quakeforge/libs/util/ops.c
Brian Koropoff 46cc4ac9dd Fixed some bugs and generalized the command buffer interface. Allowed for
buffers to be linked into execution stacks and changed aliases and script
files to be run in a new stack frame.  Cbuf_Execute executes the stack from
the top down, so wait commands are handled properly.
2002-03-18 04:12:09 +00:00

79 lines
1.5 KiB
C

/*
EXP equation evaluation routines
Copyright (C) 2000, 2001 Brian Koropoff
This program 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 (at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, US
*/
#include <math.h>
float OP_Add (float op1, float op2)
{
return op1 + op2;
}
float OP_Sub (float op1, float op2)
{
return op1 - op2;
}
float OP_Mult (float op1, float op2)
{
return op1 * op2;
}
float OP_Div (float op1, float op2)
{
return op1 / op2;
}
float OP_Exp (float op1, float op2)
{
return pow(op1, op2);
}
float OP_Eq (float op1, float op2)
{
return op1 == op2;
}
float OP_Or (float op1, float op2)
{
return op1 || op2;
}
float OP_And (float op1, float op2)
{
return op1 && op2;
}
float OP_GreaterThan (float op1, float op2)
{
return op1 > op2;
}
float OP_LessThan (float op1, float op2)
{
return op1 < op2;
}
float OP_GreaterThanEqual (float op1, float op2)
{
return op1 >= op2;
}
float OP_LessThanEqual (float op1, float op2)
{
return op1 <= op2;
}