FGFS-4.1/OpenSceneGraph
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Added support for naming slides and layers with slide_name and layer_name properties respectively.

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Added support for creating events based on key presses using a <key_to_run> and <key_to_jump> tags.
This commit is contained in:
Robert Osfield
2012-11-09 21:32:54 +00:00
parent fd4126dc59
commit ff476e9c15
8 changed files with 424 additions and 183 deletions
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22
include/osgPresentation/PickEventHandler
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@@ -27,9 +27,9 @@ class OSGPRESENTATION_EXPORT PickEventHandler : public osgGA::GUIEventHandler
{
public:
PickEventHandler(osgPresentation::Operation operation, bool relativeJump=true, int slideNum=0, int layerNum=0);
PickEventHandler(const std::string& str, osgPresentation::Operation operation, bool relativeJump=true, int slideNum=0, int layerNum=0);
PickEventHandler(const osgPresentation::KeyPosition& keyPos, bool relativeJump=true, int slideNum=0, int layerNum=0);
PickEventHandler(osgPresentation::Operation operation, const JumpData& jumpData=JumpData());
PickEventHandler(const std::string& str, osgPresentation::Operation operation, const JumpData& jumpData=JumpData());
PickEventHandler(const osgPresentation::KeyPosition& keyPos, const JumpData& jumpData=JumpData());
void setOperation(osgPresentation::Operation operation) { _operation = operation; }
osgPresentation::Operation getOperation() const { return _operation; }
@@ -40,15 +40,9 @@ class OSGPRESENTATION_EXPORT PickEventHandler : public osgGA::GUIEventHandler
void setKeyPosition(const osgPresentation::KeyPosition& keyPos) { _keyPos = keyPos; }
const osgPresentation::KeyPosition& getKeyPosition() const { return _keyPos; }
void setRelativeJump(int slideDelta, int layerDelta);
void setAbsoluteJump(int slideNum, int layerNum);
bool getRelativeJump() const { return _relativeJump; }
int getSlideNum() const { return _slideNum; }
int getLayerNum() const { return _layerNum; }
bool requiresJump() const { return _relativeJump ? (_slideNum!=0 || _layerNum!=0) : true; }
void setJumpData(const JumpData& jumpData) { _jumpData = jumpData; }
const JumpData& getJumpData() const { return _jumpData; }
virtual bool handle(const osgGA::GUIEventAdapter& ea,osgGA::GUIActionAdapter& aa, osg::Object* object, osg::NodeVisitor* nv);
virtual void accept(osgGA::GUIEventHandlerVisitor& v);
@@ -61,9 +55,7 @@ class OSGPRESENTATION_EXPORT PickEventHandler : public osgGA::GUIEventHandler
osgPresentation::KeyPosition _keyPos;
osgPresentation::Operation _operation;
bool _relativeJump;
int _slideNum;
int _layerNum;
JumpData _jumpData;
};
}