Titanic::CBaseStars Class Reference

#include <base_stars.h>

Inheritance diagram for Titanic::CBaseStars:

Public Member Functions
virtual void	draw (CSurfaceArea *surfaceArea, CCamera *camera, CStarCloseup *closeup)
virtual bool	loadYale (int v1)
virtual bool	selectStar (CSurfaceArea *surfaceArea, CCamera *camera, const Common::Point &pt, void *handler=nullptr)
virtual bool	addStar (const CBaseStarEntry *entry)
virtual bool	loadStar ()
virtual void	load (SimpleFile *file)
virtual void	save (SimpleFile *file, int indent)
void	clear ()
void	initialize ()
int	size () const
const CBaseStarEntry *	getDataPtr (int index) const
int	findStar (CSurfaceArea *surfaceArea, CCamera *camera, const Common::Point &pt)
int	baseFn2 (CSurfaceArea *surfaceArea, CCamera *camera)

Public Attributes
Common::Array< CBaseStarEntry >	_data

Protected Member Functions
void	loadData (Common::SeekableReadStream &s)
void	loadData (const CString &resName)
void	resetEntry (CBaseStarEntry &entry)

Protected Attributes
FRange	_minMax
double	_minVal
double	_maxVal
double	_range
double	_value1
double	_value2
double	_value3
double	_value4

Detailed Description

Base class for views that draw a set of stars in simulated 3D space

Member Function Documentation

loadData() [1/2]

void Titanic::CBaseStars::loadData ( Common::SeekableReadStream &  s )

protected

Load entry data from a passed stream

loadData() [2/2]

void Titanic::CBaseStars::loadData ( const CString &  resName )

protected

Load entry data from a specified resource

resetEntry()

void Titanic::CBaseStars::resetEntry ( CBaseStarEntry &  entry )

protected

Reset the data for an entry

draw()

virtual void Titanic::CBaseStars::draw ( CSurfaceArea *  surfaceArea, CCamera *  camera, CStarCloseup *  closeup  )

virtual

Draw the item

Reimplemented in Titanic::CStarMarkers.

selectStar()

virtual bool Titanic::CBaseStars::selectStar ( CSurfaceArea *  surfaceArea, CCamera *  camera, const Common::Point &  pt, void *  handler = nullptr  )

inlinevirtual

Selects a star

Reimplemented in Titanic::CStarFieldBase.

addStar()

virtual bool Titanic::CBaseStars::addStar ( const CBaseStarEntry *  entry )

inlinevirtual

Adds a new star, or removes one if already present at the given co-ordinates

Reimplemented in Titanic::CStarMarkers.

load()

virtual void Titanic::CBaseStars::load ( SimpleFile *  file )

inlinevirtual

Load the item's data

Reimplemented in Titanic::CStarField.

save()

virtual void Titanic::CBaseStars::save ( SimpleFile *  file, int  indent  )

inlinevirtual

Save the item's data

Reimplemented in Titanic::CStarField.

clear()

void Titanic::CBaseStars::clear

(

)

Clear allocated data

getDataPtr()

const CBaseStarEntry* Titanic::CBaseStars::getDataPtr

(

int

index

)

const

Get a pointer to a data entry

findStar()

int Titanic::CBaseStars::findStar	(	CSurfaceArea *	surfaceArea,
		CCamera *	camera,
		const Common::Point &	pt
	)

Checks for the presence of a star at a given position on the screen given the specified camera view, and returns it's index

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

• engines/titanic/star_control/base_stars.h