+
−#include <stdlib.h>
+
−
+
−#include "raytracer.h"
+
−#include "kdtree.h"
+
−
+
−#include "common_sdl.h"
+
−
+
−int main(int argc, char **argv)
+
−{
+
−	Raytracer rt;
+
−	KdTree top;
+
−	Camera cam;
+
−
+
−	rt.setMaxDepth(2);
+
−	rt.setTop(&top);
+
−
+
−	Light light1(Vector(2.0f, -5.0f, -5.0f), Colour(0.2f, 0.3f, 0.8f));
+
−	light1.castShadows(false);
+
−	rt.addLight(&light1);
+
−
+
−	Light light2(Vector(-2.0f, 10.0f, 2.0f), Colour(0.5f, 0.6f, 0.3f));
+
−	light2.castShadows(false);
+
−	rt.addLight(&light2);
+
−
+
−	Material mat_sph(Colour(1.0f, 1.0f, 1.0f));
+
−	mat_sph.setPhong(0.2f, 0.9f, 0.0f, 1.0f);
+
−	mat_sph.setReflectivity(0.3f);
+
−	for (int y=0; y<10; y++)
+
−		for (int x=0; x<10; x++)
+
−			rt.addShape(new Sphere(Vector((Float)x*2-10, (Float)rand()/RAND_MAX*5.0f, (Float)y*2-10), 0.45f, &mat_sph));
+
−
+
−	rt.setCamera(&cam);
+
−	cam.setEye(Vector(0,0,10));
+
−
+
−	top.optimize();
+
−
+
−	loop_sdl(rt, cam);
+
−
+
−	return 0;
+
−}