objects_Box.js.html 3.2 KB

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  16. <h1 class="page-title">Source: objects/Box.js</h1>
  17. <section>
  18. <article>
  19. <pre class="prettyprint source linenums"><code>"use strict";
  20. import {Object2D} from "../Object2D.js";
  21. import {Vector2} from "../math/Vector2.js";
  22. import {Box2} from "../math/Box2.js";
  23. import {Helpers} from "../utils/Helpers.js";
  24. import {Circle} from "./Circle.js";
  25. /**
  26. * Box object draw a box.
  27. *
  28. * @class
  29. */
  30. function Box()
  31. {
  32. Object2D.call(this);
  33. var self = this;
  34. /**
  35. * Box object containing the size of the object.
  36. */
  37. this.box = new Box2(new Vector2(-50, -35), new Vector2(50, 35));
  38. /**
  39. * Color of the box border line.
  40. */
  41. this.strokeStyle = "#000000";
  42. /**
  43. * Background color of the box.
  44. */
  45. this.fillStyle = "#FFFFFF";
  46. }
  47. Box.prototype = Object.create(Object2D.prototype);
  48. Box.prototype.onPointerEnter = function(pointer, viewport)
  49. {
  50. this.fillStyle = "#CCCCCC";
  51. };
  52. Box.prototype.onPointerLeave = function(pointer, viewport)
  53. {
  54. this.fillStyle = "#FFFFFF";
  55. };
  56. Box.prototype.isInside = function(point)
  57. {
  58. return this.box.containsPoint(point);
  59. };
  60. Box.prototype.draw = function(context, viewport, canvas)
  61. {
  62. var width = this.box.max.x - this.box.min.x;
  63. var height = this.box.max.y - this.box.min.y;
  64. context.fillStyle = this.fillStyle;
  65. context.fillRect(this.box.min.x, this.box.min.y, width, height);
  66. context.lineWidth = 1;
  67. context.strokeStyle = this.strokeStyle;
  68. context.strokeRect(this.box.min.x, this.box.min.y, width, height);
  69. };
  70. export {Box};
  71. </code></pre>
  72. </article>
  73. </section>
  74. </div>
  75. <nav>
  76. <h2><a href="index.html">Home</a></h2><h3>Classes</h3><ul><li><a href="Box.html">Box</a></li><li><a href="Box2.html">Box2</a></li><li><a href="BoxStencil.html">BoxStencil</a></li><li><a href="Circle.html">Circle</a></li><li><a href="DOM.html">DOM</a></li><li><a href="EventManager.html">EventManager</a></li><li><a href="Helpers.html">Helpers</a></li><li><a href="Image.html">Image</a></li><li><a href="Key.html">Key</a></li><li><a href="Line.html">Line</a></li><li><a href="Matrix.html">Matrix</a></li><li><a href="Object2D.html">Object2D</a></li><li><a href="Pattern.html">Pattern</a></li><li><a href="Pointer.html">Pointer</a></li><li><a href="Renderer.html">Renderer</a></li><li><a href="Stencil.html">Stencil</a></li><li><a href="Text.html">Text</a></li><li><a href="UUID.html">UUID</a></li><li><a href="Vector2.html">Vector2</a></li><li><a href="Viewport.html">Viewport</a></li></ul>
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  80. Documentation generated by <a href="https://github.com/jsdoc/jsdoc">JSDoc 3.6.2</a> on Thu Jun 06 2019 15:37:27 GMT+0100 (Western European Summer Time)
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