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How to use createMeshCanvas method in wpt

Best JavaScript code snippet using wpt

pattern_helper.js

Source:pattern_helper.js

...139        error('illigal figure');140        break;141    }142  }143  function createMeshCanvas(bounds, combinesScale, coords, colors, figures,144                            backgroundColor) {145    // we will increase scale on some weird factor to let antialiasing take146    // care of "rough" edges147    var EXPECTED_SCALE = 1.1;148    // MAX_PATTERN_SIZE is used to avoid OOM situation.149    var MAX_PATTERN_SIZE = 3000; // 10in @ 300dpi shall be enough150    var offsetX = Math.floor(bounds[0]);151    var offsetY = Math.floor(bounds[1]);152    var boundsWidth = Math.ceil(bounds[2]) - offsetX;153    var boundsHeight = Math.ceil(bounds[3]) - offsetY;154    var width = Math.min(Math.ceil(Math.abs(boundsWidth * combinesScale[0] *155      EXPECTED_SCALE)), MAX_PATTERN_SIZE);156    var height = Math.min(Math.ceil(Math.abs(boundsHeight * combinesScale[1] *157      EXPECTED_SCALE)), MAX_PATTERN_SIZE);158    var scaleX = boundsWidth / width;159    var scaleY = boundsHeight / height;160    var context = {161      coords: coords,162      colors: colors,163      offsetX: -offsetX,164      offsetY: -offsetY,165      scaleX: 1 / scaleX,166      scaleY: 1 / scaleY167    };168    var canvas, tmpCanvas, i, ii;169    if (WebGLUtils.isEnabled) {170      canvas = WebGLUtils.drawFigures(width, height, backgroundColor,171                                      figures, context);172      // https://bugzilla.mozilla.org/show_bug.cgi?id=972126173      tmpCanvas = CachedCanvases.getCanvas('mesh', width, height, false);174      tmpCanvas.context.drawImage(canvas, 0, 0);175      canvas = tmpCanvas.canvas;176    } else {177      tmpCanvas = CachedCanvases.getCanvas('mesh', width, height, false);178      var tmpCtx = tmpCanvas.context;179      var data = tmpCtx.createImageData(width, height);180      if (backgroundColor) {181        var bytes = data.data;182        for (i = 0, ii = bytes.length; i < ii; i += 4) {183          bytes[i] = backgroundColor[0];184          bytes[i + 1] = backgroundColor[1];185          bytes[i + 2] = backgroundColor[2];186          bytes[i + 3] = 255;187        }188      }189      for (i = 0; i < figures.length; i++) {190        drawFigure(data, figures[i], context);191      }192      tmpCtx.putImageData(data, 0, 0);193      canvas = tmpCanvas.canvas;194    }195    return {canvas: canvas, offsetX: offsetX, offsetY: offsetY,196            scaleX: scaleX, scaleY: scaleY};197  }198  return createMeshCanvas;199})();200ShadingIRs.Mesh = {201  fromIR: function Mesh_fromIR(raw) {202    //var type = raw[1];203    var coords = raw[2];204    var colors = raw[3];205    var figures = raw[4];206    var bounds = raw[5];207    var matrix = raw[6];208    //var bbox = raw[7];209    var background = raw[8];210    return {211      type: 'Pattern',212      getPattern: function Mesh_getPattern(ctx, owner, shadingFill) {213        var scale;214        if (shadingFill) {215          scale = Util.singularValueDecompose2dScale(ctx.mozCurrentTransform);216        } else {217          // Obtain scale from matrix and current transformation matrix.218          scale = Util.singularValueDecompose2dScale(owner.baseTransform);219          if (matrix) {220            var matrixScale = Util.singularValueDecompose2dScale(matrix);221            scale = [scale[0] * matrixScale[0],222                     scale[1] * matrixScale[1]];223          }224        }225        // Rasterizing on the main thread since sending/queue large canvases226        // might cause OOM.227        var temporaryPatternCanvas = createMeshCanvas(bounds, scale, coords,228          colors, figures, shadingFill ? null : background);229        if (!shadingFill) {230          ctx.setTransform.apply(ctx, owner.baseTransform);231          if (matrix) {232            ctx.transform.apply(ctx, matrix);233          }234        }235        ctx.translate(temporaryPatternCanvas.offsetX,236                      temporaryPatternCanvas.offsetY);237        ctx.scale(temporaryPatternCanvas.scaleX,238                  temporaryPatternCanvas.scaleY);239        return ctx.createPattern(temporaryPatternCanvas.canvas, 'no-repeat');240      }241    };...

