summaryrefslogtreecommitdiffhomepage
path: root/third-party/Opcode/OPC_Settings.h
blob: 88d2ccd5f906a37361e5a2ca3e18558a3cfb4251 (plain)
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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/*
 *	OPCODE - Optimized Collision Detection
 *	Copyright (C) 2001 Pierre Terdiman
 *	Homepage: http://www.codercorner.com/Opcode.htm
 */
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/**
 *	Contains compilation flags.
 *	\file		OPC_Settings.h
 *	\author		Pierre Terdiman
 *	\date		May, 12, 2001
 */
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Include Guard
#ifndef __OPC_SETTINGS_H__
#define __OPC_SETTINGS_H__

	//! Use CPU comparisons (comment that line to use standard FPU compares)
	#define OPC_CPU_COMPARE

	//! Use FCOMI / FCMOV on Pentium-Pro based processors (comment that line to use plain C++)
	#define OPC_USE_FCOMI

	//! Use epsilon value in tri-tri overlap test
	#define OPC_TRITRI_EPSILON_TEST

	//! Use tree-coherence or not [not implemented yet]
//	#define OPC_USE_TREE_COHERENCE

	//! Use callbacks or direct pointers. Using callbacks might be a bit slower (but probably not much)
//	#define OPC_USE_CALLBACKS

	//! Support triangle and vertex strides or not. Using strides might be a bit slower (but probably not much)
//	#define OPC_USE_STRIDE

	//! Discard negative pointer in vanilla trees
	#define OPC_NO_NEG_VANILLA_TREE

	//! Use a callback in the ray collider
	#define OPC_RAYHIT_CALLBACK

	// NB: no compilation flag to enable/disable stats since they're actually needed in the box/box overlap test

#endif //__OPC_SETTINGS_H__