void
NamePrefixTable::removeEntry(const ndn::Name& name, const ndn::Name& destRouter)
{
_LOG_DEBUG("Removing origin: " << destRouter << " from " << name);
RoutingTableEntry* rteCheck = m_nlsr.getRoutingTable().findRoutingTableEntry(destRouter);
if (rteCheck != nullptr) {
removeEntry(name, *rteCheck);
}
else {
RoutingTableEntry rte(destRouter);
removeEntry(name, rte);
}
}
void
NamePrefixTable::updateWithNewRoute()
{
_LOG_DEBUG("Updating table with newly calculated routes");
// Update each name prefix entry in the Name Prefix Table with newly calculated next hops
for (const NamePrefixTableEntry& prefixEntry : m_table) {
for (const RoutingTableEntry& routingEntry : prefixEntry.getRteList()) {
_LOG_TRACE("Updating next hops to origin: " << routingEntry.getDestination()
<< " for prefix: " << prefixEntry);
RoutingTableEntry* rteCheck =
m_nlsr.getRoutingTable().findRoutingTableEntry(routingEntry.getDestination());
if (rteCheck != nullptr) {
addEntry(prefixEntry.getNamePrefix(), *rteCheck);
}
else {
RoutingTableEntry rte(routingEntry.getDestination());
addEntry(prefixEntry.getNamePrefix(), rte);
}
}
}
}
CameraPtr Camera::init()
{
// Create a transform to contain the location and orientation of the camera.
mTransform = OSG::Transform::create();
OSG::NodePtr beacon = OSG::Node::create();
#if OSG_MAJOR_VERSION < 2
OSG::CPEditor be(beacon, OSG::Node::CoreFieldMask);
#endif
beacon->setCore(mTransform);
mLeftTexture = tex_chunk_t::create();
#if OSG_MAJOR_VERSION < 2
OSG::CPEditor lte(mLeftTexture);
mLeftTexture->setEnvMode(GL_MODULATE);
#else
mLeftTexEnv = OSG::TextureEnvChunk::create();
mLeftTexEnv->setEnvMode(GL_MODULATE);
#endif
mRightTexture = tex_chunk_t::create();
#if OSG_MAJOR_VERSION < 2
OSG::CPEditor rte(mRightTexture);
mRightTexture->setEnvMode(GL_MODULATE);
#else
mRightTexEnv = OSG::TextureEnvChunk::create();
mRightTexEnv->setEnvMode(GL_MODULATE);
#endif
mCurrentTexture = mLeftTexture;
#if OSG_MAJOR_VERSION >= 2
mCurrentTexEnv = mLeftTexEnv;
#endif
// setup camera
mCamera = OSG::PerspectiveCamera::create();
#if OSG_MAJOR_VERSION < 2
OSG::CPEditor ce(mCamera);
#endif
mCamera->setFov(
#if OSG_MAJOR_VERSION < 2
OSG::osgdegree2rad(60.0)
#else
OSG::osgDegree2Rad(60.0)
#endif
);
mCamera->setNear(0.01);
mCamera->setFar(10000);
mCamera->setBeacon(beacon);
mLeftImage = OSG::Image::create();
mRightImage = OSG::Image::create();
OSG::ImagePtr img;
// Set up FBO textures.
img = mLeftImage;
mLeftTexture->setMinFilter(GL_LINEAR);
mLeftTexture->setMagFilter(GL_LINEAR);
mLeftTexture->setTarget(GL_TEXTURE_2D);
mLeftTexture->setInternalFormat(GL_RGBA8);
mLeftTexture->setImage(img);
img = mRightImage;
mRightTexture->setMinFilter(GL_LINEAR);
mRightTexture->setMagFilter(GL_LINEAR);
mRightTexture->setTarget(GL_TEXTURE_2D);
mRightTexture->setInternalFormat(GL_RGBA8);
mRightTexture->setImage(img);
mCurrentImage = mLeftImage;
return shared_from_this();
}
