vjConfig.h

Revision 496, 1.2 kB (checked in by allenb, 10 years ago)
Moved common includes to vjConfig.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`

Line
1	#ifndef _VJ_CONFIG_H_
2	#define _VJ_CONFIG_H_
3	#pragma once
4
5	/*
6	* ----------------------------------------------------------------------------
7	* This file (vjConfig.h) includes header files common to most, if not all,
8	* files in the VR Juggler source tree. It must be included at the top of
9	* every .h and .cpp file before any other headers because it includes system
10	* headers.
11	*
12	* $Id$
13	* ----------------------------------------------------------------------------
14	*/
15
16	/ This should always be included first. /
17	#ifdef HAVE_CONFIG_H
18	#include <vjDefines.h>
19	#endif / HAVE_CONFIG_H /
20
21	/ Common includes /
22	/ Put here for pre-compiled headers /
23	#ifdef __cplusplus
24	#include <iostream.h>
25	#include <iomanip.h>
26	#include <fstream.h>
27	#endif
28
29	/ --- Macros ---- /
30	#define VJ_DEG2RAD(x) ((x)*M_PI/180.0)
31	#define VJ_RAD2DEG(x) ((x)*180.0/M_PI)
32	#define VJ_ZERO_CLAMP(x) ((fabs(x) < 1e-15)? 0.0f : x)
33	#define VJ_CLAMP(x,y) ((x>y)? y : x)
34	#define VJ_MIN2(x,y) ((x>y)? y : x)
35	#define VJ_MIN3(x,y,z) VJ_MIN2(VJ_MIN2(x,y),z)
36	#define VJ_MIN4(w,x,y,z) VJ_MIN2(VJ_MIN2(w,x), VJ_MIN2(y,z))
37	#define VJ_MAX2(x,y) ((x>y)? x : y)
38	#define VJ_MAX3(x,y,z) VJ_MAX2(VJ_MAX2(x,y),z)
39	#define VJ_MAX4(w,x,y,z) VJ_MAX2(VJ_MAX2(w,x),VJ_MAX2(y,z))
40
41	#endif / _VJ_CONFIG_H_ /

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