public int[] rayTrace(Ray ray, int depth) {
double t = Double.MAX_VALUE;
RenderObject res = null;
for (int i = 0; i < s.o.objectsArray.size(); i++) {
RenderObject curr = s.o.objectsArray.get(i);
double triceratops = getT(ray, curr);
if (triceratops != -1 && triceratops < t) {
t = triceratops;
res = curr;
}
}
if (res == null) {
System.out.println("test");
return s.ac;
}
Coord Trex = ray.p0C.add(ray.p0C, ray.uC.multiply(ray.uC, t));
Coord norm = res.getNormalAt(Trex);
// int[] color = new int[3];
// int materID = s.o.get_obj_by_id(res.id).matId;
// Material w = s.m.materialArray.get(materID);
// for (int j = 0; j < 3; j++){
// color[j] = (int)(w.rgb[j] * 255);
// }
return rayShade(res, ray, Trex, norm, depth);
//
//
//
// return color;
}
