Module loader 

Loading indicators for splash and loading screens.

Pure functions operating on raw RGB565 byte buffers. All take explicit screen dimensions so they are reusable by any crate without global state.

• paint_loading_bar - horizontal progress bar at the bottom of the screen
• paint_spinner - rotating arc spinner centred near the bottom

Structs

Rect

A screen rectangle (x, y, width, height) in pixels, for partial-refresh bounding regions.

Functions

loading_bar_rect

Bounding rectangle of the loading bar for partial-refresh updates, with a small margin so the refresh band covers the full bar including anti-aliasing edges.

paint_loading_bar

Draw a horizontal progress bar at the bottom of the screen.

paint_spinner

Draw a rotating-arc spinner centred horizontally near the bottom.

spinner_rect

Bounding rectangle of the spinner.