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pixi.js / lib / core / settings.js
@Matt Karl Matt Karl on 16 Nov 2016 3 KB 4.2.1
'use strict';

exports.__esModule = true;

var _maxRecommendedTextures = require('./utils/maxRecommendedTextures');

var _maxRecommendedTextures2 = _interopRequireDefault(_maxRecommendedTextures);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * @namespace PIXI.settings
 */
exports.default = {

  /**
   * Target frames per millisecond.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default 0.06
   */
  TARGET_FPMS: 0.06,

  /**
   * If set to true WebGL will attempt make textures mimpaped by default.
   * Mipmapping will only succeed if the base texture uploaded has power of two dimensions.
   *
   * @static
   * @memberof PIXI.settings
   * @type {boolean}
   * @default true
   */
  MIPMAP_TEXTURES: true,

  /**
   * Default resolution / device pixel ratio of the renderer.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default 1
   */
  RESOLUTION: 1,

  /**
   * Default filter resolution.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default 1
   */
  FILTER_RESOLUTION: 1,

  /**
   * The maximum textures that this device supports.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default 32
   */
  SPRITE_MAX_TEXTURES: (0, _maxRecommendedTextures2.default)(32),

  /**
   * The default sprite batch size.
   *
   * The default aims to balance desktop and mobile devices.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default 4096
   */
  SPRITE_BATCH_SIZE: 4096,

  /**
   * The prefix that denotes a URL is for a retina asset.
   *
   * @static
   * @memberof PIXI.settings
   * @type {RegExp|string}
   * @example `@2x`
   * @default /@(.+)x/
   */
  RETINA_PREFIX: /@(.+)x/,

  /**
   * The default render options if none are supplied to {@link PIXI.WebGLRenderer}
   * or {@link PIXI.CanvasRenderer}.
   *
   * @static
   * @constant
   * @memberof PIXI.settings
   * @type {object}
   * @property {HTMLCanvasElement} view=null
   * @property {number} resolution=1
   * @property {boolean} antialias=false
   * @property {boolean} forceFXAA=false
   * @property {boolean} autoResize=false
   * @property {boolean} transparent=false
   * @property {number} backgroundColor=0x000000
   * @property {boolean} clearBeforeRender=true
   * @property {boolean} preserveDrawingBuffer=false
   * @property {boolean} roundPixels=false
   */
  RENDER_OPTIONS: {
    view: null,
    antialias: false,
    forceFXAA: false,
    autoResize: false,
    transparent: false,
    backgroundColor: 0x000000,
    clearBeforeRender: true,
    preserveDrawingBuffer: false,
    roundPixels: false
  },

  /**
   * Default transform type.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default PIXI.TRANSFORM_MODE.STATIC
   */
  TRANSFORM_MODE: 0,

  /**
   * Default Garbage Collection mode.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default PIXI.GC_MODES.AUTO
   */
  GC_MODE: 0,

  /**
   * Default wrap modes that are supported by pixi.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default PIXI.WRAP_MODES.CLAMP
   */
  WRAP_MODE: 0,

  /**
   * The scale modes that are supported by pixi.
   *
   * @static
   * @memberof PIXI.settings
   * @type {number}
   * @default PIXI.SCALE_MODES.LINEAR
   */
  SCALE_MODE: 0,

  /**
   * Default specify float precision in shaders.
   *
   * @static
   * @memberof PIXI.settings
   * @type {string}
   * @default PIXI.PRECISION.MEDIUM
   */
  PRECISION: 'mediump'

};
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