void TutorialScene::add(Ref<SceneGraph::GroupNode> group)
{
for (auto& node : group->children)
{
if (Ref<SceneGraph::LightNode> lightNode = node.dynamicCast<SceneGraph::LightNode>()) {
lights.push_back(lightNode->light);
}
else if (Ref<SceneGraph::TransformNode> xfmNode = node.dynamicCast<SceneGraph::TransformNode>()) {
if (g_instancing_mode == SceneGraph::INSTANCING_GEOMETRY_GROUP) {
if (Ref<SceneGraph::GroupNode> groupNode = xfmNode->child.dynamicCast<SceneGraph::GroupNode>()) {
for (size_t i=0; i<groupNode->size(); i++) {
addGeometry(groupNode->child(i));
}
}
}
addGeometry(xfmNode->child);
addGeometry(node);
}
else if (Ref<SceneGraph::PerspectiveCameraNode> cameraNode = node.dynamicCast<SceneGraph::PerspectiveCameraNode>()) {
cameras.push_back(cameraNode);
}
else {
addGeometry(node);
}
geomID_to_scene.resize(geometries.size(),nullptr);
geomID_to_inst.resize(geometries.size());
}
}
void ResourceManager::addTextureMaterialGeometryMesh(
const std::string& id,
resource_group::ResourceGroup resourceGroup,
const std::string& shader,
const glm::vec4& colour,
const std::string& texturePath,
unsigned frameRate,
bool repeat,
unsigned begin,
unsigned end,
const std::string& geometryPath,
int layer,
unsigned textureFlags,
unsigned materialFlags )
{
// texture
addTexture(
id, resourceGroup, texturePath, frameRate,
repeat, begin, end, textureFlags );
// material
addMaterial( id, resourceGroup, shader, colour, id, materialFlags );
// geometry
addGeometry( id, resourceGroup, geometryPath );
// mesh
addMesh( id, resourceGroup, layer, id, id );
}
void Compound::addGeometry(const Pose3<>& parentPose, Geometry& geometry, SimRobotCore2::CollisionCallback* callback)
{
// compute pose
Pose3<> geomPose = parentPose;
if(geometry.translation)
geomPose.translate(*geometry.translation);
if(geometry.rotation)
geomPose.rotate(*geometry.rotation);
// create geometry
dGeomID geom = geometry.createGeometry(Simulation::simulation->staticSpace);
if(geom)
{
dGeomSetData(geom, &geometry);
// set pose
dGeomSetPosition(geom, geomPose.translation.x, geomPose.translation.y, geomPose.translation.z);
dMatrix3 matrix3;
ODETools::convertMatrix(geomPose.rotation, matrix3);
dGeomSetRotation(geom, matrix3);
}
// handle nested geometries
for(std::list< ::PhysicalObject*>::const_iterator iter = geometry.physicalDrawings.begin(), end = geometry.physicalDrawings.end(); iter != end; ++iter)
{
Geometry* geometry = dynamic_cast<Geometry*>(*iter);
if(geometry)
addGeometry(geomPose, *geometry, callback);
}
}
/**
* Constructs a new WavefrontBody object.
*
* @param name the name of this WavefrontBody.
*/
WavefrontBody::WavefrontBody(const QString &name, const QString& filename, double scale)
: SimBody(name), mReferenceObjectName(0), mLocalPosition(0), mReferenceObject(0)
{
mScale = new DoubleValue(scale);
mFilename = new FileNameValue(filename);
//mFilename->useAsFileName(true);
mReferenceObjectName = new StringValue("");
mLocalPosition = new Vector3DValue(0.0, 0.0, 0.0);
mLocalOrientation = new Vector3DValue(0.0, 0.0, 0.0);
addParameter("Scale", mScale);
addParameter("FileName", mFilename);
addParameter("ReferenceObject", mReferenceObjectName);
addParameter("LocalPosition", mLocalPosition);
addParameter("LocalOrientation", mLocalOrientation);
//Collision and visualization geometries (will be initialized in update().
