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Intoduce new osgWidget::PdfReader and osgWidget::VncClient front ends to osgWidget,

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with new pdf plugin and updated vnc plugin that now support these front ends.

Updated osgpdf and osgvnc examples to new these new interfaces.
This commit is contained in:
Robert Osfield
2008-12-07 17:02:30 +00:00
parent 0114ac4734
commit 6f356aeb97
20 changed files with 752 additions and 476 deletions
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8
include/osg/Image
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@@ -324,11 +324,11 @@ class OSG_EXPORT Image : public Object
virtual void update(NodeVisitor* nv) {}
/** method for sending pointer events to images that are acting as front ends to interactive surfaces such as a vnc or browser window.*/
virtual void sendPointerEvent(int x, int y, int buttonMask) {}
/** 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; }
/** method for sending key events to images that are acting as front ends to interactive surfaces such as a vnc or browser window.*/
virtual void sendKeyEvent(int key, bool keyDown) {}
/** method for sending key 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 sendKeyEvent(int key, bool keyDown) { return false; }
/** method for passing frame information to the custom Image classes, to be called only when objects associated with imagery are not culled.*/
virtual void setFrameLastRendered(const osg::FrameStamp* frameStamp) {}