FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Introduced CMake build option for compiling double or float versions of osg::BoundingSphere and osg::BoundingBox.

Browse Source 
Introduced code in BoundgingSphere, BoundingBox, ProxyNode and LOD to utilise the above settings.

Added Matrix::value_type, Plane::value_type, BoundingSphere::value_type and BoundingBox::value_type command line 
options that report where the types of floats or doubles.
This commit is contained in:
Robert Osfield
2008-04-03 18:36:50 +00:00
parent fe5c019608
commit 2a54ff3e4a
11 changed files with 225 additions and 78 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
include/osg/ProxyNode
View File

@@ -31,6 +31,9 @@ class OSG_EXPORT ProxyNode : public Group
META_Node(osg, ProxyNode);
typedef osg::BoundingSphere::vec_type vec_type;
typedef osg::BoundingSphere::value_type value_type;
virtual void traverse(NodeVisitor& nv);
virtual bool addChild(Node *child);
@@ -81,15 +84,15 @@ class OSG_EXPORT ProxyNode : public Group
inline void setCenter(const Vec3& center) { _centerMode=USER_DEFINED_CENTER; _userDefinedCenter = center; }
/** return the ProxyNode center point. */
inline const Vec3& getCenter() const { if (_centerMode==USER_DEFINED_CENTER) return _userDefinedCenter; else return getBound().center(); }
inline const vec_type& getCenter() const { if (_centerMode==USER_DEFINED_CENTER) return _userDefinedCenter; else return getBound().center(); }
/** Set the object-space reference radius of the volume enclosed by the ProxyNode.
* Used to determine the bounding sphere of the ProxyNode in the absence of any children.*/
inline void setRadius(float radius) { _radius = radius; }
inline void setRadius(value_type radius) { _radius = radius; }
/** Get the object-space radius of the volume enclosed by the ProxyNode.*/
inline float getRadius() const { return _radius; }
inline value_type getRadius() const { return _radius; }
virtual BoundingSphere computeBound() const;
@@ -105,8 +108,8 @@ class OSG_EXPORT ProxyNode : public Group
LoadingExternalReferenceMode _loadingExtReference;
CenterMode _centerMode;
Vec3 _userDefinedCenter;
float _radius;
vec_type _userDefinedCenter;
value_type _radius;
};