Function tetra::window::set_relative_mouse_mode
source · pub fn set_relative_mouse_mode(ctx: &mut Context, relative_mouse_mode: bool)
Expand description
Sets whether or not relative mouse mode is enabled.
While the mouse is in relative mode, the cursor is hidden and can move beyond the
bounds of the window. The delta
field of Event::MouseMoved
can then be used to track the cursor’s changes in position. This is useful when
implementing control schemes that require the mouse to be able to move infinitely
in any direction (for example, FPS-style movement).
While this mode is enabled, the absolute position of the mouse may not be updated - as such, you should not rely on it.