Sky.h File Reference

Defines CSkyManager and related classes for rendering of sky. More...

#include "FlyLegacy.h"
#include "Ephemeris.h"
#include "Ini.h"
#include "Utility.h"
#include <string>
#include <vector>
#include <map>

Go to the source code of this file.

Classes
class	CSkyLight
struct	SPerezCoefficients
struct	SCoefficientParameters
struct	SLuminanceZenith
struct	SChromaZenith
struct	SPerezParameters
class	CSkyDomeImage
struct	SStarData
struct	SConstellationLine
class	CStarImages
class	CMoonImage
class	CSolImage
class	CMercuryImage
class	CVenusImage
class	CMarsImage
class	CJupiterImage
class	CSaturnImage
class	CSkyManager
Defines
#define	SKYDOME_SLICES   64
#define	SKYDOME_STACKS   32
Enumerations
enum	EDarkPhase {   PHASE_INVALID = -1, PHASE_DEEP_NIGHT = 0, PHASE_NIGHT = 1, PHASE_LATE_DUSK = 2,   PHASE_DUSK = 3, PHASE_EARLY_DUSK = 4, PHASE_LATE_TWILIGHT = 5, PHASE_EARLY_TWILIGHT = 6,   PHASE_DAYLIGHT = 7 }

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Detailed Description

These classes implement the visual model for realistic sky, including:

• colour-blended sky dome
• sun image
• textured moon image
• stars and planets with realistic magnitudes and colours

Future:

• clouds
• sun and moon halo effects

The design and implementation of these classes is based heavily on the sky model of SimGear 0.3.3, by Curtis Olson. Integration into the Fly! Legacy project necessitated a rewrite of the actual classes, but I am indebteded to Curt and other contributors to the SimGear and FlightGear teams for their prior work in this area.

Definition in file Sky.h.

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Define Documentation

#define SKYDOME_SLICES   64

Definition at line 142 of file Sky.h. Referenced by CSkyDomeImage::CSkyDomeImage(), and CSkyDomeImage::Repaint().

#define SKYDOME_STACKS   32

Definition at line 143 of file Sky.h. Referenced by CSkyDomeImage::CSkyDomeImage(), and CSkyDomeImage::Repaint().

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Enumeration Type Documentation

enum EDarkPhase

Enumerator: PHASE_INVALID  PHASE_DEEP_NIGHT  PHASE_NIGHT  PHASE_LATE_DUSK  PHASE_DUSK  PHASE_EARLY_DUSK  PHASE_LATE_TWILIGHT  PHASE_EARLY_TWILIGHT  PHASE_DAYLIGHT  Definition at line 182 of file Sky.h.

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