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    QGIS API Documentation 3.99.0-Master (f78f5286a64)
    
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#include "qgis_core.h"#include "qgis_sip.h"#include "qgis.h"#include "qgslabelingenginerule.h"#include "qgsvectorlayerref.h"#include "qgsmapunitscale.h"

Go to the source code of this file.
Classes | |
| class | QgsAbstractLabelingEngineRuleDistanceFromFeature | 
| Base class for labeling engine rules which prevent labels being placed too close or too far from features from a different layer.  More... | |
| class | QgsLabelingEngineRuleAvoidLabelOverlapWithFeature | 
| A labeling engine rule which prevents labels being placed overlapping features from a different layer.  More... | |
| class | QgsLabelingEngineRuleMaximumDistanceLabelToFeature | 
| A labeling engine rule which prevents labels being placed too far from features from a different layer.  More... | |
| class | QgsLabelingEngineRuleMinimumDistanceLabelToFeature | 
| A labeling engine rule which prevents labels being placed too close to features from a different layer.  More... | |
| class | QgsLabelingEngineRuleMinimumDistanceLabelToLabel | 
| A labeling engine rule which prevents labels being placed too close to labels from a different layer.  More... | |