GLRotateManipulator Class Reference

#include <FnGLRotateManipulator.h>

Inheritance diagram for GLRotateManipulator:

List of all members.

Public Member Functions
	GLRotateManipulator ()
	Constructor.
virtual	~GLRotateManipulator ()
	Destructor.
void	setup ()
	Adds the child handles. Called when the manipulator is created.
Static Public Member Functions
static Manipulator *	create ()
	Creates a new instance of the manipulator.
static void	flush ()
	Flushes any cached data.
static bool	matches (FnAttribute::GroupAttribute locationAttrs)
static FnAttribute::GroupAttribute	getTags ()

---

Detailed Description

This class contains the set of manipulator handles required to rotate an object in all three axes. The actual work of rotating objects and setting values is done by the handles.

This manipulator is composed of 3 axis handles (GLRotateAxisHandle) and a central "ball" handle (GLRotateBallHandle). The GLRotateAxisHandles are oriented according to the rules set by GlTransformManipulatorHandle, which takes the orientation (world, view, object) into account. GLRotateBallHandle allows two degrees of freedom using a camera facing orientation.

---

Member Function Documentation

static FnAttribute::GroupAttribute GLRotateManipulator::getTags

(

)

[inline, static]

Returns a number of tags that can be queried by the UI to set up various settings, such as the visible name of the manipulator, what menu group it should be in, or the keyboard shortcut to activate it.

Reimplemented from Foundry::Katana::ViewerAPI::Manipulator.

References Foundry::Katana::GroupBuilder::build(), Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagAlwaysAvailable, Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagExclusiveInGroup, Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagGroup, Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagName, Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagPriorityInGroup, Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagShortcut, Foundry::Katana::ViewerAPI::ManipulatorPluginBase::kTagTechnology, and Foundry::Katana::GroupBuilder::set().

static bool GLRotateManipulator::matches

(

FnAttribute::GroupAttribute

locationAttrs

)

[inline, static]

Returns whether the manipulator is valid for the passed location attributes. See the Manipulator class.

References Foundry::Katana::GroupAttribute::getChildByName().

---

The documentation for this class was generated from the following file:

• FnGLRotateManipulator.h