open TELEMAC-MASCARET The mathematically superior suite of solvers

3 July 2024
Version 3.12.19 - alpha (#552)

Reference Manual changes:
- none

CHyMS Blue Kenue community tickets:
- none

Open Telemac forum posts:
1. Kenue Software Survey (Dec 2023) (#538)
   - https://www.opentelemac.org/index.php/kunena/blue-kenue/14519-do-you-want-the-blue-kenue-alpha-to-become-an-official-release
2. A warning about 3.12.18 - alpha and a few faults have been described in a post and subsequent replies
   - https://www.opentelemac.org/index.php/kunena/blue-kenue/14779-bk-3-12-18-alpha?limitstart=0#45097
   - Missing metadata in some situations causes a BINARY file to fail to load properly
     - Manually adding the missing metadata (:DoublePrecision True) into the file header allows the unloadable file to load
   - Drag and drop a 2D T3 Scalar Mesh onto a new Selafin object fails
   - Right-click on a Selafin object to "Add Variable..." now works as intendeded
   - Saving and then Loading a Boundary Conditions File (*.bc2) is now working again

Improvements:
1. The durations exceedance mesh now has 2 attributes instead of 1
   - Removed "duration" in days
   - Added "Absolute Duration" in days
   - Added "Relative Duration" in percent

Bug fixes:
1. Off by 1 index when deleting all attributes
2. Re-implemented and improved performance of Conlim Generator's set mesh method
3. Added missing call to allocate attribute space in Conlim Generator's load from ASCII file method
4. A number of fixes in Selafin Add Variable Dialog Box:
   1. Was only adding attributes from the mesh into the variable list when there were at least 2 attributes
      - Similar fault when updating the variable list
   2. Was only enabling the selectors in the dialog when the mesh had at least 2 attributes
   3. Was always selecting the first attribute instead of the current attribute as the default
      - Similar fault when updating the variable list
5. Added missing implementation for "oneof" type attributes when writing to binary files as 4 or 8 byte floats
6. Added missing calculation of attribute stats when culling unused nodes AND there are NO unused nodes
7.  Remove code that automatically deletes all attributes and adds a "Value" attribute when dropping an object onto a Selafin file

Internal changes:
1. Improved saving when only saving the current attribute
2. Improved adding attributes from an existing object onto a new object when the attribute already exists in the new object
3. Improved clarity and simplified function to add attributes from an existing object onto a new object
4. Do not attempt to resample a line (and display a debugging message) if the line value is invalid
5. Do not delete all attributes when dragging a 2D or a 3D line set onto a T3MeshOutline
6. Do not repeatedly invoke "IsSaveFileAsDoublePrecision()" instead, assign it to a const BOOL and use that

EnSim Development Statistics:
- 5 code commits (20 changed paths) to CHyMS from 26 June to 3 July (3.12.19-alpha)
- 343 unit tests pass (no change)