin-contour)/(end-contour)
• (quadratic-vertex)
• (texture-wrap)
• (current-graphics)
• (blend src dest x y width height dx dy dwidth dheight mode)
• (copy src-img dest-img [sx sy swidth sheight] [dx dy dwidth dheight])
• (image-filter mode), (image-filter mode level)
• (get-pixel img), (get-pixel img x y), (get-pixel img x y w h)
• (pixels img)
• (update-pixels img)
• (set-pixel img x y c)
• (screen-x x y), (screen-y x y)
• (state)
• (floor n)

Functions removed

• (text s) - removed from Processing.
• (text-char ch) - removed from Processing.
• (size) - was deprecated in 1.7.0, removed.
• (text s x1 y1 x2 y2 z) - removed from Processing.
• (quil-version) - didn't work correctly since 1.0, removed. We have project.clj for that.
• (image img x y c d u1 v1 u2 v2) - not an official processing API.
• (request-image path ext) - version without ext should be sufficient.
• (load-pixels) - reduntant because of (pixels).
• (create-input), (create-input-raw) - use clojure.java.io/input-stream instead.
• (create-output) - use clojure.java.io/output-stream instead.
• (begin-raw graphics) - not an official processing API.
• (begin-record), (end-record) - not compatible with current architecture: everything is drawn on graphics instead of applet.

1.7.0

12th February 2014

• New with-graphics, with-fill, with-stroke macros.
• New on-close and mouse-wheel handlers.
• Fixed bugs: bezier-vertex, focused, no-loop.
• Removed (specular gray alpha) and (specular x y z a) functions: doesn't exist in Processing 1.5.1. Removed (text-width ch) function: doesn't work in Processing 1.5.1 correctly.

1.6.0

7th July 2012

• Add debug fn for printing and forcing the current thread to sleep.
• Add key-coded? for determining whether the currently pressed key is coded i.e. a special character.
• Add key-as-keyword for returning the currently pressed key as a keyword.

1.5.0

16th June 2012

• Add elementary cellular automata example by Andrew Cholakian
• Add new fn: target-frame-rate which returns the target framerate specified with the fn frame-rate.
• Add keyword render modes to create-graphics
• Allow modes to be passed as constants in addition to their keyword shortcuts.
• Bugfix: fix exception in mouse-button - thanks to Dan Lidral-Porter.

1.4.1

30th April 2012

• Bugfix - fixed bug with text-align throwing an exception

1.4.0

29th April 2012

• Allow pdf/dxf output file to be specified in sketch options :output-file
• Override exit fn to not kill the current process.
• Use exit to ensure pdf/dxf file is written.

1.3.0

19th April 2012

Update for Clojure 1.4.0 compatibility

1.2.0

11th April 2012

Additions:

• Catch exceptions in draw fn by default and print exceptions to stdout. Each exception caught also causes the draw fn to sleep for 1s to throttle exception printing. This can be turned off by specifying :safe-draw-fn false in the sketch options.

1.1.0

11th April 2012

Additions:

• Added :decor sketch option to allow user to toggle frame decorations.

Fixes:

• Fixed outdated sketch docstring.

1.0.0

7th April 2012

First release!