split raymarching.wgsl in two: with id, or without id.

1 files changed, 0 insertions, 9 deletions

diff --git a/workspaces/main/shaders/sdf_test.wgsl b/workspaces/main/shaders/sdf_test.wgsl
index 71310f2..3c97613 100644
--- a/workspaces/main/shaders/sdf_test.wgsl
+++ b/workspaces/main/shaders/sdf_test.wgsl
@@ -22,15 +22,6 @@ fn df(p: vec3<f32>) -> f32 {
     return min(d_sphere, d_box);
 }
 
-// Two-pass distance function (required by raymarching.wgsl)
-fn dfWithID(p: vec3<f32>) -> RayMarchResult {
-    var result: RayMarchResult;
-    result.distance = df(p);
-    result.distance_max = result.distance;
-    result.object_id = 0.0;
-    return result;
-}
-
 // Simple lighting
 fn shade(pos: vec3<f32>, rd: vec3<f32>) -> vec3<f32> {
     let n = normal(pos);