diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 14 |
1 files changed, 13 insertions, 1 deletions
@@ -19,7 +19,9 @@ int main() color_set(&s.ambient, 0.09, 0.09, 0.09); // Currently havin issues with white background // color_set(&s.back, 255, 255, 255); - color_set(&s.back, 0, 0, 0); + color_set(&s.back, 0.8, 0.8, 0.8); + color_set(&s.env_color, 0.1, 0.1, 0.1); + s.env_samples = 256; material_t m; vector_set(&m.color, 1, 1, 1); @@ -59,6 +61,11 @@ int main() add_light(&s, vector_set(NULL, 0, 10, 20), color_set(NULL, 0.5, 0.5, 0.5), color_set(NULL, 0.5, 0.5, 0.5)); pgm_write_header(stdout, TESTW, TESTH); + + // Height percentage + unsigned percentstep = TESTH / 100; + unsigned percent = 0; + for (int y = TESTH; y; y--) { for (int x = TESTW; x; x--) { color_t *c = ray_trace(&s, x, y, 2); @@ -67,6 +74,11 @@ int main() pgm_write_pixel(stdout, c); } free(c); + + } + + if (y % percentstep == 0) { + fprintf(stderr, "%d%\n", percent++); } } |