Integrate inventory interface with inventory backend

Assets/Prefabs/PC.prefab

@@ -1671,14 +1671,14 @@ Transform:
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-  m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
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-  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+  m_LocalEulerAnglesHint: {x: 0, y: 90, z: 0}
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@@ -2262,13 +2262,13 @@ Transform:
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   m_GameObject: {fileID: 1733941371029502}
-  m_LocalRotation: {x: -0.5, y: 0.5, z: 0.5, w: 0.5}
+  m_LocalRotation: {x: -0.7071068, y: 0, z: 0, w: 0.7071068}
-  m_LocalPosition: {x: -0, y: 0, z: 0}
+  m_LocalPosition: {x: 0.02, y: 0, z: 0}
-  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_LocalScale: {x: 0.8, y: 0.8, z: 0.8}
   m_Children: []
   m_Father: {fileID: 4334285771407092}
   m_RootOrder: 0
-  m_LocalEulerAnglesHint: {x: -90.00001, y: 90, z: 0}
+  m_LocalEulerAnglesHint: {x: -90.00001, y: 0, z: 0}
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@@ -4646,6 +4646,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: bb0d2e67bf4cd4c6b97d2572ce00fc41, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  Inventory: {fileID: 114702404122310282}
   Camera: {fileID: 20678872378488080}
   Hologram: {fileID: 114633016952828368}
   ItemPreviewMesh: {fileID: 33585471952367662}

Assets/Scenes/TestMap.unity

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       objectReference: {fileID: 0}
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Assets/Scripts/Controls/InventoryInterface.cs

@@ -3,6 +3,8 @@ using System.Collections.Generic;
 using UnityEngine;
 using Cyber.Util;
 using Cyber.Console;
+using Cyber.Entities.SyncBases;
+using Cyber.Items;
 
 namespace Cyber.Controls {
 
@@ -11,6 +13,11 @@ namespace Cyber.Controls {
     /// </summary>
     public class InventoryInterface : MonoBehaviour {
 
+        /// <summary>
+        /// The inventory of the player, will be displayed here.
+        /// </summary>
+        public Inventory Inventory;
+
         /// <summary>
         /// The camera that is displaying this inventory interface.
         /// </summary>
@@ -173,8 +180,16 @@ namespace Cyber.Controls {
             if (ItemGridSelectedIndex < 0) {
                 SetPreviewMesh(null);
             }
-            for (int i = 0; i < ItemGridDimensions.x * ItemGridDimensions.y; i++) {
+            for (int y = 0; y < ItemGridDimensions.y; y++) {
-                ItemGridCellMeshes[i].mesh = MeshDB.Meshes[i % MeshDB.Meshes.Length];
+                for (int x = 0; x < ItemGridDimensions.x; x++) {
+                    int i = x + y * (int) ItemGridDimensions.x;
+                    Item Item = Inventory.Drive.Interface.GetItemAt(x, y);
+                    Mesh Mesh = null;
+                    if (Item != null) {
+                        Mesh = MeshDB.Meshes[Item.ModelID];
+                    }
+                    ItemGridCellMeshes[i].mesh = Mesh;
+
                     float Scale = 0.08f;
                     bool Spinning = false;
                     if (focused == i || ItemGridSelectedIndex == i) {
@@ -205,6 +220,7 @@ namespace Cyber.Controls {
                     FixMeshScaling(ItemGridCellMeshes[i], Scale);
                 }
             }
+        }
 
         private void SetPreviewMesh(Mesh mesh) {
             ItemPreviewSpinner.Spinning = mesh != null;
@@ -216,7 +232,11 @@ namespace Cyber.Controls {
         }
 
         private void FixMeshScaling(MeshFilter toFix, float scale) {
-            float HighestExtent = 0f;
+            if (toFix.mesh == null) {
+                return;
+            }
+
+            float HighestExtent = 0.1f;
             float Height = toFix.mesh.bounds.extents.y * 2f;
             float Width = Mathf.Sqrt(Mathf.Pow(toFix.mesh.bounds.extents.x * 2f, 2) +
                 Mathf.Pow(toFix.mesh.bounds.extents.y * 2f, 2));

Assets/Scripts/Items/Drive.cs

@@ -76,7 +76,7 @@ namespace Cyber.Items {
         /// <param name="idx">The index of the desired item</param>
         /// <returns>The item or null if nothing was found.</returns>
         public Item GetItem(int idx) {
-            if (idx < 0 || idx > Items.Count) {
+            if (idx < 0 || idx >= Items.Count) {
                 return null;
             }
             return Items[idx];