89 lines
2.4 KiB
Rust
89 lines
2.4 KiB
Rust
use super::{Item, ItemSpecialization, ItemType};
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use crate::{
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core::{
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client::{Client, INTERNAL_CLIENT},
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registry::Registry,
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},
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nodes::{
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items::TypeInfo,
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spatial::{find_spatial_parent, parse_transform, Spatial},
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Node,
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},
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};
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use color_eyre::eyre::{eyre, Result};
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use lazy_static::lazy_static;
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use nanoid::nanoid;
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use serde::Deserialize;
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use stardust_xr::{
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schemas::flex::{deserialize, flexbuffers, serialize},
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values::Transform,
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};
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use std::sync::Arc;
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lazy_static! {
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pub(super) static ref ITEM_TYPE_INFO_ENVIRONMENT: TypeInfo = TypeInfo {
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type_name: "environment",
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aliased_local_signals: vec!["apply_sky_tex", "apply_sky_light"],
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aliased_local_methods: vec![],
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aliased_remote_signals: vec![],
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ui: Default::default(),
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items: Registry::new(),
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acceptors: Registry::new(),
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};
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}
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pub struct EnvironmentItem {
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path: String,
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}
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impl EnvironmentItem {
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pub fn add_to(node: &Arc<Node>, path: String) {
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Item::add_to(
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node,
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nanoid!(),
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&ITEM_TYPE_INFO_ENVIRONMENT,
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ItemType::Environment(EnvironmentItem { path }),
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);
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node.add_local_method("get_path", EnvironmentItem::get_path_flex);
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}
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fn get_path_flex(node: &Node, _calling_client: Arc<Client>, _data: &[u8]) -> Result<Vec<u8>> {
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let ItemType::Environment(environment_item) = &node.item.get().unwrap().specialization else {
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return Err(eyre!("Wrong item type?"))
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};
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Ok(flexbuffers::singleton(environment_item.path.as_str()))
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}
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}
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impl ItemSpecialization for EnvironmentItem {
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fn serialize_start_data(&self, id: &str) -> Option<Vec<u8>> {
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serialize((id, self.path.as_str())).ok()
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}
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}
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pub(super) fn create_environment_item_flex(
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_node: &Node,
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calling_client: Arc<Client>,
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data: &[u8],
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) -> Result<()> {
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#[derive(Deserialize)]
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struct CreateEnvironmentItemInfo<'a> {
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name: &'a str,
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parent_path: &'a str,
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transform: Transform,
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item_data: String,
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}
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let info: CreateEnvironmentItemInfo = deserialize(data)?;
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let parent_name = format!("/item/{}/item", ITEM_TYPE_INFO_ENVIRONMENT.type_name);
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let space = find_spatial_parent(&calling_client, info.parent_path)?;
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let transform = parse_transform(info.transform, true, true, false);
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let node =
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Node::create(&INTERNAL_CLIENT, &parent_name, info.name, false).add_to_scenegraph()?;
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Spatial::add_to(&node, None, transform * space.global_transform(), false)?;
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EnvironmentItem::add_to(&node, info.item_data);
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node.item
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.get()
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.unwrap()
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.make_alias_named(&calling_client, &parent_name, info.name)?;
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Ok(())
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}
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