- Input: SDL3-backed PollPadAsXInput bridges DInput/HIDAPI gamepads
past the XInput 4-pad cap. Exposed via INP_SdlBridge for use by
callers that need to enumerate all connected pads.
- Render: VIEWPORT_TYPE_GRID_CELL enum + StateSetViewportRect(x,y,w,h)
for parametric N-player cell rects. The pre-built lib's enum-based
StateSetViewport leaves the D3D viewport stack-uninitialized in its
default case, so the grid-cell path takes a direct rect to avoid
the 0xCC fill -> RSSetViewports validation error.
- CMake: SDL3 static link wiring + Windows build helpers
(build_libs.bat, configure_only.bat).
Used by: MrTheShy/MinecraftConsoles auth branch (8-player splitscreen).
MrTheShy
3dbe479606