FGFS-4.1/OpenSceneGraph
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This commit is contained in:
Robert Osfield
2001-09-28 12:36:40 +00:00
parent 2a9848ea95
commit 57fd2b4bcb
26 changed files with 53 additions and 55 deletions
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6
include/osgUtil/DisplayListVisitor
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@@ -12,10 +12,10 @@ namespace osgUtil {
/** Visitor for traversing scene graph and setting each osg::GeoSet's _useDisplayList flag,
* with option to immediately compile osg::GeoSet's OpenGL Display lists.
* The mode of operation
* of the vistor is controlled by setting the DisplayListMode either on visitor
* of the visitor is controlled by setting the DisplayListMode either on visitor
* constructor or via the setDisplayListMode() method. DisplayListMode options are:
* _displayListMode == SWITCH_ON_AND_COMPILE_DISPLAY_LISTS cals gset->compile() on
* all Geode childern. Note, the visitor must only be used within a valid
* all Geode children. Note, the visitor must only be used within a valid
* OpenGL context as compile uses OpenGL calls.
* _displayListMode == SWITCH_ON_DISPLAY_LISTS sets the Geode's children with
* gset->setUseDisplayList(true), this method does not directly create display list,
@@ -41,7 +41,7 @@ class OSGUTIL_EXPORT DisplayListVisitor : public osg::NodeVisitor
};
/** Construct a CompileGeoSetsVisior to traverse all child,
* with set specfied display list mode. Default mode is to
* with set specified display list mode. Default mode is to
* gset->setUseDisplayList(true).
*/
DisplayListVisitor(DisplayListMode mode=SWITCH_ON_DISPLAY_LISTS);