cables is under heavy development.
There might be one or another bug, please let us know about it!

PointCloudFromArray Op


Namespace: Ops.Gl.Meshes

Op author: pandur

Test Patches: 6 Tests

visualize an array of coordinates as points

This op works together with the pointMaterial op and also requires a xyz array to render the points.


exe (Trigger)

Trigger the op

Positions (Array)

xyz array in

Num Points (integer /Number)

Define how many points are rendered. Overrides the xyz array in.

Texture Coordinates

Scramble Texcoords (boolean /Number)

Scramble xyz array and color lookup when connected to pointMaterial op with a texture

Seed (Number)

Random seed for Scramble Texcoords

Texture Coordinates (Array)

Array2 for texture coordinates to cover your point cloud

Vertex Colors (Array)

input an Array4 (RGBA) - must be the correct size to color all of your points. PointMaterial needs to be set to "use vertex colors"


Trigger out (Trigger)
Geometry (Object)

Outputs geometry object

Caught a mistake or want to contribute to the documentation?

Edit Documentation 


Open Example In Editor

Youtube Video Tutorial

Patches using PointCloudFromArray


added vertex color support
2019-06-20 - pandur
Ops.Gl.Meshes.PointCloudFromArray renamed to Ops.Dev.Gl.Meshes.PointCloudFromArray
2021-08-04 - pandur
Ops.Dev.Gl.Meshes.PointCloudFromArray renamed to Ops.Gl.Meshes.PointCloudFromArray
2021-08-06 - pandur