QSSGMesh Namespace Reference

Classes
class	Mesh
struct	AssetVertexEntry
struct	AssetMeshSubset
struct	RuntimeMeshData
struct	MeshInternal
struct	MeshVertexStream

Functions
static quint32	getAlignedOffset (quint32 offset, quint32 align)
size_t	simplifyMesh (unsigned int *destination, const unsigned int *indices, size_t indexCount, const float *vertexPositions, size_t vertexCount, size_t vertexPositionsStride, size_t targetIndexCount, float targetError, unsigned int options, float *resultError)
float	simplifyScale (const float *vertexPositions, size_t vertexCount, size_t vertexPositionsStride)
void	optimizeVertexCache (unsigned int *destination, const unsigned int *indices, size_t indexCount, size_t vertexCount)
size_t	generateVertexRemap (unsigned int *destination, const unsigned int *indices, size_t indexCount, size_t vertexCount, const MeshVertexStream *streams, size_t streamCount)
void	remapVertexBuffer (void *destination, const void *vertices, size_t vertexCount, size_t vertexSize, const unsigned int *remap)
void	remapIndexBuffer (unsigned int *destination, const unsigned int *indices, size_t indexCount, const unsigned int *remap)

Variables
static const size_t	MULTI_HEADER_STRUCT_SIZE = 16
static const size_t	MULTI_ENTRY_STRUCT_SIZE = 16
static const size_t	MESH_HEADER_STRUCT_SIZE = 12
static const size_t	MESH_STRUCT_SIZE = 56
static const size_t	VERTEX_BUFFER_ENTRY_STRUCT_SIZE = 16
static const size_t	SUBSET_STRUCT_SIZE_V3_V4 = 40
static const size_t	SUBSET_STRUCT_SIZE_V5 = 48
static const size_t	SUBSET_STRUCT_SIZE_V6 = 52
static const size_t	LOD_STRUCT_SIZE = 12
constexpr size_t	maxVertexStreams = 16

Function Documentation

generateVertexRemap()

size_t QSSGMesh::generateVertexRemap	(	unsigned int *	destination,
		const unsigned int *	indices,
		size_t	indexCount,
		size_t	vertexCount,
		const MeshVertexStream *	streams,
		size_t	streamCount )

Definition at line 1274 of file qssgmesh.cpp.

getAlignedOffset()

quint32 QSSGMesh::getAlignedOffset ( quint32 offset, quint32 align )

inlinestatic

Definition at line 618 of file qssgmesh.cpp.

optimizeVertexCache()

void QSSGMesh::optimizeVertexCache	(	unsigned int *	destination,
		const unsigned int *	indices,
		size_t	indexCount,
		size_t	vertexCount )

Definition at line 1269 of file qssgmesh.cpp.

remapIndexBuffer()

void QSSGMesh::remapIndexBuffer	(	unsigned int *	destination,
		const unsigned int *	indices,
		size_t	indexCount,
		const unsigned int *	remap )

Definition at line 1298 of file qssgmesh.cpp.

remapVertexBuffer()

void QSSGMesh::remapVertexBuffer	(	void *	destination,
		const void *	vertices,
		size_t	vertexCount,
		size_t	vertexSize,
		const unsigned int *	remap )

Definition at line 1289 of file qssgmesh.cpp.

simplifyMesh()

size_t QSSGMesh::simplifyMesh	(	unsigned int *	destination,
		const unsigned int *	indices,
		size_t	indexCount,
		const float *	vertexPositions,
		size_t	vertexCount,
		size_t	vertexPositionsStride,
		size_t	targetIndexCount,
		float	targetError,
		unsigned int	options,
		float *	resultError )

Definition at line 1259 of file qssgmesh.cpp.

simplifyScale()

float QSSGMesh::simplifyScale	(	const float *	vertexPositions,
		size_t	vertexCount,
		size_t	vertexPositionsStride )

Definition at line 1264 of file qssgmesh.cpp.

Variable Documentation

LOD_STRUCT_SIZE

const size_t QSSGMesh::LOD_STRUCT_SIZE = 12

static

Definition at line 43 of file qssgmesh.cpp.

maxVertexStreams

size_t QSSGMesh::maxVertexStreams = 16

constexpr

Definition at line 443 of file qssgmesh_p.h.

MESH_HEADER_STRUCT_SIZE

const size_t QSSGMesh::MESH_HEADER_STRUCT_SIZE = 12

static

Definition at line 27 of file qssgmesh.cpp.

MESH_STRUCT_SIZE

const size_t QSSGMesh::MESH_STRUCT_SIZE = 56

static

Definition at line 30 of file qssgmesh.cpp.

MULTI_ENTRY_STRUCT_SIZE

const size_t QSSGMesh::MULTI_ENTRY_STRUCT_SIZE = 16

static

Definition at line 24 of file qssgmesh.cpp.

MULTI_HEADER_STRUCT_SIZE

const size_t QSSGMesh::MULTI_HEADER_STRUCT_SIZE = 16

static

Definition at line 21 of file qssgmesh.cpp.

SUBSET_STRUCT_SIZE_V3_V4

const size_t QSSGMesh::SUBSET_STRUCT_SIZE_V3_V4 = 40

static

Definition at line 36 of file qssgmesh.cpp.

SUBSET_STRUCT_SIZE_V5

const size_t QSSGMesh::SUBSET_STRUCT_SIZE_V5 = 48

static

Definition at line 38 of file qssgmesh.cpp.

SUBSET_STRUCT_SIZE_V6

const size_t QSSGMesh::SUBSET_STRUCT_SIZE_V6 = 52

static

Definition at line 40 of file qssgmesh.cpp.

VERTEX_BUFFER_ENTRY_STRUCT_SIZE

const size_t QSSGMesh::VERTEX_BUFFER_ENTRY_STRUCT_SIZE = 16

static

Definition at line 33 of file qssgmesh.cpp.