And replace labeling engine dialog "Draw text as outlines" checkbox with a combobox
presenting the choice of always rendering as outlines OR text.
(This will allow us to easily add additional methods in future, e.g. potentially
a "Render as text wherever possible" setting, for defaulting to text objects
whenever it doesn't impact the rendering quality to do so)
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.
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.
This algorithm takes an input (multi)line (or curve) layer, and splits
each feature into multiple parts such that no part is longer then
the specified maximum length.
Supports data-defined maximum length property, and edit in place operation.
Credit to @NathanW2 for the inspiration!
The closeEvent approach which was previously used is not reliable
on application exit, so manually force a settings save in this case too.
Avoids loss of command history when closing QGIS
Also remove the manual "Save" history action, as it's redundant
This new class QgsImageCache is the equivalent of QgsSvgCache
but for raster images.
QgsImageCache stores pre-rendered resampled versions of raster
image files, allowing efficient reuse without incurring the
cost of resampling on every render.
Additionally, it offers the other benefits QgsSvgCache has,
such as thread safety, ability to transparently download remote
images, and support for base64 encoded strings.
