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

Added getCameraByName method to viewer and home(double currentTime) to

Browse Source 
MatrixManipulator, UFO, Trackball and ANimation manipulator.
This commit is contained in:
Don BURNS
2005-03-20 23:57:17 +00:00
parent c579ab511e
commit 5d10547ac5
8 changed files with 37 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/osg/Viewport
View File

@@ -23,8 +23,6 @@ namespace osg {
class SG_EXPORT Viewport : public StateAttribute
{
public :
Viewport();
Viewport(int x,int y,int width,int height):

1
include/osgGA/AnimationPathManipulator
View File

@@ -68,6 +68,7 @@ class OSGGA_EXPORT AnimationPathManipulator : public MatrixManipulator
void init(const GUIEventAdapter& ea,GUIActionAdapter& us);
void home(const GUIEventAdapter& ea,GUIActionAdapter& us);
void home(double currentTime);
virtual bool handle(const GUIEventAdapter& ea,GUIActionAdapter& us);

8
include/osgGA/MatrixManipulator
View File

@@ -158,6 +158,14 @@ public:
*/
virtual void home(const GUIEventAdapter& ,GUIActionAdapter&) {}
/**
Move the camera to the default position.
This version does not require GUIEventAdapter and GUIActionAdapter so may be
called from somewhere other than a handle() method in GUIEventHandler. Application
must be aware of implications.
*/
virtual void home(double /*currentTime*/) {}
/**
Start/restart the manipulator.
FIXME: what does this actually mean? Provide examples.

1
include/osgGA/TrackballManipulator
View File

@@ -67,6 +67,7 @@ class OSGGA_EXPORT TrackballManipulator : public MatrixManipulator
/** Move the camera to the default position.
May be ignored by manipulators if home functionality is not appropriate.*/
virtual void home(const GUIEventAdapter& ea,GUIActionAdapter& us);
virtual void home(double);
/** Start/restart the manipulator.*/
virtual void init(const GUIEventAdapter& ea,GUIActionAdapter& us);

4
include/osgGA/UFOManipulator
View File

@@ -100,7 +100,9 @@ class OSGGA_EXPORT UFOManipulator : public osgGA::MatrixManipulator
/** Sets the viewpoint matrix to the home position */
virtual void home(const osgGA::GUIEventAdapter&, osgGA::GUIActionAdapter&) ;
void home(void);
void home(double);
virtual void init(const GUIEventAdapter& ,GUIActionAdapter&);
/** Handles incoming osgGA events */
bool handle(const osgGA::GUIEventAdapter& ea,osgGA::GUIActionAdapter &aa);