ACG::SceneGraph::QtTranslationManipulatorNode Class Reference

#include <ACG/QtScenegraph/QtTranslationManipulatorNode.hh>

Inheritance diagram for ACG::SceneGraph::QtTranslationManipulatorNode:

Signals
void	manipulatorMoved (QtTranslationManipulatorNode *_node, QMouseEvent *_event)
	This signal is emitted every time the manipulator is moved by the user via mouse. More...
void	visibilityChanged (QtTranslationManipulatorNode *_node, bool _visible)
void	positionChanged (QtTranslationManipulatorNode *_node)
	This signal is emitted every time the position of the manipulator is changed. More...

Public Member Functions
	QtTranslationManipulatorNode (BaseNode *_parent=0, const std::string &_name="<QtTranslationManipulatorNode>")
	Default constructor.
	~QtTranslationManipulatorNode ()
	Destructor.
	ACG_CLASSNAME (QtTranslationManipulatorNode)
	class name
void	mouseEvent (GLState &_state, QMouseEvent *_event)
	get mouse events
void	setIdentifier (int _id)
	Set an identifier for that manipulator.
int	getIdentifier ()
	Get an identifier for that manipulator.
void	setData (QVariant _data)
	Set additional data for the node.
QVariant	getData ()
	Get additional data for the node.
void	show ()
void	hide ()
void	set_center (const Vec3d &_c)
Public Member Functions inherited from ACG::SceneGraph::TranslationManipulatorNode
	TranslationManipulatorNode (BaseNode *_parent=0, const std::string &_name="<TranslationTranslationManipulatorNode>")
	Default constructor.
	~TranslationManipulatorNode ()
	Destructor.
	ACG_CLASSNAME (TranslationManipulatorNode)
	class name
virtual void	setIdentity ()
void	set_draw_cylinder (bool _b)
	set draw_cylinder_
bool	draw_manipulator () const
	get drawCylinder
void	set_direction (const Vec3d &_directionX, const Vec3d &_directionY)
	Set direction in world coordinates.
Vec3d	directionX () const
	Get current direction of x-Axis in world coordinates.
Vec3d	directionY () const
	Get current direction of y-Axis in world coordinates.
Vec3d	directionZ () const
	Get current direction of z-Axis in world coordinates.
void	set_size (double _size)
	set cylindersize (height + radius). _size parameter has to be greater than zero
double	size () const
	get cylindersize
void	set_autosize (AutoSizeMode _mode)
	set auto size mode
AutoSizeMode	autosize () const
	get autosize mode
void	enable_rotations (ActiveRotations _active)
	Enable or disable manipulator handles for specific orientations. More...
ActiveRotations	enabled_rotations () const
	Get the current setting, which rotation handles are active. More...
void	rotate (double _angle, Vec3d _axis)
void	draw (GLState &_state, const DrawModes::DrawMode &_drawMode)
	draw the cylinder (if enabled)
void	getRenderObjects (IRenderer *_renderer, GLState &_state, const DrawModes::DrawMode &_drawMode, const Material *_mat)
	create renderobjects for shaderpipeline renderer
GLMatrixd	computeWorldMatrix ()
	computes world matrix, transforms from model to world space
void	pick (GLState &_state, PickTarget _target)
	leave node More...
void	boundingBox (Vec3d &_bbMin, Vec3d &_bbMax)
	bounding box of node
void	setMode (ManipulatorMode _mode)
	set current operation mode
ManipulatorMode	getMode () const
	get current mode
Public Member Functions inherited from ACG::SceneGraph::TransformNode
	TransformNode (BaseNode *_parent=0, const std::string &_name="<TransformNode>")
	Constructor.
virtual	~TransformNode ()
	Destructor.
	ACG_CLASSNAME (TransformNode)
	set name
void	enter (GLState &_state, const DrawModes::DrawMode &_drawmode)
	set current GL-color and GL-material
void	leave (GLState &_state, const DrawModes::DrawMode &_drawmode)
