Added Origin Editing and Bitmap mask-based highlighting to SpriteMapEditor

SpriteMapEditor/DirectBitmap.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.Runtime.InteropServices;
+using System.IO;
+using System.Runtime.Serialization.Formatters.Binary;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SpriteMapEditor
+{
+    [Serializable]
+    public class DirectBitmap : IDisposable
+    {
+        public Bitmap Bitmap { get; private set; }
+        public Int32[] Bits { get; private set; }
+        public bool Disposed { get; private set; }
+        public int Height { get; private set; }
+        public int Width { get; private set; }
+
+        protected GCHandle BitsHandle { get; private set; }
+
+        public DirectBitmap(int width, int height)
+        {
+            Width = width;
+            Height = height;
+            Bits = new Int32[width * height];
+            BitsHandle = GCHandle.Alloc(Bits, GCHandleType.Pinned);
+            Bitmap = new Bitmap(width, height, width * 4, PixelFormat.Format32bppPArgb, BitsHandle.AddrOfPinnedObject());
+        }
+
+        public DirectBitmap(DirectBitmap original)
+        {
+            Width = original.Width;
+            Height = original.Height;
+            Bits = (int[])original.Bits.Clone();
+            BitsHandle = GCHandle.Alloc(Bits, GCHandleType.Pinned);
+            Bitmap = new Bitmap(Width, Height, Width * 4, PixelFormat.Format32bppPArgb, BitsHandle.AddrOfPinnedObject());
+        }
+
+        public void CopyBitmap(DirectBitmap source)
+        {
+            if(Width == source.Width && Height == source.Height)
+            {
+                Bits = (int[])source.Bits.Clone();
+                BitsHandle = GCHandle.Alloc(Bits, GCHandleType.Pinned);
+                Bitmap = new Bitmap(Width, Height, Width * 4, PixelFormat.Format32bppPArgb, BitsHandle.AddrOfPinnedObject());
+            }
+        }
+
+        public void SetPixel(int x, int y, Color colour)
+        {
+            int index = x + (y * Width);
+            int col = colour.ToArgb();
+
+            Bits[index] = col;
+        }
+
+        public Color GetPixel(int x, int y)
+        {
+            int index = x + (y * Width);
+            int col = Bits[index];
+            Color result = Color.FromArgb(col);
+
+            return result;
+        }
+
+        public void Dispose()
+        {
+            if (Disposed) return;
+            Disposed = true;
+            Bitmap.Dispose();
+            BitsHandle.Free();
+        }
+    }
+}

