Base Class Reference

#include <base.h>

Inherits Configurable.

Inherited by Simulation.

Collaboration diagram for Base:

[legend]

List of all members.

Public Member Functions
	Base (const std::string &caption="LpzRobots Simulator (Martius et al)")
virtual void	makePhysicsScene ()
	create the ground plane
virtual void	makeScene (OsgScene *scene, const OsgConfig &config)
	creates the base scene graph with world, sky and floor and shadow and HUD and stores it in scene
virtual osg::Node *	makeSky (const OsgConfig &config)
virtual osg::Node *	makeGround (const OsgConfig &config)
virtual osg::Node *	createHUD (OsgScene *scene, const OsgConfig &config)
	creates hud and is supposed to return the camera to it and adds the geode of the hud to the scene
virtual void	createHUDManager (osg::Geode *geode, osgText::Font *font)
virtual void	makeLights (osg::Group *node, const OsgConfig &config)
	adds light to the node
virtual osgShadow::ShadowedScene *	createShadowedScene (osg::Node *sceneToShadow, osg::LightSource *lightSource, int shadowType)
	Shadow types: 1 - ShadowVolume 2 - ShadowTextue 3 - ParallelSplitShadowMap 4 - SoftShadowMap 5 - ShadowMap.
virtual void	setGroundTexture (const char *filename)
virtual void	setCaption (const std::string &caption)
	sets the cpation that is printed at the right of the status line
virtual void	setTitle (const std::string &title)
	sets the title that is printed in the center of the status line
virtual HUDStatisticsManager *	getHUDSM ()
	Create HUDStatisticsManager and register it for being called back every step.
virtual	~Base ()
Static Public Member Functions
static int	contains (char **list, int len, const char *str)
	returns the index+1 if the list contains the given string or 0 if not
Static Public Attributes
static const int	PHYSICS_CALLBACKABLE = 1
	called each ode/physics step
static const int	GRAPHICS_CALLBACKABLE = 2
	called each osg/draw step
Protected Member Functions
virtual void	setTimeStats (double time, double realtimefactor, double truerealtimefactor, bool pause)
virtual void	changeShadowTechnique ()
	Changes the currently used shadow technique.
virtual void	base_close ()
	deletes the stuff that is created on makescene and the like
Protected Attributes
dGeomID	ground
OsgHandle	osgHandle
OdeHandle	odeHandle
std::string	caption
std::string	title
std::string	groundTexture
osg::Group *	dummy
osg::Node *	hud
osgText::Text *	timestats
osgText::Text *	captionline
osgText::Text *	titleline
Primitive *	plane
HUDStatisticsManager *	hUDStatisticsManager
	this manager provides methods for displaying statistics on the graphical window!
int	ReceivesShadowTraversalMask
int	CastsShadowTraversalMask
int	shadowTexSize
bool	useNVidia

---

Constructor & Destructor Documentation

Base

(

const std::string &

caption = "LpzRobots Simulator (Martius et al)"

)

~Base

(

)

[virtual]

---

Member Function Documentation

void base_close

(

)

[protected, virtual]

deletes the stuff that is created on makescene and the like

void changeShadowTechnique

(

)

[protected, virtual]

Changes the currently used shadow technique.

The switch is realized between: 0 - NoShadow 3 - ParallelSplitShadowMap 4 - SoftShadowMap 5 - ShadowMap (simple) Currently not supported by this function: 1 - ShadowVolume 2 - ShadowTextue

int contains	(	char **	list,
		int	len,
		const char *	str
	)			[static]

returns the index+1 if the list contains the given string or 0 if not

osg::Node * createHUD	(	OsgScene *	scene,
		const OsgConfig &	config
	)			[virtual]

creates hud and is supposed to return the camera to it and adds the geode of the hud to the scene

void createHUDManager	(	osg::Geode *	geode,
		osgText::Font *	font
	)			[virtual]

virtual osgShadow::ShadowedScene* createShadowedScene	(	osg::Node *	sceneToShadow,
		osg::LightSource *	lightSource,
		int	shadowType
	)			[virtual]

Shadow types: 1 - ShadowVolume 2 - ShadowTextue 3 - ParallelSplitShadowMap 4 - SoftShadowMap 5 - ShadowMap.

HUDStatisticsManager * getHUDSM

(

)

[virtual]

Create HUDStatisticsManager and register it for being called back every step.

But do not display if the system is initialised with -nographics.

Returns:

the actual HUDStatisticsManager

Node * makeGround

(

const OsgConfig &

config

)

[virtual]

void makeLights	(	osg::Group *	node,
		const OsgConfig &	config
	)			[virtual]

adds light to the node

void makePhysicsScene

(

)

[virtual]

create the ground plane

void makeScene	(	OsgScene *	scene,
		const OsgConfig &	config
	)			[virtual]

creates the base scene graph with world, sky and floor and shadow and HUD and stores it in scene

Node * makeSky

(

const OsgConfig &

config

)

[virtual]

void setCaption

(

const std::string &

caption

)

[virtual]

sets the cpation that is printed at the right of the status line

virtual void setGroundTexture

(

const char *

filename

)

[inline, virtual]

void setTimeStats	(	double	time,
		double	realtimefactor,
		double	truerealtimefactor,
		bool	pause
	)			[protected, virtual]

void setTitle

(

const std::string &

title

)

[virtual]

sets the title that is printed in the center of the status line

---

Member Data Documentation

std::string caption [protected]

osgText::Text* captionline [protected]

int CastsShadowTraversalMask [protected]

osg::Group* dummy [protected]

const int GRAPHICS_CALLBACKABLE = 2 [static]

called each osg/draw step

dGeomID ground [protected]

std::string groundTexture [protected]

osg::Node* hud [protected]

HUDStatisticsManager* hUDStatisticsManager [protected]

this manager provides methods for displaying statistics on the graphical window!

OdeHandle odeHandle [protected]

Examples:

template_sphererobot/main.cpp.

OsgHandle osgHandle [protected]

Examples:

template_sphererobot/main.cpp.

const int PHYSICS_CALLBACKABLE = 1 [static]

called each ode/physics step

Primitive* plane [protected]

int ReceivesShadowTraversalMask [protected]

int shadowTexSize [protected]

osgText::Text* timestats [protected]

std::string title [protected]

osgText::Text* titleline [protected]

bool useNVidia [protected]

---

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

• base.h
• base.cpp