365 lines
13 KiB
HTML
365 lines
13 KiB
HTML
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<!doctype html>
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<html lang="en">
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<head>
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<title>Code coverage report for interlace.js</title>
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<meta charset="utf-8" />
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<link rel="stylesheet" href="prettify.css" />
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<link rel="stylesheet" href="base.css" />
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<link rel="shortcut icon" type="image/x-icon" href="favicon.png" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<style type='text/css'>
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.coverage-summary .sorter {
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background-image: url(sort-arrow-sprite.png);
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}
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</style>
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</head>
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<body>
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<div class='wrapper'>
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<div class='pad1'>
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<h1><a href="index.html">All files</a> interlace.js</h1>
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<div class='clearfix'>
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<div class='fl pad1y space-right2'>
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<span class="strong">100% </span>
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<span class="quiet">Statements</span>
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<span class='fraction'>32/32</span>
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</div>
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<div class='fl pad1y space-right2'>
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<span class="strong">100% </span>
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<span class="quiet">Branches</span>
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<span class='fraction'>8/8</span>
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</div>
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<div class='fl pad1y space-right2'>
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<span class="strong">100% </span>
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<span class="quiet">Functions</span>
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<span class='fraction'>3/3</span>
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</div>
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<div class='fl pad1y space-right2'>
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<span class="strong">100% </span>
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<span class="quiet">Lines</span>
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<span class='fraction'>29/29</span>
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</div>
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</div>
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<p class="quiet">
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Press <em>n</em> or <em>j</em> to go to the next uncovered block, <em>b</em>, <em>p</em> or <em>k</em> for the previous block.
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</p>
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</div>
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<div class='status-line high'></div>
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<pre><table class="coverage">
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<tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a>
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<a name='L2'></a><a href='#L2'>2</a>
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<a name='L3'></a><a href='#L3'>3</a>
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<a name='L4'></a><a href='#L4'>4</a>
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<a name='L5'></a><a href='#L5'>5</a>
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<a name='L6'></a><a href='#L6'>6</a>
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<a name='L7'></a><a href='#L7'>7</a>
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<a name='L8'></a><a href='#L8'>8</a>
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<a name='L9'></a><a href='#L9'>9</a>
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<a name='L10'></a><a href='#L10'>10</a>
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<a name='L11'></a><a href='#L11'>11</a>
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<a name='L12'></a><a href='#L12'>12</a>
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<a name='L13'></a><a href='#L13'>13</a>
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<a name='L14'></a><a href='#L14'>14</a>
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<a name='L15'></a><a href='#L15'>15</a>
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<a name='L16'></a><a href='#L16'>16</a>
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<a name='L17'></a><a href='#L17'>17</a>
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<a name='L18'></a><a href='#L18'>18</a>
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<a name='L19'></a><a href='#L19'>19</a>
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<a name='L20'></a><a href='#L20'>20</a>
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<a name='L21'></a><a href='#L21'>21</a>
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<a name='L22'></a><a href='#L22'>22</a>
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<a name='L23'></a><a href='#L23'>23</a>
