qquick3dparticlemodelblendparticle.cpp File Reference

#include "qquick3dparticlemodelblendparticle_p.h"
#include "qquick3dparticleemitter_p.h"
#include "qquick3dparticlerandomizer_p.h"
#include <QtCore/qdir.h>
#include <QtQml/qqmlfile.h>
#include <QtQuick3D/private/qquick3dobject_p.h>
#include <QtQuick3D/private/qquick3dgeometry_p.h>
#include <QtQuick3DUtils/private/qssgutils_p.h>
#include <QtQuick3DRuntimeRender/private/qssgrenderparticles_p.h>
#include <QtQuick3DRuntimeRender/private/qssgrendergeometry_p.h>
#include <QtQuick3DRuntimeRender/private/qssgrendermodel_p.h>
#include <QtQuick3DUtils/private/qssgmesh_p.h>

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Functions
static QSSGMesh::Mesh	loadModelBlendParticleMesh (const QString &source)
static QVector3D	getPosition (const quint8 *srcVertices, quint32 idx, quint32 vertexStride, quint32 posOffset)
static float	calcTriangleRadius (const QVector3D &center, const QVector3D &p0, const QVector3D &p1, const QVector3D &p2)
static void	copyToUnindexedVertices (QByteArray &unindexedVertexData, QVector< QVector3D > &centerData, float &maxTriangleRadius, const QByteArray &vertexBufferData, quint32 vertexStride, quint32 posOffset, const QByteArray &indexBufferData, bool u16Indices, quint32 primitiveCount)
static void	getVertexCenterData (QVector< QVector3D > &centerData, float &maxTriangleRadius, const QByteArray &vertexBufferData, quint32 vertexStride, quint32 posOffset, quint32 primitiveCount)
static QMatrix3x3	qt_fromEulerRotation (const QVector3D &eulerRotation)

Function Documentation

calcTriangleRadius()

static float calcTriangleRadius ( const QVector3D &  center, const QVector3D &  p0, const QVector3D &  p1, const QVector3D &  p2  )

static

Definition at line 299 of file qquick3dparticlemodelblendparticle.cpp.

References p1, p2, and qMax().

Referenced by copyToUnindexedVertices(), and getVertexCenterData().

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copyToUnindexedVertices()

static void copyToUnindexedVertices ( QByteArray &  unindexedVertexData, QVector< QVector3D > &  centerData, float &  maxTriangleRadius, const QByteArray &  vertexBufferData, quint32  vertexStride, quint32  posOffset, const QByteArray &  indexBufferData, bool  u16Indices, quint32  primitiveCount  )

static

Definition at line 304 of file qquick3dparticlemodelblendparticle.cpp.

References QByteArray::begin(), calcTriangleRadius(), QByteArray::data(), getPosition(), i, p1, p2, and qMax().

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getPosition()

static QVector3D getPosition ( const quint8 *  srcVertices, quint32  idx, quint32  vertexStride, quint32  posOffset  )

static

Definition at line 293 of file qquick3dparticlemodelblendparticle.cpp.

Referenced by copyToUnindexedVertices(), and getVertexCenterData().

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getVertexCenterData()

static void getVertexCenterData ( QVector< QVector3D > &  centerData, float &  maxTriangleRadius, const QByteArray &  vertexBufferData, quint32  vertexStride, quint32  posOffset, quint32  primitiveCount  )

static

Definition at line 345 of file qquick3dparticlemodelblendparticle.cpp.

References calcTriangleRadius(), QByteArray::data(), getPosition(), i, p1, p2, and qMax().

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loadModelBlendParticleMesh()

static QSSGMesh::Mesh loadModelBlendParticleMesh ( const QString &  source )

static

Definition at line 276 of file qquick3dparticlemodelblendparticle.cpp.

References QDir::cleanPath(), file, QSSGMesh::Mesh::loadMesh(), QFile::open(), QSSGBufferManager::primitivePath(), and QIODeviceBase::ReadOnly.

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qt_fromEulerRotation()

static QMatrix3x3 qt_fromEulerRotation ( const QVector3D &  eulerRotation )

static

Definition at line 720 of file qquick3dparticlemodelblendparticle.cpp.

References d, e, qDegreesToRadians(), ret, QVector3D::x(), QVector3D::y(), and QVector3D::z().

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