Inheritance diagram for osgCloudyDay::CelluarAutomataGenerator:

Public Member Functions
	CelluarAutomataGenerator (unsigned int width, unsigned int depth, unsigned int height, int type, osg::Vec4 color)
	~CelluarAutomataGenerator (void)
void	Perform (void)
void	Update (void)
Public Member Functions inherited from osgCloudyDay::CloudGenerator
	CloudGenerator (osg::Vec4 density)
virtual	~CloudGenerator (void)=0
WangCloud *	Create ()
WangCloud *	Create (osg::Vec3 middlepoint)
void	DecideInsideOutside ()
void	AddCloudBox (int box_iter, osg::Vec3 origin, osg::Vec3 sizes, osg::Vec3 cloud_size, osg::Vec3 jitter_sizes, bool buttom, float s, osg::Vec4 min_max_scale, osg::Vec4 density=osg::Vec4(1.0f, 1.0f, 1.0f, 1.0f))
void	AddCloudBox (CloudCreateVolume *volume, int box_iter, osg::Vec3 origin, osg::Vec3 sizes, osg::Vec3 cloud_size, osg::Vec3 jitter_sizes, bool buttom, osg::Vec4 density=osg::Vec4(1.0f, 1.0f, 1.0f, 1.0f))
void	EliminateRedudantSprites ()
void	AddBox (osg::ref_ptr< osg::Vec3Array > box_triangles, osg::Vec3 posHelper, osg::Vec3 size)

Protected Member Functions
void	Initialize ()
void	AddEllipsoide (osg::Vec3 radius, osg::Vec3 position, float lifetime)
float	GetCellDensity (int i, int j, int k)
float	GetPointDensity (osg::Vec3 Point)

Protected Attributes
int	m_type
Protected Attributes inherited from osgCloudyDay::CloudGenerator
osg::ref_ptr< osg::Vec3Array >	dBoxes_vertices
std::vector< unsigned short >	dBoxes_indices
osg::ref_ptr< osg::Geometry >	dBoxes_geometry
int	m_category
osg::Vec3	m_middlepoint
osg::Vec4	m_density

Additional Inherited Members
Static Public Member Functions inherited from osgCloudyDay::CloudGenerator
static void	DoExport ()
Public Attributes inherited from osgCloudyDay::CloudGenerator
WangCloud *	m_cloud
osg::ref_ptr< osg::Geode >	dBoxes
Static Public Attributes inherited from osgCloudyDay::CloudGenerator
static Export *	ex = new Export()
static int	numClouds = 0
Static Protected Member Functions inherited from osgCloudyDay::CloudGenerator
static void	GenerateRandomNumber ()
static float	GetRandomFloat ()
Static Protected Attributes inherited from osgCloudyDay::CloudGenerator
static float *	m_frands = 0
static int	m_iterFloatRand = 0

Constructor & Destructor Documentation

osgCloudyDay::CelluarAutomataGenerator::CelluarAutomataGenerator	(	unsigned int	width,
		unsigned int	depth,
		unsigned int	height,
		int	type,
		osg::Vec4	color
	)

Constructor

Parameters:

width	width of the simulation space
depth	depth of the simulation space
height	height of the simulation space
type	cloud type
color	color of the cloud

osgCloudyDay::CelluarAutomataGenerator::~CelluarAutomataGenerator ( void )

Deconstructor

Member Function Documentation

void osgCloudyDay::CelluarAutomataGenerator::AddEllipsoide	(	osg::Vec3	radius,
		osg::Vec3	position,
		float	lifetime
	)

protected

Method adds an ellipsoid

Parameters:

float osgCloudyDay::CelluarAutomataGenerator::GetCellDensity	(	int	i,
		int	j,
		int	k
	)

protected

Returns the density of a cell

Parameters:

float osgCloudyDay::CelluarAutomataGenerator::GetPointDensity ( osg::Vec3 Point )

protected

Returns the point density of the cloud at a specific position

Parameters:

Point position of the cloud

void osgCloudyDay::CelluarAutomataGenerator::Initialize ( )

protectedvirtual

Initialize creates the boxes and sprites which are needed to create a Cumulus cloud.

void osgCloudyDay::CelluarAutomataGenerator::Perform ( void )

Method simulates the cloud

void osgCloudyDay::CelluarAutomataGenerator::Update ( void )

Method sets the cloud to render it

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