3 files changed, 4 insertions, 4 deletions
diff --git a/src/effects/ntsc.wgsl b/src/effects/ntsc.wgsl
index 5c27695..4e72f0a 100644
--- a/src/effects/ntsc.wgsl
+++ b/src/effects/ntsc.wgsl
@@ -2,6 +2,7 @@
 #include "sequence_uniforms"
 #include "render/fullscreen_uv_vs"
 #include "math/noise"
+#include "debug/debug_print"
 
 const vignetteRounding = 160.0f;
 const vignetteSmoothness = 0.7f;
@@ -68,5 +69,6 @@ fn vignette(uv: vec2f) -> f32 {
     col.g *= 1.01;
     col.b *= 0.94;
 
+    col = debug_f32(col, in.position.xy / uniforms.resolution, vec2f(10., 10.), 3.2);
     return vec4f(clamp(col, vec3f(0.0), vec3f(1.0)), 1.0);
 }
diff --git a/src/effects/rotating_cube_effect.cc b/src/effects/rotating_cube_effect.cc
index 757d64c..197bc26 100644
--- a/src/effects/rotating_cube_effect.cc
+++ b/src/effects/rotating_cube_effect.cc
@@ -75,6 +75,7 @@ RotatingCube::RotatingCube(const GpuContext& ctx,
   pipeline_desc.vertex.entryPoint = str_view("vs_main");
   pipeline_desc.primitive.topology = WGPUPrimitiveTopology_TriangleList;
   pipeline_desc.primitive.cullMode = WGPUCullMode_Back;
+  pipeline_desc.primitive.frontFace = WGPUFrontFace_CW;  // Y-flipped perspective
   pipeline_desc.depthStencil = &depth_stencil;
   pipeline_desc.multisample.count = 1;
   pipeline_desc.multisample.mask = 0xFFFFFFFF;
diff --git a/src/effects/rotating_cube_effect.h b/src/effects/rotating_cube_effect.h
index 920be5c..fb321fa 100644
--- a/src/effects/rotating_cube_effect.h
+++ b/src/effects/rotating_cube_effect.h
@@ -29,12 +29,9 @@ class RotatingCube : public Effect {
     float aspect_ratio;
     float _pad;
 
-    // Transpose matrices: mini_math is row-major, WGSL expects column-major.
     static Uniforms make(const mat4& vp, const vec4& cam_pos_time,
                          const vec4& p, const vec2& res, float asp) {
-      return {mat4::transpose(vp),   mat4::transpose(vp.inverse()),
-              cam_pos_time,          p,
-              res,                   asp};
+      return {vp, vp.inverse(), cam_pos_time, p, res, asp};
     }
   };
   static_assert(sizeof(Uniforms) == 176, "Uniforms size mismatch");