Bug ID: JDK-8091279 Support Writable Gray Image

Type: Enhancement
Component: javafx
Sub-Component: graphics
Affected Version: 8

Priority: P4
Status: Open
Resolution: Unresolved

Submitted: 2012-10-23
Updated: 2018-09-05

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Other
tbdUnresolved

We need a support for Gray writable image for 3D work

Note that there is another bug RT-24657 requesting support for higher-resolution 32-bit grayscale images. On the surface these would seem to be duplicates, but the other bug is really asking for something that goes beyond just transferring pixel data to our textures so I will keep this bug open and separate. I need a little more specifics, though - I would typically assume that 8-bit grayscale is enough for 3D? What are the images used for?

04-12-2013

Blocks :	JDK-8102239 - 3D attributes
Relates :	JDK-8090891 - Support for NON_PRE alpha
Relates :	JDK-8102136 - Material.setBumpMap() should be renamed Material.setNormalMap()
Relates :	JDK-8090846 - High bit-depth Grayscale WritableImage support