TextFX functions from Quest
Richard Headkid
25 Jun 2018, 08:05You can add this to a JS file (or to the game itself) to add this stuff to a Squiffy game:
var $ = jQuery;
(function ($) {
function shuffle(a) {
var i = a.length, j;
while (i) {
var j = Math.floor((i--) * Math.random());
var t = a[i];
a[i] = a[j];
a[j] = t;
}
}
function randomAlphaNum() {
var rnd = Math.floor(Math.random() * 62);
if (rnd >= 52) return String.fromCharCode(rnd - 4);
else if (rnd >= 26) return String.fromCharCode(rnd + 71);
else return String.fromCharCode(rnd + 65);
}
$.fn.rot13 = function () {
this.each(function () {
$(this).text($(this).text().replace(/[a-z0-9]/ig, function (chr) {
var cc = chr.charCodeAt(0);
if (cc >= 65 && cc <= 90) cc = 65 + ((cc - 52) % 26);
else if (cc >= 97 && cc <= 122) cc = 97 + ((cc - 84) % 26);
else if (cc >= 48 && cc <= 57) cc = 48 + ((cc - 43) % 10);
return String.fromCharCode(cc);
}));
});
return this;
};
$.fn.scrambledWriter = function () {
this.each(function () {
var $ele = $(this), str = $ele.text(), progress = 0, replace = /[^\s]/g,
random = randomAlphaNum, inc = 3;
$ele.text('');
var timer = setInterval(function () {
$ele.text(str.substring(0, progress) + str.substring(progress, str.length).replace(replace, random));
progress += inc
if (progress >= str.length + inc) clearInterval(timer);
}, 100);
});
return this;
};
$.fn.typewriter = function (speed) {
this.each(function () {
var $ele = $(this), str = $ele.text(), progress = 0;
$ele.text('');
var timer = setInterval(function () {
$ele.text(str.substring(0, progress++) + ((progress & 1) && progress < str.length ? '_' : ''));
if (progress >= str.length) clearInterval(timer);
}, speed);
});
return this;
};
$.fn.unscramble = function (speed, reveal) {
this.each(function () {
var $ele = $(this), str = $ele.text(), replace = /[^\s]/,
state = [], choose = [], random = randomAlphaNum;
for (var i = 0; i < str.length; i++) {
if (str.charAt(i).match(replace)) {
state.push(random());
choose.push(i);
} else {
state.push(str.charAt(i));
}
}
shuffle(choose);
$ele.text(state.join(''));
var timer = setInterval(function () {
var i, r = reveal;
while (r-- && choose.length) {
i = choose.pop();
state[i] = str.charAt(i);
}
for (i = 0; i < choose.length; i++) state[choose[i]] = random();
$ele.text(state.join(''));
if (choose.length == 0) clearInterval(timer);
}, speed);
});
return this;
};
})(jQuery);
var TextFX = new function() {
var fxCount = 0;
function addFx(text, font, color, size) {
fxCount++;
var style = "font-family:" + font + ";color:" + color + ";font-size:" + size;
var html = "<span id=\"fx" + fxCount + "\" style=\"" + style + "\">" + text + " </span><br />";
squiffy.ui.write(html);
return $("#fx" + fxCount);
}
this.Typewriter = function(text, speed, font, color, size) {
var el = addFx(text, font, color, size);
el.typewriter(speed);
}
this.Unscramble = function(text, speed, reveal, font, color, size) {
var el = addFx(text, font, color, size);
el.unscramble(speed, reveal);
}
}; var $ = jQuery;
(function ($) {
var shuffle = function(a) {
var i = a.length, j;
while (i) {
var j = Math.floor((i--) * Math.random());
var t = a[i];
a[i] = a[j];
a[j] = t;
}
}
var randomAlphaNum = function() {
var rnd = Math.floor(Math.random() * 62);
if (rnd >= 52) return String.fromCharCode(rnd - 4);
else if (rnd >= 26) return String.fromCharCode(rnd + 71);
else return String.fromCharCode(rnd + 65);
}
$.fn.rot13 = function () {
this.each(function () {
$(this).text($(this).text().replace(/[a-z0-9]/ig, function (chr) {
var cc = chr.charCodeAt(0);
if (cc >= 65 && cc <= 90) cc = 65 + ((cc - 52) % 26);
else if (cc >= 97 && cc <= 122) cc = 97 + ((cc - 84) % 26);
else if (cc >= 48 && cc <= 57) cc = 48 + ((cc - 43) % 10);
return String.fromCharCode(cc);
}));
});
return this;
};
$.fn.scrambledWriter = function () {
this.each(function () {
var $ele = $(this), str = $ele.text(), progress = 0, replace = /[^\s]/g,
random = randomAlphaNum, inc = 3;
$ele.text('');
var timer = setInterval(function () {
$ele.text(str.substring(0, progress) + str.substring(progress, str.length).replace(replace, random));
progress += inc
if (progress >= str.length + inc) clearInterval(timer);
}, 100);
});
return this;
};
$.fn.typewriter = function (speed) {
this.each(function () {
var $ele = $(this), str = $ele.text(), progress = 0;
$ele.text('');
var timer = setInterval(function () {
$ele.text(str.substring(0, progress++) + ((progress & 1) && progress < str.length ? '_' : ''));
if (progress >= str.length) clearInterval(timer);
}, speed);
});
return this;
};
$.fn.unscramble = function (speed, reveal) {
this.each(function () {
var $ele = $(this), str = $ele.text(), replace = /[^\s]/,
state = [], choose = [], random = randomAlphaNum;
for (var i = 0; i < str.length; i++) {
if (str.charAt(i).match(replace)) {
state.push(random());
choose.push(i);
} else {
state.push(str.charAt(i));
}
}
shuffle(choose);
$ele.text(state.join(''));
var timer = setInterval(function () {
var i, r = reveal;
while (r-- && choose.length) {
i = choose.pop();
state[i] = str.charAt(i);
}
for (i = 0; i < choose.length; i++) state[choose[i]] = random();
$ele.text(state.join(''));
if (choose.length == 0) clearInterval(timer);
}, speed);
});
return this;
};
})(jQuery);
var TextFX = new function() {
var fxCount = 0;
function addFx(text, font, color, size) {
fxCount++;
var style = "font-family:" + font + ";color:" + color + ";font-size:" + size;
var html = "<span id=\"fx" + fxCount + "\" style=\"" + style + "\">" + text + " </span><br />";
squiffy.ui.write(html);
return $("#fx" + fxCount);
}
this.Typewriter = function(text, speed, font, color, size) {
var el = addFx(text, font, color, size);
el.typewriter(speed);
}
this.Unscramble = function(text, speed, reveal, font, color, size) {
var el = addFx(text, font, color, size);
el.unscramble(speed, reveal);
}
};
Now you can do this:
TextFX.Typewriter("This is a test.", 100, "inherit", "inherit", "inherit");
JenniferCampbell
25 Jun 2018, 11:27That's very cool! And it should be put into the next version of Quest.
Richard Headkid
25 Jun 2018, 19:24That's very cool!
Thanks! (But I just copied it from Quest.)
it should be put into the next version of Quest.
It's already in there.
TextFX_Typewriter (text, delay)
http://docs.textadventures.co.uk/quest/functions/corelibrary/textfx_typewriter.html