Alignment macros

PX_ALIGN_PREFIX and PX_ALIGN_SUFFIX can be used for type alignment instead of aligning individual variables as follows: PX_ALIGN_PREFIX(16) struct A { ... } PX_ALIGN_SUFFIX(16); This declaration style is parsed correctly by Visual Assist.

Referenced by PxGetGaussMapVertexLimitForPlatform().

Referenced by PxFixedSizeLookupTable< eMAX_NUM_ENGINE_TORQUE_CURVE_ENTRIES >::addPair(), pxtask::Task::addReference(), PxDefaultAllocator::allocate(), PxBounds3::contains(), pxtask::GpuCopyDescQueue::enqueue(), PxBounds3::fatten(), pxtask::Task::finishBefore(), PxGeometryHolder::get(), pxtask::SpuTask::getArgs(), PxMat44::getBasis(), PxBounds3::getCenter(), PxBounds3::getDimensions(), PxBounds3::getExtents(), PxTransform::getInverse(), PxSimulationStatistics::getNumBroadPhaseAdds(), PxSimulationStatistics::getNumBroadPhaseRemoves(), PxSimulationStatistics::getRbPairStats(), PxFixedSizeLookupTable< eMAX_NUM_ENGINE_TORQUE_CURVE_ENTRIES >::getYVal(), PxBounds3::include(), PxBounds3::intersects(), PxBounds3::intersects1D(), PxBounds3::isEmpty(), PxBounds3::isInside(), PxVec3::normalizeFast(), PxStrideIterator< const PxVec3 >::operator!=(), PxTransform::operator*(), PxStrideIterator< const PxVec3 >::operator-(), PxStrideIterator< const PxVec3 >::operator<(), PxStrideIterator< const PxVec3 >::operator<=(), PxStrideIterator< const PxVec3 >::operator==(), PxStrideIterator< const PxVec3 >::operator>(), PxStrideIterator< const PxVec3 >::operator>=(), PxVec4::operator[](), PxVec3::operator[](), PxVec2::operator[](), PxExtendedVec3::operator[](), PxClamp(), PxMeshScale::PxMeshScale(), PxQuat::PxQuat(), PxStrideIterator< const PxVec3 >::PxStrideIterator(), PxTransform::PxTransform(), pxtask::Task::release(), pxtask::Task::removeReference(), pxtask::SpuTask::removeReference(), PxTransform::rotate(), PxTransform::rotateInv(), PxBounds3::scale(), PxVehicleDriveTankRawInputData::setAnalogAccel(), PxVehicleDriveTankRawInputData::setAnalogLeftBrake(), PxVehicleDriveTankRawInputData::setAnalogLeftThrust(), PxVehicleDriveTankRawInputData::setAnalogRightBrake(), PxVehicleDriveTankRawInputData::setAnalogRightThrust(), pxtask::SpuTask::setArgs(), pxtask::LightCpuTask::setContinuation(), pxtask::SpuTask::setSpuCount(), pxtask::Task::startAfter(), PxTransform::transform(), PxBounds3::transform(), and PxTransform::transformInv().

List of preprocessor defines used to configure the SDK

• NDEBUG/_DEBUG: enable asserts (exactly one needs to be defined)
• PX_CHECKED: enable run time checks, mostly unused or equiv. to _DEBUG
• PX_SUPPORT_VISUAL_DEBUGGER: ...
• AG_PERFMON: ... Compiler define Platform define DLL export macros

Calling convention

General defines

Deprecated marco

Value:

PX_INLINE PxFlags<enumtype, storagetype> operator|(enumtype a, enumtype b) { PxFlags<enumtype, storagetype> r(a); r |= b; return r; } \
        PX_INLINE PxFlags<enumtype, storagetype> operator&(enumtype a, enumtype b) { PxFlags<enumtype, storagetype> r(a); r &= b; return r; } \
        PX_INLINE PxFlags<enumtype, storagetype> operator~(enumtype a)             { return ~PxFlags<enumtype, storagetype>(a);             }

Force inline macro

Define API function declaration

PX_FOUNDATION_EXPORTS - used by the DLL library (PhysXCommon) to export the API PX_FOUNDATION_NO_EXPORTS - exists because there are windows configurations where the PX_FOUNDATION_API is linked through standard static linking no definition - this will allow DLLs and libraries to use the exported API from PhysXCommon

Inline macro

Referenced by PxBounds3::setInfinite().

Referenced by pxtask::CudaContextManagerDesc::CudaContextManagerDesc().

Noinline macro

Referenced by PxVec3::normalizeFast(), and PxVec3::normalizeSafe().

The constant PX_PHYSICS_VERSION is used when creating certain PhysX module objects. This is to ensure that the application is using the same header version as the library was built with.

Pack macros - disabled on SPU because they are not supported

restrict macro

Referenced by PxSerializable::PxSerializable().

Construct from center, extent, and (not necessarily orthogonal) basis.

