fix(gpu): Resolve high-DPI squished rendering and 3D shadow bugs

- Implemented dynamic resolution support in all shaders and effects.
- Added explicit viewport setting for all render passes to ensure correct scaling.
- Fixed 3D shadow mapping by adding PLANE support and standardizing soft shadow logic.
- Propagated resize events through the Effect hierarchy.
- Applied project-wide code formatting.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/gpu/effects/chroma_aberration_effect.cc b/src/gpu/effects/chroma_aberration_effect.cc
index ef9e963..6e64988 100644
--- a/src/gpu/effects/chroma_aberration_effect.cc
+++ b/src/gpu/effects/chroma_aberration_effect.cc
@@ -10,7 +10,7 @@ ChromaAberrationEffect::ChromaAberrationEffect(WGPUDevice device,
                                                WGPUTextureFormat format)
     : PostProcessEffect(device, queue) {
   uniforms_ =
-      gpu_create_buffer(device_, sizeof(float) * 4,
+      gpu_create_buffer(device_, sizeof(float) * 6,
                         WGPUBufferUsage_Uniform | WGPUBufferUsage_CopyDst);
   pipeline_ = create_post_process_pipeline(device_, format,
                                            chroma_aberration_shader_wgsl);
@@ -18,8 +18,8 @@ ChromaAberrationEffect::ChromaAberrationEffect(WGPUDevice device,
 void ChromaAberrationEffect::render(WGPURenderPassEncoder pass, float t,
                                     float b, float i, float a) {
   struct {
-    float t, b, i, a;
-  } u = {t, b, i, a};
+    float t, b, i, a, w, h;
+  } u = {t, b, i, a, (float)width_, (float)height_};
   wgpuQueueWriteBuffer(queue_, uniforms_.buffer, 0, &u, sizeof(u));
   PostProcessEffect::render(pass, t, b, i, a);
 }