[Gemrb-commits] gemrb/gemrb/plugins/Core Region.h,1.6,1.7 Region.cpp,1.7,1.8

[<bal...@us...>]

Update of /cvsroot/gemrb/gemrb/gemrb/plugins/Core
In directory sc8-pr-cvs1:/tmp/cvs-serv18122/gemrb/plugins/Core

Modified Files:
	Region.h Region.cpp 
Log Message:
Region.cpp / .h :
- Added Normalize function

Index: Region.h
===================================================================
RCS file: /cvsroot/gemrb/gemrb/gemrb/plugins/Core/Region.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** Region.h	15 Dec 2003 09:30:19 -0000	1.6
--- Region.h	1 Jan 2004 15:41:37 -0000	1.7
***************
*** 53,56 ****
--- 53,57 ----
  	bool PointInside(unsigned short XPos, unsigned short YPos);
  	bool InsideRegion(Region &rgn);
+ 	void Normalize();
  };
  

Index: Region.cpp
===================================================================
RCS file: /cvsroot/gemrb/gemrb/gemrb/plugins/Core/Region.cpp,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** Region.cpp	15 Dec 2003 09:30:19 -0000	1.7
--- Region.cpp	1 Jan 2004 15:41:37 -0000	1.8
***************
*** 105,106 ****
--- 105,124 ----
  	return true;
  }
+ 
+ void Region::Normalize()
+ {
+ 	if(x > w) {
+ 		int tmp = x;
+ 		x = w;
+ 		w = tmp-x;
+ 	} else {
+ 		w -= x;
+ 	}
+ 	if(y > h) {
+ 		int tmp = y;
+ 		y = h;
+ 		h = tmp-y;
+ 	} else {
+ 		h -= y;
+ 	}
+ }