icosphere.cpp File Reference

#include "icosphere.h"
#include <GL/gl.h>
#include <map>

Macros
#define	X   .525731112119133606
#define	Z   .850650808352039932

Variables
static GLfloat	vdata [12][3]
static GLint	tindices [20][3]

Macro Definition Documentation

X

#define X   .525731112119133606

Z

#define Z   .850650808352039932

Variable Documentation

tindices

GLint tindices[20][3]

static

Initial value:

= {{0, 4, 1}, {0, 9, 4},  {9, 5, 4},  {4, 5, 8},  {4, 8, 1},  {8, 10, 1}, {8, 3, 10},
                                {5, 3, 8}, {5, 2, 3},  {2, 7, 3},  {7, 10, 3}, {7, 6, 10}, {7, 11, 6}, {11, 0, 6},
                                {0, 1, 6}, {6, 1, 10}, {9, 0, 11}, {9, 11, 2}, {9, 2, 5},  {7, 2, 11}}

Referenced by IcoSphere::IcoSphere().

vdata

GLfloat vdata[12][3]

static

Initial value:

= {{-X, 0.0, Z}, {X, 0.0, Z},   {-X, 0.0, -Z}, {X, 0.0, -Z}, {0.0, Z, X},  {0.0, Z, -X},
                               {0.0, -Z, X}, {0.0, -Z, -X}, {Z, X, 0.0},   {-Z, X, 0.0}, {Z, -X, 0.0}, {-Z, -X, 0.0}}

Referenced by IcoSphere::IcoSphere().