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♻️ Refactor wasm shapes state management

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alonso.torres 2025-07-03 15:59:56 +02:00 • committed by Aitor Moreno
parent 747427daa4
commit 69135ef8c7
10 changed files with 200 additions and 171 deletions
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10
render-wasm/src/main.rs
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@ -82,7 +82,7 @@ macro_rules! with_current_shape {
/// This is called from JS after the WebGL context has been created.
#[no_mangle]
pub extern "C" fn init(width: i32, height: i32) {
let state_box = Box::new(State::new(width, height, 2048));
let state_box = Box::new(State::new(width, height));
unsafe {
STATE = Some(state_box);
}
@ -778,7 +778,13 @@ 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);
if let Some((r, c)) = state.get_grid_coords(pos_x, pos_y) {
row = r;
col = c;
} else {
row = -1;
col = -1;
};
});
let mut bytes = vec![0; 8];
bytes[0..4].clone_from_slice(&row.to_le_bytes());