Stash

src/controllers/avatar.ts

@@ -65,9 +65,12 @@ export class AvatarController extends BaseController {
         return this.sendError(res, 'Body sprite file not found', 404)
       }
 
+      // Get body sprite metadata
+      const bodyMetadata = await sharp(bodySpritePath).metadata()
+
       let avatar = sharp(bodySpritePath).extend({
-        top: 2,
-        bottom: 2,
+        top: 0,
+        bottom: 0,
         background: { r: 0, g: 0, b: 0, alpha: 0 }
       })
 
@@ -76,7 +79,21 @@ export class AvatarController extends BaseController {
         if (characterHair?.sprite?.id) {
           const hairSpritePath = Storage.getPublicPath('sprites', characterHair.sprite.id, 'front.png')
           if (fs.existsSync(hairSpritePath)) {
-            avatar = avatar.composite([{ input: hairSpritePath, gravity: 'north' }])
+            // Resize hair sprite to match body dimensions
+            const resizedHair = await sharp(hairSpritePath)
+                .resize(bodyMetadata.width, bodyMetadata.height, {
+                  fit: 'contain',
+                  background: { r: 0, g: 0, b: 0, alpha: 0 }
+                })
+                .toBuffer()
+
+            avatar = avatar.composite([
+              {
+                input: resizedHair,
+                left: 0,
+                top: -27 // Apply vertical offset
+              }
+            ])
           }
         }
       }
@@ -84,6 +101,7 @@ export class AvatarController extends BaseController {
       res.setHeader('Content-Type', 'image/png')
       return avatar.pipe(res)
     } catch (error) {
+      console.error('Avatar generation error:', error)
       return this.sendError(res, 'Error generating avatar', 500)
     }
   }