feat: dds stream

src/core/blitzkrieg/readTexture.ts

@@ -1,21 +1,29 @@
-import { existsSync } from 'fs';
+import sharp from 'sharp';
 import { readDVPLFile } from '../blitz/readDVPLFile';
-import { ToJpgOptions, toJpg } from './toJpg';
+import { DdsStream } from '../streams/dds';
+import { ToJpgOptions } from './toJpg';
 
 export async function readTexture(
   path: string,
   options?: Partial<Omit<ToJpgOptions, 'format'>>,
 ) {
   const ddsTexturePath = path.replace('.tex', '.dx11.dds.dvpl');
-  const isDds = existsSync(ddsTexturePath);
-  const resolvedTexturePath = isDds
-    ? ddsTexturePath
-    : ddsTexturePath.replace('.dds', '.pvr');
-  const decompressedTexture = await readDVPLFile(resolvedTexturePath);
-  const jpg = await toJpg(decompressedTexture, {
-    ...options,
-    format: isDds ? 'dds' : 'pvr',
-  });
+  const decompressedDvpl = await readDVPLFile(ddsTexturePath);
+  const stream = new DdsStream(decompressedDvpl);
+  const ddsRaw = await stream.dds();
+  const png = await sharp(ddsRaw.data, { raw: ddsRaw }).png().toBuffer();
 
-  return jpg;
+  return png;
+
+  // const isDds = existsSync(ddsTexturePath);
+  // const resolvedTexturePath = isDds
+  //   ? ddsTexturePath
+  //   : ddsTexturePath.replace('.dds', '.pvr');
+  // const decompressedTexture = await readDVPLFile(resolvedTexturePath);
+  // const jpg = await toJpg(decompressedTexture, {
+  //   ...options,
+  //   format: isDds ? 'dds' : 'pvr',
+  // });
+
+  // return jpg;
 }