migrate card_back.jpg

src/ui/Duel/fixedSlot.tsx

@@ -99,9 +99,7 @@ const FixedSlot = (props: {
         diffuseTexture={
           props.state.occupant
             ? faceDown
-              ? new BABYLON.Texture(
-                  `http://localhost:3030/images/card_back.jpg`
-                )
+              ? new BABYLON.Texture(`assets/card_back.jpg`)
               : new BABYLON.Texture(
                   `https://cdn02.moecube.com:444/images/ygopro-images-zh-CN/${props.state.occupant.id}.jpg`
                 )

src/ui/Duel/hands.tsx

@@ -51,7 +51,7 @@ const Hands = () => {
             sequence={idx}
             position={position}
             rotation={handRotation}
-            cover={(_) => `http://localhost:3030/images/card_back.jpg`}
+            cover={(_) => `assets/card_back.jpg`}
           />
         );
       })}

src/ui/Duel/singleSlot.tsx

@@ -77,9 +77,7 @@ const SingleSlot = (props: {
     >
       <standardMaterial
         name="single-slot-mat"
-        diffuseTexture={
-          new BABYLON.Texture(`http://localhost:3030/images/card_back.jpg`)
-        }
+        diffuseTexture={new BABYLON.Texture(`assets/card_back.jpg`)}
         alpha={props.state.length == 0 ? 0 : 1}
       />
     </box>