From e511e0705eb3ed848403fc1dee333a0dec02892a Mon Sep 17 00:00:00 2001 From: Bob Cassels Date: Wed, 17 Jun 2015 03:06:30 -0400 Subject: [PATCH 01/31] Rename degree trig functions; fix accuracy; add radian trig functions; add tests. --- jquery-turtle.js | 108 +++++++++++++++++++++++++++++++----- test/globals.html | 7 +++ test/numeric_functions.html | 47 ++++++++++++++++ 3 files changed, 147 insertions(+), 15 deletions(-) create mode 100644 test/numeric_functions.html diff --git a/jquery-turtle.js b/jquery-turtle.js index 7633e73..0c58411 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8047,41 +8047,119 @@ var dollar_turtle_methods = { ["abs(x) The absolute value of x. " + "see abs -5"], Math.abs), acos: wrapraw('acos', - ["acos(degreees) Trigonometric arccosine, in degrees. " + + ["acos(radians) Trigonometric arccosine, in radians. " + "see acos 0.5"], - function acos(x) { return roundEpsilon(Math.acos(x) * 180 / Math.PI); } + function acos(x) { return Math.acos(x); } ), asin: wrapraw('asin', - ["asin(degreees) Trigonometric arcsine, in degrees. " + + ["asin(radians) Trigonometric arcsine, in radians. " + "see asin 0.5"], - function asin(x) { return roundEpsilon(Math.asin(x) * 180 / Math.PI); } + function asin(x) { return Math.asin(x); } ), atan: wrapraw('atan', - ["atan(degreees) Trigonometric arctangent, in degrees. " + + ["atan(radians) Trigonometric arctangent, in radians. " + "see atan 0.5"], - function atan(x) { return roundEpsilon(Math.atan(x) * 180 / Math.PI); } + function atan(x) { return Math.atan(x); } ), atan2: wrapraw('atan2', - ["atan2(degreees) Trigonometric two-argument arctangent, " + - "in degrees. see atan -1, 0"], + ["atan2(radians) Trigonometric two-argument arctangent, " + + "in radians. see atan -1, 0"], function atan2(x, y) { - return roundEpsilon(Math.atan2(x, y) * 180 / Math.PI); + return Math.atan2(x, y); }), cos: wrapraw('cos', - ["cos(degreees) Trigonometric cosine, in degrees. " + + ["cos(radians) Trigonometric cosine, in radians. " + "see cos 45"], - function cos(x) { return roundEpsilon(Math.cos((x % 360) * Math.PI / 180)); } + function cos(x) { return Math.cos((x % 360) * Math.PI / 180); } ), sin: wrapraw('sin', - ["sin(degreees) Trigonometric sine, in degrees. " + + ["sin(radians) Trigonometric sine, in radians. " + "see sin 45"], - function sin(x) { return roundEpsilon(Math.sin((x % 360) * Math.PI / 180)); } + function sin(x) { return Math.sin((x % 360) * Math.PI / 180); } ), tan: wrapraw('tan', - ["tan(degreees) Trigonometric tangent, in degrees. " + + ["tan(radians) Trigonometric tangent, in radians. " + "see tan 45"], - function tan(x) { return roundEpsilon(Math.tan((x % 360) * Math.PI / 180)); } + function tan(x) { return Math.tan((x % 360) * Math.PI / 180); } ), + acosd: wrapraw('acosd', + ["acosd(degrees) Trigonometric arccosine, in degrees. " + + "see acosd 0.5"], + function acosd(x) { return Math.acos(x); } + ), + asind: wrapraw('asind', + ["asind(degrees) Trigonometric arcsine, in degrees. " + + "see asind 0.5"], + function asind(x) { return Math.asin(x); } + ), + atand: wrapraw('atand', + ["atand(degrees) Trigonometric arctangent, in degrees. " + + "see atand 0.5"], + function atand(x) { return Math.atan(x); } + ), + atan2d: wrapraw('atan2d', + ["atan2d(degrees) Trigonometric two-argument arctangent, " + + "in degrees. see atand -1, 0"], + function atan2d(x, y) { + return Math.atan2(x, y); + }), + cosd: wrapraw('cosd', + ["cosd(degrees) Trigonometric cosine, in degrees. " + + "see cosd 45"], + function cosd(x) { + x = x % 360; + if (x % 30 === 0) { + switch ((x < 0) ? x + 360 : x) { + case 0: return 1; + case 60: return .5; + case 90: return 0; + case 120: return -.5; + case 180: return -1; + case 240: return -.5; + case 270: return 0; + case 300: return .5; + } + } + return Math.cos(x / 180 * Math.PI); + }), + sind: wrapraw('sind', + ["sind(degrees) Trigonometric sine, in degrees. " + + "see sind 45"], + function sind(x) { + x = x % 360; + if (x % 30 === 0) { + switch ((x < 0) ? x + 360 : x) { + case 0: return 0; + case 30: return .5; + case 90: return 1; + case 150: return .5; + case 180: return 0; + case 210: return -.5; + case 270: return -1; + case 330: return -.5 + } + } + return Math.sin(x / 180 * Math.PI); + }), + tand: wrapraw('tand', + ["tand(degrees) Trigonometric tangent, in degrees. " + + "see tand 45"], + function tand(x) { + x = x % 360; + if (x % 45 === 0) { + switch ((x < 0) ? x + 360 : x) { + case 0: return 0; + case 45: return 1; + case 90: return Infinity; + case 135: return -1; + case 180: return 0; + case 225: return 1; + case 270: return Infinity; + case 315: return -1 + } + } + return Math.tan(x / 180 * Math.PI); + }), ceil: wrapraw('ceil', ["ceil(x) Round up. " + "see ceil 1.9"], Math.ceil), diff --git a/test/globals.html b/test/globals.html index 0376880..6f5b8c6 100644 --- a/test/globals.html +++ b/test/globals.html @@ -86,6 +86,13 @@ "cos", "sin", "tan", + "acosd", + "asind", + "atand", + "atan2d", + "cosd", + "sind", + "tand", "ceil", "floor", "round", diff --git a/test/numeric_functions.html b/test/numeric_functions.html new file mode 100644 index 0000000..368e893 --- /dev/null +++ b/test/numeric_functions.html @@ -0,0 +1,47 @@ + + + + + +
+ From a278ee91f73ae0cb36671b640e7c2d7c99014931 Mon Sep 17 00:00:00 2001 From: Bob Cassels Date: Fri, 19 Jun 2015 23:11:46 -0400 Subject: [PATCH 02/31] Replace atan2 with 2-arg atan; implement inverse trig functions. --- jquery-turtle.js | 126 +++++++++++++++++++++--------------- test/globals.html | 2 - test/numeric_functions.html | 32 ++++++++- 3 files changed, 105 insertions(+), 55 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 0c58411..d375efa 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -7628,6 +7628,8 @@ $.fn.extend(turtlefn); var turtleGIFUrl = "data:image/gif;base64,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" +function modulo(n, m) { return (+n % (m = +m) + m) % m; } + var eventfn = { click:1, dblclick:1, mouseup:1, mousedown:1, mousemove:1 }; function global_turtle_animating() { @@ -8047,77 +8049,97 @@ var dollar_turtle_methods = { ["abs(x) The absolute value of x. " + "see abs -5"], Math.abs), acos: wrapraw('acos', - ["acos(radians) Trigonometric arccosine, in radians. " + + ["acos(x) Trigonometric arccosine, in radians. " + "see acos 0.5"], function acos(x) { return Math.acos(x); } ), asin: wrapraw('asin', - ["asin(radians) Trigonometric arcsine, in radians. " + + ["asin(y) Trigonometric arcsine, in radians. " + "see asin 0.5"], - function asin(x) { return Math.asin(x); } + function asin(y) { return Math.asin(y); } ), atan: wrapraw('atan', - ["atan(radians) Trigonometric arctangent, in radians. " + + ["atan(y, x = 1) Trigonometric arctangent, in radians. " + "see atan 0.5"], - function atan(x) { return Math.atan(x); } + function atan(x, y) { return Math.atan2(x, (y == undefined) ? 1 : y); } ), - atan2: wrapraw('atan2', - ["atan2(radians) Trigonometric two-argument arctangent, " + - "in radians. see atan -1, 0"], - function atan2(x, y) { - return Math.atan2(x, y); - }), cos: wrapraw('cos', ["cos(radians) Trigonometric cosine, in radians. " + - "see cos 45"], - function cos(x) { return Math.cos((x % 360) * Math.PI / 180); } + "see cos 0"], + function cos(x) { return Math.cos(x); } ), sin: wrapraw('sin', ["sin(radians) Trigonometric sine, in radians. " + - "see sin 45"], - function sin(x) { return Math.sin((x % 360) * Math.PI / 180); } + "see sin 0"], + function sin(x) { return Math.sin(x); } ), tan: wrapraw('tan', ["tan(radians) Trigonometric tangent, in radians. " + - "see tan 45"], - function tan(x) { return Math.tan((x % 360) * Math.PI / 180); } + "see tan 0"], + function tan(x) { return Math.tan(x); } ), + + // For degree versions of trig functions, make sure we return exact + // results when possible. The set of values we have to consider is + // fortunately very limited. See "Rational Values of Trigonometric + // Functions." http://www.jstor.org/stable/2304540 + acosd: wrapraw('acosd', - ["acosd(degrees) Trigonometric arccosine, in degrees. " + + ["acosd(x) Trigonometric arccosine, in degrees. " + "see acosd 0.5"], - function acosd(x) { return Math.acos(x); } - ), + function acosd(x) { + switch (x) { + case 1: return 0; + case .5: return 60; + case 0: return 90; + case -.5: return 120; + case -1: return 180; + } + return Math.acos(x) * 180 / Math.PI; + }), asind: wrapraw('asind', - ["asind(degrees) Trigonometric arcsine, in degrees. " + + ["asind(x) Trigonometric arcsine, in degrees. " + "see asind 0.5"], - function asind(x) { return Math.asin(x); } - ), + function asind(x) { + switch (x) { + case 1: return 90; + case .5: return 30; + case 0: return 0; + case -.5: return -30; + case -1: return -90; + } + return Math.asin(x) * 180 / Math.PI; + }), atand: wrapraw('atand', - ["atand(degrees) Trigonometric arctangent, in degrees. " + - "see atand 0.5"], - function atand(x) { return Math.atan(x); } - ), - atan2d: wrapraw('atan2d', - ["atan2d(degrees) Trigonometric two-argument arctangent, " + - "in degrees. see atand -1, 0"], - function atan2d(x, y) { - return Math.atan2(x, y); + ["atand(y, x = 1) Trigonometric arctangent, " + + "in degrees. see atand -1, 0/mark>"], + function atand(y, x) { + if (x == undefined) { x = 1; } + if (y == 0) { + return (x == 0) ? NaN : ((x > 0) ? 