X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?a=blobdiff_plain;f=Textures.lua;h=ad805a6888971b357a351d4816f56c0784bfce2d;hb=a813887de43a672975cec78d56632f5b80b5addb;hp=bfa12625f87823a907fc9c1a6d0f5bdf35e7a9ec;hpb=13e125dc80612c40964a06888ac750095752dbac;p=raymarcher.git

diff --git a/Textures.lua b/Textures.lua
index bfa1262..ad805a6 100644
--- a/Textures.lua
+++ b/Textures.lua
@@ -29,6 +29,7 @@ local function make_phong_texture(lights, mapped_pigment, amb, diff, spec, shiny
          local light_dir = (light-location)/light_dist
 
          local vis = light_visibility(location + light_dir*eps, light_dir, eps, light_dist, 1, sdf)
+         -- local vis = 1.0
 
          local Idiff = math.max(normal*light_dir, 0)
          local Ispec = math.pow(math.max(light_dir*reflected_ray,0),shiny)