ACG::SceneGraph::StatusNodeT< Mesh, Mod > Class Template Reference

#include <ACG/Scenegraph/StatusNodesT.hh>

Inheritance diagram for ACG::SceneGraph::StatusNodeT< Mesh, Mod >:

Public Types
typedef StatusNodeBaseT< Mesh, Mod,::StatusNodes_ModTraits < Mod >::StaticUsage >	BaseClass
typedef Mod	ModType

Public Member Functions
	StatusNodeT (const Mesh &_mesh, BaseNode *_parent=0, const std::string &_name="<StatusNode>")
	constructor
virtual	~StatusNodeT ()
	destructor
	ACG_CLASSNAME (StatusNode)
void	updateGeometry ()
	set geometry invalid, topology and selection is kept
void	updateTopology ()
	set topology invalid (updates everything)
void	updateSelection ()
	set selection invalid (Only selection changed, rest is kept)
void	setDrawMesh (DrawMeshT< Mesh > *_drawmesh)
	Set drawmesh. More...
void	getRenderObjects (IRenderer *_renderer, GLState &_state, const DrawModes::DrawMode &_drawMode, const class Material *_mat)
	support for shader-pipeline More...
DrawModes::DrawMode	availableDrawModes () const
void	boundingBox (Vec3d &_bbMin, Vec3d &_bbMax)
void	draw (GLState &_state, const DrawModes::DrawMode &_drawMode)
void	pick (GLState &, PickTarget)

Private Types
typedef Mesh::Face	Face
typedef Mesh::Vertex	Vertex
typedef Mesh::Halfedge	Halfedge
typedef Mesh::Edge	Edge
typedef Mesh::FaceHandle	FaceHandle
typedef Mesh::HalfedgeHandle	HalfedgeHandle
typedef Mesh::Point	Point
typedef Mesh::Normal	Normal

Private Member Functions
void	update_cache ()
void	draw_points ()
void	draw_edges ()
void	draw_halfedges ()
void	draw_faces (bool _per_vertex)
Point	halfedge_point (const HalfedgeHandle _heh)

Private Attributes
const Mesh &	mesh_
DrawMeshT< Mesh > *	drawMesh_
std::vector< unsigned int >	v_cache_
std::vector< unsigned int >	e_cache_
std::vector< unsigned int >	f_cache_
std::vector< unsigned int >	poly_cache_
std::vector< FaceHandle >	fh_cache_
std::vector< Point >	he_points_
std::vector< Normal >	he_normals_
Vec3d	bbMin_
Vec3d	bbMax_
bool	invalidGeometry_
	State variables.
bool	vertexIndexInvalid_
bool	halfedgeCacheInvalid_
bool	edgeIndexInvalid_
bool	faceIndexInvalid_
VertexDeclaration	pointVertexDecl_
VertexDeclaration	halfedgeVertexDecl_

Detailed Description

template<class Mesh, class Mod>
class ACG::SceneGraph::StatusNodeT< Mesh, Mod >

Renders Status flags of Mesh Vertices/Faces/Edges

Definition at line 183 of file StatusNodesT.hh.

Member Function Documentation

template<class Mesh , class Mod >

void ACG::SceneGraph::StatusNodeT< Mesh, Mod >::getRenderObjects	(	IRenderer *	_renderer,
		GLState &	_state,
		const DrawModes::DrawMode &	_drawMode,
		const class Material *	_mat
	)

support for shader-pipeline

Parameters

_renderer	Render-Interface, collector for Renderobjects
_state	current OpenGL state
_drawMode	active Drawmode
_mat	active Material

Definition at line 589 of file StatusNodesT.cc.

template<class Mesh, class Mod >

void ACG::SceneGraph::StatusNodeT< Mesh, Mod >::setDrawMesh

(

DrawMeshT< Mesh > *

_drawmesh

)

Set drawmesh.

Selections are then rendered with gpu buffers gathered fro the meshnode for improved performance

Parameters

_drawmesh

Pointer to the drawmesh for which this status node will work

Definition at line 750 of file StatusNodesT.cc.

template<class Mesh , class Mod >

void ACG::SceneGraph::StatusNodeT< Mesh, Mod >::update_cache ( )

private

build/update cache of active vertices/edges/faces. This function automatically enables caching.

Definition at line 132 of file StatusNodesT.cc.

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

• ACG/Scenegraph/StatusNodesT.hh
• ACG/Scenegraph/StatusNodesT.cc