0 : 180); + } else if (x == 0) { + return (y > 0) ? Infinity : -Infinity; + } else if (abs(y) == abs(x)) { + return (y > 0) ? ((x > 0) ? 45 : 135) : + ((x > 0) ? -45 : -135); + } + return Math.atan2(y, x) * 180 / Math.PI; }), cosd: wrapraw('cosd', ["cosd(degrees) Trigonometric cosine, in degrees. " + "see cosd 45"], function cosd(x) { - x = x % 360; + x = modulo(x, 360); if (x % 30 === 0) { switch ((x < 0) ? x + 360 : x) { - case 0: return 1; - case 60: return .5; - case 90: return 0; + case 0: return 1; + case 60: return .5; + case 90: return 0; case 120: return -.5; - case 180: return -1; + case 180: return -1; case 240: return -.5; - case 270: return 0; - case 300: return .5; + case 270: return 0; + case 300: return .5; } } return Math.cos(x / 180 * Math.PI); @@ -8126,17 +8148,17 @@ var dollar_turtle_methods = { ["sind(degrees) Trigonometric sine, in degrees. " + "see sind 45"], function sind(x) { - x = x % 360; + x = modulo(x, 360); if (x % 30 === 0) { switch ((x < 0) ? x + 360 : x) { - case 0: return 0; - case 30: return .5; - case 90: return 1; - case 150: return .5; - case 180: return 0; + case 0: return 0; + case 30: return .5; + case 90: return 1; + case 150: return .5; + case 180: return 0; case 210: return -.5; - case 270: return -1; - case 330: return -.5 + case 270: return -1; + case 330: return -.5; } } return Math.sin(x / 180 * Math.PI); @@ -8145,16 +8167,16 @@ var dollar_turtle_methods = { ["tand(degrees) Trigonometric tangent, in degrees. " + "see tand 45"], function tand(x) { - x = x % 360; + x = modulo(x, 360); if (x % 45 === 0) { switch ((x < 0) ? x + 360 : x) { - case 0: return 0; - case 45: return 1; - case 90: return Infinity; + case 0: return 0; + case 45: return 1; + case 90: return Infinity; case 135: return -1; case 180: return 0; case 225: return 1; - case 270: return Infinity; + case 270: return -Infinity; case 315: return -1 } } diff --git a/test/globals.html b/test/globals.html index 6f5b8c6..7ab6874 100644 --- a/test/globals.html +++ b/test/globals.html @@ -82,14 +82,12 @@ "acos", "asin", "atan", - "atan2", "cos", "sin", "tan", "acosd", "asind", "atand", - "atan2d", "cosd", "sind", "tand", diff --git a/test/numeric_functions.html b/test/numeric_functions.html index 368e893..49ee2df 100644 --- a/test/numeric_functions.html +++ b/test/numeric_functions.html @@ -11,6 +11,9 @@ ok(sin(0) === 0); ok(cos(0) === 1); ok(tan(0) === 0); + ok(asin(0) === 0); + ok(acos(1) === 0); + ok(atan(0) === 0); ok(sind(0) === 0); ok(sind(30) === .5); @@ -37,9 +40,36 @@ ok(tand(135) === -1); ok(tand(180) === 0); ok(tand(225) === 1); - ok(tand(270) === Infinity); + ok(tand(270) === -Infinity); ok(tand(315) === -1); ok(tand(360) === 0); + + ok(asind(0) === 0); + ok(asind(.5) === 30); + ok(asind(1) === 90); + ok(asind(-.5) === -30); + ok(asind(-1) === -90); + + ok(acosd(1) === 0); + ok(acosd(.5) === 60); + ok(acosd(0) === 90); + ok(acosd(-.5) === 120); + ok(acosd(-1) === 180); + + ok(atand(0) === 0); + ok(atand(1) === 45); + ok(atand(Infinity) === 90); + ok(atand(-1) === -45); + ok(atand(0, 1) === 0); + ok(atand(1, 1) === 45); + ok(atand(Infinity, 1) === 90); + ok(atand(-1, 1) === -45); + ok(atand(0, -1) === 180); + ok(atand(1, -1) === 135); + ok(atand(-Infinity) === -90); + ok(atand(-Infinity, 1) === -90); + ok(atand(-1, -1) === -135); + done(function() { start(); }); From 8c2fe217e3905127f27971c04cee699280dde69d Mon Sep 17 00:00:00 2001 From: Bob Cassels Date: Fri, 19 Jun 2015 23:18:10 -0400 Subject: [PATCH 03/31] Fix indentation, arg names for atan. --- jquery-turtle.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index d375efa..10b64fd 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8061,7 +8061,7 @@ var dollar_turtle_methods = { atan: wrapraw('atan', ["atan(y, x = 1) Trigonometric arctangent, in radians. " + "see atan 0.5"], - function atan(x, y) { return Math.atan2(x, (y == undefined) ? 1 : y); } + function atan(y, x) { return Math.atan2(y, (x == undefined) ? 1 : x); } ), cos: wrapraw('cos', ["cos(radians) Trigonometric cosine, in radians. " + From cf0efe37da90c2e93de1b1a7132811e86ed25568 Mon Sep 17 00:00:00 2001 From: Bob Cassels Date: Fri, 19 Jun 2015 23:59:01 -0400 Subject: [PATCH 04/31] Use simple form for sin, cos, etc. radians versions. --- jquery-turtle.js | 20 +++++--------------- 1 file changed, 5 insertions(+), 15 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 10b64fd..8ec182f 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8050,14 +8050,10 @@ var dollar_turtle_methods = { "see abs -5"], Math.abs), acos: wrapraw('acos', ["acos(x) Trigonometric arccosine, in radians. " + - "see acos 0.5"], - function acos(x) { return Math.acos(x); } - ), + "see acos 0.5"], Math.acos), asin: wrapraw('asin', ["asin(y) Trigonometric arcsine, in radians. " + - "see asin 0.5"], - function asin(y) { return Math.asin(y); } - ), + "see asin 0.5"], Math.asin), atan: wrapraw('atan', ["atan(y, x = 1) Trigonometric arctangent, in radians. " + "see atan 0.5"], @@ -8065,19 +8061,13 @@ var dollar_turtle_methods = { ), cos: wrapraw('cos', ["cos(radians) Trigonometric cosine, in radians. " + - "see cos 0"], - function cos(x) { return Math.cos(x); } - ), + "see cos 0"], Math.cos), sin: wrapraw('sin', ["sin(radians) Trigonometric sine, in radians. " + - "see sin 0"], - function sin(x) { return Math.sin(x); } - ), + "see sin 0"], Math.sin), tan: wrapraw('tan', ["tan(radians) Trigonometric tangent, in radians. " + - "see tan 0"], - function tan(x) { return Math.tan(x); } - ), + "see tan 0"], Math.tan), // For degree versions of trig functions, make sure we return exact // results when possible. The set of values we have to consider is From b3c3f68462b4ea77202e45674dd94f51d944e350 Mon Sep 17 00:00:00 2001 From: Bob Cassels Date: Sat, 20 Jun 2015 00:11:45 -0400 Subject: [PATCH 05/31] Make convertToRadians a tiny bit more accurate. Move modulo. --- jquery-turtle.js | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 8ec182f..62fe284 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -1487,6 +1487,8 @@ function writeTurtleTransform(ts) { return result.join(' '); } +function modulo(n, m) { return (+n % (m = +m) + m) % m; } + function radiansToDegrees(r) { var d = r * 180 / Math.PI; if (d > 180) { d -= 360; } @@ -1494,7 +1496,7 @@ function radiansToDegrees(r) { } function convertToRadians(d) { - return d * Math.PI / 180; + return d / 180 * Math.PI; } function normalizeRotation(x) { @@ -7628,8 +7630,6 @@ $.fn.extend(turtlefn); var turtleGIFUrl = "data:image/gif;base64,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" -function modulo(n, m) { return (+n % (m = +m) + m) % m; } - var eventfn = { click:1, dblclick:1, mouseup:1, mousedown:1, mousemove:1 }; function global_turtle_animating() { From 6756b7d0c378a524e90b82e87fea2560818c6ca1 Mon Sep 17 00:00:00 2001 From: David Bau Date: Sat, 1 Aug 2015 04:12:16 -0400 Subject: [PATCH 06/31] Support sending DOM elements to label. --- jquery-turtle.js | 8 +++++++- test/label.html | 4 ++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 3e2d6d1..f8b9318 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -3695,7 +3695,7 @@ function forwardBodyMouseEventsIfNeeded() { var warn = $.turtle.nowarn; $.turtle.nowarn = true; var sel = $(globalDrawing.surface) - .find('.turtle').within('touch', e).eq(0); + .find('.turtle,.turtlelabel').within('touch', e).eq(0); $.turtle.nowarn = warn; if (sel.length === 1) { // Erase portions of the event that are wrong for the turtle. @@ -7050,6 +7050,10 @@ var turtlefn = { // Place the label on the screen using the figured styles. var out = prepareOutput(html, 'label').result.css(applyStyles) .addClass('turtlelabel').appendTo(getTurtleField()); + // If the output has a turtleinput, then forward mouse events. + if (out.hasClass('turtleinput') || out.find('.turtleinput').length) { + mouseSetupHook.apply(out.get(0)); + } if (styles && 'id' in styles) { out.attr('id', styles.id); } @@ -9256,6 +9260,8 @@ function prepareOutput(html, tag) { if (html === undefined || html === null) { // Make empty line when no arguments. return {result: $(prefix + '
