diff options
Diffstat (limited to 'core/ustring.cpp')
| -rw-r--r-- | core/ustring.cpp | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/core/ustring.cpp b/core/ustring.cpp index 09d3d95b6..ffd22c1f8 100644 --- a/core/ustring.cpp +++ b/core/ustring.cpp @@ -5,7 +5,7 @@ /* GODOT ENGINE */ /* http://www.godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2007-2015 Juan Linietsky, Ariel Manzur. */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -498,6 +498,27 @@ String String::capitalize() const { return cap; } + +String String::camelcase_to_underscore() const { + const CharType * cstr = c_str(); + String newString; + const char A = 'A', Z = 'Z'; + int startIndex = 0; + + for ( int i = 1; i < this->size()-1; i++ ) { + bool isCapital = cstr[i] >= A && cstr[i] <= Z; + + if ( isCapital ) { + newString += "_" + this->substr(startIndex, i-startIndex); + startIndex = i; + } + } + + newString += "_" + this->substr(startIndex, this->size()-startIndex); + + return newString; +} + int String::get_slice_count(String p_splitter) const{ if (empty()) |