The new QgsRenderContext::TextRenderFormat enum controls how text
should be handled during a render operation, e.g. whether to render
text as outlines (paths) or keep it as real text objects.
Deprecate previous arguments in QgsTextRenderer which handled
this same use case.
This allows us to make the setting vary per-render, instead of
having a single global flag controlling the setting. Ultimately
this will allow us to have different behaviour within the
canvas renders vs print layout exports.
Refs #3975
Instead, only rasterize that one item and pre-apply it's opacity
to the rasterized version. This keeps all the rest of the layout
content as vectors/text.
Also update a failing test case since when
we changed the priority in QgsVectorLayerUtils
CreateFeature.
Test was blacklisted on travis in nov 2017
but here they are anyway.
Fixes#20674 - DB Manager - load sql query as layer with geom column
Well, not sure it really fixes that particular issue because it
is not really well described, but for sure this fixes the general
case of "SELECT * FROM my_table AS my_alias"
introduce MeshDataBlock
use mesh block in rendering
calculate magnitude
use new mesh API
fix bug for memory layer
fix SIP, sip is unable to work with qvector<qgsmeshvertex>
fix tests
implement new MDAL min/max api
improve mesh documentation
fix travis build
margin is set
Instead, split this behaviour off into a new "Line border (Nautical)"
grid style. It's a very specific type of effect and won't always
be desirable when using margins with the line border style.
Iterates over the geometries in the collection, allowing this type
of code:
gc = QgsGeometryCollection()
gc.fromWkt('GeometryCollection( Point(1 2), Point(11 12), LineString(33 34, 44 45))')
for part in gc:
print(part.asWkt())
- Calling removeGeometry with an invalid index will now raise an IndexError
- Calling collection[0] will return the first geometry in the collection,
collection[1] the second, etc. And negative indices return from the end
of the collection, so collection[-1] returns the last geometry in the collection.
- Geometries can be deleted by calling `del collection[1]` (deletes the
second geometry from the collection). Also supports negative indices
to count from the end of the collection.