mBodyCollisionObject = new CollisionObject(WavefrontGeom(this, filename, scale));
addGeometry(mBodyCollisionObject->getGeometry());
mBodyCollisionObject->setMaterialType(mMaterialValue->get());
mBodyCollisionObject->setTextureType("Default");
mBodyCollisionObject->getGeometry()->setColor(mGeometryColorValue->get());
addCollisionObject(mBodyCollisionObject);
}
Geometry* ContentManager::geometryFromFile( const char* path )
{
std::ifstream file(path, std::ios::in|std::ios::binary);
char header[8];
file.read( header, 8 );
int vertexCount = *reinterpret_cast<int*>( header );
int indexCount = *(reinterpret_cast<int*>( header ) + 1);
int vertsSize = (vertexCount) * sizeof(Vertex);
int indexSize = indexCount * sizeof(unsigned short);
char* data = new char[ vertsSize + indexSize ];
file.read( data, vertsSize + indexSize );
unsigned short* indices = reinterpret_cast<unsigned short*>(data);
Vertex* verts = reinterpret_cast<Vertex*>(data+indexSize);
file.close();
Geometry* result = addGeometry( verts, vertexCount, indices, indexCount, GL_TRIANGLES );
delete [] data;
Vertex::setAttributes( result );
return result;
}
std::unique_ptr<Bucket> CircleLayer::createBucket(StyleBucketParameters& parameters) const {
auto bucket = std::make_unique<CircleBucket>();
parameters.eachFilteredFeature(filter, [&] (const auto& feature) {
bucket->addGeometry(feature.getGeometries());
});
return std::move(bucket);
}
OGRGeometryCollection::OGRGeometryCollection( const OGRGeometryCollection& other ) :
OGRGeometry( other ),
nGeomCount( 0 ),
papoGeoms( NULL )
{
for( int i = 0; i < other.nGeomCount; i++ )
{
addGeometry( other.papoGeoms[i] );
}
}
std::unique_ptr<Bucket> CircleLayer::Impl::createBucket(BucketParameters& parameters, const GeometryTileLayer& layer) const {
auto bucket = std::make_unique<CircleBucket>(parameters.mode);
parameters.eachFilteredFeature(filter, layer, [&] (const auto& feature, std::size_t index, const std::string& layerName) {
auto geometries = feature.getGeometries();
bucket->addGeometry(geometries);
parameters.featureIndex.insert(geometries, index, layerName, id);
});
return std::move(bucket);
}
GeoTabWidget::GeoTabWidget( QWidget* parent /*= 0*/ )
: QWidget(parent)
{
setupUi(this);
connect(this->openGeoPushButton, SIGNAL(clicked()), this->treeView, SLOT(addGeometry()));
connect(this->saveGeoPushButton, SIGNAL(clicked()), this->treeView, SLOT(writeToFile()));
connect(this->removeGeoPushButton, SIGNAL(clicked()), this->treeView, SLOT(removeGeometry()));
connect(this->treeView, SIGNAL(enableSaveButton(bool)), this, SLOT(enableSaveButton(bool)));
connect(this->treeView, SIGNAL(enableRemoveButton(bool)), this, SLOT(enableRemoveButton(bool)));
}
void QgsRubberBand::setToGeometry( QgsGeometry* geom, QgsVectorLayer* layer )
{
if ( !geom )
{
reset( mGeometryType );
return;
}
reset( geom->type() );
addGeometry( geom, layer );
}
void QgsRubberBand::setToGeometry( const QgsGeometry& geom, QgsVectorLayer* layer )
{
if ( geom.isEmpty() )
{
reset( mGeometryType );
return;
}
reset( geom.type() );
addGeometry( geom, layer );
}
bool OgreCollada::MeshWriter::writeGeometry(const COLLADAFW::Geometry* g) {
// find where this geometry gets instantiated
GeoUsageMapIter mit = m_geometryUsage.find(g->getUniqueId());
if (mit == m_geometryUsage.end()) {
LOG_DEBUG("the geometry with unique ID " + boost::lexical_cast<Ogre::String>(g->getUniqueId()) + " and original ID " + boost::lexical_cast<Ogre::String>(g->getOriginalId()) + " and name " + g->getName() + " has no recorded usage");