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<a name='L24'></a><a href='#L24'>24</a>
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<a name='L25'></a><a href='#L25'>25</a>
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<a name='L26'></a><a href='#L26'>26</a>
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<a name='L27'></a><a href='#L27'>27</a>
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<a name='L28'></a><a href='#L28'>28</a>
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<a name='L29'></a><a href='#L29'>29</a>
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<a name='L30'></a><a href='#L30'>30</a>
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<a name='L31'></a><a href='#L31'>31</a>
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<a name='L32'></a><a href='#L32'>32</a>
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<a name='L33'></a><a href='#L33'>33</a>
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<a name='L34'></a><a href='#L34'>34</a>
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<a name='L35'></a><a href='#L35'>35</a>
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<a name='L36'></a><a href='#L36'>36</a>
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<a name='L37'></a><a href='#L37'>37</a>
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<a name='L38'></a><a href='#L38'>38</a>
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<a name='L39'></a><a href='#L39'>39</a>
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<a name='L40'></a><a href='#L40'>40</a>
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<a name='L41'></a><a href='#L41'>41</a>
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<a name='L42'></a><a href='#L42'>42</a>
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<a name='L43'></a><a href='#L43'>43</a>
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<a name='L44'></a><a href='#L44'>44</a>
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<a name='L45'></a><a href='#L45'>45</a>
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<a name='L46'></a><a href='#L46'>46</a>
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<a name='L47'></a><a href='#L47'>47</a>
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<a name='L48'></a><a href='#L48'>48</a>
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<a name='L49'></a><a href='#L49'>49</a>
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<a name='L50'></a><a href='#L50'>50</a>
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<a name='L51'></a><a href='#L51'>51</a>
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<a name='L52'></a><a href='#L52'>52</a>
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<a name='L53'></a><a href='#L53'>53</a>
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<a name='L54'></a><a href='#L54'>54</a>
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<a name='L55'></a><a href='#L55'>55</a>
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<a name='L56'></a><a href='#L56'>56</a>
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<a name='L57'></a><a href='#L57'>57</a>
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<a name='L58'></a><a href='#L58'>58</a>
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<a name='L59'></a><a href='#L59'>59</a>
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<a name='L60'></a><a href='#L60'>60</a>
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<a name='L61'></a><a href='#L61'>61</a>
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<a name='L62'></a><a href='#L62'>62</a>
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<a name='L63'></a><a href='#L63'>63</a>
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<a name='L64'></a><a href='#L64'>64</a>
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<a name='L65'></a><a href='#L65'>65</a>
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<a name='L66'></a><a href='#L66'>66</a>
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<a name='L67'></a><a href='#L67'>67</a>
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<a name='L68'></a><a href='#L68'>68</a>
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<a name='L69'></a><a href='#L69'>69</a>
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<a name='L70'></a><a href='#L70'>70</a>
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<a name='L71'></a><a href='#L71'>71</a>
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<a name='L72'></a><a href='#L72'>72</a>
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<a name='L73'></a><a href='#L73'>73</a>
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<a name='L74'></a><a href='#L74'>74</a>
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<a name='L75'></a><a href='#L75'>75</a>
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<a name='L76'></a><a href='#L76'>76</a>
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<a name='L77'></a><a href='#L77'>77</a>
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<a name='L78'></a><a href='#L78'>78</a>
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<a name='L79'></a><a href='#L79'>79</a>
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<a name='L80'></a><a href='#L80'>80</a>
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<a name='L81'></a><a href='#L81'>81</a>
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<a name='L82'></a><a href='#L82'>82</a>
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<a name='L83'></a><a href='#L83'>83</a>
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<a name='L84'></a><a href='#L84'>84</a>
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<a name='L85'></a><a href='#L85'>85</a>
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<a name='L86'></a><a href='#L86'>86</a>
