Function bloom_load_render_texture

native/android/src/lib.rs:1877–1879

(width: f64, height: f64)

// Q1: Render texture FFI (stub — GPU implementation deferred).
#[no_mangle]
pub extern "C" fn bloom_load_render_texture(width: f64, height: f64) -> f64 {
    engine().textures.load_render_texture(width as u32, height as u32)
}

#[no_mangle]
pub extern "C" fn bloom_pick_hit_distance() -> f64 {