return true;
}
for (GeoInstUsageListIter git = mit->second.begin(); git != mit->second.end(); ++git) {
// add an instance of this geometry to the ManualObject with the specified transform
if (!addGeometry(g, m_manobj, git->second, git->first))
return false;
}
return true;
}
void Compound::createPhysics()
{
// create geometry
for(std::list< ::PhysicalObject*>::const_iterator iter = physicalDrawings.begin(), end = physicalDrawings.end(); iter != end; ++iter)
{
Geometry* geometry = dynamic_cast<Geometry*>(*iter);
if(geometry)
addGeometry(pose, *geometry, 0);
}
//
::PhysicalObject::createPhysics();
OpenGLTools::convertTransformation(rotation, translation, transformation);
}
Geometry* ContentManager::addGeometry( const Vertex* verts, uint numVerts, GLuint indexingMode )
{
ushort* indices = new ushort[numVerts];
for( unsigned int i = 0; i < numVerts; i++ )
{
indices[i] = i;
}
Geometry* result = addGeometry( verts, numVerts, indices, numVerts, indexingMode );
delete indices;
return result;
}
std::unique_ptr<Bucket> LineLayer::Impl::createBucket(BucketParameters& parameters) const {
auto bucket = std::make_unique<LineBucket>(parameters.tileID.overscaleFactor());
bucket->layout = layout;
bucket->layout.recalculate(CalculationParameters(parameters.tileID.overscaledZ));
auto& name = bucketName();
parameters.eachFilteredFeature(filter, [&] (const auto& feature, std::size_t index, const std::string& layerName) {
auto geometries = feature.getGeometries();
bucket->addGeometry(geometries);
parameters.featureIndex.insert(geometries, index, layerName, name);
});
return std::move(bucket);
}
OGRGeometryCollection& OGRGeometryCollection::operator=( const OGRGeometryCollection& other )
{
if( this != &other)
{
empty();
OGRGeometry::operator=( other );
for( int i = 0; i < other.nGeomCount; i++ )
{
addGeometry( other.papoGeoms[i] );
}
}
return *this;
}
bool
TeQuerierDB::loadGeometries(TeMultiGeometry& geometries, unsigned int& index)
{
if((portals_.size()<(index+1)) || (geomRepr_.size()<(index+1)))
return false;
TeDatabasePortal* portal = portals_[index];
TeRepresentation rep = geomRepr_[index];
if(!portal)
return false;
bool flag = addGeometry(portal, rep.geomRep_, geometries);
return flag;
}
void ResourceManager::addMaterialGeometryMesh(
const std::string& id,
resource_group::ResourceGroup resourceGroup,
const std::string& shader,
const glm::vec4& colour,
const std::string& geometryPath,
int layer,
unsigned materialFlags )
{
// material
addMaterial( id, resourceGroup, shader, colour, materialFlags );
// geometry
addGeometry( id, resourceGroup, geometryPath );
// mesh
addMesh( id, resourceGroup, layer, id, id );
}
/**
* Copy constructor.
*
* @param other the CapsuleBody object to copy.
*/
CapsuleBody::CapsuleBody(const CapsuleBody &other)
: Object(), ValueChangedListener(), SimBody(other)
{
mRadius = dynamic_cast<DoubleValue*>(getParameter("Radius"));
mLength = dynamic_cast<DoubleValue*>(getParameter("Length"));
mBodyCollisionObject = new CollisionObject(
CapsuleGeom(this, mLength->get(), mRadius->get()));
mBodyCollisionObject->getGeometry()->setColor(mGeometryColorValue->get());
mBodyCollisionObject->setMaterialType(mMaterialValue->get());
mBodyCollisionObject->setTextureType(mTexturesValue->get());
addGeometry(mBodyCollisionObject->getGeometry());
addCollisionObject(mBodyCollisionObject);
}
/**
* Constructs a new CapsuleBody.