	restores original GL-color and GL-material
void	set_center (const Vec3d &_c)
	set center
const Vec3d &	center () const
	get center
void	loadIdentity ()
void	translate (const Vec3d &_v)
	Add a translation to the current Transformation.
void	setTranslation (const Vec3d &_v)
	translation setter
void	rotate (double _angle, const Vec3d &_axis)
void	setRotation (const Quaterniond &rotation)
	rotation setter
void	scale (double _s)
	Add scaling to the current Transformation.
void	scale (const Vec3d &_s)
	Add scaling to the current Transformation.
void	scale (const GLMatrixd &_m)
	Add scaling to the current Transformation.
const GLMatrixd &	matrix () const
	Returns a const reference to the current transformation matrix.
const GLMatrixd &	inverse_matrix () const
	return inverse matrix
void	rotation (Vec3d &_axis, double &_angle) const
	return rotation axis & angle
const GLMatrixd &	rotation () const
	return rotation matrix
const GLMatrixd &	inverse_rotation () const
	return inverse rotation matrix
const Vec3d &	translation () const
	returns ref. to translation vector
const GLMatrixd &	scale () const
	return scale matrix
const GLMatrixd &	inverse_scale () const
	return inverse scale matrix
bool	apply_transformation ()
void	apply_transformation (bool _applyTransformation)
bool	is2D ()
void	set2D (bool _2d)
bool	isPerSkeletonObject ()
void	setPerSkeletonObject (bool _is)
void	setPerSkeletonModelView (GLMatrixd _is)
void	ortho2DMode (GLState &_state)
void	perSkeletonMode (GLState &_state)
void	update2DOffset (ACG::Vec2d _offset)
void	scale2D (double _scale)
void	setImageDimensions (ACG::Vec2i _dim)
Public Member Functions inherited from ACG::SceneGraph::ACG::SceneGraph::BaseNode
	BaseNode (BaseNode *_parent=0, std::string _name="<unknown>")
	Default constructor.
	BaseNode (BaseNode *_parent, BaseNode *_child, std::string _name="<unknown>")
	Put this node between _parent and _child.
virtual	~BaseNode ()
	Destructor.
void	delete_subtree ()
	Delete the whole subtree of this node. More...
virtual const std::string &	className () const =0
	Return class name (implemented by the ACG_CLASSNAME macro)
virtual DrawModes::DrawMode	availableDrawModes () const
virtual void	enter (GLState &, const DrawModes::DrawMode &)
virtual void	enter (IRenderer *, GLState &_state, const DrawModes::DrawMode &_drawMode)
virtual void	draw (GLState &, const DrawModes::DrawMode &)
	Draw this node using the draw modes _drawMode. More...
virtual void	getRenderObjects (IRenderer *_renderer, GLState &_state, const DrawModes::DrawMode &_drawMode, const Material *_mat)
	Deferred draw call with shader based renderer. More...
virtual void	leave (GLState &, const DrawModes::DrawMode &)
virtual void	leave (IRenderer *, GLState &_state, const DrawModes::DrawMode &_drawMode)
virtual void	enterPick (GLState &_state, PickTarget _target, const DrawModes::DrawMode &_drawMode)
virtual void	pick (GLState &, PickTarget)
virtual void	leavePick (GLState &_state, PickTarget _target, const DrawModes::DrawMode &_drawMode)
void	enablePicking (bool _enable)
bool	pickingEnabled ()
virtual void	mouseEvent (GLState &, QMouseEvent *)
	Handle mouse event (some interaction, e.g. modeling)
void	setDirty (bool _dirty=true)
	mark node for redrawn
bool	isDirty () const
	Check if node should be redrawn.
ChildIter	childrenBegin ()
	Returns: begin-iterator of children.
ConstChildIter	childrenBegin () const
	Same but cont.
ChildIter	childrenEnd ()
	Returns: end-iterator of children.
ConstChildIter	childrenEnd () const
	Same but const.
ChildRIter	childrenRBegin ()
	Returns: reverse begin-iterator of children.
ConstChildRIter	childrenRBegin () const
