FGFS-4.1/OpenSceneGraph
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From Hartwig Wiesmann, "in the files Image, Observer and TerrainTechnique unused parameters exist resulting in a couple of compiler warnings (depending on the compiler settings though).

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The attached patches comment out the unused parameter names.
"
This commit is contained in:
Robert Osfield 2010-11-25 12:07:59 +00:00
parent 509980d515
commit 4b4e02e45b
3 changed files with 4 additions and 4 deletions
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2
include/osg/Image
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@ -373,7 +373,7 @@ class OSG_EXPORT Image : public BufferData
};
/** method for hinting whether to enable or disable focus to images acting as front ends to interactive surfaces such as a vnc or browser window. Return true if handled. */
virtual bool sendFocusHint(bool focus) { return false; }
virtual bool sendFocusHint(bool /*focus*/) { return false; }
/** method for sending pointer events to images that are acting as front ends to interactive surfaces such as a vnc or browser window. Return true if handled. */
virtual bool sendPointerEvent(int /*x*/, int /*y*/, int /*buttonMask*/) { return false; }

2
include/osg/Observer
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@ -64,7 +64,7 @@ class OSG_EXPORT ObserverSet : public osg::Referenced
protected:
ObserverSet(const ObserverSet& rhs): osg::Referenced(rhs) {}
ObserverSet& operator = (const ObserverSet& rhs) { return *this; }
ObserverSet& operator = (const ObserverSet& /*rhs*/) { return *this; }
virtual ~ObserverSet();
mutable OpenThreads::Mutex _mutex;

4
include/osgTerrain/TerrainTechnique
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@ -39,8 +39,8 @@ class OSGTERRAIN_EXPORT TerrainNeighbours
protected:
TerrainNeighbours(const TerrainNeighbours& tn) {}
TerrainNeighbours& operator = (const TerrainNeighbours& rhs) { return *this; }
TerrainNeighbours(const TerrainNeighbours& /*tn*/) {}
TerrainNeighbours& operator = (const TerrainNeighbours& /*rhs*/) { return *this; }
typedef std::set<TerrainTile*> Neighbours;