//EnvironmentNotifierExampleTerrainStreamObserver///
void EnvironmentNotifierExampleTerrainStreamObserver::AddSphere(const Eegeo::Streaming::MortonKey& key)
{
Eegeo::Space::CubeMap::CubeMapCellInfo cellInfo(key);
const Eegeo::dv2& resourceQuadtreeCellCenter = cellInfo.GetFaceCentre();
Eegeo::dv3 worldSpaceCellCenter = Eegeo::Space::CubeMap::FacePointToWorld(cellInfo.GetFaceIndex(),
resourceQuadtreeCellCenter,
Eegeo::Space::EarthConstants::CubeSideLengthHalf);
Eegeo::dv3 up = worldSpaceCellCenter.Norm();
Eegeo::dv3 spherePosition = Eegeo::dv3::Scale(up, Eegeo::Space::EarthConstants::Radius + SPHERE_HEIGHT_ABOVE_SEA);
Eegeo::v4 color(1.f, 0.f, 1.f, 0.75f);
SphereData sphereData(spherePosition, color);
m_spheres.insert(std::make_pair(key,sphereData));
}
void DynamicText3DExample::CreateDynamic3DText(const std::string& str,
float fontPointSize,
double latitudeDegrees,
double longitudeDegrees,
const Eegeo::v3& colour,
float alpha)
{
Eegeo::Space::LatLongAltitude location = Eegeo::Space::LatLongAltitude::FromDegrees(latitudeDegrees, longitudeDegrees, 0.f);
Eegeo::dv3 posEcef = location.ToECEF();
Eegeo::Space::CubeMap::CubeMapCellInfo cellInfo(Space::CubeMap::EcefToKey(posEcef, 15));
std::vector<u32> textUtf32;
Unicode::UnicodeConverter::Utf8ToUtf32(str.c_str(), textUtf32);
Resources::PlaceNames::PlaceNameView* pPlaceNameView = m_placeNameViewBuilder.CreatePlaceNameView(textUtf32, "", fontPointSize, posEcef, "", cellInfo);
if (pPlaceNameView != NULL)
{
pPlaceNameView->GetConfig().UpdateColorAndScale(colour, 1.f);
pPlaceNameView->SetAlpha(alpha);
m_views.push_back(pPlaceNameView);
}
}
