diff options
Diffstat (limited to 'bcardrt.c')
| -rw-r--r-- | bcardrt.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -93,7 +93,7 @@ main() vec cam_forward, cam_up, cam_right, c, color, delta; int x, y, r; - print("P6 512 512 255 "); + print("P3 512 512 255\n"); cam_forward = vnorm(v(-6,-16,0)); cam_up = vmul(vnorm(vcross(v(0,0,1), cam_forward)), 0.002); @@ -107,7 +107,7 @@ main() delta = vadd(vmul(vmul(cam_up, R() - 0.5), 99), vmul(vmul(cam_right, R() - 0.5), 99)); color = vadd(vmul(Sample(vadd(v(17,16,8), delta), vnorm(vadd(vmul(delta, -1), vmul(vadd(vadd(vmul(cam_up, R()+x), vmul(cam_right, R()+y)), c), 16)))), 3.5), color); } - print("%c%c%c", (int)color.x, (int)color.y, (int)color.z); + print("%d %d %d\n", (int)color.x, (int)color.y, (int)color.z); } exits(nil); } |