Class: xutils

xutils()

new xutils()

Stub for jsdoc, a collection of common methods NOTE: no 'xutils.' prefix when calling functions.
This class name is all in lower case. X-visual use this convention for a collection of common global methods when using jsdoc generating API doc.

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Methods

(static) cssColor(min) → {array}

Get color array that's common in shader uniform parameter format
Stolen from Three.js/Color#setStyle.

Parameters:
Name Type Description
min number
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Returns:

color [r, g, b], without 'a'.

Type
array

(static) exports.splash(splashImgId, xworker, src)

Splashing screean helper.
See AnthonyWJones' Answer @ stackoverflow

Parameters:
Name Type Description
splashImgId string
xworker function

the long rounner
src string

image
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Example
splash("mySplashDiv", longRunner)
function longRunner() {
   //This may take a while
}

(static) ramTexture(w, h, options) → {Unit8Array}

Get a texture generated in memory.

Parameters:
Name Type Description
w number

0 - 1
h number

0 - 1
options object

alpha: 0 - 1
color: number, optional, if not exists, will create a blocking texture.
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Returns:

size = w * h * 4

Type
Unit8Array

(static) randInt(min, maxopt)

Get a randome integer, between min (0), max

Parameters:
Name Type Attributes Description
min number
max number <optional>
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(static) randomColor() → {string}

Get a randome color

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Returns:

e.g. '0x0f3271'

Type
string

(static) randomRGB() → {THREE.Color}

Get a randome color

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Returns:

color

Type
THREE.Color

(static) sleep(ms)

example: await sleep(1000);

Parameters:
Name Type Description
ms number
Source: