FGFS-4.1/OpenSceneGraph
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From Geoff Michel, typo and spelling fixes.

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This commit is contained in:
Robert Osfield
2004-08-31 14:49:33 +00:00
parent de686f409b
commit 32a78e5a16
9 changed files with 29 additions and 30 deletions
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24
include/osg/CoordinateSystemNode
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@@ -23,14 +23,16 @@ namespace osg
const double WGS_84_RADIUS_EQUATOR = 6378137.0;
const double WGS_84_RADIUS_POLAR = 6356752.3142;
/** EllipsoidModel encapsulates the ellipsoid used to model astral bodies such as plants, moon etc.*/
/** EllipsoidModel encapsulates the ellipsoid used to model astronomical bodies,
* such as sun, planets, moon etc. */
class EllipsoidModel : public Object
{
public:
/** WGS_84 is a common representation of the earth's spheroid
*/
EllipsoidModel(double radiusEquator = WGS_84_RADIUS_EQUATOR,
double radiusPolar = WGS_84_RADIUS_POLAR):
double radiusPolar = WGS_84_RADIUS_POLAR):
_radiusEquator(radiusEquator),
_radiusPolar(radiusPolar) { computeCoefficients(); }
@@ -73,10 +75,10 @@ class EllipsoidModel : public Object
};
/** CoordinateFrame encapsulate the orientiation of east, north and up.*/
/** CoordinateFrame encapsulates the orientation of east, north and up.*/
typedef Matrixd CoordinateFrame;
/** CoordinateSystem encapsulate the coordinate system that associated with objects in a scene.
/** CoordinateSystem encapsulate the coordinate system that is associated with objects in a scene.
For an overview of common earth bases coordinate systems see http://www.colorado.edu/geography/gcraft/notes/coordsys/coordsys_f.html */
class SG_EXPORT CoordinateSystemNode : public Group
{
@@ -101,26 +103,26 @@ class SG_EXPORT CoordinateSystemNode : public Group
/** Get the coordinate system format string.*/
const std::string& getFormat() const { return _format; }
/** Set the CoordinateSystem reference string, should be stored form consistent with the Format.*/
/** Set the CoordinateSystem reference string, should be stored in a form consistent with the Format.*/
void setCoordinateSystem(const std::string& cs) { _cs = cs; }
/** Get the CoordinateSystem reference string.*/
const std::string& getCoordinateSystem() const { return _cs; }
/** set EllipsoidModel to describe the model used to map lat, long and height into geocentric XYZ and back. */
/** Set EllipsoidModel to describe the model used to map lat, long and height into geocentric XYZ and back. */
void setEllipsoidModel(EllipsoidModel* ellipsode) { _ellipsoidModel = ellipsode; }
/** get the EllipsoidModel.*/
/** Get the EllipsoidModel.*/
EllipsoidModel* getEllipsoidModel() { return _ellipsoidModel.get(); }
/** get the const EllipsoidModel.*/
/** Get the const EllipsoidModel.*/
const EllipsoidModel* getEllipsoidModel() const { return _ellipsoidModel.get(); }
/** compute the local coorindate frame for specified point.*/
/** Compute the local coordinate frame for specified point.*/
CoordinateFrame computeLocalCoordinateFrame(const Vec3d& position) const;
/** compute the local coorindate frame for specified point.*/
/** Compute the local coordinate frame for specified point.*/
osg::Vec3d computeLocalUpVector(const Vec3d& position) const;
protected: