reo
15122b8ebd
- Move engine to a different crate - Add engine trait - Refactor the rest of the codebase to work with these changes - Add debug ui buffer, use it to finish imgui support
76 lines
1.6 KiB
Rust
76 lines
1.6 KiB
Rust
use std::collections::HashMap;
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use std::path::{Path, PathBuf};
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pub struct Scene {
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pub title: String,
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pub world: hecs::World,
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pub skybox_texture_path: Option<PathBuf>,
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}
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impl Scene {
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pub fn new(title: String, skybox_texture_path: Option<PathBuf>) -> Self {
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Self {
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title,
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world: hecs::World::new(),
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skybox_texture_path,
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}
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}
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}
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impl Scene {}
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impl AsRef<Scene> for Scene {
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fn as_ref(&self) -> &Scene {
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&self
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}
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}
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impl AsMut<Scene> for Scene {
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fn as_mut(&mut self) -> &mut Scene {
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self
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}
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}
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type SceneID = &'static str;
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pub struct SceneManager {
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scenes: HashMap<SceneID, Scene>,
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active_scene: Option<SceneID>,
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}
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impl SceneManager {
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pub fn new() -> Self {
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let scenes = HashMap::new();
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Self {
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scenes,
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active_scene: None,
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}
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}
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pub fn current(&self) -> &Scene {
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match &self.active_scene {
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Some(id) => self.scenes[id].as_ref(),
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None => panic!("No active scene"),
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}
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}
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pub fn current_mut(&mut self) -> &mut Scene {
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match &mut self.active_scene {
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Some(id) => self.scenes.get_mut(id).unwrap().as_mut(),
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None => panic!("No active scene"),
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}
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}
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pub fn set_active_scene(&mut self, scene: SceneID) {
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self.active_scene = Some(scene);
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}
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pub fn add_scene(&mut self, id: SceneID, scene: Scene) {
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self.scenes.insert(id, scene);
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}
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pub fn remove_scene(&mut self, id: SceneID) {
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self.scenes.remove(&id);
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}
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}
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