CC3AttenuationCoefficients Struct Reference

#include <CC3Foundation.h>

Public Attributes
GLfloat	a
GLfloat	b
GLfloat	c

Detailed Description

The constant, linear, and quadratic coefficients of the attenuation function equation: (a + b*r + c*r*r), where r is the radial distance between a the source (light or camera) and the 3D location at which we want to calculate attenuation.

Member Data Documentation

GLfloat CC3AttenuationCoefficients::a

The constant coefficient in the attenuation function.

GLfloat CC3AttenuationCoefficients::b

The linear coefficient in the attenuation function.

GLfloat CC3AttenuationCoefficients::c

The quadratic coefficient in the attenuation function.

---

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

• CC3Foundation.h