File: fix.h

package info (click to toggle)
freespace2 24.2.0%2Brepack-3
  • links: PTS, VCS
  • area: non-free
  • in suites: forky, sid
  • size: 43,740 kB
  • sloc: cpp: 595,005; ansic: 21,741; python: 1,174; sh: 457; makefile: 243; xml: 181
file content (32 lines) | stat: -rw-r--r-- 578 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
/*
 * Copyright (C) Volition, Inc. 1999.  All rights reserved.
 *
 * All source code herein is the property of Volition, Inc. You may not sell 
 * or otherwise commercially exploit the source or things you created based on the 
 * source.
 *
*/ 



#ifndef _FIX_H
#define _FIX_H

#include "globalincs/pstypes.h"

#define F1_0 65536
#define f1_0 65536

fix fixmul(fix a, fix b);
fix fixdiv(fix a, fix b);
fix fixmuldiv(fix a, fix b, fix c);

constexpr int f2i(fix a) {
	return static_cast<int>(a >> 16);
}

constexpr fix i2f(int a) {
	return static_cast<fix>(a << 16);
}

#endif