*/
CapsuleBody::CapsuleBody(const QString &name, double length, double radius)
: SimBody(name), mRadius(0), mLength(0)
{
mRadius = new DoubleValue(radius);
mLength = new DoubleValue(length);
addParameter("Radius", mRadius);
addParameter("Length", mLength);
//Collision and visualization geometries (will be initialized in update().
mBodyCollisionObject = new CollisionObject(
CapsuleGeom(this, mLength->get(), mRadius->get()));
addGeometry(mBodyCollisionObject->getGeometry());
mBodyCollisionObject->setMaterialType(mMaterialValue->get());
mBodyCollisionObject->setTextureType("None");
mBodyCollisionObject->getGeometry()->setColor(mGeometryColorValue->get());
addCollisionObject(mBodyCollisionObject);
}
/**
* Creates a copy of object body.
* The default CollisionObject and Geometry of a BoxBody are copied as well.
* @param body the BoxBody to copy.
*/
BoxBody::BoxBody(const BoxBody &body)
: Object(), ValueChangedListener(), SimBody(body)
{
mWidth = dynamic_cast<DoubleValue*>(getParameter("Width"));
mHeight = dynamic_cast<DoubleValue*>(getParameter("Height"));
mDepth = dynamic_cast<DoubleValue*>(getParameter("Depth"));
mBodyCollisionObject = new CollisionObject(
BoxGeom(this, mWidth->get(), mHeight->get(), mDepth->get()));
//mBodyCollisionObject = new CollisionObject(WavefrontGeom(this, "alice.obj", 0.1));
mBodyCollisionObject->getGeometry()->setColor(mGeometryColorValue->get());
mBodyCollisionObject->setMaterialType(mMaterialValue->get());
mBodyCollisionObject->setTextureType(mTexturesValue->get());
addGeometry(mBodyCollisionObject->getGeometry());
addCollisionObject(mBodyCollisionObject);
}
void ResourceManager::addTextureMaterialGeometryMesh(
const std::string& id,
resource_group::ResourceGroup resourceGroup,
const std::string& shader,
const std::string& texturePath,
const std::string& geometryPath,
int layer,
unsigned textureFlags,
unsigned materialFlags )
{
// texture
addTexture( id, resourceGroup, texturePath, textureFlags );
// material
addMaterial( id, resourceGroup, shader, id, materialFlags );
// geometry
addGeometry( id, resourceGroup, geometryPath );
// mesh
addMesh( id, resourceGroup, layer, id, id );
}
/**
* Creates a copy of object body.
* The default CollisionObject and Geometry of a WavefrontBody are copied as well.
* @param body the WavefrontBody to copy.
*/
WavefrontBody::WavefrontBody(const WavefrontBody &body)
: Object(), ValueChangedListener(), SimBody(body), mReferenceObjectName(0),
mLocalPosition(0), mReferenceObject(0)
{
mScale = dynamic_cast<DoubleValue*>(getParameter("Scale"));
mFilename = dynamic_cast<FileNameValue*>(getParameter("FileName"));
mReferenceObjectName = dynamic_cast<StringValue*>(getParameter("ReferenceObject"));
mLocalPosition = dynamic_cast<Vector3DValue*>(getParameter("LocalPosition"));
mLocalOrientation = dynamic_cast<Vector3DValue*>(getParameter("LocalOrientation"));
mBodyCollisionObject = new CollisionObject(WavefrontGeom(this, mFilename->get(), mScale->get()));
addGeometry(mBodyCollisionObject->getGeometry());
mBodyCollisionObject->setMaterialType(mMaterialValue->get());
mBodyCollisionObject->setTextureType("Default");
mBodyCollisionObject->getGeometry()->setColor(mGeometryColorValue->get());
addCollisionObject(mBodyCollisionObject);
}
void SceneCache::initDefault() {
Color errorColor = Color::Magenta;
ColorTexturePtr errorCTexture(new ConstantTexture<Color>(errorColor));
addColorTexture(mErrorCode, errorCTexture);
FloatTexturePtr errorFTexture(new ConstantTexture<float>(0.5f));
addFloatTexture(mErrorCode, errorFTexture);
MaterialPtr errorMaterial(new LambertMaterial(errorCTexture));
addMaterial(mErrorCode, errorMaterial);
Geometry* errorGeometry = new Sphere(1.0f);
errorGeometry->init();
addGeometry(mErrorCode, errorGeometry);
ParamSet modelParams;
modelParams.setString("geometry", mErrorCode);
modelParams.setString("material", mErrorCode);
const Primitive* errorPrimitive =
ModelPrimitiveCreator().create(modelParams, *this);
addPrimitive(mErrorCode, errorPrimitive);
addAreaLight(mErrorCode, NULL);
}
BoxBody::BoxBody(const QString &name, double width, double height, double depth)
: SimBody(name)
{
mWidth = new DoubleValue(width);
mHeight = new DoubleValue(height);
mDepth = new DoubleValue(depth);
addParameter("Width", mWidth);
addParameter("Height", mHeight);
addParameter("Depth", mDepth);
//Collision and visualization geometries (will be initialized in update().
