NAME

SG_Ball — Agar-SG polyhedral sphere approximation

SYNOPSIS

#include <agar/core.h>
#include <agar/sg.h>

DESCRIPTION

The SG_Ball node is a polyhedral approximation of a sphere.

INHERITANCE HIERARCHY

AG_Object(3) -> SG_Node(3) -> SG_Object(3) -> SG_Ball.

INITIALIZATION

SG_Ball *
SG_BallNew(SG_Node *parent, const char *name, const M_Sphere *sph);

void
SG_BallSetSubdiv(SG_Ball *sphere, int subdiv);

The SG_BallNew() function creates a new SG_Ball object under parent, with an initial subdivision count of 1.

The SG_BallSetSubdiv() function regenerates the polyhedral approximation for the specified subdivision count.

STRUCTURE DATA

For the SG_Ball object:

int subdiv

Subdivision count (1 = Isocahedron)

SEE ALSO

SG(3), SG_Intro(3), SG_Node(3), SG_Object(3)

HISTORY

The SG_Ball node class first appeared in Agar 1.6.0.