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Mesh calculator is sluggish and unresponsive #30170

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saberraz opened this issue Jun 11, 2019 · 0 comments · Fixed by #33248
Closed

Mesh calculator is sluggish and unresponsive #30170

saberraz opened this issue Jun 11, 2019 · 0 comments · Fixed by #33248
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@PeterPetrik
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Bug Either a bug report, or a bug fix. Let's hope for the latter! Mesh Related to general mesh layer handling (not specific data formats)
Milestone
3.12.0

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@saberraz
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When I try to type something in the mesh calculator expression box, there is a lag between when I type and the time, it appears on the screen. It seems validation of the expression is taking a lot of resources in the background.
@saberraz saberraz added Bug Either a bug report, or a bug fix. Let's hope for the latter! Data Provider Related to specific vector, raster or mesh data providers Mesh Related to general mesh layer handling (not specific data formats) and removed Data Provider Related to specific vector, raster or mesh data providers labels Jun 11, 2019
@PeterPetrik PeterPetrik self-assigned this Dec 2, 2019
@PeterPetrik PeterPetrik mentioned this issue Dec 5, 2019
Merged
@PeterPetrik PeterPetrik added this to the 3.12.0 milestone Dec 5, 2019
PeterPetrik added a commit to PeterPetrik/QGIS that referenced this issue Dec 6, 2019
@PeterPetrik
[feature] support datasets with data defined on faces in mesh calcula…
320097c 
…tor, fix qgis#30219, fix qgis#30170

added "driver" and "group name" to the calculator interface.
MDAL now supports 3 drivers for storing results, so user must be able to choose appropriate driver and dataset group name (some drivers store multiple groups to 1 file)
PeterPetrik added a commit that referenced this issue Dec 6, 2019
@PeterPetrik
[feature] Support datasets with data defined on faces in mesh calcula…
b93dfdd 
…tor (#33248)

* [feature] support datasets with data defined on faces in mesh calculator, fix #30219, fix #30170

added "driver" and "group name" to the calculator interface.
MDAL now supports 3 drivers for storing results, so user must be able to choose appropriate driver and dataset group name (some drivers store multiple groups to 1 file)
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@PeterPetrik PeterPetrik

Labels
Bug Either a bug report, or a bug fix. Let's hope for the latter! Mesh Related to general mesh layer handling (not specific data formats)
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Milestone
3.12.0
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[feature] Support datasets with data defined on faces in mesh calculator PeterPetrik/QGIS
2 participants
@PeterPetrik @saberraz