Behave better when zooming to selection when the selection is a single point

g_j_m · g_j_m · commit a0cf5e371196 · 2006-06-23T09:07:12.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@5538 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/gui/qgsvectorlayer.cpp b/src/gui/qgsvectorlayer.cpp
@@ -1381,7 +1381,7 @@ QgsRect QgsVectorLayer::bBoxOfSelected()
     }
     else
     {
-      const double padFactor = 0.05;
+      const double padFactor = 1e-8;
       double widthPad = retval.xMin() * padFactor;
       double heightPad = retval.yMin() * padFactor;
       double xmin = retval.xMin() - widthPad;

Original file line number	Diff line number	Diff line change
`@@ -1381,7 +1381,7 @@ QgsRect QgsVectorLayer::bBoxOfSelected()`
`1381`	`1381`	`}`
`1382`	`1382`	`else`
`1383`	`1383`	`{`
`1384`		`- const double padFactor = 0.05;`
	`1384`	`+ const double padFactor = 1e-8;`
`1385`	`1385`	`double widthPad = retval.xMin() * padFactor;`
`1386`	`1386`	`double heightPad = retval.yMin() * padFactor;`
`1387`	`1387`	`double xmin = retval.xMin() - widthPad;`