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27// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
28// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
29
30#ifndef PX_FOUNDATION_PX_ASSERT_H
31#define PX_FOUNDATION_PX_ASSERT_H
32
33#include "foundation/PxFoundationConfig.h"
34#include "foundation/Px.h"
35
36/** \addtogroup foundation
37 @{
38*/
39
40#if !PX_DOXYGEN
41namespace physx
42{
43#endif
44
45/* Base class to handle assert failures */
46class PX_DEPRECATED PxAssertHandler
47{
48 public:
49 virtual ~PxAssertHandler()
50 {
51 }
52 virtual void operator()(const char* exp, const char* file, int line, bool& ignore) = 0;
53};
54
55PX_FOUNDATION_API PX_DEPRECATED PxAssertHandler& PxGetAssertHandler();
56PX_FOUNDATION_API PX_DEPRECATED void PxSetAssertHandler(PxAssertHandler& handler);
57
58#if !PX_ENABLE_ASSERTS
59 #define PX_ASSERT(exp) ((void)0)
60 #define PX_ALWAYS_ASSERT_MESSAGE(exp) ((void)0)
61 #define PX_ASSERT_WITH_MESSAGE(condition, message) ((void)0)
62#else
63#if PX_VC
64 #define PX_CODE_ANALYSIS_ASSUME(exp) \
65 __analysis_assume(!!(exp)) // This macro will be used to get rid of analysis warning messages if a PX_ASSERT is used
66 // to "guard" illegal mem access, for example.
67#else
68 #define PX_CODE_ANALYSIS_ASSUME(exp)
69#endif
70 #define PX_ASSERT(exp) \
71 { \
72 static bool _ignore = false; \
73 ((void)((!!(exp)) || (!_ignore && (physx::PxGetAssertHandler()(#exp, __FILE__, __LINE__, _ignore), false)))); \
74 PX_CODE_ANALYSIS_ASSUME(exp); \
75 }
76 #define PX_ALWAYS_ASSERT_MESSAGE(exp) \
77 { \
78 static bool _ignore = false; \
79 if(!_ignore) \
80 physx::PxGetAssertHandler()(exp, __FILE__, __LINE__, _ignore); \
81 }
82 #define PX_ASSERT_WITH_MESSAGE(exp, message) \
83 { \
84 static bool _ignore = false; \
85 ((void)((!!(exp)) || (!_ignore && (physx::PxGetAssertHandler()(message, __FILE__, __LINE__, _ignore), false)))); \
86 PX_CODE_ANALYSIS_ASSUME(exp); \
87 }
88#endif // !PX_ENABLE_ASSERTS
89
90#define PX_ALWAYS_ASSERT() PX_ASSERT(0)
91
92#if !PX_DOXYGEN
93} // namespace physx
94#endif
95
96
97/** @} */
98#endif // PX_FOUNDATION_PX_ASSERT_H
99

source code of qtquick3dphysics/src/3rdparty/PhysX/include/foundation/PxAssert.h