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OpenSceneGraph
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OpenSceneGraph
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The osgManipulator library is a NodeKit that extends the core scene graph to support 3D interactive manipulators. More...
Classes | |
| class | AntiSquish |
| Class that performs the Anti Squish by making the scaling uniform along all axes. More... | |
| class | CommandManager |
| Deprecated. More... | |
| class | CompositeDragger |
| CompositeDragger allows to create complex draggers that are composed of a hierarchy of Draggers. More... | |
| class | Constraint |
| class | CylinderPlaneProjector |
| CylinderPlaneProjector projects a point onto a plane relative to the given cylinder. More... | |
| class | CylinderProjector |
| CylinderProjector projects points onto the given cylinder. More... | |
| class | Dragger |
| Base class for draggers. More... | |
| class | DraggerCallback |
| class | DraggerTransformCallback |
| class | GridConstraint |
| Constraint to snap motion commands to a sugar cube grid. More... | |
| class | LineProjector |
| LineProjector projects points onto the closest point on the given line. More... | |
| class | MotionCommand |
| Base class for motion commands that are generated by draggers. More... | |
| class | PlaneProjector |
| PlaneProjector projects points onto the given line. More... | |
| class | PointerInfo |
| class | Projector |
| Base class for Projectors. More... | |
| class | Rotate3DCommand |
| Command for rotation in 3D. More... | |
| class | RotateCylinderDragger |
| Dragger for performing 3D rotation on a cylinder. More... | |
| class | RotateSphereDragger |
| Dragger for performing 3D rotation on a sphere. More... | |
| class | Scale1DCommand |
| Command for 1D scaling. More... | |
| class | Scale1DDragger |
| Dragger for performing 1D scaling. More... | |
| class | Scale2DCommand |
| Command for 2D scaling. More... | |
| class | Scale2DDragger |
| Dragger for performing 2D scaling. More... | |
| class | ScaleAxisDragger |
| Dragger for performing scaling on all 3 axes. More... | |
| class | ScaleUniformCommand |
| Command for uniform 3D scaling. More... | |
| class | SpherePlaneProjector |
| SpherePlaneProjector projects points onto a sphere, failing which it project onto a plane oriented to the viewing direction. More... | |
| class | SphereProjector |
| SphereProjector projects points onto the given sphere. More... | |
| class | TabBoxDragger |
| TabBoxDragger consists of 6 TabPlaneDraggers to form a box dragger that performs translation and scaling. More... | |
| class | TabBoxTrackballDragger |
| Dragger for performing rotation in all axes. More... | |
| class | TabPlaneDragger |
| Tab plane dragger consists of a plane with tabs on it's corners and edges for scaling. More... | |
| class | TabPlaneTrackballDragger |
| Dragger for performing rotation in all axes. More... | |
| class | TrackballDragger |
| Dragger for performing rotation in all axes. More... | |
| class | Translate1DDragger |
| Dragger for performing 1D translation. More... | |
| class | Translate2DDragger |
| Dragger for performing 2D translation. More... | |
| class | TranslateAxisDragger |
| Dragger for performing translation in all three axes. More... | |
| class | TranslateInLineCommand |
| Command for translating in a line. More... | |
| class | TranslateInPlaneCommand |
| Command for translating in a plane. More... | |
| class | TranslatePlaneDragger |
| Translate plane dragger consists of a wireframe box representing a plane that can be dragged to translate along the plane. More... | |
Typedefs | |
| typedef osg::MatrixTransform | Selection |
Functions | |
| OSGMANIPULATOR_EXPORT void | computeNodePathToRoot (osg::Node &node, osg::NodePath &np) |
| Computes the nodepath from the given node all the way up to the root. More... | |
| void OSGMANIPULATOR_EXPORT | setDrawableToAlwaysCull (osg::Drawable &drawable) |
| Culls the drawable all the time. More... | |
| void OSGMANIPULATOR_EXPORT | setMaterialColor (const osg::Vec4 &color, osg::Node &node) |
| Convenience function for setting the material color on a node. More... | |
The osgManipulator library is a NodeKit that extends the core scene graph to support 3D interactive manipulators.
| OSGMANIPULATOR_EXPORT void osgManipulator::computeNodePathToRoot | ( | osg::Node & | node, |
| osg::NodePath & | np | ||
| ) |
Computes the nodepath from the given node all the way up to the root.
| void OSGMANIPULATOR_EXPORT osgManipulator::setDrawableToAlwaysCull | ( | osg::Drawable & | drawable | ) |
Culls the drawable all the time.
Used by draggers to have invisible geometry around lines and points so that they can be picked. For example, a dragger could have a line with an invisible cylinder around it to enable picking on that line.
| void OSGMANIPULATOR_EXPORT osgManipulator::setMaterialColor | ( | const osg::Vec4 & | color, |
| osg::Node & | node | ||
| ) |
Convenience function for setting the material color on a node.
Referenced by osgManipulator::RotateCylinderDragger::setColor(), osgManipulator::RotateSphereDragger::setColor(), osgManipulator::Translate1DDragger::setColor(), osgManipulator::Translate2DDragger::setColor(), osgManipulator::Scale2DDragger::setColor(), and osgManipulator::Scale1DDragger::setColor().
1.8.13