Remove stray assets dir

.gitea/workflows/ci.yml

@@ -63,6 +63,7 @@ jobs:
             libxkbcommon-dev \
             libxkbcommon-x11-0 \
             mesa-vulkan-drivers \
+            blender \
             mold \
             pkg-config
 
@@ -129,54 +130,22 @@ jobs:
             libusb-1.0-0-dev \
             libwayland-dev \
             libx11-dev \
-            libxfixes3 \
-            libxi6 \
             libxkbcommon-dev \
             libxkbcommon-x11-0 \
-            blender \
             lld-19 \
             llvm-19 \
             mesa-vulkan-drivers \
             mold \
+            blender \
             pkg-config
           sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-19 100
           sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-19 100
           echo "/usr/lib/llvm-19/bin" >> "$GITHUB_PATH"
           rm -f "$HOME/.cache/cargo-xwin/clang-cl"
 
-      - name: Install pinned Blender
-        run: |
-          scripts/install-blender.sh "$RUNNER_TEMP/blender"
-          echo "BLENDER=$RUNNER_TEMP/blender/blender" >> "$GITHUB_ENV"
-
       - name: Preprocess assets
         run: cargo run --locked --bin process-assets --no-default-features --features debug_features -j 4
 
-      - name: Verify processed battlefield asset
-        run: |
-          python3 - <<'PY'
-          import json
-          import struct
-
-          path = "imported_assets/Default/stages/battlefield/bf2.blend"
-          with open(path, "rb") as asset:
-              header = asset.read(12)
-              if len(header) != 12:
-                  raise SystemExit(f"processed asset is truncated: {path}")
-              magic, version, length = struct.unpack("<4sII", header)
-              if magic != b"glTF" or version != 2 or length != asset.seek(0, 2):
-                  raise SystemExit(f"processed asset is not a valid GLB: {path}")
-              asset.seek(12)
-              json_length, chunk_type = struct.unpack("<II", asset.read(8))
-              if chunk_type != 0x4E4F534A:
-                  raise SystemExit(f"processed asset has no JSON chunk: {path}")
-              document = json.loads(asset.read(json_length))
-          meshes = document.get("meshes", [])
-          if not meshes:
-              raise SystemExit(f"processed asset contains no meshes: {path}")
-          print(f"{path}: {len(meshes)} meshes, {length} bytes")
-          PY
-
       - name: Build production binary
         run: cargo build --locked --profile production --no-default-features --features debug_features -j 4
 

scripts/install-blender.sh

@@ -1,30 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-version="5.2.2"
-sha256="84098912789dc450e95697c4184fb8a90acbe5111c2ba4aede3fecb57806a168"
-install_dir="${1:-${BLENDER_INSTALL_DIR:-${HOME}/.local/blender-${version}}}"
-
-if [[ "$(uname -s)" != Linux || "$(uname -m)" != x86_64 ]]; then
-    echo "error: this installer currently supports Linux x86_64 only" >&2
-    exit 1
-fi
-
-if [[ -x "$install_dir/blender" ]]; then
-    "$install_dir/blender" --version | head -n 1
-    exit 0
-fi
-
-mkdir -p "$(dirname "$install_dir")"
-tmp_dir="$(mktemp -d)"
-trap 'rm -rf "$tmp_dir"' EXIT
-
-archive="blender-${version}-linux-x64.tar.xz"
-url="https://download.blender.org/release/Blender5.2/${archive}"
-
-curl --fail --location --silent --show-error --output "$tmp_dir/$archive" "$url"
-printf '%s  %s\n' "$sha256" "$tmp_dir/$archive" | sha256sum --check --status
-tar --extract --xz --file "$tmp_dir/$archive" --directory "$tmp_dir"
-mv "$tmp_dir/blender-${version}-linux-x64" "$install_dir"
-
-"$install_dir/blender" --version | head -n 1

src/blend_asset.rs

@@ -87,7 +87,6 @@ impl AssetLoader for BlendSourceLoader {
         .arg("--")
         .arg(&output)
         .arg(&actions_path)
-            .arg(&blend_path)
         .output()
             .map_err(|error| io::Error::other(format!("failed to start Blender: {error}")))?;
         if !result.status.success() {
@@ -107,7 +106,6 @@ impl AssetLoader for BlendSourceLoader {
         let mut dependencies = manifest.dependencies;
         let document: serde_json::Value = serde_json::from_slice(&fs::read(&output)?)
             .map_err(|error| io::Error::new(io::ErrorKind::InvalidData, error))?;
-        validate_export(&document, &output)?;
         if let Some(images) = document.get("images").and_then(serde_json::Value::as_array) {
             for image in images {
                 if let Some(uri) = image.get("uri").and_then(serde_json::Value::as_str) {
@@ -144,22 +142,6 @@ impl AssetLoader for BlendSourceLoader {
     }
 }
 
-fn validate_export(document: &serde_json::Value, output: &Path) -> io::Result<()> {
-    for key in ["scenes", "nodes", "meshes"] {
-        let count = document
-            .get(key)
-            .and_then(serde_json::Value::as_array)
-            .map_or(0, Vec::len);
-        if count == 0 {
-            return Err(io::Error::new(
-                io::ErrorKind::InvalidData,
-                format!("Blender export {} contains no {key}", output.display()),
-            ));
-        }
-    }
-    Ok(())
-}
-
 async fn referenced_actions(
     load_context: &mut LoadContext<'_>,
     root: &Path,

src/blend_asset/export.py

@@ -7,15 +7,6 @@ import sys
 def main():
     output = sys.argv[sys.argv.index("--") + 1]
     actions_path = sys.argv[sys.argv.index("--") + 2]
-    source_path = sys.argv[sys.argv.index("--") + 3]
-    loaded_path = os.path.realpath(bpy.data.filepath)
-    expected_path = os.path.realpath(source_path)
-    if loaded_path != expected_path:
-        raise RuntimeError(
-            f"Blender loaded {loaded_path!r} instead of {expected_path!r}"
-        )
-    if not bpy.data.objects or not bpy.data.meshes:
-        raise RuntimeError("Blender loaded an empty scene")
     with open(actions_path) as file:
         actions_to_keep = set(json.load(file))