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Ib Green 7c9f422335 Capability management (#171 )

* State and capability management

* Transform feedback fixes (updates to @gnavvy tf-feedback example_

* Documentation and Demo improvements

2017-05-29 08:49:24 -07:00

Group

Holds a list of Object3ds. Since Group is a subclass of Object3D you can place groups inside groups and create hierarchical scene graphs.

Usage

Add a moon and a box models to the group.

// Add objects to the group
group.add(moon, box);

Add a moon and a box models to the group. Then remove them.

// Add objects to the group
group.add(moon, box);
// Remove the moon
group.remove(moon);

Add an Object3D object to the Group.

group.add(o[, ...]);

A variable argument list of Object3D instances.

Examples:

Removes an Object3D object from the Group.

group.remove(model);