Add multi sampling

1 files changed, 1 insertions, 6 deletions

diff --git a/src/color.cpp b/src/color.cpp
index c1036e0..33351a8 100644
--- a/src/color.cpp
+++ b/src/color.cpp
@@ -1,16 +1,11 @@
 #include "color.hpp"
 #include "rt.hpp"
 
-void write_color(std::ostream& out, const color& pixel_color, uint32_t samples_per_pixel) {
+void write_color(std::ostream& out, const color& pixel_color) {
     auto r = pixel_color.x;
     auto g = pixel_color.y;
     auto b = pixel_color.z;
 
-    // auto scale = 1.0 / samples_per_pixel;
-    // r = sqrt(r * scale);
-    // g = sqrt(g * scale);
-    // b = sqrt(b * scale);
-
     out << static_cast<uint32_t>(256.0 * clamp(r, 0.0, 0.999)) << ' '
         << static_cast<uint32_t>(256.0 * clamp(g, 0.0, 0.999)) << ' '
         << static_cast<uint32_t>(256.0 * clamp(b, 0.0, 0.999)) << std::endl;