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29
30
31#ifndef PXV_SIM_STATS_H
32#define PXV_SIM_STATS_H
33
34#include "foundation/PxAssert.h"
35#include "foundation/PxMemory.h"
36#include "geometry/PxGeometry.h"
37#include "CmPhysXCommon.h"
38
39namespace physx
40{
41
42/*!
43\file
44Context handling
45*/
46
47/************************************************************************/
48/* Context handling, types */
49/************************************************************************/
50
51/*!
52Description: contains statistics for the simulation.
53*/
54struct PxvSimStats
55{
56 PxvSimStats() { clearAll(); }
57 void clearAll() { PxMemZero(dest: this, count: sizeof(PxvSimStats)); } // set counters to zero
58
59 PX_FORCE_INLINE void incCCDPairs(PxGeometryType::Enum g0, PxGeometryType::Enum g1)
60 {
61 PX_ASSERT(g0 <= g1); // That's how they should be sorted
62 mNbCCDPairs[g0][g1]++;
63 }
64
65 PX_FORCE_INLINE void decCCDPairs(PxGeometryType::Enum g0, PxGeometryType::Enum g1)
66 {
67 PX_ASSERT(g0 <= g1); // That's how they should be sorted
68 PX_ASSERT(mNbCCDPairs[g0][g1]);
69 mNbCCDPairs[g0][g1]--;
70 }
71
72 PX_FORCE_INLINE void incModifiedContactPairs(PxGeometryType::Enum g0, PxGeometryType::Enum g1)
73 {
74 PX_ASSERT(g0 <= g1); // That's how they should be sorted
75 mNbModifiedContactPairs[g0][g1]++;
76 }
77
78 PX_FORCE_INLINE void decModifiedContactPairs(PxGeometryType::Enum g0, PxGeometryType::Enum g1)
79 {
80 PX_ASSERT(g0 <= g1); // That's how they should be sorted
81 PX_ASSERT(mNbModifiedContactPairs[g0][g1]);
82 mNbModifiedContactPairs[g0][g1]--;
83 }
84
85 // PT: those guys are now persistent and shouldn't be cleared each frame
86 PxU32 mNbDiscreteContactPairs [PxGeometryType::eGEOMETRY_COUNT][PxGeometryType::eGEOMETRY_COUNT];
87 PxU32 mNbCCDPairs [PxGeometryType::eGEOMETRY_COUNT][PxGeometryType::eGEOMETRY_COUNT];
88
89 PxU32 mNbModifiedContactPairs [PxGeometryType::eGEOMETRY_COUNT][PxGeometryType::eGEOMETRY_COUNT];
90
91 PxU32 mNbDiscreteContactPairsTotal; // PT: sum of mNbDiscreteContactPairs, i.e. number of pairs reaching narrow phase
92 PxU32 mNbDiscreteContactPairsWithCacheHits;
93 PxU32 mNbDiscreteContactPairsWithContacts;
94 PxU32 mNbActiveConstraints;
95 PxU32 mNbActiveDynamicBodies;
96 PxU32 mNbActiveKinematicBodies;
97
98 PxU32 mNbAxisSolverConstraints;
99 PxU32 mTotalCompressedContactSize;
100 PxU32 mTotalConstraintSize;
101 PxU32 mPeakConstraintBlockAllocations;
102
103 PxU32 mNbNewPairs;
104 PxU32 mNbLostPairs;
105
106 PxU32 mNbNewTouches;
107 PxU32 mNbLostTouches;
108
109 PxU32 mNbPartitions;
110};
111
112}
113
114#endif
115

source code of qtquick3dphysics/src/3rdparty/PhysX/source/lowlevel/api/include/PxvSimStats.h