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This commit adds a virtual method to QgsMapLayer to enable the creation of custom elevation profiles for any type of layer. The methods returns a pointer to a helper class of type QgsAbstractProfileSource which is a factory for profile generators (cf. documentation for QgsAbstractProfileSource). Existing layers that derive from QgsAbstractProfileSource just override this method returning a *this* pointer. As the method is *sipified* it can be used in python to declare custom profile source for classes derived from PluginLayer (ownership of the QgsAbstractProfileSource must then be managed on the python side).
32 lines
3.7 KiB
Python
32 lines
3.7 KiB
Python
# The following has been generated automatically from src/core/pointcloud/qgspointcloudlayer.h
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# monkey patching scoped based enum
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QgsPointCloudLayer.PointCloudStatisticsCalculationState.NotStarted.__doc__ = "The statistics calculation task has not been started"
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QgsPointCloudLayer.PointCloudStatisticsCalculationState.Calculating.__doc__ = "The statistics calculation task is running"
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QgsPointCloudLayer.PointCloudStatisticsCalculationState.Calculated.__doc__ = "The statistics calculation task is done and statistics are available"
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QgsPointCloudLayer.PointCloudStatisticsCalculationState.__doc__ = """Point cloud statistics calculation task
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.. versionadded:: 3.26
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* ``NotStarted``: The statistics calculation task has not been started
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* ``Calculating``: The statistics calculation task is running
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* ``Calculated``: The statistics calculation task is done and statistics are available
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"""
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# --
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QgsPointCloudLayer.PointCloudStatisticsCalculationState.baseClass = QgsPointCloudLayer
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try:
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QgsPointCloudLayer.LayerOptions.__attribute_docs__ = {'transformContext': 'Coordinate transform context', 'loadDefaultStyle': 'Set to ``True`` if the default layer style should be loaded', 'skipCrsValidation': "Controls whether the layer is allowed to have an invalid/unknown CRS.\n\nIf ``True``, then no validation will be performed on the layer's CRS and the layer\nlayer's :py:func:`~QgsPointCloudLayer.crs` may be :py:func:`~QgsPointCloudLayer.invalid` (i.e. the layer will have no georeferencing available\nand will be treated as having purely numerical coordinates).\n\nIf ``False`` (the default), the layer's CRS will be validated using :py:func:`QgsCoordinateReferenceSystem.validate()`,\nwhich may cause a blocking, user-facing dialog asking users to manually select the correct CRS for the\nlayer.", 'skipIndexGeneration': 'Set to ``True`` if point cloud index generation should be skipped.', 'skipStatisticsCalculation': 'Set to true if the statistics calculation for this point cloud is disabled\n\n.. versionadded:: 3.26'}
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QgsPointCloudLayer.LayerOptions.__annotations__ = {'transformContext': 'QgsCoordinateTransformContext', 'loadDefaultStyle': bool, 'skipCrsValidation': bool, 'skipIndexGeneration': bool, 'skipStatisticsCalculation': bool}
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QgsPointCloudLayer.LayerOptions.__doc__ = """Setting options for loading point cloud layers."""
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QgsPointCloudLayer.LayerOptions.__group__ = ['pointcloud']
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except (NameError, AttributeError):
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pass
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try:
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QgsPointCloudLayer.__attribute_docs__ = {'subsetStringChanged': "Emitted when the layer's subset string has changed.\n\n.. versionadded:: 3.26\n", 'raiseError': 'Signals an error related to this point cloud layer.\n\n.. versionadded:: 3.26\n', 'statisticsCalculationStateChanged': 'Emitted when statistics calculation state has changed\n\n.. versionadded:: 3.26\n', 'chunkAttributeValuesChanged': 'Emitted when a node gets some attribute values of some points changed\n\n.. versionadded:: 3.42\n'}
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QgsPointCloudLayer.__virtual_methods__ = ['readStyle', 'writeStyle', 'loadDefaultStyle']
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QgsPointCloudLayer.__overridden_methods__ = ['clone', 'extent', 'createMapRenderer', 'profileSource', 'createProfileGenerator', 'dataProvider', 'supportsEditing', 'isEditable', 'isModified', 'readXml', 'writeXml', 'readSymbology', 'writeSymbology', 'setTransformContext', 'encodedSource', 'decodedSource', 'htmlMetadata', 'elevationProperties']
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QgsPointCloudLayer.__signal_arguments__ = {'raiseError': ['msg: str'], 'statisticsCalculationStateChanged': ['state: QgsPointCloudLayer.PointCloudStatisticsCalculationState'], 'chunkAttributeValuesChanged': ['n: QgsPointCloudNodeId']}
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QgsPointCloudLayer.__group__ = ['pointcloud']
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except (NameError, AttributeError):
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pass
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