diff options
Diffstat (limited to 'src/utils/minmax.h')
-rw-r--r-- | src/utils/minmax.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/utils/minmax.h b/src/utils/minmax.h deleted file mode 100644 index 7e3d84f2..00000000 --- a/src/utils/minmax.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * The Mana World - * Copyright 2006 The Mana World Development Team - * - * This file is part of The Mana World. - * - * The Mana World is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * any later version. - * - * The Mana World is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with The Mana World; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include <cstdlib> - -/** - * Returns a random numeric value that is larger than or equal min and smaller - * than max - */ - -template <typename T> struct MinMax -{ - void set(T min, T max) - { - minVal=min; maxVal=max; - } - - void set(T val) - { - set(val, val); - } - - bool operator+= (T arg) - { - minVal += arg; - maxVal += arg; - return true; - } - - bool operator-= (T arg) - { - minVal -= arg; - maxVal -= arg; - return true; - } - - bool operator*= (T arg) - { - minVal *= arg; - maxVal *= arg; - return true; - } - - T value() - { - return (T)(minVal + (maxVal - minVal) * (rand() / ((double) RAND_MAX + 1))); - } - - T minVal; - T maxVal; -}; |