From 6367a9ba5a549b62f01da61fb50323877b9f52ff Mon Sep 17 00:00:00 2001
From: tcmal <me@aria.rip>
Date: Sun, 25 Aug 2024 17:44:24 +0100
Subject: refactor(all): move types to -skeleton

---
 stockton-levels/src/parts/mod.rs      |  2 +-
 stockton-levels/src/parts/textures.rs | 37 ++++++++++++++++++++++++++++++++++-
 stockton-levels/src/parts/visdata.rs  |  2 +-
 3 files changed, 38 insertions(+), 3 deletions(-)

(limited to 'stockton-levels/src/parts')

diff --git a/stockton-levels/src/parts/mod.rs b/stockton-levels/src/parts/mod.rs
index 05697f0..d164bc3 100644
--- a/stockton-levels/src/parts/mod.rs
+++ b/stockton-levels/src/parts/mod.rs
@@ -13,5 +13,5 @@ pub mod data {
 
 pub use entities::{HasEntities, IsEntity};
 pub use faces::{HasFaces, IsFace};
-pub use textures::{HasTextures, IsTexture};
+pub use textures::{HasTextures, IsTexture, FsResolver};
 pub use visdata::HasVisData;
diff --git a/stockton-levels/src/parts/textures.rs b/stockton-levels/src/parts/textures.rs
index 8e6cb9a..ae946fd 100644
--- a/stockton-levels/src/parts/textures.rs
+++ b/stockton-levels/src/parts/textures.rs
@@ -11,7 +11,9 @@
 // You should have received a copy of the GNU General Public License along
 // with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-use std::iter::Iterator;
+use std::{iter::Iterator, path::Path, sync::{Arc, RwLock}};
+use image::{RgbaImage, io::Reader};
+use stockton_skeleton::texture::TextureResolver;
 
 pub type TextureRef = u32;
 
@@ -46,3 +48,36 @@ impl<'a, T: HasTextures> Iterator for Textures<'a, T> {
         res
     }
 }
+
+
+/// A basic filesystem resolver which gets the texture name from any HasTextures Object.
+pub struct FsResolver<'a, T: HasTextures> {
+    path: &'a Path,
+    map_lock: Arc<RwLock<T>>,
+}
+
+impl<'a, T: HasTextures> FsResolver<'a, T> {
+    pub fn new(path: &'a Path, map_lock: Arc<RwLock<T>>) -> Self {
+        FsResolver { path, map_lock }
+    }
+}
+
+impl<'a, T: HasTextures> TextureResolver for FsResolver<'a, T> {
+    type Image = RgbaImage;
+
+    fn resolve(&mut self, tex: u32) -> Option<Self::Image> {
+        let map = self.map_lock.read().unwrap();
+        let tex = map.get_texture(tex)?;
+        let path = self.path.join(&tex.name());
+
+        if let Ok(file) = Reader::open(path) {
+            if let Ok(guessed) = file.with_guessed_format() {
+                if let Ok(decoded) = guessed.decode() {
+                    return Some(decoded.into_rgba8());
+                }
+            }
+        }
+
+        None
+    }
+}
diff --git a/stockton-levels/src/parts/visdata.rs b/stockton-levels/src/parts/visdata.rs
index aa2ec3d..3e58d4c 100644
--- a/stockton-levels/src/parts/visdata.rs
+++ b/stockton-levels/src/parts/visdata.rs
@@ -1,6 +1,6 @@
 use super::faces::FaceRef;
 use std::iter::Iterator;
-use stockton_types::components::{CameraSettings, Transform};
+use stockton_skeleton::components::{CameraSettings, Transform};
 
 pub trait HasVisData<'a> {
     type Faces: Iterator<Item = FaceRef>;
-- 
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