' + suffix)}; + } else if (html.jquery || (html instanceof Element && (html = $(html)))) { + return {result: html}; } else { var wrapped = false, result = null; html = '' + html; diff --git a/test/label.html b/test/label.html index 08983f4..927b318 100644 --- a/test/label.html +++ b/test/label.html @@ -62,6 +62,10 @@ equal(rounded($('label:contains(bottomleft)').direction()), 0); equal(direction(), 90); equal(rounded($('label:contains(upside down)').direction()), 180); + var b; + label(b = button('hello')); + ok(touches(b)); + equal(b.direction(), 90); start(); }); }); From 6ee424c34c45fdfdc60159348f0cbee8fa23291c Mon Sep 17 00:00:00 2001 From: David Bau Date: Fri, 7 Aug 2015 13:55:23 -0400 Subject: [PATCH 07/31] Rename log to debug. --- jquery-turtle.js | 7 ++++++- test/globals.html | 2 +- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 03b214e..e1e4cdd 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8405,7 +8405,7 @@ $.turtle = function turtle(id, options) { global.onerror = see; } // Set up an alias. - global.log = see; + global.debug = see; } // Copy $.turtle.* functions into global namespace. if (!('functions' in options) || options.functions) { @@ -10701,6 +10701,11 @@ function initconsolelog() { _log.apply(this, arguments); see.apply(this, arguments); } + var _debug = global.console._debug = global.console.debug; + global.console.debug = function debug() { + _debug.apply(this, arguments); + see.apply(this, arguments); + } } } catch(e) { } } diff --git a/test/globals.html b/test/globals.html index ccbd1bd..d45d30b 100644 --- a/test/globals.html +++ b/test/globals.html @@ -31,7 +31,7 @@ "lastmousedown", "lastmousemove", "see", - "log", + "debug", "printpage", "interrupt", "cs", From 91fe1a24c2afddbb4e6c5a3809727ad0ed780b06 Mon Sep 17 00:00:00 2001 From: David Bau Date: Fri, 7 Aug 2015 21:28:59 -0400 Subject: [PATCH 08/31] Include log as a deprecated version of debug. --- jquery-turtle.js | 2 ++ test/globals.html | 1 + 2 files changed, 3 insertions(+) diff --git a/jquery-turtle.js b/jquery-turtle.js index e1e4cdd..bbc58fd 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8406,6 +8406,8 @@ $.turtle = function turtle(id, options) { } // Set up an alias. global.debug = see; + // 'debug' should be used now instead of log + deprecate(global, 'log', 'debug'); } // Copy $.turtle.* functions into global namespace. if (!('functions' in options) || options.functions) { diff --git a/test/globals.html b/test/globals.html index d45d30b..5be33a5 100644 --- a/test/globals.html +++ b/test/globals.html @@ -32,6 +32,7 @@ "lastmousemove", "see", "debug", + "log", "printpage", "interrupt", "cs", From 559d8a6932aa535133d8ac53223ac492d222395f Mon Sep 17 00:00:00 2001 From: David Bau Date: Sat, 8 Aug 2015 06:30:43 -0400 Subject: [PATCH 09/31] Remove default padding from label. --- jquery-turtle.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 5cd1c1a..c38d6fd 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -7091,7 +7091,7 @@ var turtlefn = { var intick = insidetick; return this.plan(function(j, elem) { cc.appear(j); - var applyStyles = {padding: 8}, + var applyStyles = {}, currentStyles = this.prop('style'); // For defaults, copy inline styles of the turtle itself except for // properties in the following list (these are the properties used to From edaf4b74d21731e91cea550eb500abdd4d462f7a Mon Sep 17 00:00:00 2001 From: David Bau Date: Sun, 13 Sep 2015 06:54:40 -0400 Subject: [PATCH 10/31] Fix for crash on unparented element with speed infinity. --- jquery-turtle.js | 2 +- test/wear.html | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index c38d6fd..bc26c13 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -5761,7 +5761,7 @@ function canElementMoveInstantly(elem) { // moving at speed Infinity. var atime; return (elem && $.queue(elem).length == 0 && - !elem.parentElement.style.transform && + (!elem.parentElement || !elem.parentElement.style.transform) && ((atime = animTime(elem)) === 0 || $.fx.speeds[atime] === 0)); } diff --git a/test/wear.html b/test/wear.html index 9b91ca6..eed8ddc 100644 --- a/test/wear.html +++ b/test/wear.html @@ -64,6 +64,8 @@ wear(blue); pause(0.1, function() { ok(b.touches(blue)); + // Verify we don't crash when using wear on a disconnected canvas. + $('').css({ position: 'absolute' }).wear('pencil'); setTimeout(start, 0); }); }); From 38ddc83f865815d553738e9455e69863cd8b5774 Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 24 Sep 2015 11:51:26 -0400 Subject: [PATCH 11/31] Make jQuery show/hide queue by default on ".turtle" objects. --- jquery-turtle.js | 56 ++++++++++++++++++++++++++++++++++++++--------- test/globals.html | 2 ++ test/hide.html | 29 ++++++++++++++++++++++++ 3 files changed, 77 insertions(+), 10 deletions(-) create mode 100644 test/hide.html diff --git a/jquery-turtle.js b/jquery-turtle.js index bc26c13..0b6fc22 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -7571,6 +7571,33 @@ var turtlefn = { }) }; +////////////////////////////////////////////////////////////////////////// +// QUEUING SUPPORT +////////////////////////////////////////////////////////////////////////// + +function queueShowHideToggle() { + $.each(['toggle', 'show', 'hide'], function(i, name) { + + + var builtInFn = $.fn[name]; + // Change show/hide/toggle to queue their behavior by default. + // Since animating show/hide will call the zero-argument + // form synchronously at the end of animation, we avoid + // infinite recursion by examining jQuery's internal fxshow + // state and avoiding the recursion if the animation is calling + // show/hide. + $.fn[name] = function(speed, easing, callback) { + var a = arguments; + // TODO: file a bug in jQuery to allow solving this without _data. + if (!a.length && this.hasClass('turtle') && + (this.length > 1 || !$._data(this[0], 'fxshow'))) { + a = [0]; + } + builtInFn.apply(this, a); + } + }); +} + // If the queue for an image is empty, starts by queuing a wait-for-load. function queueWaitIfLoadingImg(img, qname) { if (!qname) qname = 'fx'; @@ -7585,6 +7612,10 @@ function queueWaitIfLoadingImg(img, qname) { } } +////////////////////////////////////////////////////////////////////////// +// HUNG LOOP DETECTION +////////////////////////////////////////////////////////////////////////// + var warning_shown = {}, loopCounter = 0, hungTimer = null, @@ -8452,15 +8483,15 @@ $.turtle = function turtle(id, options) { parseFloat(options.hangtime) : 20000; // Set up global events. - if (!('events' in options) || options.events) { + if (options.events !== false) { turtleevents(options.eventprefix); } - if (!('pressed' in options) || options.pressed) { + if (options.pressed !== false) { addKeyEventHooks(); pressedKey.enable(true); } // Set up global log function. - if (!('see' in options) || options.see) { + if (options.see !== false) { exportsee(); exportedsee = true; if (global.addEventListener) { @@ -8473,8 +8504,12 @@ $.turtle = function turtle(id, options) { // 'debug' should be used now instead of log deprecate(global, 'log', 'debug'); } + if (options.queuehide !== false) { + queueShowHideToggle(); + } + // Copy $.turtle.* functions into global namespace. - if (!('functions' in options) || options.functions) { + if (options.functions !== false) { global.printpage = global.print; $.extend(global, dollar_turtle_methods); } @@ -8501,11 +8536,11 @@ $.turtle = function turtle(id, options) { } if (selector && !selector.length) { selector = null; } // Globalize selected jQuery methods of a singleton turtle. - if (selector && selector.length === 1 && - (!('global' in options) || options.global)) { + if (selector && selector.length === 1 && (options.global !== false)) { var extraturtlefn = { css:1, fadeIn:1, fadeOut:1, fadeTo:1, fadeToggle:1, - animate:1, toggle:1, finish:1, promise:1, direct:1 }; + animate:1, toggle:1, finish:1, promise:1, direct:1, + show:1, hide:1 }; var globalfn = $.extend({}, turtlefn, extraturtlefn); global_turtle_methods.push.apply(global_turtle_methods, globalizeMethods(selector, globalfn)); @@ -8514,14 +8549,14 @@ $.turtle = function turtle(id, options) { selector.css({zIndex: 1}); } // Set up global objects by id. - if (!('ids' in options) || options.ids) { + if (options.ids !== false) { turtleids(options.idprefix); if (selector && id) { global[id] = selector; } } // Set up test console. - if (!('panel' in options) || options.panel) { + if (options.panel !== false) { var seeopt = { title: 'test panel (type help for help)', abbreviate: [undefined, helpok], @@ -10296,7 +10331,8 @@ function isprimitive(vt) { } function isdom(obj) { - return (obj.nodeType && obj.nodeName && typeof(obj.cloneNode) == 'function'); + return (obj && obj.nodeType && obj.nodeName && + typeof(obj.cloneNode) == 'function'); } function midtruncate(s, maxlen) { diff --git a/test/globals.html b/test/globals.html index 7033d33..5c760fc 100644 --- a/test/globals.html +++ b/test/globals.html @@ -331,6 +331,8 @@ "fadeTo", "fadeToggle", "animate", + "show", + "hide", "toggle", "finish", "promise" diff --git a/test/hide.html b/test/hide.html new file mode 100644 index 0000000..7af0f92 --- /dev/null +++ b/test/hide.html @@ -0,0 +1,29 @@ + + + + + +
