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WS3.0 Add OBJECT STG entries as elevation constraints

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Note this is for OBJECT only (e.g. airports), not
OBJECT_STATIC or OBJECT_SHARED
This commit is contained in:
Stuart Buchanan
2021-01-14 11:32:07 +00:00
parent 0a59de8c46
commit b8ddf517f4
1 changed files with 7 additions and 0 deletions
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simgear/scene/tgdb/ReaderWriterSTG.cxx
+7
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@@ -53,6 +53,8 @@
#include <simgear/scene/material/matlib.hxx> #include <simgear/scene/material/matlib.hxx>
#include <simgear/scene/tgdb/SGBuildingBin.hxx> #include <simgear/scene/tgdb/SGBuildingBin.hxx>
#include <simgear/scene/tgdb/TreeBin.hxx> #include <simgear/scene/tgdb/TreeBin.hxx>
#include <simgear/scene/tgdb/VPBTechnique.hxx>
#include <simgear/scene/util/SGSceneFeatures.hxx> #include <simgear/scene/util/SGSceneFeatures.hxx>
@@ -673,6 +675,11 @@ struct ReaderWriterSTG::_ModelBin {
<< stgObject._token << " '" << stgObject._name << "'"); << stgObject._token << " '" << stgObject._name << "'");
continue; continue;
} }
// Add the OBJECT to the elevation constraints of the terrain so the terrain
// doesn't poke through the airport
simgear::VPBTechnique::addElevationConstraint(node, terrainGroup);
terrainGroup->addChild(node.get()); terrainGroup->addChild(node.get());
} }
} else if (_foundBase) { } else if (_foundBase) {