gl-streamtube3d

WebJar for gl-streamtube3d

License	MIT
GroupId	org.webjars.npm
ArtifactId	gl-streamtube3d
Last Version	1.4.1
Release Date	Apr 23, 2020
Type	jar
Description	gl-streamtube3d WebJar for gl-streamtube3d
Project URL	https://www.webjars.org
Source Code Management	https://github.com/gl-vis/gl-streamtube3d

Download gl-streamtube3d

Filename	Size
gl-streamtube3d-1.4.1.pom
gl-streamtube3d-1.4.1.jar	519 KB
gl-streamtube3d-1.4.1-sources.jar	22 bytes
gl-streamtube3d-1.4.1-javadoc.jar	22 bytes

How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/org.webjars.npm/gl-streamtube3d/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>gl-streamtube3d</artifactId>
    <version>1.4.1</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/org.webjars.npm/gl-streamtube3d/
implementation 'org.webjars.npm:gl-streamtube3d:1.4.1'

Gradle Kotlin

// https://jarcasting.com/artifacts/org.webjars.npm/gl-streamtube3d/
implementation ("org.webjars.npm:gl-streamtube3d:1.4.1")

Apache Buildr

'org.webjars.npm:gl-streamtube3d:jar:1.4.1'

Apache Ivy

<dependency org="org.webjars.npm" name="gl-streamtube3d" rev="1.4.1">
  <artifact name="gl-streamtube3d" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='org.webjars.npm', module='gl-streamtube3d', version='1.4.1')
)

Scala SBT

libraryDependencies += "org.webjars.npm" % "gl-streamtube3d" % "1.4.1"

Leiningen

[org.webjars.npm/gl-streamtube3d "1.4.1"]

Dependencies

compile (7)

Group / Artifact	Type	Version
org.webjars.npm : gl-cone3d	jar	[1.5.2,2)
org.webjars.npm : glslify	jar	[7.0.0,8)
org.webjars.npm : glsl-inverse	jar	[1.0.0,2)
org.webjars.npm : glsl-out-of-range	jar	[1.0.4,2)
org.webjars.npm : gl-vec4	jar	[1.0.1,2)
org.webjars.npm : glsl-specular-cook-torrance	jar	[2.0.1,3)
org.webjars.npm : gl-vec3	jar	[1.1.3,2)

Project Modules

There are no modules declared in this project.

gl-streamtube3d

Visualization module for vector fields.

Example

var createScene    = require('gl-plot3d')
var createMesh     = require('gl-mesh3d')
var createStreamTube = require('gl-streamtube3d')
var wind           = require('dataset-wind')

var scene = createScene()

var bounds = [];

var streamTube = createStreamTube({
    startingPositions: positionsArray,
    maxLength: 1000,
    getVelocity: velocityFunction,
    colormap: 'portland'
}, bounds)

var mesh = createMesh(gl, streamTube)

scene.add(mesh)

Try out the example in your browser

Install

npm i gl-streamtube3d

Basic interface

Constructor

var streamTube = require('gl-streamtube3d')(params, bounds)

Creates a stream tube plot of a vector field.

• params is an object that has the following properties:

  • startingPositions (Required) An array of starting positions for the vector field, encoded as arrays.
  • getVelocity(point) (Optional) A getter function to get the velocity at a given point.
  • getDivergence(point) (Optional) A getter function to get the divergence at a given point. Used for the width of the streamtube. Defaults to the divergence of the getVelocity function.
  • maxLength (Optional) The maximum number of segments to add to a streamtube. Default is 1000.
  • tubeSize (Optional) The scaling factor for the streamtubes. The default is 1, which avoids two max divergence tubes from touching at adjacent starting positions.
  • absoluteTubeSize (Optional) Absolute scaling factor for the streamtubes. A value of 1 scales divergence of 1 to 1 coordinate system unit. Overrides tubeSize.
  • colormap (Optional) The colormap to use.

Returns A streamtube plot object that can be passed to gl-mesh3d.

Credits

(c) 2013-2017 Mikola Lysenko, Ilmari Heikkinen. MIT License

Versions

Version
1.4.1 Apr 23, 2020
1.4.0 Nov 26, 2019
1.2.1 Apr 11, 2019
1.2.0 Mar 8, 2019
1.1.2 Feb 8, 2019
1.1.1 Dec 10, 2018