FGFS-4.1/OpenSceneGraph
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Added convinience methods.

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This commit is contained in:
Robert Osfield
2004-09-10 13:31:37 +00:00
parent 6b2e17fe14
commit e5ea972cff
2 changed files with 68 additions and 10 deletions
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30
include/osgTerrain/DataSet
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@@ -47,7 +47,7 @@ class OSGTERRAIN_EXPORT DataSet : public osg::Referenced
{
public:
static std::string coordinateSystemStringToWTK(const std::string& coordinateSystem);
class Source;
@@ -232,6 +232,17 @@ class OSGTERRAIN_EXPORT DataSet : public osg::Referenced
void setGeoTransform(osg::Matrixd& transform) { _geoTransform = transform; }
osg::Matrixd& getGeoTransform() { return _geoTransform; }
void setGeoTransformFromRange(double xMin, double xMax, double yMin, double yMax)
{
_geoTransform.makeIdentity();
_geoTransform(0,0) = xMax-xMin;
_geoTransform(3,0) = xMin;
_geoTransform(1,1) = yMax-yMin;
_geoTransform(3,1) = yMin;
}
void assignCoordinateSystemAndGeoTransformAccordingToParameterPolicy();
@@ -914,7 +925,10 @@ class OSGTERRAIN_EXPORT DataSet : public osg::Referenced
void setDestinationExtents(const osg::BoundingBox& extents) { _extents = extents; }
void setDestinationGeoTransform(const osg::Matrixd& geoTransform) { _geoTransform = geoTransform; }
/** Set the DestinationTileBaseName and DestinationTileExtension from the passed in filename.*/
void setDestinationName(const std::string& filename);
void setDestinationTileBaseName(const std::string& basename) { _tileBasename = basename; }
const std::string& getDestinationTileBaseName() const { return _tileBasename; }
@@ -990,10 +1004,10 @@ class OSGTERRAIN_EXPORT DataSet : public osg::Referenced
void populateDestinationGraphFromSources();
void createDestination(unsigned int numLevels);
void writeDestination();
void buildDestination() { _buildDestination(false); }
void writeDestination() { _buildDestination(true); }
osg::Node* getDestinationRootNode() { return _rootNode.get(); }
@@ -1005,11 +1019,13 @@ class OSGTERRAIN_EXPORT DataSet : public osg::Referenced
void _readRow(Row& row);
void _equalizeRow(Row& row);
void _writeRow(Row& row);
osg::Node* decorateWithCoordinateSystemNode(osg::Node* subgraph);
void _buildDestination(bool writeToDisk);
void init();
osg::Node* decorateWithCoordinateSystemNode(osg::Node* subgraph);
osg::ref_ptr<CompositeSource> _sourceGraph;
osg::ref_ptr<CompositeDestination> _destinationGraph;