Set the correct filter mode for render textures

Author: slavidodo

OpenTibia/Assets/RenderTextures/WorldMapRenderTexture.asset

@@ -26,7 +26,7 @@ CustomRenderTexture:
   m_EnableCompatibleFormat: 1
   m_TextureSettings:
     serializedVersion: 2
-    m_FilterMode: 2
+    m_FilterMode: 1
     m_Aniso: 0
     m_MipBias: 0
     m_WrapU: 0

OpenTibia/Assets/Scripts/Core/Components/SplitStackWindow.cs

@@ -110,7 +110,8 @@ protected void OnGUI() {
 
             if (_renderTexture == null) {
                 _renderTexture = new RenderTexture(Constants.FieldSize, Constants.FieldSize, 0, RenderTextureFormat.ARGB32);
-                _renderTexture.filterMode = FilterMode.Point;
+                _renderTexture.filterMode = FilterMode.Bilinear;
+                _renderTexture.Create();
                 _itemImage.texture = _renderTexture;
             }
 

OpenTibia/Assets/Scripts/Modules/Container/ContainerWindow.cs

@@ -243,8 +243,11 @@ public void UpdateProperties(ContainerView containerView) {
                 }
             }
 
-            if (shouldCreateRenderTexture)
+            if (shouldCreateRenderTexture) {
                 _slotsRenderTexture = new RenderTexture(Constants.FieldSize * 4, Constants.FieldSize * _rows, 0, RenderTextureFormat.ARGB32);
+                _slotsRenderTexture.filterMode = FilterMode.Bilinear;
+                _slotsRenderTexture.Create();
+            }
 
             _itemViews = new ItemView[_numberOfSlots];
             _containerView = containerView;

OpenTibia/Assets/Scripts/Modules/GameWindow/GameMapContainer.cs

@@ -113,6 +113,8 @@ protected void RenderWorldMap() {
                     if (_onscreenTextRenderTexture == null || shouldCreateOnscreenTexture) {
                         _onscreenTextRenderTexture?.Release();
                         _onscreenTextRenderTexture = new RenderTexture(_lastScreenWidth, _lastScreenHeight, 0, RenderTextureFormat.ARGB32);
+                        _onscreenTextRenderTexture.filterMode = FilterMode.Bilinear;
+                        _onscreenTextRenderTexture.Create();
                         _onscreenTextImage.texture = _onscreenTextRenderTexture;
                     }
 

OpenTibia/Assets/Scripts/Modules/Hotkeys/HotkeysWindow.cs

@@ -130,8 +130,8 @@ protected void OnGUI() {
 
             if (s_renderTexture == null) {
                 s_renderTexture = new RenderTexture(Constants.FieldSize, Constants.FieldSize, 0, RenderTextureFormat.ARGB32);
-                s_renderTexture.filterMode = FilterMode.Point;
-
+                s_renderTexture.filterMode = FilterMode.Bilinear;
+                s_renderTexture.Create();
                 _objectImage.texture = s_renderTexture;
             }
 

OpenTibia/Assets/Scripts/Modules/Inventory/InventoryWindow.cs

@@ -107,6 +107,9 @@ protected override void Awake() {
             Creature.onSkillChange.AddListener(OnSkillChange);
 
             _slotsRenderTexture = new RenderTexture(Constants.FieldSize * (int)ClothSlots.Hip, Constants.FieldSize, 0, RenderTextureFormat.ARGB32);
+            _slotsRenderTexture.filterMode = FilterMode.Bilinear;
+            _slotsRenderTexture.Create();
+
             _dragHandler = new ObjectDragImpl<InventoryWindow>(this);
             ObjectMultiUseHandler.RegisterContainer(this);
 

OpenTibia/Assets/Scripts/Modules/Outfit/OutfitWindow.cs

@@ -116,7 +116,8 @@ protected void OnGUI() {
 
             if (_renderTexture == null) {
                 _renderTexture = new RenderTexture(Constants.FieldSize * 2 * 2, Constants.FieldSize * 2, 0, RenderTextureFormat.ARGB32);
-                _renderTexture.filterMode = FilterMode.Point;
+                _renderTexture.filterMode = FilterMode.Bilinear;
+                _renderTexture.Create();
 
                 _rawImageOutfit.texture = _renderTexture;
                 _rawImageMount.texture = _renderTexture;