QCacheUtils Namespace Reference

Enumerations
enum class	CacheGeometry { TriangleMesh , ConvexMesh , HeightField }

Functions
static QString	getCachedFilename (const QString &filePath, CacheGeometry geom)
static void	readCachedMesh (const QString &meshFilename, physx::PxPhysics &physics, physx::PxTriangleMesh *&triangleMesh, physx::PxConvexMesh *&convexMesh, physx::PxHeightField *&heightField, CacheGeometry geom)
static void	writeCachedMesh (const QString &meshFilename, physx::PxDefaultMemoryOutputStream &buf, CacheGeometry geom)
void	writeCachedTriangleMesh (const QString &filePath, physx::PxDefaultMemoryOutputStream &buf)
void	writeCachedConvexMesh (const QString &filePath, physx::PxDefaultMemoryOutputStream &buf)
void	writeCachedHeightField (const QString &filePath, physx::PxDefaultMemoryOutputStream &buf)
static void	readCookedMesh (const QString &meshFilename, physx::PxPhysics &physics, physx::PxTriangleMesh *&triangleMesh, physx::PxConvexMesh *&convexMesh, physx::PxHeightField *&heightField, CacheGeometry geom)
physx::PxTriangleMesh *	readCachedTriangleMesh (const QString &filePath, physx::PxPhysics &physics)
physx::PxConvexMesh *	readCachedConvexMesh (const QString &filePath, physx::PxPhysics &physics)
physx::PxHeightField *	readCachedHeightField (const QString &filePath, physx::PxPhysics &physics)
physx::PxTriangleMesh *	readCookedTriangleMesh (const QString &filePath, physx::PxPhysics &physics)
physx::PxConvexMesh *	readCookedConvexMesh (const QString &filePath, physx::PxPhysics &physics)
physx::PxHeightField *	readCookedHeightField (const QString &filePath, physx::PxPhysics &physics)

Variables
static QString	MESH_CACHE_PATH = qEnvironmentVariable("QT_PHYSICS_CACHE_PATH")

Enumeration Type Documentation

CacheGeometry

enum class QCacheUtils::CacheGeometry

strong

Enumerator
TriangleMesh
ConvexMesh
HeightField

Definition at line 15 of file qcacheutils.cpp.

Function Documentation

getCachedFilename()

static QString QCacheUtils::getCachedFilename ( const QString &  filePath, CacheGeometry  geom  )

static

Definition at line 19 of file qcacheutils.cpp.

References QString::arg(), ConvexMesh, extension(), fileName, QString::fromUtf8(), HeightField, MESH_CACHE_PATH, and TriangleMesh.

Referenced by readCachedMesh(), and writeCachedMesh().

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readCachedConvexMesh()

physx::PxConvexMesh * QCacheUtils::readCachedConvexMesh	(	const QString &	filePath,
		physx::PxPhysics &	physics
	)

Definition at line 230 of file qcacheutils.cpp.

References ConvexMesh, and readCachedMesh().

Referenced by QQuick3DPhysicsMesh::convexMesh().

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readCachedHeightField()

physx::PxHeightField * QCacheUtils::readCachedHeightField	(	const QString &	filePath,
		physx::PxPhysics &	physics
	)

Definition at line 240 of file qcacheutils.cpp.

References HeightField, and readCachedMesh().

Referenced by QQuick3DPhysicsHeightField::heightField().

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readCachedMesh()

static void QCacheUtils::readCachedMesh ( const QString &  meshFilename, physx::PxPhysics &  physics, physx::PxTriangleMesh *&  triangleMesh, physx::PxConvexMesh *&  convexMesh, physx::PxHeightField *&  heightField, CacheGeometry  geom  )

static

Definition at line 38 of file qcacheutils.cpp.

References QFileDevice::close(), ConvexMesh, getCachedFilename(), HeightField, QString::isEmpty(), QIODevice::isOpen(), QFileDevice::map(), MESH_CACHE_PATH, QFile::open(), qCDebug, qHash(), qScopeGuard(), qWarning, QIODeviceBase::ReadOnly, QFile::size(), TriangleMesh, and QFileDevice::unmap().

Referenced by readCachedConvexMesh(), readCachedHeightField(), and readCachedTriangleMesh().

