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Updates for Doxygen and osgGA headers from Neil.

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This commit is contained in:
Robert Osfield
2002-05-22 08:50:05 +00:00
parent 50301583f4
commit 2338b7116a
5 changed files with 594 additions and 274 deletions
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14
include/osgGA/Export
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@@ -30,10 +30,11 @@
\namespace osgGA
The 'GA' in osgGA stands for 'GUI Abstraction'.
The 'GA' in osgGA stands for 'GUI Abstraction'; the osgGA namespace provides facilities to
help developers write the glue to allow the osg to work with varying window systems.
As the OpenSceneGraph is a cross-platform, window system-agnostic class library,
it has no direct ties to any given windowing environment. Viewers, however, must at
As a cross-platform, window system-agnostic class library, the OpenSceneGraph
has no direct ties to any given windowing environment. Viewers, however, must at
some level interact with a window system - where Window system may refer to a windowing
API, e.g. GLUT, Qt, FLTK, MFC, ...
@@ -42,12 +43,13 @@ environments. E.g. most Viewers will update a Camera position in response to a m
event, and may request that a timer be started as a result of a model being 'spun'.
The purpose of the osgGA namespace is to centralise the common areas of this
functionality. With this centralised, the viewer writer needs only write a
GUIEventAdapter, a GUIActionAdapter, and assemble a collection of GUIEventHandlers
functionality. The viewer writer needs then only write a GUIEventAdapter, a
GUIActionAdapter, and assemble a collection of GUIEventHandlers
as appropriate for the viewer.
Events from the windowing environment are adpated, and then fed into the GUIEventHandlers.
The GUIEventHandlers analyse and take action, and make requests of the windowing
environemnt via the GUIActionAdapter. The viewer writer should honour these requests.
environemnt via the GUIActionAdapter. The viewer writer should then honour these
requests, translating them into calls to the windowing API.
*/

4
include/osgGA/StateSetManipulator
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@@ -5,13 +5,13 @@
#ifndef OSGGA_GEOSTATE_MANIPULATOR
#define OSGGA_GEOSTATE_MANIPULATOR 1
#include <osg/StateSet>
#include <osgGA/Export>
#include <osgGA/GUIEventAdapter>
#include <osgGA/GUIActionAdapter>
#include <osgGA/GUIEventHandler>
#include <osg/StateSet>
namespace osgGA{
class OSGGA_EXPORT StateSetManipulator : public GUIEventHandler