+ From d4793973c3972f3e384d5a2262fff4d825fc7be3 Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 24 Sep 2015 12:08:09 -0400 Subject: [PATCH 12/31] Improve the debug event protocol: bind only if ide says it's ok. --- jquery-turtle.js | 14 +++++--------- test/debugevents.html | 1 + 2 files changed, 6 insertions(+), 9 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 0b6fc22..892563a 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -9834,18 +9834,14 @@ function autoArgs(arguments, start, map) { ////////////////////////////////////////////////////////////////////////// var debug = { init: function initdebug() { + if (this.ide) return; // Don't re-initialize debug. try { - if (parent && parent.ide) { - if (this.ide !== parent.ide) { - this.ide = parent.ide; - this.ide.bindframe(global); - } + if (parent && parent.ide && parent.ide.bindframe && + parent.ide.bindframe(global, parent)) { + this.ide = parent.ide; this.attached = true; } - } catch(e) { - this.ide = null; - this.attached = false; - } + } catch(e) { } if (this.attached) { if (global.addEventListener) { global.addEventListener('error', function(event) { diff --git a/test/debugevents.html b/test/debugevents.html index 64d3a57..b63142f 100644 --- a/test/debugevents.html +++ b/test/debugevents.html @@ -64,6 +64,7 @@ window.ide = { bindframe: function() { verify('bindframe'); + return true; }, reportEvent: function(eventname, args) { verify([eventname, args[0]]); From 72945b16c69a96d18b2cb6c11484747d50574429 Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 24 Sep 2015 15:33:24 -0400 Subject: [PATCH 13/31] Make interrupt robust when AudioContext is closed. --- jquery-turtle.js | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 892563a..1c2508e 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -3899,11 +3899,16 @@ function resetAudio() { atop.out = null; atop.currentStart = null; } - var dcn = atop.ac.createDynamicsCompressor(); - dcn.ratio = 16; - dcn.attack = 0.0005; - dcn.connect(atop.ac.destination); - atop.out = dcn; + // If resetting due to interrupt after AudioContext closed, this can fail. + try { + var dcn = atop.ac.createDynamicsCompressor(); + dcn.ratio = 16; + dcn.attack = 0.0005; + dcn.connect(atop.ac.destination); + atop.out = dcn; + } catch (e) { + getAudioTop.audioTop = null; + } } } From 189612044a106365832a87cdfdcbcbc4b84bea00 Mon Sep 17 00:00:00 2001 From: David Bau Date: Mon, 12 Oct 2015 21:27:52 -0400 Subject: [PATCH 14/31] Implementation of readvoice: voice recognition on Chrome. --- jquery-turtle.js | 69 ++++++++++++++++++++++++++++++++++++++++------- test/globals.html | 1 + 2 files changed, 60 insertions(+), 10 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 1c2508e..fa02719 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -7729,7 +7729,7 @@ $.fn.extend(turtlefn); // * Sets up a global "hatch" function to make a new turtle. ////////////////////////////////////////////////////////////////////////// -var turtleGIFUrl = "data:image/gif;base64,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" +var turtleGIFUrl = "data:image/gif;base64,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"; var eventfn = { click:1, dblclick:1, mouseup:1, mousedown:1, mousemove:1 }; @@ -8039,12 +8039,16 @@ var dollar_turtle_methods = { readnum: wrapglobalcommand('readnum', ["readnum(html, fn) Reads numeric input. Only numbers allowed: " + "readnum 'Amount?', (v) -> write 'Tip: ' + (0.15 * v)"], - doOutput, function readnum(a, b) { return prepareInput(a, b, 1); }), + doOutput, function readnum(a, b) { return prepareInput(a, b, 'number'); }), readstr: wrapglobalcommand('readstr', ["readstr(html, fn) Reads text input. Never " + "converts input to a number: " + "readstr 'Enter code', (v) -> write v.length + ' long'"], - doOutput, function readstr(a, b) { return prepareInput(a, b, -1); }), + doOutput, function readstr(a, b) { return prepareInput(a, b, 'text'); }), + readvoice: wrapglobalcommand('readvoice', + ["readvoice(html, fn) Reads voice input, if the browser supports it:" + + "readvoice 'Say something', (v) -> write v"], + doOutput, function readstr(a, b) { return prepareInput(a, b, 'voice'); }), menu: wrapglobalcommand('menu', ["menu(map) shows a menu of choices and calls a function " + "based on the user's choice: " + @@ -9635,18 +9639,24 @@ function prepareButton(name, callback) { // for creating an input box with a label, for one-shot input ////////////////////////////////////////////////////////////////////////// +var microphoneSvg = "data:image/svg+xml," + // Simplify $('body').append('' + label) and onchange hookup. -function prepareInput(name, callback, numeric) { +// Type can be 'auto', 'number', 'text', or 'voice' for slightly +// different interfaces. +function prepareInput(name, callback, type) { if ($.isFunction(name) && !callback) { callback = name; name = null; } + if (!type) { type = 'auto'; } name = $.isNumeric(name) || name ? name : '⇒'; var textbox = $('').css({margin:0, padding:0}), label = $('').append(textbox), debounce = null, - lastseen = textbox.val(); + lastseen = textbox.val(), + recognition = null; function dodebounce() { if (!debounce) { debounce = setTimeout(function() { debounce = null; }, 1000); @@ -9660,15 +9670,15 @@ function prepareInput(name, callback, numeric) { lastseen = val; textbox.remove(); label.append(val).css({display: 'table'}); - if (numeric > 0 || ( - numeric >= 0 && $.isNumeric(val) && ('' + parseFloat(val) == val))) { + if (type == 'number' || (type == 'auto' && + $.isNumeric(val) && ('' + parseFloat(val) == val))) { val = parseFloat(val); } label.prop('value', val); if (callback) { setTimeout(function() {callback.call(label, val); }, 0); } } function validate() { - if (numeric <= 0) return true; + if (type != 'numeric') return true; var val = textbox.val(), nval = val.replace(/[^0-9\.]/g, ''); if (val != nval || !$.isNumeric(nval)) { @@ -9682,19 +9692,58 @@ function prepareInput(name, callback, numeric) { if (!validate()) { return false; } newval(); } - if (numeric > 0 && (e.which >= 32 && e.which <= 127) && + if (type == 'voice' && recognition) { + recognition.abort(); + recognition = null; + } + if (type == 'numeric' && (e.which >= 32 && e.which <= 127) && (e.which < '0'.charCodeAt(0) || e.which > '9'.charCodeAt(0)) && (e.which != '.'