Function bloom_scene_pick_all

native/web/src/lib.rs:2019–2032

(screen_x: f64, screen_y: f64, max_results: f64)

#[wasm_bindgen]
pub fn bloom_scene_pick_all(screen_x: f64, screen_y: f64, max_results: f64) -> f64 {
    let eng = engine();
    let inv_vp = eng.renderer.inverse_vp_matrix();
    let cam_pos = eng.renderer.camera_pos();
    let w = eng.renderer.width() as f32;
    let h = eng.renderer.height() as f32;
    let (origin, direction) = bloom_shared::picking::screen_to_ray(
        screen_x as f32, screen_y as f32, w, h, &inv_vp, &cam_pos,
    );
    let results = bloom_shared::picking::raycast_scene_all(&eng.scene, &origin, &direction, max_results as usize);
    let count = results.len();
    unsafe { LAST_PICK_ALL = results; }
    count as f64
}
#[wasm_bindgen]
pub fn bloom_pick_all_handle(index: f64) -> f64 {
    let i = index as usize;