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readCachedTriangleMesh()

physx::PxTriangleMesh * QCacheUtils::readCachedTriangleMesh	(	const QString &	filePath,
		physx::PxPhysics &	physics
	)

Definition at line 220 of file qcacheutils.cpp.

References readCachedMesh(), and TriangleMesh.

Referenced by QQuick3DPhysicsMesh::triangleMesh().

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readCookedConvexMesh()

physx::PxConvexMesh * QCacheUtils::readCookedConvexMesh	(	const QString &	filePath,
		physx::PxPhysics &	physics
	)

Definition at line 260 of file qcacheutils.cpp.

References ConvexMesh, and readCookedMesh().

Referenced by QQuick3DPhysicsMesh::convexMesh().

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readCookedHeightField()

physx::PxHeightField * QCacheUtils::readCookedHeightField	(	const QString &	filePath,
		physx::PxPhysics &	physics
	)

Definition at line 270 of file qcacheutils.cpp.

References HeightField, and readCookedMesh().

Referenced by QQuick3DPhysicsHeightField::heightField().

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readCookedMesh()

static void QCacheUtils::readCookedMesh ( const QString &  meshFilename, physx::PxPhysics &  physics, physx::PxTriangleMesh *&  triangleMesh, physx::PxConvexMesh *&  convexMesh, physx::PxHeightField *&  heightField, CacheGeometry  geom  )

static

Definition at line 178 of file qcacheutils.cpp.

References QFileDevice::close(), ConvexMesh, file, HeightField, QIODevice::isOpen(), QFileDevice::map(), QFile::open(), qScopeGuard(), qWarning, QIODeviceBase::ReadOnly, QFile::size(), TriangleMesh, and QFileDevice::unmap().

Referenced by readCookedConvexMesh(), readCookedHeightField(), and readCookedTriangleMesh().

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readCookedTriangleMesh()

physx::PxTriangleMesh * QCacheUtils::readCookedTriangleMesh	(	const QString &	filePath,
		physx::PxPhysics &	physics
	)

Definition at line 250 of file qcacheutils.cpp.

References readCookedMesh(), and TriangleMesh.

Referenced by QQuick3DPhysicsMesh::triangleMesh().

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writeCachedConvexMesh()

void QCacheUtils::writeCachedConvexMesh	(	const QString &	filePath,
		physx::PxDefaultMemoryOutputStream &	buf
	)

Definition at line 168 of file qcacheutils.cpp.

References ConvexMesh, and writeCachedMesh().

Referenced by QQuick3DPhysicsMesh::convexMesh().

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writeCachedHeightField()

void QCacheUtils::writeCachedHeightField	(	const QString &	filePath,
		physx::PxDefaultMemoryOutputStream &	buf
	)

Definition at line 173 of file qcacheutils.cpp.

References HeightField, and writeCachedMesh().

Referenced by QQuick3DPhysicsHeightField::heightField().

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writeCachedMesh()

static void QCacheUtils::writeCachedMesh ( const QString &  meshFilename, physx::PxDefaultMemoryOutputStream &  buf, CacheGeometry  geom  )

static

Definition at line 117 of file qcacheutils.cpp.

References QFileDevice::close(), QFile::fileName(), getCachedFilename(), QString::isEmpty(), QIODevice::isOpen(), QFileDevice::map(), MESH_CACHE_PATH, QFile::open(), qCDebug, qCWarning, qHash(), qScopeGuard(), qWarning, QIODeviceBase::ReadOnly, QFile::size(), QFileDevice::unmap(), QIODevice::write(), and QIODeviceBase::WriteOnly.

Referenced by writeCachedConvexMesh(), writeCachedHeightField(), and writeCachedTriangleMesh().

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writeCachedTriangleMesh()

void QCacheUtils::writeCachedTriangleMesh	(	const QString &	filePath,
		physx::PxDefaultMemoryOutputStream &	buf
	)

Definition at line 163 of file qcacheutils.cpp.

References TriangleMesh, and writeCachedMesh().

Referenced by QQuick3DPhysicsMesh::triangleMesh().

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Variable Documentation

MESH_CACHE_PATH

QString QCacheUtils::MESH_CACHE_PATH = qEnvironmentVariable("QT_PHYSICS_CACHE_PATH")

static

Definition at line 17 of file qcacheutils.cpp.

Referenced by getCachedFilename(), readCachedMesh(), and writeCachedMesh().