.charCodeAt(0) || ~textbox.val().indexOf('.'))) { return false; } } + if (type == 'voice' && 'function' == typeof(global.webkitSpeechRecognition)) { + try { + recognition = new global.webkitSpeechRecognition(); + recognition.continuous = false; + recognition.interimResults = true; + textbox.css({backgroundColor: 'lightyellow', + color: 'gray', + backgroundImage: "url(" + microphoneSvg + ")", + backgroundRepeat: 'no-repeat', + backgroundPosition: 'center'}); + recognition.onspeechstart = function() { + textbox.css({background: 'lightgreen'}); + }; + recognition.onend = function() { + textbox.css({color: '', backgroundColor: '', backgroundImage: '', + backgroundRepeat: '', backgroundPosition: ''}); + textbox.val(lastseen); + newval(); + }; + recognition.onresult = function(event) { + var text = event.results[0][0].transcript; + var confidence = event.results[0][0].confidence; + var shade = 128 - 128 * confidence; + if (event.results[0].isFinal) { + shade = 0; + lastseen = text; + } + textbox.css({color: componentColor('rgb', shade, shade, shade)}); + textbox.val(text); + }; + recognition.start(); + } catch (e) { + console.log(e); + } + } textbox.on('keypress keydown', key); textbox.on('change', newval); return { result: label, setup: function() { dodebounce(); - if (numeric < 0) { + if (type == 'text' || type == 'voice') { // Widen a "readstr" textbox to make it fill the line. var availwidth = label.parent().width(), freewidth = availwidth + label.offset().left - textbox.offset().left, diff --git a/test/globals.html b/test/globals.html index 5c760fc..f208663 100644 --- a/test/globals.html +++ b/test/globals.html @@ -60,6 +60,7 @@ "typeline", "read", "readnum", + "readvoice", "readstr", "menu", "random", From b98735d30a54c251defcbfb047bb9b53aa609e52 Mon Sep 17 00:00:00 2001 From: David Bau Date: Tue, 13 Oct 2015 06:55:10 -0400 Subject: [PATCH 15/31] Also allow nonprefixed SpeechRecognition api. --- jquery-turtle.js | 73 +++++++++++++++++++++++++----------------------- 1 file changed, 38 insertions(+), 35 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index fa02719..19ab9cb 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -9429,8 +9429,8 @@ function plainBoxPrint(clr, text) { maxWidth: '1.2em', overflow: 'hidden' }).appendTo(getTrailingPre()), finish = function() { - if (clr) { elem.css({background: clr}); } - if (text) { elem.text(text); } + if (clr != null) { elem.css({background: clr}); } + if (text != null) { elem.text(text); } }; if (!global_turtle) { finish(); @@ -9702,39 +9702,42 @@ function prepareInput(name, callback, type) { return false; } } - if (type == 'voice' && 'function' == typeof(global.webkitSpeechRecognition)) { - try { - recognition = new global.webkitSpeechRecognition(); - recognition.continuous = false; - recognition.interimResults = true; - textbox.css({backgroundColor: 'lightyellow', - color: 'gray', - backgroundImage: "url(" + microphoneSvg + ")", - backgroundRepeat: 'no-repeat', - backgroundPosition: 'center'}); - recognition.onspeechstart = function() { - textbox.css({background: 'lightgreen'}); - }; - recognition.onend = function() { - textbox.css({color: '', backgroundColor: '', backgroundImage: '', - backgroundRepeat: '', backgroundPosition: ''}); - textbox.val(lastseen); - newval(); - }; - recognition.onresult = function(event) { - var text = event.results[0][0].transcript; - var confidence = event.results[0][0].confidence; - var shade = 128 - 128 * confidence; - if (event.results[0].isFinal) { - shade = 0; - lastseen = text; - } - textbox.css({color: componentColor('rgb', shade, shade, shade)}); - textbox.val(text); - }; - recognition.start(); - } catch (e) { - console.log(e); + if (type == 'voice') { + var SR = global.SpeechRecognition || global.webkitSpeechRecognition; + if ('function' == typeof(SR)) { + try { + recognition = new SR(); + recognition.continuous = false; + recognition.interimResults = true; + textbox.css({backgroundColor: 'lightyellow', + color: 'gray', + backgroundImage: "url(" + microphoneSvg + ")", + backgroundRepeat: 'no-repeat', + backgroundPosition: 'center'}); + recognition.onspeechstart = function() { + textbox.css({background: 'lightgreen'}); + }; + recognition.onend = function() { + textbox.css({color: '', backgroundColor: '', backgroundImage: '', + backgroundRepeat: '', backgroundPosition: ''}); + textbox.val(lastseen); + newval(); + }; + recognition.onresult = function(event) { + var text = event.results[0][0].transcript; + var confidence = event.results[0][0].confidence; + var shade = 128 - 128 * confidence; + if (event.results[0].isFinal) { + shade = 0; + lastseen = text; + } + textbox.css({color: componentColor('rgb', shade, shade, shade)}); + textbox.val(text); + }; + recognition.start(); + } catch (e) { + console.log(e); + } } } textbox.on('keypress keydown', key); From 84edbca9e636cfbb825faa5c2ff763531ed343e8 Mon Sep 17 00:00:00 2001 From: Amit Deutsch Date: Mon, 26 Oct 2015 19:22:27 -0700 Subject: [PATCH 16/31] Fixed language of 'say' command to british-english, fixed bug in which 'readvoice' command was executing out of order. --- jquery-turtle.js | 77 ++++++++++++++++++++++++------------------------ 1 file changed, 39 insertions(+), 38 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 19ab9cb..9f4064d 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -6886,6 +6886,7 @@ var turtlefn = { var msg = new SpeechSynthesisUtterance(words); msg.addEventListener('end', complete); msg.addEventListener('error', complete); + msg.lang = 'en-GB'; speechSynthesis.speak(msg); pollTimer = setInterval(function() { // Chrome speech synthesis fails to deliver an 'end' event @@ -9702,44 +9703,6 @@ function prepareInput(name, callback, type) { return false; } } - if (type == 'voice') { - var SR = global.SpeechRecognition || global.webkitSpeechRecognition; - if ('function' == typeof(SR)) { - try { - recognition = new SR(); - recognition.continuous = false; - recognition.interimResults = true; - textbox.css({backgroundColor: 'lightyellow', - color: 'gray', - backgroundImage: "url(" + microphoneSvg + ")", - backgroundRepeat: 'no-repeat', - backgroundPosition: 'center'}); - recognition.onspeechstart = function() { - textbox.css({background: 'lightgreen'}); - }; - recognition.onend = function() { - textbox.css({color: '', backgroundColor: '', backgroundImage: '', - backgroundRepeat: '', backgroundPosition: ''}); - textbox.val(lastseen); - newval(); - }; - recognition.onresult = function(event) { - var text = event.results[0][0].transcript; - var confidence = event.results[0][0].confidence; - var shade = 128 - 128 * confidence; - if (event.results[0].isFinal) { - shade = 0; - lastseen = text; - } - textbox.css({color: componentColor('rgb', shade, shade, shade)}); - textbox.val(text); - }; - recognition.start(); - } catch (e) { - console.log(e); - } - } - } textbox.on('keypress keydown', key); textbox.on('change', newval); return { @@ -9755,6 +9718,44 @@ function prepareInput(name, callback, type) { marginwidth = textbox.outerWidth(true) - textbox.width(); textbox.width(desiredwidth - marginwidth); } + if (type == 'voice') { + var SR = global.SpeechRecognition || global.webkitSpeechRecognition; + if ('function' == typeof(SR)) { + try { + recognition = new SR(); + recognition.continuous = false; + recognition.interimResults = true; + textbox.css({backgroundColor: 'lightyellow', + color: 'gray', + backgroundImage: "url(" + microphoneSvg + ")", + backgroundRepeat: 'no-repeat', + backgroundPosition: 'center'}); + recognition.onspeechstart = function() { + textbox.css({background: 'lightgreen'}); + }; + recognition.onend = function() { + textbox.css({color: '', backgroundColor: '', backgroundImage: '', + backgroundRepeat: '', backgroundPosition: ''}); + textbox.val(lastseen); + newval(); + }; + recognition.onresult = function(event) { + var text = event.results[0][0].transcript; + var confidence = event.results[0][0].confidence; + var shade = 128 - 128 * confidence; + if (event.results[0].isFinal) { + shade = 0; + lastseen = text; + } + textbox.css({color: componentColor('rgb', shade, shade, shade)}); + textbox.val(text); + }; + recognition.start(); + } catch (e) { + console.log(e); + } + } + } // Focus, but don't cause autoscroll to occur due to focus. undoScrollAfter(function() { textbox.focus(); }); } From fd5689961c87e6d68f57db7e257b6f29ad01c1af Mon Sep 17 00:00:00 2001 From: Amit Deutsch Date: Tue, 27 Oct 2015 08:29:41 -0700 Subject: [PATCH 17/31] Added submit button to read and readnum, added type=number to readnum input box. --- jquery-turtle.js | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 9f4064d..cc262a1 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -9653,8 +9653,9 @@ function prepareInput(name, callback, type) { if (!type) { type = 'auto'; } name = $.isNumeric(name) || name ? name : '⇒'; var textbox = $('').css({margin:0, padding:0}), + button = $('').css({marginLeft:4}), label = $('').append(textbox), + '').append(textbox).append(button), debounce = null, lastseen = textbox.val(), recognition = null; @@ -9670,6 +9671,7 @@ function prepareInput(name, callback, type) { dodebounce(); lastseen = val; textbox.remove(); + button.remove(); label.append(val).css({display: 'table'}); if (type == 'number' || (type == 'auto' && $.isNumeric(val) && ('' + parseFloat(val) == val))) { @@ -9718,7 +9720,11 @@ function prepareInput(name, callback, type) { marginwidth = textbox.outerWidth(true) - textbox.width(); textbox.width(desiredwidth - marginwidth); } + if (type == 'number') { + textbox.attr('type', 'number'); + } if (type == 'voice') { + button.css({display:none}); var SR = global.SpeechRecognition || global.webkitSpeechRecognition; if ('function' == typeof(SR)) { try { From cf4d9317f89b805dfa8d6a40e843330e4367b828 Mon Sep 17 00:00:00 2001 From: Amit Deutsch Date: Wed, 28 Oct 2015 11:12:01 -0700 Subject: [PATCH 18/31] Added newval handler to button instead of text box blur. --- jquery-turtle.