Using AI Code Generation

1function createMeshCanvas() {2  var canvas = document.createElement("canvas");3  var ctx = canvas.getContext("webgl");4  ctx.canvas.width = 512;5  ctx.canvas.height = 512;6  ctx.clearColor(0.0, 0.0, 0.0, 1.0);7  ctx.clear(ctx.COLOR_BUFFER_BIT);8  ctx.finish();9  return canvas;10}11function createMeshCanvas() {12  var canvas = document.createElement("canvas");13  var ctx = canvas.getContext("webgl");14  ctx.canvas.width = 512;15  ctx.canvas.height = 512;16  ctx.clearColor(0.0, 0.0, 0.0, 1.0);17  ctx.clear(ctx.COLOR_BUFFER_BIT);18  ctx.finish();19  return canvas;20}21function createMeshCanvas() {22  var canvas = document.createElement("canvas");23  var ctx = canvas.getContext("webgl");24  ctx.canvas.width = 512;25  ctx.canvas.height = 512;26  ctx.clearColor(0.0, 0.0, 0.0, 1.0);27  ctx.clear(ctx.COLOR_BUFFER_BIT);28  ctx.finish();29  return canvas;30}31function createMeshCanvas() {32  var canvas = document.createElement("canvas");33  var ctx = canvas.getContext("webgl");34  ctx.canvas.width = 512;35  ctx.canvas.height = 512;36  ctx.clearColor(0.0, 0.0, 0.0, 1.0);37  ctx.clear(ctx.COLOR_BUFFER_BIT);38  ctx.finish();39  return canvas;40}41function createMeshCanvas() {42  var canvas = document.createElement("canvas");43  var ctx = canvas.getContext("webgl");44  ctx.canvas.width = 512;45  ctx.canvas.height = 512;46  ctx.clearColor(0.0, 0.0, 0.0, 1.0);47  ctx.clear(ctx.COLOR_BUFFER_BIT);48  ctx.finish();49  return canvas;50}51function createMeshCanvas() {52  var canvas = document.createElement("canvas");53  var ctx = canvas.getContext("webgl");

Using AI Code Generation

1var meshCanvas = wpt.createMeshCanvas(100, 100);2meshCanvas.setMeshColor(0, 0, 0, 255);3meshCanvas.setMeshColor(1, 0, 0, 255);4meshCanvas.setMeshColor(2, 0, 0, 255);5meshCanvas.setMeshColor(3, 0, 0, 255);6meshCanvas.setMeshColor(4, 0, 0, 255);7meshCanvas.setMeshColor(5, 0, 0, 255);8meshCanvas.setMeshColor(6, 0, 0, 255);9meshCanvas.setMeshColor(7, 0, 0, 255);10meshCanvas.setMeshColor(8, 0, 0, 255);11meshCanvas.setMeshColor(9, 0, 0, 255);12meshCanvas.setMeshColor(10, 0, 0, 255);13meshCanvas.setMeshColor(11, 0, 0, 255);14meshCanvas.setMeshColor(12, 0, 0, 255);15meshCanvas.setMeshColor(13, 0, 0, 255);16meshCanvas.setMeshColor(14, 0, 0, 255);17meshCanvas.setMeshColor(15, 0, 0, 255);18meshCanvas.setMeshColor(16, 0, 0, 255);19meshCanvas.setMeshColor(17, 0, 0, 255);20meshCanvas.setMeshColor(18, 0, 0, 255);21meshCanvas.setMeshColor(19, 0, 0, 255);22meshCanvas.setMeshColor(20, 0, 0, 255);23meshCanvas.setMeshColor(21, 0, 0, 255);24meshCanvas.setMeshColor(22, 0, 0, 255);25meshCanvas.setMeshColor(23, 0, 0, 255);26meshCanvas.setMeshColor(24, 0, 0, 255);27meshCanvas.setMeshColor(25, 0, 0, 255);28meshCanvas.setMeshColor(26, 0, 0, 255);29meshCanvas.setMeshColor(27, 0, 0, 255);30meshCanvas.setMeshColor(28

Using AI Code Generation

1var mesh = createMeshCanvas("meshCanvas", 100, 100, 100, 100, 10, 10, 10, 10, 10, 10, 10, 10);2mesh.style.border = "1px solid #000";3mesh.style.backgroundColor = "#ccc";4mesh.addEventListener("click", function(e) {5    var x = e.offsetX;6    var y = e.offsetY;7    var index = mesh.getMeshIndexAtPoint(x, y);8    var rect = mesh.getMeshRect(index);9    var rect2 = mesh.getMeshRect(index - 1);10    var rect3 = mesh.getMeshRect(index + 1);11    var ctx = mesh.getContext("2d");12    ctx.fillStyle = "rgba(255, 0, 0, 0.5)";13    ctx.fillRect(rect.x, rect.y, rect.width, rect.height);14    ctx.fillRect(rect2.x, rect2.y, rect2.width, rect2.height);15    ctx.fillRect(rect3.x, rect3.y, rect3.width, rect3.height);16});17mesh.addEventListener("mousemove", function(e) {18    var x = e.offsetX;19    var y = e.offsetY;20    var index = mesh.getMeshIndexAtPoint(x, y);21    var rect = mesh.getMeshRect(index);22    var rect2 = mesh.getMeshRect(index - 1);23    var rect3 = mesh.getMeshRect(index + 1);24    var ctx = mesh.getContext("2d");25    ctx.clearRect(0, 0, mesh.width, mesh.height);26    ctx.fillStyle = "rgba(255, 0, 0, 0.5)";27    ctx.fillRect(rect.x, rect.y, rect.width, rect.height);28    ctx.fillRect(rect2.x, rect2.y, rect2.width, rect2.height);29    ctx.fillRect(rect3.x, rect3.y, rect3.width, rect3.height);30});31mesh.addEventListener("mouseout", function(e) {32    var ctx = mesh.getContext("2d");33    ctx.clearRect(0, 0, mesh.width, mesh.height);34});35mesh.addEventListener("mouseup", function(e) {36    var ctx = mesh.getContext("2d");37    ctx.clearRect(0, 0, mesh.width, mesh.height);38});39mesh.addEventListener("mousedown", function(e) {40    var ctx = mesh.getContext("2d");41    ctx.clearRect(0,

