// main.pov
//
// This scene is a test to try and make simple partile animations. The
// particles will actually be tiny 4 sided triangles.
//
// Written by: Henry Wagner (henryw@panix.com)

#version 3.0

#include "colors.inc"
#include "metals.inc"

#declare Particle = union {
   triangle { < -.5, -.433, -.433 >, < 0, -.433, .433 >, < .5, -.433, -.433 > }
   triangle { < -.5, -.433, -.433 >, < 0, -.433, .433 >, <  0,  .433,  0 > }
   triangle { < -.5, -.433, -.433 >, < 0,  .433, 0 >,    < .5, -.433, -.433 > }
   triangle { <  .5, -.433, -.433 >, < 0,  .433, 0 >,    <  0, -.433,  .433 > }
   scale 100
}

#include "rings.inc"

object { Saturn_Ring }

camera {
   // location < 20000, 5000, -20000 >
   location < 20000, 1000, -5 >
   up < 0, 1, 0 >
   right < 4/3, 0, 0 >
   // look_at < 0, -1500, 0 >
   look_at < 0, 0, 0 >
}

light_source { < 100000, 100000, -100000 > color White }