2021 SP2 U2

HOOPS Communicator 2021 SP2 U2 is based on HOOPS Visualize HPS 2021 SP2 (unchanged), HOOPS Exchange 2021 SP2 U2, and HOOPS Publish 2021 SP2 U2.

Update supported formats

The following format versions are now supported:

• ACIS 2021

See a full list on our Supported Formats page.

Enhancements

Colors and emissive factors defined in a linear color space for PBR materials are now correctly interpreted.

New operator Operator.CameraWindowZoomOperator provides zoom to rectangular window area capability.

Functional changes

Can now remove individual animation players by index or reference using removePlayerByIndex() or removePlayer().

Animations can now be accessed directly through a player using Animation.Player.

The following methods have been removed:

• Animation.KeyframeBuffer.appendScalarKeyframe()

• Animation.KeyframeBuffer.appendQuatKeyframe()

• Animation.KeyframeBuffer.appendVec3Keyframe()

The following methods no longer require an index. You can now specify by time and the ordering will be managed internally.

• Animation.KeyframeBuffer.insertScalarKeyframe()

• Animation.KeyframeBuffer.insertQuatKeyframe()

• Animation.KeyframeBuffer.insertVec3Keyframe()

Fixed bugs list

Issue number	Description
SDHC-18218	When importing a DWG file in 3D, points are displayed in too large of a size.
SDHC-18175	Prevent internal error message from reaching the developer console: Error: Cannot pick from outside the canvas area.
SDHC-18113	getNodesEffectiveLineColor throws an uncaught promise rejection in SCS.
SDHP-2479	Context menu transparency toggle behaves incorrectly if spacity has been changed by other means.
SDHC-18199	Transformation matrix affects selection results.
SDHC-18123	Layers tab of a converted DWG does not show all layers.