Using AI Code Generation

1var canvas = createMeshCanvas(400, 400, 10, 10, 0.1, 0.1, 0.1);2var ctx = canvas.getContext("2d");3ctx.fillStyle = "red";4ctx.fillRect(0, 0, 100, 100);5ctx.fillStyle = "green";6ctx.fillRect(100, 100, 100, 100);7ctx.fillStyle = "blue";8ctx.fillRect(200, 200, 100, 100);9ctx.fillStyle = "yellow";10ctx.fillRect(300, 300, 100, 100);11var img = document.createElement("img");12img.src = canvas.toDataURL();13img.width = 400;14img.height = 400;15document.body.appendChild(img);16import os17import sys18import time19import subprocess20import tempfile21import shutil22import json23import base6424import hashlib25import logging26import argparse27import re28import requests29import threading30import Queue31import random32import string33import traceback34import urllib35import urllib236import urlparse37import mimetypes38import httplib39import socket40import ssl41import gzip42import StringIO43import platform44import ctypes45import ctypes.util46import uuid47import getpass48import zipfile49import zlib50import struct51import csv52import ConfigParser53import cStringIO54from collections import OrderedDict55from datetime import datetime, timedelta56from xml.dom import minidom57from xml.etree import ElementTree58from xml.parsers import expat59from pprint import pprint60from functools import wraps61from PIL import Image62from PIL import ImageChops63from PIL import ImageDraw64from PIL import ImageFont65from PIL import ImageFilter66from PIL import ImageEnhance67from PIL import ImageOps68from PIL import ImageStat69from PIL import ImageSequence70from PIL import ImagePalette71from PIL import ImageColor72from PIL import ImageFile73from PIL import ImagePath74from PIL import ImageGrab75from PIL import BdfFontFile76from PIL import PcfFontFile77from PIL import PpmImagePlugin

Using AI Code Generation

1var wptools = require("wptools");2var meshCanvas = wptools.createMeshCanvas();3meshCanvas.setWidth(800);4meshCanvas.setHeight(600);5meshCanvas.setBackgroundColor("#F0F0F0");6meshCanvas.addMesh();7meshCanvas.setMeshColor("#000000");8meshCanvas.addTriangle(100, 100, 200, 100, 150, 200);9meshCanvas.addTriangle(200, 100, 300, 100, 250, 200);10meshCanvas.addTriangle(300, 100, 400, 100, 350, 200);11meshCanvas.addTriangle(400, 100, 500, 100, 450, 200);12meshCanvas.addTriangle(500, 100, 600, 100, 550, 200);13meshCanvas.addTriangle(600, 100, 700, 100, 650, 200);14meshCanvas.addTriangle(700, 100, 800, 100, 750, 200);15meshCanvas.addTriangle(800, 100, 900, 100, 850, 200);16meshCanvas.addTriangle(900, 100, 1000, 100, 950, 200);17meshCanvas.addTriangle(1000, 100, 1100, 100, 1050, 200);18meshCanvas.addTriangle(1100, 100, 1200, 100, 1150, 200);19meshCanvas.addTriangle(1200, 100, 1300, 100, 1250, 200);

Using AI Code Generation

1var modelPath = 'C:/Users/username/Desktop/model.obj';2var imagePath = 'C:/Users/username/Desktop/model.jpg';3var outputPath = 'C:/Users/username/Desktop/mesh.js';4var meshSize = 500;5var canvasSize = 500;6var textureSize = 500;7var ambientColor = [0.1, 0.1, 0.1];8var directionalColor = [0.9, 0.9, 0.9];9var directionalDirection = [0.5, 0.5, 0.5];10var pointColor = [0.9, 0.9, 0.9];11var pointPosition = [0.5, 0.5, 0.5];12var specularColor = [0.9, 0.9, 0.9];13var specularPosition = [0.5, 0.5, 0.5];14var specularExponent = 20;15var backgroundColor = [0.1, 0.1, 0.1];16var foregroundColor = [0.1, 0.1, 0.1];17var backgroundColor = [0.1, 0.1, 0.1];18var foregroundColor = [0.1, 0.1, 0.1];19var rotation = [0, 0, 0];

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