FGFS-4.1/OpenSceneGraph
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Introduced new scheme for handling mouse events with osgViewer. The new scheme enables robust event handling even when using distortion correction render to texture Cameras.

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Robert Osfield
2013-05-03 19:26:27 +00:00
parent 63088ab63e
commit 668d351765
36 changed files with 1116 additions and 698 deletions
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2
examples/osgoccluder/osgoccluder.cpp
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@@ -72,7 +72,7 @@ bool OccluderEventHandler::handle(const osgGA::GUIEventAdapter& ea,osgGA::GUIAct
{
osgViewer::View* view = dynamic_cast<osgViewer::View*>(&aa);
osgUtil::LineSegmentIntersector::Intersections intersections;
if (view && view->computeIntersections(ea.getX(), ea.getY(), intersections))
if (view && view->computeIntersections(ea, intersections))
{
const osgUtil::LineSegmentIntersector::Intersection& hit = *(intersections.begin());
if (hit.matrix.valid()) addPoint(hit.localIntersectionPoint * (*hit.matrix));