raymarching tweaks + add overstepping

1 files changed, 1 insertions, 6 deletions

diff --git a/3ner.cginc b/3ner.cginc
index 24cf52d..d5f380f 100644
--- a/3ner.cginc
+++ b/3ner.cginc
@@ -251,12 +251,7 @@ float4 frag(v2f i, uint facing : SV_IsFrontFace) : SV_Target {
 #endif
 
 #if defined(_RAY_MARCHING)
-  // TODO consider doing assignment inside function. It would clean up this
-  // call site.
-  RayMarchResult res = ray_march(i);
-  i.objPos = res.objPos;
-  i.normal = res.objNorm;
-  i.tangent.xyz = res.objTan;
+  ray_march(i);
 #elif defined(_VERTEX_DEFORMATION_FRAGMENT_NORMALS)
   deform_normal(i.objPos_orig, i.normal, i.tangent.xyz);
 #endif