JSFiddle - React, Tailwind, and code Playground
by Prathameshsb
JavaScript
// From d3-threeD.js
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
function d3threeD(exports) {
const DEGS_TO_RADS = Math.PI / 180, UNIT_SIZE = 100;
const DIGIT_0 = 48, DIGIT_9 = 57, COMMA = 44, SPACE = 32, PERIOD = 46, MINUS = 45;
exports.transformSVGPath =
function transformSVGPath(pathStr) {
var path = new THREE.ShapePath();
var idx = 1, len = pathStr.length, activeCmd,
x = 0, y = 0, nx = 0, ny = 0, firstX = null, firstY = null,
x1 = 0, x2 = 0, y1 = 0, y2 = 0,
rx = 0, ry = 0, xar = 0, laf = 0, sf = 0, cx, cy;
function eatNum() {
var sidx, c, isFloat = false, s;
// eat delims
while (idx < len) {
c = pathStr.charCodeAt(idx);
if (c !== COMMA && c !== SPACE)
break;
idx++;
}
if (c === MINUS)
sidx = idx++;
else
sidx = idx;
// eat number
while (idx < len) {
c = pathStr.charCodeAt(idx);
if (DIGIT_0 <= c && c <= DIGIT_9) {
idx++;
continue;
}
else if (c === PERIOD) {
idx++;
isFloat = true;
continue;
}
s = pathStr.substring(sidx, idx);
return isFloat ? parseFloat(s) : parseInt(s);
}
s = pathStr.substring(sidx);
return isFloat ? parseFloat(s) : parseInt(s);
}
function nextIsNum() {
var c;
// do permanently eat any delims...
while (idx < len) {
c = pathStr.charCodeAt(idx);
if (c !== COMMA && c !== SPACE)
break;
idx++;
}
c = pathStr.charCodeAt(idx);
return (c === MINUS || (DIGIT_0 <= c && c <= DIGIT_9));
}
var canRepeat;
activeCmd = pathStr[0];
while (idx <= len) {
canRepeat = true;
switch (activeCmd) {
// moveto commands, become lineto's if...