References PxMat33::column0, PxMat33::column1, PxMat33::column2, PxAbs(), PxBounds3::PxBounds3(), PxVec3::x, PxVec3::y, and PxVec3::z.

Referenced by PxBounds3::poseExtent(), and PxBounds3::transform().

returns the AABB containing v0 and v1.

Parameters:

	v0	first point included in the AABB.
	v1	second point included in the AABB.

References PxVec3::maximum(), PxVec3::minimum(), and PxBounds3::PxBounds3().

returns the AABB from center and extents vectors.

Parameters:

	center	Center vector
	extent	Extents vector

References PxBounds3::PxBounds3().

Referenced by PxBounds3::scale().

References PxFlags< enumtype, storagetype >::mBits.

indicates if these bounds contain v.

Parameters:

v

Point to test against bounds.

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, PX_ASSERT, PxVec3::x, PxVec3::y, and PxVec3::z.

Return empty bounds.

References PxBounds3::PxBounds3().

fattens the AABB in all 3 dimensions by the given distance.

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, PX_ASSERT, PxVec3::x, PxVec3::y, and PxVec3::z.

get component of the box's center along a given axis

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, and PX_ASSERT.

returns the center of this axis aligned box.

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, and PX_ASSERT.

Referenced by PxBounds3::scale(), and PxBounds3::transform().

returns the dimensions (width/height/depth) of this axis aligned box.

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, and PX_ASSERT.

Referenced by PxBounds3::getExtents().

returns the extents, which are half of the width/height/depth.

References PxBounds3::getDimensions(), PxBounds3::isFinite(), and PX_ASSERT.

Referenced by PxBounds3::scale().

get component of the box's extents along a given axis

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, and PX_ASSERT.

Referenced by PxBounds3::transform().

expands the volume to include b.

Parameters:

b

Bounds to perform union with.

References PxBounds3::isFinite(), PxVec3::maximum(), PxBounds3::maximum, PxVec3::minimum(), PxBounds3::minimum, and PX_ASSERT.

expands the volume to include v

Parameters:

v

Point to expand to.

References PxBounds3::isFinite(), PxVec3::maximum(), PxBounds3::maximum, PxVec3::minimum(), PxBounds3::minimum, and PX_ASSERT.

indicates whether the intersection of this and b is empty or not.

Parameters:

b

Bounds to test for intersection.

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, PX_ASSERT, PxVec3::x, PxVec3::y, and PxVec3::z.

computes the 1D-intersection between two AABBs, on a given axis.

Parameters:

	a	the other AABB
	axis	the axis (0, 1, 2)

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, and PX_ASSERT.

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, PX_ASSERT, PxVec3::x, PxVec3::y, and PxVec3::z.

Referenced by PxBounds3::transform().

checks that the AABB values are not NaN

References PxVec3::isFinite(), PxBounds3::maximum, and PxBounds3::minimum.

Referenced by PxBounds3::contains(), PxBounds3::fatten(), PxBounds3::getCenter(), PxBounds3::getDimensions(), PxBounds3::getExtents(), PxBounds3::include(), PxBounds3::intersects(), PxBounds3::intersects1D(), PxBounds3::isEmpty(), PxBounds3::isInside(), PxBounds3::scale(), and PxBounds3::transform().

checks a box is inside another box.

Parameters:

box

the other AABB

References PxBounds3::isFinite(), PxBounds3::maximum, PxBounds3::minimum, PX_ASSERT, PxVec3::x, PxVec3::y, and PxVec3::z.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxVec4::w, PxVec4::x, PxVec4::y, and PxVec4::z.

References PxVec3::x, PxVec3::y, and PxVec3::z.

References PxVec2::x, and PxVec2::y.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

Construct from pose and extent.

References PxBounds3::basisExtent(), PxTransform::p, and PxTransform::q.

abs returns the absolute value of its argument.

abs returns the absolute value of its argument.

abs returns the absolute value of its argument.

Referenced by PxBounds3::basisExtent(), PxPlane::contains(), PxVec4::isNormalized(), PxVec3::isNormalized(), PxVec2::isNormalized(), PxQuat::isSane(), PxQuat::isUnit(), PxEquals(), and PxQuat::PxQuat().

Arccosine. Returns angle between 0 and PI in radians Unit: Radians.

References PxClamp().

Arccosine. Returns angle between 0 and PI in radians Unit: Radians.

References PxClamp().

Referenced by PxQuat::getAngle().

Arcsine. Returns angle between -PI/2 and PI/2 in radians Unit: Radians.

References PxClamp().

Arcsine. Returns angle between -PI/2 and PI/2 in radians Unit: Radians.

References PxClamp().

ArcTangent. Returns angle between -PI/2 and PI/2 in radians Unit: Radians.

ArcTangent. Returns angle between -PI/2 and PI/2 in radians Unit: Radians.

Arctangent of (x/y) with correct sign. Returns angle between -PI and PI in radians Unit: Radians.