	Same but const.
ChildRIter	childrenREnd ()
	Returns: reverse end-iterator of children.
ConstChildRIter	childrenREnd () const
	Same but const.
void	push_back (BaseNode *_node)
	Insert _node at the end of the list of children.
void	remove (ChildIter _pos)
size_t	nChildren () const
	number of children
ChildIter	find (BaseNode *_node)
BaseNode *	find (const std::string &_name)
BaseNode *	parent ()
	Get the nodes parent node.
const BaseNode *	parent () const
	Get the nodes parent node.
void	set_parent (BaseNode *_parent)
	Set the parent of this node. More...
StatusMode	status () const
	Get node's status.
void	set_status (StatusMode _s)
	Set the status of this node.
void	hide ()
	Hide Node: set status to HideNode.
void	show ()
	Show node: set status to Active.
bool	visible ()
	Is node visible (status == Active)?
bool	hidden ()
	Is node not visible (status != Active)?
std::string	name () const
	Returns: name of node (needs not be unique)
void	name (const std::string &_name)
	rename a node
unsigned int	id () const
DrawModes::DrawMode	drawMode () const
	Return the own draw modes of this node.
void	drawMode (DrawModes::DrawMode _drawMode)
unsigned int	traverseMode () const
	Return how the node should be traversed.
void	setTraverseMode (unsigned int _mode)
	Set traverse mode for node.
MultipassBitMask	multipassStatus () const
	Get the current multipass settings for the nodes status functions. More...
void	setMultipassStatus (const MultipassBitMask _passStatus)
	Set multipass settings for the nodes status functions. More...
void	multipassStatusSetActive (const unsigned int _i, bool _active)
	Set multipass status to traverse in a specific pass. More...
bool	multipassStatusActive (const unsigned int _i) const
	Get multipass status to traverse in a specific pass. More...
MultipassBitMask	multipassNode () const
	Get the current multipass settings for the node. More...
void	setMultipassNode (const MultipassBitMask _passNode)
	Set multipass settings for the node. More...
void	multipassNodeSetActive (const unsigned int _i, bool _active)
	Set Node status to traverse in a specific pass. More...
bool	multipassNodeActive (const unsigned int _i) const
	Get Node status to traverse in a specific pass. More...
void	setRenderObjectShaders (const std::string &_vertexShaderFile, const std::string &_geometryShaderFile, const std::string &_fragmentShaderFile, bool _relativePaths=true, DrawModes::DrawModePrimitive _primitiveType=DrawModes::PRIMITIVE_POLYGON)
	Set custom shaders. More...
void	setRenderObjectShaders (const std::string &_vertexShaderFile, const std::string &_tessControlShaderFile, const std::string &_tessEvalShaderFile, const std::string &_geometryShaderFile, const std::string &_fragmentShaderFile, bool _relativePaths=true, DrawModes::DrawModePrimitive _primitiveType=DrawModes::PRIMITIVE_POLYGON)
	Set custom shaders. More...
void	setRenderObjectUniformPool (const GLSL::UniformPool *_pool)
	Set uniforms for shader based rendering. More...
const GLSL::UniformPool *	getRenderObjectUniformPool ()
	Get uniforms for shader based rendering. More...
void	setRenderObjectTexture (int _samplerSlot, GLuint _texId, GLenum _texType=GL_TEXTURE_2D)
	Set textures for shader based rendering. More...
void	setRenderObjectModifier (RenderObjectModifier *_modifier)
	Set modifier for render objects. More...
RenderObjectModifier *	getRenderObjectModifier ()
	Get render-object modifier. More...
void	applyRenderObjectSettings (DrawModes::DrawModePrimitive _primitive, RenderObject *_obj) const
	Set shaders, textures and uniforms as provided by user to a render-object. More...

