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Diffstat (limited to 'doc/COMPLETED.md')
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diff --git a/doc/COMPLETED.md b/doc/COMPLETED.md index cd448bf..148e410 100644 --- a/doc/COMPLETED.md +++ b/doc/COMPLETED.md @@ -2,6 +2,16 @@ This file tracks recently completed tasks, organized by completion date. +## Recently Completed (February 8, 2026) + +- [x] **3D Rendering & Shadow Improvements (Task A)** (February 8, 2026) + - [x] **Task A.1 (Shadow Investigation)**: Investigated mesh shadows appearing as bounding boxes. Documented that this is a design limitation of the hybrid renderer (AABB proxy for meshes in SDF pass). Created `doc/DEBUG_SHADOWS.md` with detailed analysis. + - [x] **Task A.2 (Plane Scaling Fix)**: Fixed `ObjectType::PLANE` distance calculation for non-uniform scaling. + - **Shader Fix**: Updated `map_scene` in both Linear and BVH pipelines to use normal-axis scale factor for planes. + - **Physics Fix**: Updated `PhysicsSystem::sample_sdf` to correctly scale plane distances on the CPU. + - **Mapping Cleanup**: Consolidated `ObjectType` to `type_id` mapping in `Renderer3D` and added support for `ObjectType::CUBE` in the shader path. + - **Result**: Ground planes with extreme non-uniform scaling now cast and receive shadows correctly, and physics collisions are accurate. + ## Recently Completed (February 7, 2026) - [x] **Audio Peak Measurement & Test Coverage Improvements** (February 7, 2026) |