skylightStruct2 Struct Reference

Class which computes the daylight sky color Fast implementation of the algorithm from the article "A Practical Analytic Model for Daylight" by A. More...

#include <Skylight.hpp>

Data Fields
float	pos [3]
float	color [3]
	Vector to the position (vertical = pos[2])

Detailed Description

Class which computes the daylight sky color Fast implementation of the algorithm from the article "A Practical Analytic Model for Daylight" by A.

J. Preetham, Peter Shirley and Brian Smits. Siggraph 1999. Note that the original implementation for Stellarium fixed turbidity T=5 and tweaked a few color parameters for a better-looking sky. When T is set to deviate from 5, the original parameters appear overall better.

Field Documentation

color

float skylightStruct2::color[3]

Vector to the position (vertical = pos[2])

pos

float skylightStruct2::pos[3]