From 159ca2ca19345515cdfebed9fd88646730492cd2 Mon Sep 17 00:00:00 2001 From: skal Date: Sun, 22 Mar 2026 16:21:25 +0100 Subject: feat(cnn_v3): add G-buffer visualizer + web sample loader (Phase 7) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit C++ GBufViewEffect: renders all 20 feature channels from feat_tex0/feat_tex1 in a 4×5 tiled grid. Custom BGL with WGPUTextureSampleType_Uint; bind group rebuilt per frame via wgpuRenderPipelineGetBindGroupLayout. Web tool: "Load sample directory" button — webkitdirectory picker, FULL_PACK_SHADER compute (matches gbuf_pack.wgsl packing), runFromFeat() skips photo-pack step, computePSNR() readback + comparison vs target.png side-by-side. 36/36 tests pass. Docs updated: HOWTO.md §9, README, PROJECT_CONTEXT, TODO, COMPLETED. handoff(Gemini): CNN v3 Phase 7 done. Next: run train_cnn_v3.py (see HOWTO §3). --- src/effects/shaders.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/effects/shaders.h') diff --git a/src/effects/shaders.h b/src/effects/shaders.h index 4a77597..de5dda4 100644 --- a/src/effects/shaders.h +++ b/src/effects/shaders.h @@ -23,6 +23,7 @@ extern const char* ntsc_yiq_shader_wgsl; // CNN v3 G-buffer shaders extern const char* gbuf_raster_wgsl; extern const char* gbuf_pack_wgsl; +extern const char* gbuf_view_wgsl; // CNN v3 inference shaders extern const char* cnn_v3_enc0_wgsl; -- cgit v1.2.3