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<a name='L87'></a><a href='#L87'>87</a>
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<a name='L88'></a><a href='#L88'>88</a>
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<a name='L89'></a><a href='#L89'>89</a>
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<a name='L90'></a><a href='#L90'>90</a>
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<a name='L91'></a><a href='#L91'>91</a>
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<a name='L92'></a><a href='#L92'>92</a>
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<a name='L93'></a><a href='#L93'>93</a>
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<a name='L94'></a><a href='#L94'>94</a>
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<a name='L95'></a><a href='#L95'>95</a>
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<a name='L96'></a><a href='#L96'>96</a></td><td class="line-coverage quiet"><span class="cline-any cline-neutral"> </span>
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<span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">"use strict";
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// Adam 7
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// 0 1 2 3 4 5 6 7
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// 0 x 6 4 6 x 6 4 6
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// 1 7 7 7 7 7 7 7 7
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// 2 5 6 5 6 5 6 5 6
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// 3 7 7 7 7 7 7 7 7
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// 4 3 6 4 6 3 6 4 6
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// 5 7 7 7 7 7 7 7 7
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// 6 5 6 5 6 5 6 5 6
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// 7 7 7 7 7 7 7 7 7
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let imagePasses = [
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{
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// pass 1 - 1px
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x: [0],
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y: [0],
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},
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{
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// pass 2 - 1px
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x: [4],
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y: [0],
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},
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{
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// pass 3 - 2px
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x: [0, 4],
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y: [4],
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},
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{
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// pass 4 - 4px
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x: [2, 6],
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y: [0, 4],
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},
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{
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||
|
|
// pass 5 - 8px
|
||
|
|
x: [0, 2, 4, 6],
|
||
|
|
y: [2, 6],
|
||
|
|
},
|
||
|
|
{
|
||
|
|
// pass 6 - 16px
|
||
|
|
x: [1, 3, 5, 7],
|
||
|
|
y: [0, 2, 4, 6],
|
||
|
|
},
|
||
|
|
{
|
||
|
|
// pass 7 - 32px
|
||
|
|
x: [0, 1, 2, 3, 4, 5, 6, 7],
|
||
|
|
y: [1, 3, 5, 7],
|
||
|
|
},
|
||
|
|
];
|
||
|
|
|
||
|
|
exports.getImagePasses = function (width, height) {
|
||
|
|
let images = [];
|
||
|
|
let xLeftOver = width % 8;
|
||
|
|
let yLeftOver = height % 8;
|
||
|
|
let xRepeats = (width - xLeftOver) / 8;
|
||
|
|
let yRepeats = (height - yLeftOver) / 8;
|
||
|
|
for (let i = 0; i < imagePasses.length; i++) {
|
||
|
|
let pass = imagePasses[i];
|
||
|
|
let passWidth = xRepeats * pass.x.length;
|
||
|
|
let passHeight = yRepeats * pass.y.length;
|
||
|
|
for (let j = 0; j < pass.x.length; j++) {
|
||
|
|
if (pass.x[j] < xLeftOver) {
|
||
|
|
passWidth++;
|
||
|
|
} else {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
for (let j = 0; j < pass.y.length; j++) {
|
||
|
|
if (pass.y[j] < yLeftOver) {
|
||
|
|
passHeight++;
|
||
|
|
} else {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (passWidth > 0 && passHeight > 0) {
|
||
|
|
images.push({ width: passWidth, height: passHeight, index: i });
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return images;
|
||
|
|
};
|
||
|
|
|
||
|
|
exports.getInterlaceIterator = function (width) {
|
||
|
|
return function (x, y, pass) {
|
||
|
|
let outerXLeftOver = x % imagePasses[pass].x.length;
|
||
|
|
let outerX =
|
||
|
|
((x - outerXLeftOver) / imagePasses[pass].x.length) * 8 +
|
||
|
|
imagePasses[pass].x[outerXLeftOver];
|
||
|
|
let outerYLeftOver = y % imagePasses[pass].y.length;
|
||
|
|
let outerY =
|
||
|
|
((y - outerYLeftOver) / imagePasses[pass].y.length) * 8 +
|
||
|
|
imagePasses[pass].y[outerYLeftOver];
|
||
|
|
return outerX * 4 + outerY * width * 4;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
</pre></td></tr></table></pre>
|
||
|
|
|
||
|
|
<div class='push'></div><!-- for sticky footer -->
|
||
|
|
</div><!-- /wrapper -->
|
||
|
|
<div class='footer quiet pad2 space-top1 center small'>
|
||
|
|
Code coverage generated by
|
||
|
|
<a href="https://istanbul.js.org/" target="_blank">istanbul</a>
|
||
|
|
at Fri Apr 10 2020 13:53:16 GMT+0200 (Central European Summer Time)
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
<script src="prettify.js"></script>
|
||
|
|
<script>
|
||
|
|
window.onload = function () {
|
||
|
|
prettyPrint();
|
||
|
|
};
|
||
|
|
</script>
|
||
|
|
<script src="sorter.js"></script>
|
||
|
|
<script src="block-navigation.js"></script>
|
||
|
|
</body>
|
||
|
|
</html>
|
||
|
|
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