Adds DEFAULT_M_COORDINATE

qgis · Apr 30, 2021 · 96974d9 · 96974d9
1 parent e8d02b1
commit 96974d9
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diff --git a/src/core/qgis.cpp b/src/core/qgis.cpp
@@ -56,6 +56,8 @@ const double Qgis::SCALE_PRECISION = 0.9999999999;
 
 const double Qgis::DEFAULT_Z_COORDINATE = 0.0;
 
+const double Qgis::DEFAULT_M_COORDINATE = 0.0;
+
 const double Qgis::DEFAULT_SNAP_TOLERANCE = 12.0;
 
 const QgsTolerance::UnitType Qgis::DEFAULT_SNAP_UNITS = QgsTolerance::Pixels;

diff --git a/src/core/qgis.h b/src/core/qgis.h
@@ -175,6 +175,13 @@ class CORE_EXPORT Qgis
      */
     static const double DEFAULT_Z_COORDINATE;
 
+    /**
+     * Default M coordinate value for 2.5d geometry
+     *  This value have to be assigned to the M coordinate for the new 2.5d geometry vertex.
+     *  \since QGIS 3.20
+     */
+    static const double DEFAULT_M_COORDINATE;
+
     /**
      * UI scaling factor. This should be applied to all widget sizes obtained from font metrics,
      * to account for differences in the default font sizes across different platforms.