diff options
Diffstat (limited to 'cnn_v3/shaders/gbuf_raster.wgsl')
| -rw-r--r-- | cnn_v3/shaders/gbuf_raster.wgsl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cnn_v3/shaders/gbuf_raster.wgsl b/cnn_v3/shaders/gbuf_raster.wgsl index a5eb921..003f501 100644 --- a/cnn_v3/shaders/gbuf_raster.wgsl +++ b/cnn_v3/shaders/gbuf_raster.wgsl @@ -60,8 +60,8 @@ fn vs_main( let world_pos = obj.model * vec4f(p, 1.0); let clip_pos = globals.view_proj * world_pos; - // Transform normal by inverse-transpose (upper-left 3×3 of inv_model^T) - let world_normal = normalize((obj.inv_model * vec4f(n, 0.0)).xyz); + // Transform normal: use model matrix (correct for uniform scale + rotation). + let world_normal = normalize((obj.model * vec4f(n, 0.0)).xyz); var out: VertexOutput; out.position = clip_pos; |