mirror-games/glest-source
1
0
Fork 0
mirror of https://github.com/glest/glest-source.git synced 2025-08-15 12:54:01 +02:00
Code Issues Projects Releases Wiki Activity

bugfix for order of operations.. after rotating 360 degrees or more the enum didn't reset to 0

Browse Source
This commit is contained in:
Mark Vejvoda
2010-03-27 02:22:14 +00:00
parent 26289b70d2
commit 7d75f5cc97
1 changed files with 6 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
source/glest_game/game/game_constants.h
View File

@@ -2,6 +2,7 @@
#define _GLEST_GAME_GAMECONSTANTS_H_
#include <cassert>
#include <stdio.h>
// ==============================================================
// This file is part of Glest (www.glest.org)
@@ -65,12 +66,15 @@ public:
value = static_cast<Enum>(v);
}
operator Enum() { return value; }
//int asInt() { return (int)value; }
void operator++() {
value = static_cast<Enum>(value + 1 % 4);
//printf("In [%s::%s] Line: %d BEFORE +: value = %d\n",__FILE__,__FUNCTION__,__LINE__,asInt());
value = static_cast<Enum>((value + 1) % 4);
//printf("In [%s::%s] Line: %d AFTER +: value = %d\n",__FILE__,__FUNCTION__,__LINE__,asInt());
}
void operator--() { // mod with negative numbers is a 'grey area', hence the +3 rather than -1
value = static_cast<Enum>(value + 3 % 4);
value = static_cast<Enum>((value + 3) % 4);
}
private: