Properties of light in 3D scene. More...

#include <light.h>

Public Attributes
LightType	type = LIGHT_POINT
	Type of light source.

Color	ambient = Color(0.4f, 0.4f, 0.4f)
	Color of ambient light.

Color	diffuse = Color(0.8f, 0.8f, 0.8f)
	Color of diffuse light.

Color	specular = Color(1.0f, 1.0f, 1.0f)
	Color of specular light.

Math::Vector	position = Math::Vector(0.0f, 0.0f, 0.0f)
	Position in world space (for point & spot lights)

Math::Vector	direction = Math::Vector(0.0f, 0.0f, 1.0f)
	Direction in world space (for directional & spot lights)

float	attenuation0 = 1.0f
	Constant attenuation factor.

float	attenuation1 = 0.0f
	Linear attenuation factor.

float	attenuation2 = 0.0f
	Quadratic attenuation factor.

float	spotAngle = Math::PI/2.0f
	Angle of spotlight cone (0-PI/2 radians)

float	spotIntensity = 0.0f
	Intensity of spotlight (0 = uniform; 128 = most intense)

Detailed Description

Properties of light in 3D scene.

This structure was created as analog to DirectX's D3DLIGHT.

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

Public Member Functions