[osg-users] Render point cloud in a different coordinate system

Robert Osfield robert.osfield at gmail.com
Mon Jun 5 07:08:16 PDT 2017

On 5 June 2017 at 14:45, Bruno Oliveira <bruno.manata.oliveira at gmail.com> wrote:
> I have a big point cloud, which has points in meter coordinates. Now I want
> to transform the coordinates of this cloud for rendering only, without
> changing my point cloud data. How can I do this?

Decorate your subgraph with a Transform node such as
osg::MatrixTransform or osg::PositionAttitudeTransform.

Go search through the OpenSceneGraph/examples/* set for example.

Also please consider getting the OSG book, this will help you
understand more about the OSG


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