Fix raw and modern input

[GooberRF]

No description provided.

[Copilot]

Pull request overview

This PR fixes Raw/Modern mouse input handling by moving raw-delta consumption into a dedicated function and ensuring freelook camera input is applied through the correct control path.

Changes:

• Replace mouse_get_camera() with consume_raw_mouse_deltas() and update the camera entity-control injection to consume accumulated raw deltas there.
• Add a freelook-specific path that consumes and applies deltas during mouse_get_delta_hook, since freelook bypasses the normal entity control path.
• Update the mouse input header API to expose the new consumption function.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 1 comment.

File	Description
game_patch/misc/camera.cpp	Consumes accumulated raw mouse deltas in the entity control injection point via consume_raw_mouse_deltas().
game_patch/input/mouse.h	Updates the public mouse-input API by replacing mouse_get_camera() with consume_raw_mouse_deltas().
game_patch/input/mouse.cpp	Implements consume_raw_mouse_deltas() and adds freelook flushing from mouse_get_delta_hook.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.