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index cc262a1..ac528b6 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -9706,7 +9706,7 @@ function prepareInput(name, callback, type) { } } textbox.on('keypress keydown', key); - textbox.on('change', newval); + button.on('click', newval); return { result: label, setup: function() { From cf03900eb29f746ee61f4d5a232f5eff9f30b2de Mon Sep 17 00:00:00 2001 From: Amit Deutsch Date: Wed, 28 Oct 2015 21:34:18 -0700 Subject: [PATCH 19/31] Replaced the readvoice command with the listen command. --- jquery-turtle.js | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 9f4064d..c44f712 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8046,9 +8046,9 @@ var dollar_turtle_methods = { "converts input to a number: " + "readstr 'Enter code', (v) -> write v.length + ' long'"], doOutput, function readstr(a, b) { return prepareInput(a, b, 'text'); }), - readvoice: wrapglobalcommand('readvoice', - ["readvoice(html, fn) Reads voice input, if the browser supports it:" + - "readvoice 'Say something', (v) -> write v"], + listen: wrapglobalcommand('listen', + ["listen(html, fn) Reads voice input, if the browser supports it:" + + "listen 'Say something', (v) -> write v"], doOutput, function readstr(a, b) { return prepareInput(a, b, 'voice'); }), menu: wrapglobalcommand('menu', ["menu(map) shows a menu of choices and calls a function " + From 3a71978450e101f033b7c74e21e3ae2164583461 Mon Sep 17 00:00:00 2001 From: Amit Deutsch Date: Wed, 28 Oct 2015 22:40:46 -0700 Subject: [PATCH 20/31] Fixed broken test. --- test/globals.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/globals.html b/test/globals.html index f208663..a19cb14 100644 --- a/test/globals.html +++ b/test/globals.html @@ -60,7 +60,7 @@ "typeline", "read", "readnum", - "readvoice", + "listen", "readstr", "menu", "random", From de2c752ebc0908693e84a4fa6d83ca039bdd233f Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 29 Oct 2015 02:47:21 -0400 Subject: [PATCH 21/31] Fix test. --- test/inputoutput.html | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/test/inputoutput.html b/test/inputoutput.html index a29c622..b3b33b4 100644 --- a/test/inputoutput.html +++ b/test/inputoutput.html @@ -20,14 +20,22 @@ equal(td.eq(2).text(), "3"); var clicked = 0; setTimeout(function() { - $('input').val('Amy').change(); + $('input').val('Amy'); + $('button').click(); }, 1); - var b; + var b, r2; var r = read('name?', function(t) { equal(t, 'Amy'); setTimeout(function() { + $('input').val('34'); + var e = jQuery.Event("keydown"); + e.which = 13; // Enter. + $('input').trigger(e); $('button').click(); }, 1); + r2 = readnum('count?', function(c) { + equal(c, 34); + }); b = button('click me!', function() { equal(equal($('button').last().text(), 'click me!')); equal(clicked++, 0); From 06dad3b5ea0a13b87768711dc32e36da44bdbc6b Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 19 Nov 2015 06:50:19 -0500 Subject: [PATCH 22/31] Do not require /img/ for wear, and also add sync for newly written objects. --- jquery-turtle.js | 11 +++++++++-- test/wear.html | 14 ++++++++++++++ 2 files changed, 23 insertions(+), 2 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index de99da4..506354e 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -2689,7 +2689,7 @@ function imgUrl(url) { if (/\//.test(url)) { return url; } url = '/img/' + url; if (isPencilHost(global.location.hostname)) { return url; } - return '//pencil.io' + url; + return '//pencilcode.net' + url; } // Retrieves the pencil code login cookie, if there is one. function loginCookie() { @@ -5944,6 +5944,9 @@ function wrapglobalcommand(name, helptext, fn, fnfilter) { this.plan(cc.resolver(j)); }); cc.exit(); + if (early && early.result && early.result.constructor === jQuery) { + sync(animate, early.result); + } } else { cc = setupContinuation(null, name, arguments, argcount); fn.apply(early, arguments); @@ -9026,7 +9029,7 @@ function nameToImg(name, defaultshape) { // Deal with unquoted "tan" and "dot". name = name.helpname || name.name; } - if (name.constructor === $) { + if (name.constructor === jQuery) { // Unwrap jquery objects. if (!name.length) { return null; } name = name.get(0); @@ -9057,6 +9060,10 @@ function nameToImg(name, defaultshape) { if (shape) { return shape(color); } + // Default to '/img/' URLs if it doesn't match a well-known name. + if (!/\//.test(name)) { + name = imgUrl(name); + } // Parse URLs. if (/\//.test(name)) { var hostname = absoluteUrlObject(name).hostname; diff --git a/test/wear.html b/test/wear.html index eed8ddc..12a9d3f 100644 --- a/test/wear.html +++ b/test/wear.html @@ -24,6 +24,20 @@ }); }); +asyncTest("Wears an creative commons image.", function() { + var r = new Turtle(red); + r.speed(100); + tick(60, function() { + ok(r.width() != 20 || r.getxy()[1] == 0); + }); + r.wear('t-watermelon'); // no /img/ needed. + r.done(function() { + ok(r.width() != 20); + tick(null); + setTimeout(start, 0); + }); +}); + asyncTest("Wears and hittests different shapes.", function() { speed(Infinity); dot(red, 30); From f4ba15971301c6b11cbb0c71e61be99c14436912 Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 19 Nov 2015 07:36:23 -0500 Subject: [PATCH 23/31] Allow 'say' when there is no global turtle. --- jquery-turtle.js | 73 ++++++++++++++++++++++++++++++++---------------- 1 file changed, 49 insertions(+), 24 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index 506354e..bcf03f1 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -6427,6 +6427,39 @@ function drawArrowLine(c, w, x0, y0, x1, y1) { drawArrowHead(c, m); } +////////////////////////////////////////////////////////////////////////// +// VOICE SYNTHESIS +// Method for uttering words. +////////////////////////////////////////////////////////////////////////// +function utterSpeech(words, cb) { + var pollTimer = null; + function complete() { + if (pollTimer) { clearInterval(pollTimer); } + if (cb) { cb(); } + } + if (!global.speechSynthesis) { + console.log('No speech synthesis: ' + words); + complete(); + return; + } + try { + var msg = new global.SpeechSynthesisUtterance(words); + msg.addEventListener('end', complete); + msg.addEventListener('error', complete); + msg.lang = navigator.language || 'en-GB'; + global.speechSynthesis.speak(msg); + pollTimer = setInterval(function() { + // Chrome speech synthesis fails to deliver an 'end' event + // sometimes, so we also poll every 250ms. + if (global.speechSynthesis.pending || global.speechSynthesis.speaking) return; + complete(); + }, 250); + } catch (e) { + if (global.console) { global.console.log(e); } + complete(); + } +} + ////////////////////////////////////////////////////////////////////////// // TURTLE FUNCTIONS // Turtle methods to be registered as jquery instance methods. @@ -6876,35 +6909,13 @@ var turtlefn = { this.plan(function(j, elem) { cc.appear(j); this.queue(function(next) { - var finished = false, - pollTimer = null, - complete = function() { - if (finished) return; - clearInterval(pollTimer); - finished = true; + utterSpeech(words, function() { cc.resolve(j); next(); - }; - try { - var msg = new SpeechSynthesisUtterance(words); - msg.addEventListener('end', complete); - msg.addEventListener('error', complete); - msg.lang = 'en-GB'; - speechSynthesis.speak(msg); - pollTimer = setInterval(function() { - // Chrome speech synthesis fails to deliver an 'end' event - // sometimes, so we also poll every 250ms. - if (speechSynthesis.pending || speechSynthesis.speaking) return; - complete(); - }, 250); - } catch (e) { - if (global.console) { global.console.log(e); } - complete(); - } + }); }); }); return this; - }), play: wrapcommand('play', 1, ["play(notes) Play notes. Notes are specified in " + @@ -7863,6 +7874,20 @@ var dollar_turtle_methods = { function globalspeed(mps) { globaldefaultspeed(mps); }), + say: wrapraw('say', + ["say(words) Say something. Use English words." + + "say \"Let's go!\""], + function say(words) { + if (global_turtle) { + var sel = $(global_turtle); + sel.say.call(sel, words); + } else { + var cc = setupContinuation(null, 'say', arguments, 0); + cc.appear(null); + utterSpeech(words, function() { cc.resolve(null); }); + cc.exit(); + } + }), play: wrapraw('play', ["play(notes) Play notes. Notes are specified in " + "" + From 2a0dcce08464b3b6e729411b1c11d696e1cbb91c Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 19 Nov 2015 09:01:52 -0500 Subject: [PATCH 24/31] Add test for speech synthesis. --- test/say.html | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 test/say.html diff --git a/test/say.html b/test/say.html new file mode 100644 index 0000000..a8aed1c --- /dev/null +++ b/test/say.html @@ -0,0 +1,25 @@ + + + + + +
