Update src/core/symbology/qgspointdisplacementrenderer.cpp

nyalldawson · HenrikSpa · nyalldawson · commit 969fe29968d7 · 2019-03-26T18:17:12.000+10:00
Co-Authored-By: HenrikSpa &lt;henrik.spangmyr@midvatten.se&gt;
diff --git a/src/core/symbology/qgspointdisplacementrenderer.cpp b/src/core/symbology/qgspointdisplacementrenderer.cpp
@@ -369,7 +369,7 @@ void QgsPointDisplacementRenderer::calculateSymbolAndLabelPositions( QgsSymbolRe
           yFactor = -1;
         }
 
-        side = sqrt( pow( diagonals.at( symbolIndex ), 2 ) / 2.0 );
+        side = std::sqrt( std::pow( diagonals.at( symbolIndex ), 2 ) / 2.0 );
         QPointF labelShift( ( side * mLabelDistanceFactor * xFactor ), ( -side * mLabelDistanceFactor * yFactor ) );
         labelShifts.append( symbolPositions.at( symbolIndex ) - centerPoint + labelShift );
       }

Original file line number	Diff line number	Diff line change
`@@ -369,7 +369,7 @@ void QgsPointDisplacementRenderer::calculateSymbolAndLabelPositions( QgsSymbolRe`
`369`	`369`	`yFactor = -1;`
`370`	`370`	`}`
`371`	`371`
`372`		`- side = sqrt( pow( diagonals.at( symbolIndex ), 2 ) / 2.0 );`
	`372`	`+ side = std::sqrt( std::pow( diagonals.at( symbolIndex ), 2 ) / 2.0 );`
`373`	`373`	`QPointF labelShift( ( side * mLabelDistanceFactor * xFactor ), ( -side * mLabelDistanceFactor * yFactor ) );`
`374`	`374`	`labelShifts.append( symbolPositions.at( symbolIndex ) - centerPoint + labelShift );`
`375`	`375`	`}`