* Place objects in layer all at once rather than one at a time.
This reduces (by a factor of the number of objects in the layer) the number of times that the layer contents are traversed to set the properties of the contained objects.
This means the layer insertion of O(n) rather then O(n^2) on the number of objects.
Also remove a loop invariant in view_layer so the chidren are not traversed if colours or appearnces are not inherited from the layer.
Fixes#15732
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Remove O(n^2) time on DXF import
Accumulates the contents of each layer in a local Python list, then at the end assignes all the objects at once into the layer. This avoids a very slow process of traversing the objects so far and (re-)updating their properties each time a new object is added.
Fixes#16604
* Correct last change to not damage existing layer contents.
The layer could already have contents if the DXF file is being Imported rather than Opened.
The original change would lose the previous layer contents.
Migrate the transparency from the DiffuseColor alpha channel to the
transparency color attribute. This allows the alpha channel to be
used as designed
fixes#14938
* Fix importing .step file when user cancelled import settings dialog
* Refactor object loading python code, fix not using settings when STEP options dialog not shown
* Use custom exception type for user cancelling import instead of `RuntimeError`
* Pull python code out to external file
* [PD] fix Pad UpToFace and UpToShape
* specify struct pointers for Win
* Rename variables for MSVC compatibility - windows.h defines 'near' and 'far' as macros
* Add unit test
---------
Co-authored-by: Chris Hennes <chennes@pioneerlibrarysystem.org>
* updated ts files
* merged crowdin translations
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Initial commit to apply delta also for interactive measurement
* Not required special logic to check if possible, it can be easily checked if the property exists
* remember setting so it is not required to turn it always on
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
* Measure: Use getGlobalPlacement method
Fixes#16058
---------
Co-authored-by: Martin Marmsoler <martin.marmsoler@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Limit anti alias samples for better compatibility. might solve Wayland problem, issue #15665
* Antialias samples are taken from display prefs
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Sketcher: initialize geometry history limit variable
The variable seems to be uninitialized, valgrind complais about it.
The `git grep geoHistoryLevel` and the code ispection suggest it is never set.
If initialized to zero, most of the related code is never used, which
can point to the fact there is either another bug or the code is unused.
The variable was introduced in 58a0bb40ed.
* Sketcher: Default geoHistoryLevel to 1
---------
Co-authored-by: Chris Hennes <chennes@pioneerlibrarysystem.org>
The actual optimal size of the window depends on many details, like UI style, system fonts,
OS etc ... so lets auto-resize the window to fit the content before display.