+ + + + From 5565321dc105e6949e7483b46f3134d188fd7ca8 Mon Sep 17 00:00:00 2001 From: David Bau Date: Thu, 19 Nov 2015 09:07:55 -0500 Subject: [PATCH 25/31] Fix global_turtle sync when writing new objects. --- jquery-turtle.js | 6 +++--- test/sync.html | 18 ++++++++++++++++++ 2 files changed, 21 insertions(+), 3 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index bcf03f1..8465c7e 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -5944,15 +5944,15 @@ function wrapglobalcommand(name, helptext, fn, fnfilter) { this.plan(cc.resolver(j)); }); cc.exit(); - if (early && early.result && early.result.constructor === jQuery) { - sync(animate, early.result); - } } else { cc = setupContinuation(null, name, arguments, argcount); fn.apply(early, arguments); cc.exit(); } if (early) { + if (early.result && early.result.constructor === jQuery && global_turtle) { + sync(global_turtle, early.result); + } return early.result; } }; diff --git a/test/sync.html b/test/sync.html index 87e4d1a..4808c51 100644 --- a/test/sync.html +++ b/test/sync.html @@ -46,4 +46,22 @@ start(); }); }); + +asyncTest("Moves a written object and verifies that sync works.", function() { + speed(10); + var w = write('hello'); + w.bk(100); + sync(w, turtle); + w.plan(function() { + // When w is done moving, w2 should not have moved yet. + var xy2 = w2.getxy(); + var xy = w.getxy(); + ok(xy2[1] > xy[1]); + }); + var w2 = write('hello2'); + w2.bk(100); + done(function() { + start(); + }); +}); From 89e724b6054d3aac6eb2b142144a3b54f133f23a Mon Sep 17 00:00:00 2001 From: David Bau Date: Mon, 30 Nov 2015 07:39:54 -0500 Subject: [PATCH 26/31] Add $.turtle.colors. --- jquery-turtle.js | 1 + test/random.html | 1 + 2 files changed, 2 insertions(+) diff --git a/jquery-turtle.js b/jquery-turtle.js index 8465c7e..da2d879 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -8626,6 +8626,7 @@ $.turtle = function turtle(id, options) { }; $.extend($.turtle, dollar_turtle_methods); +$.turtle.colors = colors; function seehelphook(text, result) { // Also, check the command to look for (non-CoffeeScript) help requests. diff --git a/test/random.html b/test/random.html index 0d03405..4e6e289 100644 --- a/test/random.html +++ b/test/random.html @@ -20,6 +20,7 @@ equal(random([1,2,3]), 3); equal(random(), 0.9520654011140274); equal(random(null), 0.006122341186296597); + equal($.turtle.colors.indexOf('red'), 120); start(); }); From 157acf35a1166b9fc2df8adf840a62175c2230a3 Mon Sep 17 00:00:00 2001 From: Markus Bordihn Date: Sat, 9 Jan 2016 16:12:56 +0100 Subject: [PATCH 27/31] Fix and clean up the code to avoid compiler errors and warnings. --- jquery-turtle.js | 75 +++++++++++++++++++++--------------------------- 1 file changed, 33 insertions(+), 42 deletions(-) diff --git a/jquery-turtle.js b/jquery-turtle.js index da2d879..033294b 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -772,7 +772,7 @@ function readTransformMatrix(elem) { // Reads out the css transformOrigin property, if present. function readTransformOrigin(elem, wh) { var hidden = ($.css(elem, 'display') === 'none'), - swapout, old, name, gcs, origin; + swapout, old, name; if (hidden) { // IE GetComputedStyle doesn't give pixel values for transformOrigin // unless the element is unhidden. @@ -783,13 +783,13 @@ function readTransformOrigin(elem, wh) { elem.style[name] = swapout[name]; } } - var gcs = (global.getComputedStyle ? global.getComputedStyle(elem) : null), - origin = (gcs && gcs[transformOrigin] || $.css(elem, 'transformOrigin')); + var gcs = (global.getComputedStyle ? global.getComputedStyle(elem) : null); if (hidden) { for (name in swapout) { elem.style[name] = old[name]; } } + var origin = (gcs && gcs[transformOrigin] || $.css(elem, 'transformOrigin')); if (origin && origin.indexOf('%') < 0) { return $.map(origin.split(' '), parseFloat); } @@ -960,7 +960,7 @@ function getTurtleOrigin(elem, inverseParent, extra) { { position: "absolute", visibility: "hidden", display: "block" } : {}, substTransform = swapout[transform] = (inverseParent ? 'matrix(' + $.map(inverseParent, cssNum).join(', ') + ', 0, 0)' : 'none'), - old = {}, name, gbcr, transformOrigin, result; + old = {}, name, gbcr, transformOrigin; for (name in swapout) { old[name] = elem.style[name]; elem.style[name] = swapout[name]; @@ -1250,7 +1250,7 @@ function scrollWindowToDocumentPosition(pos, limit) { if (tx < ww2) { tx = ww2; } if (ty > dh - wh2) { ty = dh - wh2; } if (ty < wh2) { ty = wh2; } - targ = { pageX: tx, pageY: ty }; + var targ = { pageX: tx, pageY: ty }; if ($.isNumeric(limit)) { targ = limitMovement(w.origin(), targ, limit); } @@ -2178,8 +2178,7 @@ function touchesPixel(elem, color) { h = (bb.bottom - bb.top), osc = getOffscreenCanvas(w, h), octx = osc.getContext('2d'), - rgba = rgbaForColor(color), - j = 1, k, data; + j = 1, k; if (!c || c.length < 3 || !w || !h) { return false; } octx.drawImage(canvas, bb.left, bb.top, w, h, 0, 0, w, h); @@ -2726,7 +2725,8 @@ var stablyLoadedImages = {}; // @param css is a dictionary of css props to set when the image is loaded. // @param cb is an optional callback, called after the loading is done. function setImageWithStableOrigin(elem, url, css, cb) { - var record, urlobj = absoluteUrlObject(url), url = urlobj.href; + var record, urlobj = absoluteUrlObject(url); + url = urlobj.href; // The data-loading attr will always reflect the last URL requested. elem.setAttribute('data-loading', url); if (url in stablyLoadedImages) { @@ -3032,7 +3032,7 @@ var Pencil = (function(_super) { } // The pencil is a sprite that just defaults to zero size. var context = canvas ? canvas.parentElement : null; - var settings = { width: 0, height: 0, color: transparent }; + var settings = { width: 0, height: 0, color: 'transparent' }; Pencil.__super__.constructor.call(this, settings, context); // Set the pencil to hidden, infinite speed, // and drawing on the specifed canvas. @@ -3072,7 +3072,7 @@ var Webcam = (function(_super) { function Webcam(opts, context) { var attrs = "", hassrc = false, hasautoplay = false, hasdims = false; if ($.isPlainObject(opts)) { - for (key in opts) { + for (var key in opts) { attrs += ' ' + key + '="' + escapeHtml(opts[key]) + '"'; } hassrc = ('src' in opts); @@ -3317,12 +3317,12 @@ var Piano = (function(_super) { // Converts a midi number to a white key position (black keys round left). function wcp(n) { - return floor((n + 7) / 12 * 7); + return Math.floor((n + 7) / 12 * 7); }; // Converts from a white key position to a midi number. function mcp(n) { - return ceil(n / 7 * 12) - 7; + return Math.ceil(n / 7 * 12) - 7; }; // True if midi #n is a black key. @@ -4517,7 +4517,7 @@ var Instrument = (function() { if (key in given) { timbre[key] = given[key]; } else { - timbre[key] = defaulTimbre[key]; + timbre[key] = defaultTimbre[key]; } } } @@ -5206,7 +5206,6 @@ function parseABCFile(str) { function syncopateStem(stem, t) { var j, note, stemtime = stem.time, newtime = stemtime + t; stem.time = newtime; - syncopateStem for (j = 0; j < stem.notes.length; ++j) { note = stem.notes[j]; // Only adjust a note's duration if it matched the stem's duration. @@ -7116,8 +7115,8 @@ var turtlefn = { // For defaults, copy inline styles of the turtle itself except for // properties in the following list (these are the properties used to // make the turtle look like a turtle). - for (var j = 0; j < currentStyles.length; ++j) { - var styleProperty = currentStyles[j]; + for (var j2 = 0; j2 < currentStyles.length; ++j2) { + var styleProperty = currentStyles[j2]; if (/^(?:width|height|opacity|background-image|background-size)$/.test( styleProperty) || /transform/.test(styleProperty)) { continue; @@ -7535,7 +7534,6 @@ var turtlefn = { callback.apply(this, arguments); } }); - sync = null; }), plan: wrapraw('plan', ["plan(fn) Runs fn in the animation queue. For planning logic: " + @@ -7958,7 +7956,6 @@ var dollar_turtle_methods = { callback.apply(this, arguments); } }); - sync = null; }), load: wrapraw('load', ["load(url, cb) Loads data from the url and passes it to cb. " + @@ -7994,7 +7991,8 @@ var dollar_turtle_methods = { "save 'intro', 'pen gold, 20\\nfd 100\\n'"], function(url, data, cb) { if (!url) throw new Error('Missing url for save'); - var payload = { }, url = apiUrl(url, 'save'), key; + var payload = { }, key; + url = apiUrl(url, 'save'); if (/\.json(?:$|\?