Nyall Dawson
3f6b490218
Sipify
2025-04-02 11:11:10 +10:00
Jean Felder
9eb3c37400
qgsprofilerenderer: Introduce a default symbol for subsections
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This will be used in the next commit.
2025-03-25 09:47:50 +10:00
Jean Felder
030c04c9ea
qgsprofilerenderer: Add support for subsections indicator
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This adds support to display vertices lines over the profile graph to
display indicator at the location of the curve's vertices.
This is achieved with mainly 2 changes:
- `QgsProfilePlotRenderer::setSubsectionsSymbol()` allows to set the
line symbol of the vertical lines
- `renderSubsectionsIndicator` generates and renders the vertical
lines. It is called by `QgsProfilePlotRenderer::renderToImage()`.
2025-03-25 09:47:50 +10:00
Nyall Dawson
3a578d6712
Header update
2024-08-13 20:28:55 +10:00
Nyall Dawson
3201a62702
Add missing documentation
2023-05-27 06:34:04 +10:00
Nyall Dawson
33ffe9f6b9
[api] Add framework for exporting elevation profile results
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as vector layers
2023-05-27 06:34:04 +10:00
Nyall Dawson
b99a349e66
Fix pixelated appearance of elevation profile chart on hidpi displays
2023-05-24 08:10:45 +10:00
Nyall Dawson
4cf399f7c9
Implement layout elevation profile plot rendering
2023-01-27 17:38:59 +10:00
Nyall Dawson
3c086ead05
Add framework for identifying results from profile generators
2022-05-06 08:58:41 +10:00
Nyall Dawson
0f13138e0c
Fix typo
2022-04-29 19:58:21 +10:00
Nyall Dawson
bad241ead2
Ensure that results from final plot area are always shown in plot, even when
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a job was already in progress when the plot area was changed
2022-04-29 19:58:21 +10:00
Nyall Dawson
85966c7625
Add support for refining elevation plot based on scale and visible range
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For some layer types (rasters, point clouds) this gives a much better
experience vs generating the profile completely upfront. (I.e. even
with super-detailed DEM layers the profile is now basically instant
to generate).
2022-04-28 13:54:47 +10:00
Nyall Dawson
5a6524f3aa
Use "regenerate" instead of "update" for re-building the profile for
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a layer, as "update" is ambiguous and is associated with "repainting"
a Qt widget
2022-04-27 10:24:12 +10:00
Nyall Dawson
a35e74c656
Add api to allow redrawing of previously collected results for a single
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elevation profile source
And use this to just redraw the existing results whenever a setting
relating only to the appearance of the profile chart is changed,
instead of regenerating the whole chart
2022-04-27 10:24:12 +10:00
Nyall Dawson
99da12fcac
Add api to trigger regeneration of profile results for a single layer
2022-04-27 10:24:12 +10:00
Nyall Dawson
d163b4fb21
Use Snap context class instead
2022-04-15 12:15:54 +10:00
Nyall Dawson
a5f9b558f4
Move snapping results class to own file
2022-04-15 12:15:54 +10:00
Nyall Dawson
e1eb8ffd4d
Use QgsProfilePoint
2022-04-15 12:15:54 +10:00
Nyall Dawson
20613ea608
Add since
2022-04-15 12:15:54 +10:00
Nyall Dawson
27dc6e7a7d
Snap plot cursor to sampled heights
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And add a "snapping" toggle to disable this behavior
2022-04-15 12:15:54 +10:00
Nyall Dawson
b779bfc44a
Spelling
2022-04-07 19:22:19 +10:00
Nyall Dawson
d2e5186d56
Add action to export profile graph to PDF
2022-04-07 19:22:19 +10:00
Nyall Dawson
0d88a6f834
Documentation
2022-04-07 19:22:19 +10:00
Nyall Dawson
9970782045
Use actual ranges of plot when rendering, use correct raster/mesh profile symbols
2022-04-07 19:22:19 +10:00
Nyall Dawson
6d4c2803f6
Start on profile renderer class
2022-04-07 19:22:19 +10:00
