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✨ Add drop grid cells in wasm

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alonso.torres 2025-06-27 15:56:45 +02:00 • committed by Belén Albeza
parent 52a4fc6030
commit 8dcb376b18
12 changed files with 215 additions and 119 deletions
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13
render-wasm/src/main.rs
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@ -748,6 +748,19 @@ pub extern "C" fn hide_grid() {
});
}
#[no_mangle]
pub extern "C" fn get_grid_coords(pos_x: f32, pos_y: f32) -> *mut u8 {
let row: i32;
let col: i32;
with_state!(state, {
(row, col) = state.get_grid_coords(pos_x, pos_y);
});
let mut bytes = vec![0; 8];
bytes[0..4].clone_from_slice(&row.to_le_bytes());
bytes[4..8].clone_from_slice(&col.to_le_bytes());
mem::write_bytes(bytes)
}
fn main() {
#[cfg(target_arch = "wasm32")]
init_gl!();