|\#)/.test(url)) { data = JSON.stringify(data, null, 2); } @@ -8254,7 +8252,7 @@ var dollar_turtle_methods = { return (x == 0) ? NaN : ((x > 0) ? 0 : 180); } else if (x == 0) { return (y > 0) ? Infinity : -Infinity; - } else if (abs(y) == abs(x)) { + } else if (Math.abs(y) == Math.abs(x)) { return (y > 0) ? ((x > 0) ? 45 : 135) : ((x > 0) ? -45 : -135); } @@ -8608,12 +8606,6 @@ $.turtle = function turtle(id, options) { seeopt.height = options.panelheight; } see.init(seeopt); - if (wrotebody) { - /* - see.html('Turtle script should be inside body ' + - '- wrote a <body>'); - */ - } // Return an eval loop hook string if 'see' is exported. if (exportedsee) { if (global.CoffeeScript) { @@ -9355,13 +9347,12 @@ function turtleevents(prefix) { if (prefix || prefix === '') { eventsaver = (function(e) { // Keep the old instance if possible. - var names = [prefix + e.type], j, old, name, prop; + var names = [prefix + e.type], j; if ((e.originalEvent || e) instanceof MouseEvent) { names.push(prefix + 'mouse'); } for (j = 0; j < names.length; ++j) { - var name = names[j]; - old = global[name], prop; + var name = names[j], old = global[name], prop; if (old && old.__proto__ === e.__proto__) { for (prop in old) { if (old.hasOwnProperty(prop)) delete old[prop]; } for (prop in e) { if (e.hasOwnProperty(prop)) old[prop] = e[prop]; } @@ -9757,7 +9748,7 @@ function prepareInput(name, callback, type) { textbox.attr('type', 'number'); } if (type == 'voice') { - button.css({display:none}); + button.css({display: 'none'}); var SR = global.SpeechRecognition || global.webkitSpeechRecognition; if ('function' == typeof(SR)) { try { @@ -9892,40 +9883,41 @@ function componentColor(t, args) { return t + '(' + Array.prototype.join.call(args, ',') + ')'; } -function autoArgs(arguments, start, map) { +function autoArgs(args, start, map) { var j = 0; var taken = []; var result = {}; for (var key in map) { var pattern = map[key]; - for (j = start; j < arguments.length; ++j) { + for (j = start; j < args.length; ++j) { if (~taken.indexOf(j)) continue; if (pattern == '*') { break; - } else if (pattern instanceof RegExp && pattern.test(arguments[j])) { + } else if (pattern instanceof RegExp && pattern.test(args[j])) { break; - } else if (pattern instanceof Function && pattern(arguments[j])) { + } else if (pattern instanceof Function && pattern(args[j])) { break; - } else if (pattern == typeof arguments[j]) { + } else if (pattern == typeof args[j]) { break; } } - if (j < arguments.length) { + if (j < args.length) { taken.push(j); - result[key] = arguments[j]; + result[key] = args[j]; } } - if (taken.length + start < arguments.length) { + if (taken.length + start < args.length) { var extra = []; - for (j = start; j < arguments.length; ++j) { + for (j = start; j < args.length; ++j) { if (~taken.indexOf(j)) continue; - extra.push(arguments[j]); + extra.push(args[j]); } result.extra = extra; } return result; } + ////////////////////////////////////////////////////////////////////////// // DEBUGGING SUPPORT ////////////////////////////////////////////////////////////////////////// @@ -10036,7 +10028,7 @@ debug.init(); c = cnv.getContext('2d'), relative = false, p = lineend || e, - s, html, dx, dy, dd, dir, ang; + html, dx, dy, dd, dir, ang; if (linestart && 'function' == typeof(linestart.pagexy)) { var xy = linestart.getxy(), s = linestart.pagexy(); s.x = xy[0]; @@ -10763,7 +10755,6 @@ function aselement(s, def) { default: return s; } - return null; } function stickscroll() { var stick = false, a = aselement(autoscroll, null); From 04503f35404c3a709d13b3e8b3e2bb7a5f4a4c4c Mon Sep 17 00:00:00 2001 From: Markus Bordihn Date: Wed, 13 Jan 2016 21:11:19 +0100 Subject: [PATCH 28/31] Fixed smaller issues and removed jquery-turtle.min.js from .gitignore. --- .gitignore | 1 - LICENSE.txt | 2 +- README.md | 2 +- jquery-turtle.js | 24 ++++++++++-------------- jquery-turtle.min.js | 5 +++++ 5 files changed, 17 insertions(+), 17 deletions(-) create mode 100644 jquery-turtle.min.js diff --git a/.gitignore b/.gitignore index c40cd56..a349cbb 100644 --- a/.gitignore +++ b/.gitignore @@ -1,3 +1,2 @@ .svn node_modules -jquery-turtle.min.js diff --git a/LICENSE.txt b/LICENSE.txt index fca7187..f997494 100644 --- a/LICENSE.txt +++ b/LICENSE.txt @@ -2,7 +2,7 @@ jQuery-turtle version 2.0 LICENSE (MIT): -Copyright (c) 2013 Pencil Code Foundation, Google, and other contributors. +Copyright (c) 2013 Pencil Code Foundation, Google Inc., and other contributors. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal diff --git a/README.md b/README.md index 91bace6..8af96ab 100644 --- a/README.md +++ b/README.md @@ -331,7 +331,7 @@ element. License (MIT) ------------- -Copyright (c) 2014 Pencil Code, Google, and other contributors +Copyright (c) 2014 Pencil Code, Google Inc., and other contributors Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal diff --git a/jquery-turtle.js b/jquery-turtle.js index 033294b..b09f1ad 100644 --- a/jquery-turtle.js +++ b/jquery-turtle.js @@ -4709,16 +4709,13 @@ var Instrument = (function() { return result; } - var whiteNoiseBuf = null; function getWhiteNoiseBuf() { - if (whiteNoiseBuf == null) { - var ac = getAudioTop().ac, - bufferSize = 2 * ac.sampleRate, - whiteNoiseBuf = ac.createBuffer(1, bufferSize, ac.sampleRate), - output = whiteNoiseBuf.getChannelData(0); - for (var i = 0; i < bufferSize; i++) { - output[i] = Math.random() * 2 - 1; - } + var ac = getAudioTop().ac, + bufferSize = 2 * ac.sampleRate, + whiteNoiseBuf = ac.createBuffer(1, bufferSize, ac.sampleRate), + output = whiteNoiseBuf.getChannelData(0); + for (var i = 0; i < bufferSize; i++) { + output[i] = Math.random() * 2 - 1; } return whiteNoiseBuf; } @@ -7323,7 +7320,7 @@ var turtlefn = { if (typeof val != 'object' || !$.isNumeric(val.width) || !$.isNumeric(val.height) || !($.isArray(val.data) || val.data instanceof Uint8ClampedArray || - val.data instanceof Unit8Array)) { + val.data instanceof Uint8Array)) { return; } var imdat = ctx.createImageData( @@ -7917,7 +7914,7 @@ var dollar_turtle_methods = { sel.tone.apply(sel, arguments); } else { var instrument = getGlobalInstrument(); - instrument.play.apply(instrument, args); + instrument.play.apply(instrument); } }), silence: wrapraw('silence', @@ -8489,14 +8486,12 @@ var colors = [ $.turtle = function turtle(id, options) { var exportedsee = false; - if (!arguments.length) { - id = 'turtle'; - } if (arguments.length == 1 && typeof(id) == 'object' && id && !id.hasOwnProperty('length')) { options = id; id = 'turtle'; } + id = id || 'turtle'; options = options || {}; if ('turtle' in options) { id = options.turtle; @@ -8615,6 +8610,7 @@ $.turtle = function turtle(id, options) { } } } + return $('#' + id); }; $.extend($.turtle, dollar_turtle_methods); diff --git a/jquery-turtle.min.js b/jquery-turtle.min.js new file mode 100644 index 0000000..2718667 --- /dev/null +++ b/jquery-turtle.min.js @@ -0,0 +1,5 @@ +(function(a){function b(b,c){if(Ne>5)Oe.push({elem:b,qname:c});else{for(Ne+=1,a.dequeue(b,c);Oe.length>0;){var d=Oe.shift();a.dequeue(d.elem,d.qname),Vc()}Ne-=1}}function c(a,b){function c(){this.constructor=a}for(var d in b)Je.call(b,d)&&(a[d]=b[d]);return c.prototype=b.prototype,a.prototype=new c,a.__super__=b.prototype,a}function d(b){var c,d,e=b.charAt(0).toUpperCase()+b.slice(1),f=["Moz","Webkit","O","ms"],g=document.createElement("div");if(b in g.style)d=b;else for(var h=0;h<0?'"'+a+'"':"'"+a+"'":a}var c=[];for(var d in a)a.hasOwnProperty(d)&&c.push(d+":"+b(a[d])+";");return c.join(" ")}function h(a){return a}function 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