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Bug 386 - NonLinearTransformMode rendering issues
NonLinearTransformMode rendering issues
Status: VERIFIED WONTFIX
Product: Fiji
Classification: Unclassified
Component: TrakEM2
unspecified
PC Linux
: P2 normal
Assigned To: Albert Cardona
Depends on:
Blocks:
 
Reported: 2011-12-01 10:18 CST by Stephan Saalfeld
Modified: 2012-04-20 23:10 CDT
0 users

See Also:

Description Stephan Saalfeld 2011-12-01 10:18:55 CST
When entering NonLinearTransformMode (Shift+T) with three 16bit patches selected that all have a LUT assigned and are displayed in additive composition, the bottom patch disappears.  After leaving the mode, the patch is painted again.

When entering NonLinearTransformMode (Shift+T) with three 16bit patches selected that all have a LUT assigned and are displayed in normal composition (only the top patch visible), the top patch is rendered with a gray default LUT.  After leaving the mode, the patch is painted again.

It's important to mention that NonLinearTransformMode for a test project with all kinds of images mixed works as expected.  That suggests that some special case optimization is not checking conditions properly and jumping in where not appropriate.
Comment 1 Albert Cardona 2011-12-02 11:07:24 CST
This error must be in the GroupingMode class, which is, to say the least, complex.
Comment 2 Johannes Schindelin 2012-04-20 22:41:27 CDT
Adjusting the status to reality.
Comment 3 Albert Cardona 2012-04-20 23:10:49 CDT
This error is worth fixing, but has extremely low priority.