Macro grid_layout_row_major_with_start 

macro_rules! grid_layout_row_major_with_start {
    ($name:ident, $start:expr, ($x:expr, $y:expr, $width:expr, $height:expr),
        ($rows:expr, $cols:expr, $gap:expr), [$first:ident, $($rest:ident),+ $(,)?]) => { ... };
}

Creates a row-major grid layout with region IDs starting from a specified value.

This macro generates:

• A region ID enum with variants for each region, starting from the specified value
• Constants for each region in the grid
• A constant for the grid layout array

Usage

use matrix_gui::grid_layout_row_major_with_start;
use matrix_gui::prelude::*;

grid_layout_row_major_with_start!(
    Button, 5, (10, 10, 200, 100),
    (2, 2, 10), [Ok, Cancel, Reset, Exit]
);