ACG::SceneGraph::BoundingBoxNode Class Reference

#include <ACG/Scenegraph/BoundingBoxNode.hh>

Inheritance diagram for ACG::SceneGraph::BoundingBoxNode:

Public Member Functions
	BoundingBoxNode (BaseNode *_parent=0, std::string _name="<BoundingBoxNode>")
	default constructor
virtual	~BoundingBoxNode ()
	destructor
	ACG_CLASSNAME (BoundingBoxNode)
	static name of this class
DrawModes::DrawMode	availableDrawModes () const
	return available draw modes
void	draw (GLState &_state, const DrawModes::DrawMode &_drawMode)
	draw lines and normals
void	getRenderObjects (IRenderer *_renderer, GLState &_state, const DrawModes::DrawMode &_drawMode, const ACG::SceneGraph::Material *_mat)
	draw with renderobjects
void	computeAABB (Vec3d *_outMin, Vec3d *_outMax)
	compute aabb of subtree
Public Member Functions inherited from ACG::SceneGraph::ACG::SceneGraph::MaterialNode
	MaterialNode (BaseNode *_parent=0, const std::string &_name="<MaterialNode>", unsigned int _applyProperties=(All &~BackFaceCulling))
	Default constructor. Applies all properties.
virtual	~MaterialNode ()
	Destructor.
void	read (std::istream &_is)
	read MaterialFile
float	alpha_value ()
	get current alpha value for alpha_test
bool	blending ()
GLenum	blending_param1 ()
GLenum	blending_param2 ()
void	enable_blending (GLenum _p1=GL_SRC_ALPHA, GLenum _p2=GL_ONE_MINUS_SRC_ALPHA)
	enable blending with Parameters (_p1, _p2)
void	disable_blending ()
	disable blending
bool	backface_culling ()
void	enable_backface_culling ()
	enable backface culling (not active by default, see applyProperties)
void	disable_backface_culling ()
	disable backface culling (not active by default, see applyProperties)
unsigned int	applyProperties () const
	get properties that will be applied (OR'ed ApplyProperties)
void	applyProperties (unsigned int _applyProperties)
	set properties that will be applied (OR'ed ApplyProperties)
ACG::SceneGraph::Material &	material ()
	Get material object reference.
void	set_material (const ACG::SceneGraph::Material &_m)
	Set material object.
	ACG_CLASSNAME (MaterialNode)
	set current GL-color and GL-material
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	enterPick (GLState &_state, PickTarget _target, const DrawModes::DrawMode &_drawMode)
	Do nothing in picking.
void	leavePick (GLState &_state, PickTarget _target, const DrawModes::DrawMode &_drawMode)
	Do nothing in picking.
void	set_color (const Vec4f &_c)
	set color (base, ambient, diffuse, specular) based on _c
void	set_random_color ()
	Generates a random color and sets it.
void	set_base_color (const Vec4f &_c)
	set the base color
const Vec4f &	base_color () const
	get the base color
void	set_ambient_color (const Vec4f &_a)
	set the ambient color.
const Vec4f &	ambient_color () const
	get the ambient color.
void	set_diffuse_color (const Vec4f &_d)
	set the diffuse color.
const Vec4f &	diffuse_color () const
	get the diffuse color.
void	set_specular_color (const Vec4f &_s)
	set the specular color
const Vec4f &	specular_color () const
	get the specular color
void	set_overlay_color (const Vec4f &_s)
	set the overlay color
const Vec4f &	overlay_color () const
	get the overlay color
void	colorMaterial (const bool _cm)
	Set colorMaterial.
void	enable_color_material ()
	Enable Color Material.
void	disable_color_material ()
	Disable Color Material.
bool	colorMaterial ()
	get colorMaterial state
void	set_shininess (float _s)
	set shininess
float	shininess () const
	get shininess
void	set_reflectance (double _m)
	set reflectance
double	reflectance () const
	get reflectance
void	set_point_size (float _sz)
	set point size (default: 1.0)
float	point_size () const
	get point size
void	set_line_width (float _sz)
	set line width (default: 1.0)
float	line_width () const
	get line width
void	set_round_points (bool _b)
	set round points enabled
bool	round_points () const
	get round points enabled
void	set_line_smooth (bool _b)
	set: smooth lines enabled
bool	line_smooth () const
	get: rsmooth lines enabled
void	enable_alpha_test (float _clip)
	enable alpha test (draw pixels if alpha >= _clip)
void	disable_alpha_test ()
	disable alpha test
bool	alpha_test ()
	Return state of Alpha test.
void	enable_multisampling ()
	Enable Multisampling.
void	disable_multisampling ()
	enable alpha test (draw pixels if alpha >= _clip)
bool	multiSampling ()
	Get state of multisampling.
void	set_multisampling (bool _state)
	Set state of multisampling.
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 void	boundingBox (Vec3d &, Vec3d &)
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 (IRenderer *, GLState &_state, const DrawModes::DrawMode &_drawMode)
virtual void	pick (GLState &, PickTarget)
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
GLLineBox *	box_

Additional Inherited Members
Public Types inherited from ACG::SceneGraph::ACG::SceneGraph::MaterialNode
enum	ApplyProperties {   None =0, All =0xffff, BaseColor =1, Material =2,   PointSize =4, LineWidth =8, RoundPoints =16, LineSmooth =32,   AlphaTest =64, Blending =128, BackFaceCulling =256, ColorMaterial =512,   MultiSampling =1024 }
	Apply which properties? Others will be ignored. Values may be OR'ed. 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.

Detailed Description

BoundingBoxNode renders the bounding box of its childe nodes

Definition at line 88 of file BoundingBoxNode.hh.

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

• ACG/Scenegraph/BoundingBoxNode.hh
• ACG/Scenegraph/BoundingBoxNode.cc