Saving

Author: BitcoderCZ

BuildPlate.cs

@@ -50,7 +50,15 @@ public class PositionInt
             public int y;
             public int z;
 
+            public PositionInt(int _x, int _y, int _z)
+            {
+                x = _x;
+                y = _y;
+                z = _z;
+            }
+
             public static implicit operator Vector3i(PositionInt p) => new Vector3i(p.x, p.y, p.z);
+            public static implicit operator PositionInt(Vector3i p) => new PositionInt(p.X, p.Y, p.Z);
 
             public override string ToString() => $"X: {x}, Y: {y}, Z: {z}";
         }

UI/GUI.cs

@@ -93,7 +93,8 @@ public static void Init(Font font)
                     UIImage.CreatePixel(new Vector2i(240, 260), new Vector2i(0, 40), Textures["Green"]), // loading bar
                     UItext.CreateCenter("Loading...", 0, 50, 5f, font),
                 },
-                new List<IGUIElement>() { },
+                new List<IGUIElement>() { }, // in game
+                new List<IGUIElement>() { }, // save
             };
             AddToScenes(font);
         }

Window.cs

@@ -179,6 +179,23 @@ protected override void OnUpdateFrame(FrameEventArgs e)
                     Camera.position.Y -= delta * 6f;
             }
 
+            if (GUI.Scene == 1 && wantToSave) {
+                GUI.SetScene(2);
+                UnlockMouse();
+                Thread saveThread = new Thread(() =>
+                {
+                    System.Windows.Forms.DialogResult res = System.Windows.Forms.MessageBox.Show("Are you sure you want to save", "Confirm save",
+                        System.Windows.Forms.MessageBoxButtons.YesNo, System.Windows.Forms.MessageBoxIcon.Question,
+                        System.Windows.Forms.MessageBoxDefaultButton.Button1);
+                    if (res == System.Windows.Forms.DialogResult.Yes)
+                        World.Save();
+
+                    wantToSave = false;
+                    GUI.SetScene(1);
+                });
+                saveThread.Start();
+            }
+
             Console.Title = Camera.position.ToString();
 
             // Other keyboard
@@ -190,7 +207,7 @@ protected override void OnUpdateFrame(FrameEventArgs e)
             GUI.Update(delta);
 
             float FPS = 1f / delta;
-            Title = $"BuildPlate_Editor FPS: {SystemPlus.MathPlus.Round(FPS, 2)}";
+            Title = $"BuildPlate_Editor FPS: {MathPlus.Round(FPS, 2)}";
         }
 
         protected override void OnRenderFrame(FrameEventArgs e)
@@ -202,21 +219,21 @@ protected override void OnRenderFrame(FrameEventArgs e)
             Camera.UpdateView(Width, Height);
             shader.UploadMat4("uProjection", ref Camera.projMatrix);
             shader.UploadMat4("uView", ref Camera.viewMatrix);
-            if (GUI.Scene == 1)
+            if (GUI.Scene > 0)
                 World.Render(shader);
 
             colShader.Bind();
             colShader.UploadMat4("uProjection", ref Camera.projMatrix);
             colShader.UploadMat4("uView", ref Camera.viewMatrix);
-            if (GUI.Scene == 1)
+            if (GUI.Scene > 0)
                 outline.Render(colShader);
 
             skyboxShader.Bind();
             skyboxShader.UploadMat4("uProjection", ref Camera.projMatrix);
             skyboxShader.UploadMat4("uView", ref Camera.viewMatrix);
             GL.Disable(EnableCap.CullFace);
             SkyBox.pos = Camera.position;
-            if (GUI.Scene == 1)
+            if (GUI.Scene > 0)
                 SkyBox.Render(skyboxShader);
             GL.Enable(EnableCap.CullFace);
 
@@ -227,10 +244,9 @@ protected override void OnRenderFrame(FrameEventArgs e)
             SwapBuffers();
         }
 
+        bool wantToSave = false;
         protected override void OnKeyDown(KeyboardKeyEventArgs e)
         {
-            keyboardState = e.Keyboard;
-
             if (e.Key == Key.P) {
                 Vector3i pos = (Vector3i)outline.Position;
                 World.GetBlockIndex(pos, out int sbi, out int bi);
@@ -250,7 +266,12 @@ protected override void OnKeyDown(KeyboardKeyEventArgs e)
                     else
                         World.BlockToPlace = input;
                 }
+            } else if (e.Key == Key.S && (e.Modifiers & KeyModifiers.Control) == KeyModifiers.Control) // save
+            {
+                wantToSave = true;
             }
+            else
+                keyboardState = e.Keyboard;
 
             GUI.OnKeyDown(e.Key, e.Modifiers);
         }

World.cs

@@ -1938,7 +1938,6 @@ public static class World
 
         public static string BlockToPlace = "stone";
 
-        private static string fileName;
         public static string targetFilePath;
         private static int fileRev;
 
@@ -2286,6 +2285,24 @@ public static void Init()
             }
         }
 
+        public static void Save()
+        {
+            plate.sub_chunks.Clear();
+            for (int i = 0; i < chunks.Length; i++) {
+                BuildPlate.SubChunk sc = new BuildPlate.SubChunk() { position = chunks[i].pos, blocks = new List<int>(), 
+                    block_palette = new List<BuildPlate.PaletteBlock>() };
+
+                for (int j = 0; j < chunks[i].blocks.Length; j++)
+                    sc.blocks.Add((int)chunks[i].blocks[j]);
+                for (int j = 0; j < chunks[i].palette.Length; j++)
+                    sc.block_palette.Add(new BuildPlate.PaletteBlock() { name = chunks[i].palette[j].name, data = chunks[i].palette[j].data });
+
+                plate.sub_chunks.Add(sc);
+            }
+            BuildPlate.Save(plate, targetFilePath, targetFilePath);
+            Console.WriteLine($"Saved to {targetFilePath}");
+        }
+
         public static void InitChunks()
         {
             Console.WriteLine("Initializing chunks");