mBodyCollisionObject = new CollisionObject(
BoxGeom(this, mWidth->get(), mHeight->get(), mDepth->get()));
//mBodyCollisionObject = new CollisionObject(WavefrontGeom(this, "alice.obj", 0.1));
addGeometry(mBodyCollisionObject->getGeometry());
mBodyCollisionObject->setMaterialType(mMaterialValue->get());
mBodyCollisionObject->setTextureType("Default");
mBodyCollisionObject->getGeometry()->setColor(mGeometryColorValue->get());
addCollisionObject(mBodyCollisionObject);
}
void MythFrontendCommandLineParser::LoadArguments(void)
{
addHelp();
addVersion();
addWindowed();
addMouse();
addSettingsOverride();
addGeometry();
addDisplay();
addUPnP();
addLogging();
add(QStringList( QStringList() << "-r" << "--reset" ), "reset", false,
"Resets appearance settings and language.", "");
add(QStringList( QStringList() << "-p" << "--prompt" ), "prompt", false,
"Always prompt for backend selection.", "");
add(QStringList( QStringList() << "-d" << "--disable-autodiscovery" ),
"noautodiscovery", false,
"Prevent frontend from using UPnP autodiscovery.", "");
add("--jumppoint", "jumppoint", "",
"Start the frontend at specified jump point.", "")
->SetGroup("Startup Behavior");
add("--runplugin", "runplugin", "",
"Start the frontend within specified plugin.", "")
->SetGroup("Startup Behavior")
->SetBlocks("jumppoint");
add(QStringList( QStringList() << "-G" << "--get-setting" ),
"getsetting", "", "", "")
->SetRemoved("Use the Services API instead.", "0.25");
add(QStringList( QStringList() << "-u" << "--upgrade-schema" ),
"upgradeschema", "", "", "")
->SetRemoved("The frontend is no longer allowed to update\n"
" the primary database schema. Use mythtv-setup\n"
" or restart your primary backend to have it\n"
" perform the task automatically.", "0.25");
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent)
{
ui = new Ui::MainWindow();
rayDialog = 0;
animationTimer = NULL;
ui->setupUi(this);
// we create a simple timer, with the widget being its parent
animationTimer = new QTimer(this);
// the timer will send a signal timeout at regular intervals.
