From 20b6a559fd56355d14d142f4782076f1186af87d Mon Sep 17 00:00:00 2001
From: neru <neru@neru.rip>
Date: Mon, 1 Jun 2026 15:07:01 -0300
Subject: [PATCH] fix: add separate rust texture for walls to stop stretching

---
 src/app/fear/scene-components/hallway.tsx | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/src/app/fear/scene-components/hallway.tsx b/src/app/fear/scene-components/hallway.tsx
index d5cc430..d52b226 100644
--- a/src/app/fear/scene-components/hallway.tsx
+++ b/src/app/fear/scene-components/hallway.tsx
@@ -32,19 +32,21 @@ function Door({ position, rotation }: DoorProps) {
 
 export default function Hallway() {
     const [width, setWidth] = useState(fearState.currentWidth);
-    const [floorTex, wallTex, rustTex] = useTexture([
+    const [floorTex, wallTex, rustWallTex, rustFloorTex] = useTexture([
         'fear/img/concrete-floor.png',
         'fear/img/concrete-wall.png',
+        'fear/img/rust.png',
         'fear/img/rust.png'
     ]);
 
     useEffect(() => {
-        [floorTex, wallTex, rustTex].forEach((tex) => {
+        [floorTex, wallTex, rustWallTex, rustFloorTex].forEach((tex) => {
             tex.wrapS = tex.wrapT = THREE.RepeatWrapping;
             tex.minFilter = tex.magFilter = THREE.NearestFilter;
             tex.colorSpace = THREE.SRGBColorSpace;
         });
-    }, [floorTex, wallTex, rustTex]);
+    }, [floorTex, wallTex, rustWallTex, rustFloorTex]);
+
 
     const segmentPool = [0, 1, 2, 3, 4];
     const segmentCount = segmentPool.length;
@@ -125,11 +127,13 @@ export default function Hallway() {
         const horizontalTexRepeat = width / FEAR_SETTINGS.HALLWAY_WIDTH;
         floorTex.repeat.set(horizontalTexRepeat, 10);
         wallTex.repeat.set(10, 1);
-        rustTex.repeat.set(horizontalTexRepeat, 10);
+        rustWallTex.repeat.set(10, 1);
+        rustFloorTex.repeat.set(horizontalTexRepeat, 10);
 
         floorTex.needsUpdate = true;
         wallTex.needsUpdate = true;
-        rustTex.needsUpdate = true;
+        rustWallTex.needsUpdate = true;
+        rustFloorTex.needsUpdate = true;
 
         let closestPoolIndex = 0;
         let minDistance = Infinity;
@@ -140,7 +144,6 @@ export default function Hallway() {
             let segmentZIndex = poolIndex - Math.floor(segmentCount / 2) + playerSegmentZ;
             segGroup.position.z = segmentZIndex * length;
 
-            // Track which pool index is currently physically closest to the player's camera position
             const distance = Math.abs(segGroup.position.z - state.camera.position.z);
             if (distance < minDistance) {
                 minDistance = distance;
@@ -197,10 +200,10 @@ export default function Hallway() {
         /*
             materials
         */
-        const updateMaterials = (materials: THREE.MeshStandardMaterial[], defaultTex: THREE.Texture, activeColor: string, defaultColor: string, activeRough: number, defaultRough: number, activeMetal: number, defaultMetal: number) => {
+        const updateMaterials = (materials: THREE.MeshStandardMaterial[], defaultTex: THREE.Texture, targetRustTex: THREE.Texture, activeColor: string, defaultColor: string, activeRough: number, defaultRough: number, activeMetal: number, defaultMetal: number) => {
             materials.forEach(mat => {
                 if (!mat) return;
-                const targetTex = isRustActive ? rustTex : defaultTex;
+                const targetTex = isRustActive ? targetRustTex : defaultTex;
                 if (mat.map !== targetTex) {
                     mat.map = targetTex;
                     mat.needsUpdate = true;
@@ -211,8 +214,8 @@ export default function Hallway() {
             });
         };
 
-        updateMaterials(wallMaterialsRef.current, wallTex, "#918a87", "#ffffff", 0.95, 0.7, 0.05, 0.1);
-        updateMaterials(floorMaterialsRef.current, floorTex, "#8b827f", "#ffffff", 0.95, 0.8, 0.05, 0.2);
+        updateMaterials(wallMaterialsRef.current, wallTex, rustWallTex, "#c5c0be", "#ffffff", 0.95, 0.7, 0.05, 0.1);
+        updateMaterials(floorMaterialsRef.current, floorTex, rustFloorTex, "#cabdb9", "#ffffff", 0.95, 0.8, 0.05, 0.2);
 
         pipeMaterialsRef.current.forEach(mat => {
             if (!mat) return;