From Wang Rui, new native binary/ascii format infrastructure and wrappers.

From Robert Osfield, refactor of Wang Rui's original osg2 into 3 parts - parts placed into osgDB, the ReaderWriter placed into src/osg/Plugin/osg and wrappers into src/osgWrappers/serializers/osg
2010-01-20 20:13:33 +00:00
parent 9806aebaf3
commit 219696f1ee
122 changed files with 8286 additions and 58 deletions
--- a/src/osgWrappers/serializers/osg/Drawable.cpp
+++ b/src/osgWrappers/serializers/osg/Drawable.cpp
@@ -0,0 +1,56 @@
+#include <osg/Drawable>
+#include <osgDB/ObjectWrapper>
+#include <osgDB/InputStream>
+#include <osgDB/OutputStream>
+
+static bool checkInitialBound( const osg::Drawable& drawable )
+{
+    return drawable.getInitialBound().valid();
+}
+
+static bool readInitialBound( osgDB::InputStream& is, osg::Drawable& drawable )
+{
+    bool valid = false; is >> valid;
+    if ( valid )
+    {
+        osg::Vec3d min, max;
+        is >> osgDB::BEGIN_BRACKET >> osgDB::PROPERTY("Minimum") >> min;
+        is >> osgDB::PROPERTY("Maximum") >> max >> osgDB::END_BRACKET;
+        drawable.setInitialBound( osg::BoundingBox(min, max) );
+    }
+    return true;
+}
+
+static bool writeInitialBound( osgDB::OutputStream& os, const osg::Drawable& drawable )
+{
+    const osg::BoundingBox& bb = drawable.getInitialBound();
+    os << bb.valid();
+    if ( bb.valid() )
+    {
+        os << osgDB::BEGIN_BRACKET << std::endl;
+        os << osgDB::PROPERTY("Minimum") << osg::Vec3d(bb._min) << std::endl;
+        os << osgDB::PROPERTY("Maximum") << osg::Vec3d(bb._max) << std::endl;
+        os << osgDB::END_BRACKET;
+    }
+    os << std::endl;
+    return true;
+}
+
+REGISTER_OBJECT_WRAPPER( Drawable,
+                         /*new osg::Drawable*/NULL,
+                         osg::Drawable,
+                         "osg::Object osg::Drawable" )
+{
+    ADD_OBJECT_SERIALIZER( StateSet, osg::StateSet, NULL );  // _stateset
+    ADD_USER_SERIALIZER( InitialBound );  // _initialBound
+    ADD_OBJECT_SERIALIZER( ComputeBoundingBoxCallback,
+                           osg::Drawable::ComputeBoundingBoxCallback, NULL );  // _computeBoundCallback
+    ADD_OBJECT_SERIALIZER( Shape, osg::Shape, NULL );  // _shape
+    ADD_BOOL_SERIALIZER( SupportsDisplayList, true );  // _supportsDisplayList
+    ADD_BOOL_SERIALIZER( UseDisplayList, true );  // _useDisplayList
+    ADD_BOOL_SERIALIZER( UseVertexBufferObjects, false );  // _useVertexBufferObjects
+    ADD_OBJECT_SERIALIZER( UpdateCallback, osg::Drawable::UpdateCallback, NULL );  // _updateCallback
+    ADD_OBJECT_SERIALIZER( EventCallback, osg::Drawable::EventCallback, NULL );  // _eventCallback
+    ADD_OBJECT_SERIALIZER( CullCallback, osg::Drawable::CullCallback, NULL );  // _cullCallback
+    ADD_OBJECT_SERIALIZER( DrawCallback, osg::Drawable::DrawCallback, NULL );  // _drawCallback
+}