// whenever this timeout signal occurs, we want it to call our drawOpenGL
// function
connect(animationTimer, SIGNAL(timeout()), this, SLOT(drawOpenGL()));
// we start the timer with a timeout interval of 20ms
animationTimer->start(20);
connect(ui->oglwidget, SIGNAL(addedNewGeometry(std::string)), this, SLOT(newGeometryAdded(std::string)));
connect(ui->oglwidget, SIGNAL(removedGeometry(std::string)), this, SLOT(geometryRemoved(std::string)));
connect(ui->addModel, SIGNAL(clicked()), this, SLOT(addGeometry()));
connect(ui->removeModel, SIGNAL(clicked()), this, SLOT(removeGeometry()));
connect(ui->XRotSlider, SIGNAL(valueChanged(int)), this, SLOT(rotateGeometryX(int)));
connect(ui->YRotSlider, SIGNAL(valueChanged(int)), this, SLOT(rotateGeometryY(int)));
connect(ui->ZRotSlider, SIGNAL(valueChanged(int)), this, SLOT(rotateGeometryZ(int)));
connect(ui->XTransSlider, SIGNAL(valueChanged(int)), this, SLOT(translateGeometryX(int)));
connect(ui->YTransSlider, SIGNAL(valueChanged(int)), this, SLOT(translateGeometryY(int)));
connect(ui->ZTransSlider, SIGNAL(valueChanged(int)), this, SLOT(translateGeometryZ(int)));
connect(ui->orthoProj, SIGNAL(stateChanged(int)), this, SLOT(setOrtho(int)));
connect(ui->postMult, SIGNAL(stateChanged(int)), this, SLOT(setPost(int)));
connect(ui->traceButton, SIGNAL(clicked()), this, SLOT(addTraceDialog()));
}
bool QgsGeometryCollection::fromWkb( QgsConstWkbPtr &wkbPtr )
{
if ( !wkbPtr )
{
return false;
}
QgsWkbTypes::Type wkbType = wkbPtr.readHeader();
if ( QgsWkbTypes::flatType( wkbType ) != QgsWkbTypes::flatType( mWkbType ) )
return false;
mWkbType = wkbType;
int nGeometries = 0;
wkbPtr >> nGeometries;
QVector<QgsAbstractGeometry *> geometryListBackup = mGeometries;
mGeometries.clear();
for ( int i = 0; i < nGeometries; ++i )
{
std::unique_ptr< QgsAbstractGeometry > geom( QgsGeometryFactory::geomFromWkb( wkbPtr ) ); // also updates wkbPtr
if ( geom )
{
if ( !addGeometry( geom.release() ) )
{
qDeleteAll( mGeometries );
mGeometries = geometryListBackup;
return false;
}
}
}
qDeleteAll( geometryListBackup );
clearCache(); //set bounding box invalid
return true;
}
void ArticulatedModel::loadHeightfield(const Specification& specification) {
Part* part = addPart("root");
Geometry* geom = addGeometry("geom");
Mesh* mesh = addMesh("mesh", part, geom);
mesh->material = UniversalMaterial::create();
shared_ptr<Image1> im = Image1::fromFile(specification.filename);
geom->cpuVertexArray.hasTangent = false;
geom->cpuVertexArray.hasTexCoord0 = true;
const bool spaceCentered = true;
const bool generateBackFaces = specification.heightfieldOptions.generateBackfaces;
const Vector2& textureScale = specification.heightfieldOptions.textureScale;
Array<Point3> vertex;
Array<Point2> texCoord;
MeshAlg::generateGrid
(vertex, texCoord, mesh->cpuIndexArray,
im->width(), im->height(), textureScale,
spaceCentered,
generateBackFaces,
CFrame(Matrix4::scale((float)im->width(), 1.0, (float)im->height()).upper3x3()),
im);
// Copy the vertex data into the mesh
geom->cpuVertexArray.vertex.resize(vertex.size());
CPUVertexArray::Vertex* vertexPtr = geom->cpuVertexArray.vertex.getCArray();
for (uint32 i = 0; i < (uint32)vertex.size(); ++i) {
CPUVertexArray::Vertex& v = vertexPtr[i];
v.position = vertex[i];
v.texCoord0 = texCoord[i];
v.tangent.x = v.normal.x = fnan();
} // for
}
void SimpleLightSource::createCollisionObject() {
if(mBodyCollisionObject != 0) {
delete mBodyCollisionObject;
}
mBodyCollisionObject = 0;
CylinderGeom geom(this, mRadius->get(), 0.05);
Quaternion orientation;
if(mSwitchYZAxes != 0 && mSwitchYZAxes->get()) {
orientation.setFromAngles(90.0, 0.0, 0.0);
}
else {
orientation.setFromAngles(0.0, 0.0, 90.0);
}
geom.setLocalOrientation(orientation);
mBodyCollisionObject = new CollisionObject(geom);
addGeometry(mBodyCollisionObject->getGeometry());
mBodyCollisionObject->setMaterialType("Light");
mBodyCollisionObject->setTextureType("None");
mBodyCollisionObject->getGeometry()->setColor(mLightColor->get());
addCollisionObject(mBodyCollisionObject);
}