Arctangent of (x/y) with correct sign. Returns angle between -PI and PI in radians Unit: Radians.

Referenced by PxQuat::toRadiansAndUnitAxis().

Construct from two bounding points.

Clamps v to the range [hi,lo].

References PX_ASSERT, PxMax(), and PxMin().

Referenced by PxAcos(), and PxAsin().

Cosine of an angle (Unit: Radians).

Cosine of an angle (Unit: Radians).

Referenced by PxQuat::PxQuat().

Creates an instance of the foundation class.

The foundation class is needed to initialize higher level SDKs. There may be only one instance per process. Calling this method after an instance has been created already will result in an error message and NULL will be returned.

Parameters:

	version	Version number we are expecting (should be PX_PHYSICS_VERSION)
	allocator	User supplied interface for allocating memory(see PxAllocatorCallback)
	errorCallback	User supplied interface for reporting errors and displaying messages(see PxErrorCallback)

Returns:

Foundation instance on success, NULL if operation failed

See also:

PxFoundation

References PxAbs().

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

References PxFlags< enumtype, storagetype >::mBits.

Retrieves the Foundation SDK after it has been created.

Note:

The behavior of this method is undefined if the foundation instance has not been created already.

See also:

PxCreateFoundation()

returns true if the passed number is a finite floating point number as opposed to INF, NAN, etc.

returns true if the passed number is a finite floating point number as opposed to INF, NAN, etc.

Referenced by PxVec4::isFinite(), PxVec3::isFinite(), PxVec2::isFinite(), PxQuat::isFinite(), PxExtendedVec3::isFinite(), PxSphereGeometry::isValid(), PxJointLimitCone::isValid(), PxJointLimitPair::isValid(), PxJointLimit::isValid(), PxJointLimitParameters::isValid(), PxHeightFieldGeometry::isValid(), PxD6JointDrive::isValid(), and PxCapsuleGeometry::isValid().

overload for float to use fsel on xbox

The return value is the greater of the two specified values.

Referenced by PxVec3::maxElement(), PxVec2::maxElement(), PxVec4::maximum(), PxVec3::maximum(), PxVec2::maximum(), and PxClamp().

overload for float to use fsel on xbox

The return value is the lesser of the two specified values.

Referenced by PxContactPair::extractContacts(), PxVec3::minElement(), PxVec2::minElement(), PxVec4::minimum(), PxVec3::minimum(), PxVec2::minimum(), and PxClamp().

Creates from orientation matrix.

Parameters:

[in]

m

Rotation matrix to extract quaternion from.

References PxSqrt(), PxQuat::w, PxQuat::x, PxQuat::y, and PxQuat::z.

reciprocal square root.

reciprocal square root.

Referenced by PxVec4::getNormalized(), PxVec3::getNormalized(), PxVec2::getNormalized(), and PxQuat::toRadiansAndUnitAxis().

Sine of an angle ( Unit: Radians ).

trigonometry -- all angles are in radians.

Sine of an angle ( Unit: Radians )

Referenced by PxQuat::PxQuat().

Square root.

Square root.

Referenced by PxVec4::magnitude(), PxVec3::magnitude(), PxVec2::magnitude(), PxQuat::magnitude(), PxExtendedVec3::magnitude(), and PxQuat::PxQuat().

Tangent of an angle. Unit: Radians.

Tangent of an angle. Unit: Radians.

References PxMat44::column0, PxMat44::column1, PxMat44::column2, PxMat44::column3, PxTransform::p, PxTransform::q, PxVec4::x, PxVec4::y, and PxVec4::z.

scales the AABB.

Parameters:

scale

Factor to scale AABB by.

References PxBounds3::centerExtents(), PxBounds3::getCenter(), PxBounds3::getExtents(), PxBounds3::isFinite(), and PX_ASSERT.

Sets empty to true.

References PxBounds3::maximum, and PxBounds3::minimum.

Sets infinite bounds.

References PxBounds3::maximum, PxBounds3::minimum, and PX_MAX_REAL.

gets the transformed bounds of the passed AABB (resulting in a bigger AABB).

Parameters:

[in]	transform	Transform to apply, can contain scaling as well
[in]	bounds	The bounds to transform.

References PxBounds3::basisExtent(), PxBounds3::getCenter(), PxBounds3::getExtents(), PxBounds3::isEmpty(), PxBounds3::isFinite(), PX_ASSERT, PxTransform::q, and PxTransform::transform().

gets the transformed bounds of the passed AABB (resulting in a bigger AABB).

Parameters:

[in]	matrix	Transform to apply, can contain scaling as well
[in]	bounds	The bounds to transform.

References PxBounds3::basisExtent(), PxBounds3::getCenter(), PxBounds3::getExtents(), PxBounds3::isEmpty(), PxBounds3::isFinite(), and PX_ASSERT.

Referenced by PxJointLimitCone::isValid(), and PxQuat::toRadiansAndUnitAxis().