0028441: Coding Rules - move out nested Image_PixMap::ImgFormat enumeration to dedica...

[occt.git] / dox / dev_guides / upgrade / upgrade.md

diff --git a/dox/dev_guides/upgrade/upgrade.md b/dox/dev_guides/upgrade/upgrade.md
index fab6087..313b825 100644 (file)
--- a/dox/dev_guides/upgrade/upgrade.md
+++ b/dox/dev_guides/upgrade/upgrade.md
@@ -1218,8 +1218,10 @@ The following Grid management methods within class V3d_Viewer do not implicitly
 @subsection upgrade_720_changes_methods Other changes
 
 * Class GeomPlate_BuildPlateSurface accepts base class Adaptor3d_HCurve (instead of inherited Adaptor3d_HCurveOnSurface accepted earlier).
-
 * Types GeomPlate_Array1OfHCurveOnSurface and GeomPlate_HArray1OfHCurveOnSurface have been replaced with GeomPlate_Array1OfHCurve and GeomPlate_HArray1OfHCurve correspondingly (accept base class Adaptor3d_HCurve instead of Adaptor3d_HCurveOnSurface).
+* Enumeration *Image_PixMap::ImgFormat*, previously declared as nested enumeration within class *Image_PixMap*, has been moved to global namespace as *Image_Format* following OCCT coding rules.
+  The enumeration values have suffix Image_Format_ and preserve previous name scheme for easy renaming of old values - e.g. Image_PixMap::ImgGray become Image_Format_Gray.
+  Old definitions are preserved as depreacated aliases to the new ones.
 
 @subsection upgrade_720_BOP_DataStructure BOP - Pairs of interfering indices