TranslateAnalyzedShader and CreateD3D12Pipeline assumed host vertex type was only kVertex for non-tessellation paths. Point/rectangle list expansion uses kPointListAsTriangleStrip and kRectangleListAsTriangleStrip while still emitting a vertex shader — accept those types for logging and PSO creation.
Made-with: Cursor
StartVertexOrDomainShader only handled kVertex and tessellation domain types; kPointListAsTriangleStrip and kRectangleListAsTriangleStrip fell through to assert_unhandled_case after enabling D3D12 point expansion by default. Route them through the same vertex index setup as kVertex.
Made-with: Cursor
D3D12 previously assumed native point-list + geometry-shader expansion; that path can drop or rasterize points incorrectly (invisible missile trails). Default to the shared triangle-strip VS expansion path with an init-time CVar override.
Vulkan: default vulkan_force_expand_point_sprites_in_vs to true for the same behavior on non-D3D12 hosts.
Made-with: Cursor
Remove the Windows runtime path that referenced the SDL driver so Windows builds do not require SDL symbols while Linux continues to use the SDL backend.
Made-with: Cursor
Add a native SDL3 audio driver for non-Windows hosts and gate WASAPI to Windows-only builds, so Linux builds no longer depend on Windows headers while keeping runtime telemetry and queue behavior intact.
Made-with: Cursor
salh