Private Attributes
int	identifier_
QVariant	data_

Additional Inherited Members
Public Types inherited from ACG::SceneGraph::TranslationManipulatorNode
enum	AutoSizeMode { Never, Once, Always }
enum	ManipulatorMode {   Rotation, TranslationRotation, LocalRotation, Resize,   Place }
	enum to define the manipulator mode More...
enum	ActiveRotations { X_AXIS = 1, Y_AXIS = 1 << 1, Z_AXIS = 1 << 2, ALL_AXIS = X_AXIS | Y_AXIS | Z_AXIS }
	enum to define which rotation axis should be enabled More...
Public Types inherited from ACG::SceneGraph::ACG::SceneGraph::BaseNode
enum	StatusMode { Active = 0x1, HideNode = 0x2, HideChildren = 0x4, HideSubtree = 0x8 }
	Status modi. More...
enum	TraverseMode { NodeFirst = 0x1, ChildrenFirst = 0x2, SecondPass = 0x4 }
	Node traverse types. More...
typedef std::vector< BaseNode * >::const_iterator	ConstChildIter
	allows to iterate over children
typedef std::vector< BaseNode * >::iterator	ChildIter
	allows to iterate over children
typedef std::vector< BaseNode * >::const_reverse_iterator	ConstChildRIter
	allows to reverse iterate over children
typedef std::vector< BaseNode * >::reverse_iterator	ChildRIter
	allows to reverse iterate over children
enum	PASSES {   NOPASS = 0, ALLPASSES = 1 << 0, PASS_1 = 1 << 1, PASS_2 = 1 << 2,   PASS_3 = 1 << 3, PASS_4 = 1 << 4, PASS_5 = 1 << 5, PASS_6 = 1 << 6,   PASS_7 = 1 << 7, PASS_8 = 1 << 8 }
	This enum should be used to enable rendering of a node in different.
typedef unsigned int	MultipassBitMask
	Multipass pass bit mask type.
Public Attributes inherited from ACG::SceneGraph::TransformNode
bool	is2DObject_
bool	isPerSkeletonObject_
GLMatrixd	perSkeletonModelView_
double	scaleFactor2D_
ACG::Vec2i	imageDimensions_
ACG::Vec2d	offset_
Protected Attributes inherited from ACG::SceneGraph::TranslationManipulatorNode
bool	touched_
	stores if this manipulator was used in order to avoid emitting manipulatorMoved unnecessarily

Detailed Description

Additional overlay class for emitting signals if manipulator is moved

Definition at line 81 of file QtTranslationManipulatorNode.hh.

Member Function Documentation

manipulatorMoved

void ACG::SceneGraph::QtTranslationManipulatorNode::manipulatorMoved ( QtTranslationManipulatorNode *  _node, QMouseEvent *  _event  )

signal

This signal is emitted every time the manipulator is moved by the user via mouse.

Note

Do not traverse Scenegraph when called by this function or you end up in an endless loop!!

positionChanged

void ACG::SceneGraph::QtTranslationManipulatorNode::positionChanged ( QtTranslationManipulatorNode *  _node )

signal

This signal is emitted every time the position of the manipulator is changed.

This slot is only triggered, when the center of the manipulator has been changed. Changes in orientation are not triggering this signal

visibilityChanged

void ACG::SceneGraph::QtTranslationManipulatorNode::visibilityChanged ( QtTranslationManipulatorNode *  _node, bool  _visible  )

signal

The visibility of this node has changed

Parameters

_node	The node whose visibility has been changed
_visible	Is it now visible?

---

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

• OpenFlipper/libs_required/ACG/QtScenegraph/QtTranslationManipulatorNode.hh
• OpenFlipper/libs_required/ACG/QtScenegraph/QtTranslationManipulatorNode.cc