The console's mouse reports relative motion, so the host cursor can never line
up with the cursor a title draws. While a title has a mouse open and the
window is focused the host cursor is hidden and captured, released on focus
loss or while the pad's mouse-to-stick toggle is on. Motion deltas are scaled
from the presented image's size in window units to the title's display
resolution with sub-pixel carry, so the title's cursor travels as far as the
host pointer would, on scaled desktops and letterboxed windows alike.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Keep the existing Export.cpp entry point and System V ABI while moving mouse state into the library implementation.`n`nTrack initialization, a single handle, button state, timestamps, and a bounded non-blocking event queue. Define and assert the guest MouseData layout and expose an input publisher for the host backend.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Dean Galvin