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VPB: Initial Commit

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This commit is contained in:
Scott Giese 2020-06-28 11:34:37 -05:00
parent de89d72593
commit 034c9f4c86
1 changed files with 24 additions and 16 deletions
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40
src/Scenery/scenery.cxx
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@ -71,7 +71,7 @@ class FGGroundPickCallback : public SGPickCallback {
public:
FGGroundPickCallback() : SGPickCallback(PriorityScenery)
{ }
virtual bool buttonPressed( int button,
const osgGA::GUIEventAdapter&,
const Info& info )
@ -280,31 +280,39 @@ public:
maskNode->getChild("models", 0, true)->addChangeListener(this, true);
maskNode->getChild("aircraft", 0, true)->addChangeListener(this, true);
maskNode->getChild("clouds", 0, true)->addChangeListener(this, true);
// legacy compatability option
fgGetNode("/sim/rendering/draw-otw")->addChangeListener(this);
// badly named property, this is what is set by --enable/disable-clouds
fgGetNode("/environment/clouds/status")->addChangeListener(this);
auto vpb_active = fgGetNode("/scenery/use-vpb");
vpb_active->addChangeListener(this);
SGSceneFeatures::instance()->setVPBActive(vpb_active->getBoolValue());
// SGSceneFeatures::instance()->setVPBActive(true);
}
~ScenerySwitchListener()
{
SGPropertyNode_ptr maskNode = fgGetNode("/sim/rendering/draw-mask");
for (int i=0; i < maskNode->nChildren(); ++i) {
maskNode->getChild(i)->removeChangeListener(this);
}
fgGetNode("/sim/rendering/draw-otw")->removeChangeListener(this);
fgGetNode("/environment/clouds/status")->removeChangeListener(this);
fgGetNode("/scenery/use-vpb")->removeChangeListener(this);
}
virtual void valueChanged (SGPropertyNode * node)
{
bool b = node->getBoolValue();
std::string name(node->getNameString());
if (name == "terrain") {
if (name == "use-vpb") {
SGSceneFeatures::instance()->setVPBActive(b);
} else if (name == "terrain") {
_scenery->scene_graph->setChildValue(_scenery->terrain_branch, b);
} else if (name == "models") {
_scenery->scene_graph->setChildValue(_scenery->models_branch, b);
@ -346,7 +354,7 @@ FGScenery::~FGScenery()
// Initialize the Scenery Management system
void FGScenery::init() {
void FGScenery::init() {
// Already set up.
if (_inited)
return;
@ -377,17 +385,17 @@ void FGScenery::init() {
// FGODGuage::set_aircraft_texture.
interior_branch = new osg::Group;
interior_branch->setName( "Interior" );
osg::LOD* interiorLOD = new osg::LOD;
interiorLOD->addChild(interior_branch.get(), 0.0, 50.0);
aircraft_branch->addChild( interiorLOD );
// Set up the particle system as a directly accessible branch of the scene graph.
particles_branch = simgear::Particles::getCommonRoot();
particles_branch->setName("Particles");
scene_graph->addChild(particles_branch.get());
simgear::GlobalParticleCallback::setSwitch(fgGetNode("/sim/rendering/particles", true));
// Set up the precipitation system.
precipitation_branch = new osg::Group;
precipitation_branch->setName("Precipitation");
@ -422,7 +430,7 @@ void FGScenery::reinit()
void FGScenery::shutdown()
{
_terrain->shutdown();
scene_graph = NULL;
terrain_branch = NULL;
models_branch = NULL;
@ -436,7 +444,7 @@ void FGScenery::shutdown()
void FGScenery::update(double dt)
{
{
_terrain->update(dt);
}
@ -461,7 +469,7 @@ FGScenery::get_elevation_m(const SGGeod& geod, double& alt,
const simgear::BVHMaterial** material,
const osg::Node* butNotFrom)
{
return _terrain->get_elevation_m( geod, alt, material,
return _terrain->get_elevation_m( geod, alt, material,
butNotFrom );
}
@ -482,7 +490,7 @@ bool FGScenery::schedule_scenery(const SGGeod& position, double range_m, double
{
return _terrain->schedule_scenery( position, range_m, duration );
}
void FGScenery::materialLibChanged()
{
_terrain->materialLibChanged();