Improved SceneInspector numeric formatting.

It now matches the formatting performed by the NumericWidget.

Fixes #88.

Changes

@@ -14,6 +14,8 @@
 
 * Improved SceneInspector shader representation (#147).
 
+* Improved SceneInspector numeric formatting (#88).
+
 0.58.0
 ======
 

python/GafferSceneUI/SceneInspector.py

@@ -242,7 +242,7 @@ def __formatMatrix( self, matrix ) :
 		for i in range( 0, 4 ) :
 			result += "<tr>"
 			for j in range( 0, 4 ) :
-				result += "<td>" + str( matrix[i,j] ) + "</td>"
+				result += "<td>" + self.__formatFloat( matrix[i,j] ) + "</td>"
 			result += "</tr>"
 		result += "</table>"
 
@@ -257,10 +257,14 @@ def __formatBox( self, box ) :
 		for v in ( box.min, box.max ) :
 			result += "<tr>"
 			for i in range( 0, 3 ) :
-				result += "<td>" + str( v[i] ) + "</td>"
+				result += "<td>" + self.__formatFloat( v[i] ) + "</td>"
 			result += "</tr>"
 		result += "</table>"
 
 		return result
 
+	def __formatFloat( self, value ) :
+
+		return ( "%.4f" % value ).rstrip( '0' ).rstrip( '.' )
+
 GafferUI.EditorWidget.registerType( "SceneInspector", SceneInspector )