I'm working on a plugin that requires the creation of one or more custom
QgsMapCanvasItem, but I've noticed that they are not visible in the layout.QGIS
QgsMapCanvasItems like annotations are visible, is it possible to make a custom
QgsMapCanvasItem visible in the layout?
I've filed a PR to change QgsRectangle NULL to NOT include the 0,0,0,0
case. I suspect it will open a can of warms but let me know what do
you think about it:
https://github.com/qgis/QGIS/pull/45607
--strk;
On Thu, Oct 21, 2021 at 10:20:04AM +0200, Sandro Santilli wrote:
> I've added - in my PR
I've added - in my PR https://github.com/qgis/QGIS/pull/45384 -
a test for QgsRectangle doing this:
QgsRectangle r1( 0, 0, 0, 0 );
QVERIFY( ! r1.isNull() );
QVERIFY( r1.isEmpty() );
QgsRectangle r2( 1, 1, 1, 1 );
QVERIFY( ! r2.isNull() );
QVERIFY( r2.isEmpty() );
The first test
I'm writing to support this viewpoint.
I use the XYZ tiles functions in the processing toolbox quite
extensively and am aware of certain issues in them.
I understood these were written originally in Python as old versions of
them as such can be found on Github.
Somewhere down the track it