SpriteMapEditor/Form1.Designer.cs

@@ -28,14 +28,9 @@
         /// </summary>
         private void InitializeComponent()
         {
-            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form1));
             this.spriteList = new System.Windows.Forms.ListBox();
             this.addSpriteButton = new System.Windows.Forms.Button();
             this.removeSpriteButton = new System.Windows.Forms.Button();
-            this.loadSpriteSheetButton = new System.Windows.Forms.Button();
-            this.loadMapButton = new System.Windows.Forms.Button();
-            this.saveMapButton = new System.Windows.Forms.Button();
-            this.filePanel = new System.Windows.Forms.Panel();
             this.spriteListPanel = new System.Windows.Forms.Panel();
             this.moveDownButton = new System.Windows.Forms.Button();
             this.moveUpButton = new System.Windows.Forms.Button();
@@ -61,11 +56,18 @@
             this.saveMapDialog = new System.Windows.Forms.SaveFileDialog();
             this.fillButton = new System.Windows.Forms.Button();
             this.spriteViewerPanel = new System.Windows.Forms.Panel();
-            this.spriteSheetViewer = new SpriteMapEditor.PictureBoxWithInterpolationMode();
             this.zoomInButton = new System.Windows.Forms.Button();
             this.zoomOutButton = new System.Windows.Forms.Button();
             this.zoomLabel = new System.Windows.Forms.Label();
-            this.filePanel.SuspendLayout();
+            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
+            this.fileToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.loadSpriteSheetToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.loadSpriteMapToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.toolStripMenuItem1 = new System.Windows.Forms.ToolStripSeparator();
+            this.saveSpriteMapToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.saveSpriteMapAsToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+            this.editingOriginCheckBox = new System.Windows.Forms.CheckBox();
+            this.spriteSheetViewer = new SpriteMapEditor.PictureBoxWithInterpolationMode();
             this.spriteListPanel.SuspendLayout();
             this.spritePanel.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.originYPosBox)).BeginInit();
@@ -75,6 +77,7 @@
             ((System.ComponentModel.ISupportInitialize)(this.spriteYPosBox)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.spriteXPosBox)).BeginInit();
             this.spriteViewerPanel.SuspendLayout();
+            this.menuStrip1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.spriteSheetViewer)).BeginInit();
             this.SuspendLayout();
             // 
@@ -108,46 +111,6 @@
             this.removeSpriteButton.UseVisualStyleBackColor = true;
             this.removeSpriteButton.Click += new System.EventHandler(this.removeSpriteButton_Click);
             // 
-            // loadSpriteSheetButton
-            // 
-            this.loadSpriteSheetButton.Location = new System.Drawing.Point(3, 3);
-            this.loadSpriteSheetButton.Name = "loadSpriteSheetButton";
-            this.loadSpriteSheetButton.Size = new System.Drawing.Size(185, 23);
-            this.loadSpriteSheetButton.TabIndex = 4;
-            this.loadSpriteSheetButton.Text = "Load Sprite Sheet...";
-            this.loadSpriteSheetButton.UseVisualStyleBackColor = true;
-            this.loadSpriteSheetButton.Click += new System.EventHandler(this.loadSpriteSheetButton_Click);
-            // 
-            // loadMapButton
-            // 
-            this.loadMapButton.Location = new System.Drawing.Point(3, 32);
-            this.loadMapButton.Name = "loadMapButton";
-            this.loadMapButton.Size = new System.Drawing.Size(92, 23);
-            this.loadMapButton.TabIndex = 5;
-            this.loadMapButton.Text = "Load Map...";
-            this.loadMapButton.UseVisualStyleBackColor = true;
-            this.loadMapButton.Click += new System.EventHandler(this.loadMapButton_Click);
-            // 
-            // saveMapButton
-            // 
-            this.saveMapButton.Location = new System.Drawing.Point(96, 32);
-            this.saveMapButton.Name = "saveMapButton";
-            this.saveMapButton.Size = new System.Drawing.Size(92, 23);
-            this.saveMapButton.TabIndex = 6;
-            this.saveMapButton.Text = "Save Map As...";
-            this.saveMapButton.UseVisualStyleBackColor = true;
-            this.saveMapButton.Click += new System.EventHandler(this.saveMapButton_Click);
-            // 
-            // filePanel
-            // 
-            this.filePanel.Controls.Add(this.loadSpriteSheetButton);
-            this.filePanel.Controls.Add(this.saveMapButton);
-            this.filePanel.Controls.Add(this.loadMapButton);
-            this.filePanel.Location = new System.Drawing.Point(2, 2);
-            this.filePanel.Name = "filePanel";
-            this.filePanel.Size = new System.Drawing.Size(190, 62);
-            this.filePanel.TabIndex = 7;
-            // 
             // spriteListPanel
             // 
             this.spriteListPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
@@ -160,9 +123,9 @@
             this.spriteListPanel.Controls.Add(this.spriteList);
             this.spriteListPanel.Controls.Add(this.addSpriteButton);
             this.spriteListPanel.Controls.Add(this.removeSpriteButton);
-            this.spriteListPanel.Location = new System.Drawing.Point(2, 63);
+            this.spriteListPanel.Location = new System.Drawing.Point(2, 27);
             this.spriteListPanel.Name = "spriteListPanel";
-            this.spriteListPanel.Size = new System.Drawing.Size(190, 254);
+            this.spriteListPanel.Size = new System.Drawing.Size(190, 258);
             this.spriteListPanel.TabIndex = 8;
             // 
             // moveDownButton
@@ -198,6 +161,7 @@
             // spritePanel
             // 
             this.spritePanel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.spritePanel.Controls.Add(this.editingOriginCheckBox);
             this.spritePanel.Controls.Add(this.originYPosBox);
             this.spritePanel.Controls.Add(this.originXPosBox);
             this.spritePanel.Controls.Add(this.originYPosLabel);
@@ -213,15 +177,15 @@
             this.spritePanel.Controls.Add(this.label2);
             this.spritePanel.Controls.Add(this.spriteSettingsLabel);
             this.spritePanel.Controls.Add(this.spriteNameBox);
-            this.spritePanel.Location = new System.Drawing.Point(2, 323);
+            this.spritePanel.Location = new System.Drawing.Point(2, 291);
             this.spritePanel.Name = "spritePanel";
-            this.spritePanel.Size = new System.Drawing.Size(190, 140);
+            this.spritePanel.Size = new System.Drawing.Size(190, 172);
             this.spritePanel.TabIndex = 9;
             // 
             // originYPosBox
             // 
             this.originYPosBox.Enabled = false;
-            this.originYPosBox.Location = new System.Drawing.Point(143, 108);
+            this.originYPosBox.Location = new System.Drawing.Point(143, 131);
             this.originYPosBox.Maximum = new decimal(new int[] {
             2147483647,
             0,
@@ -235,7 +199,7 @@
             // originXPosBox
             // 
             this.originXPosBox.Enabled = false;
-            this.originXPosBox.Location = new System.Drawing.Point(51, 108);
+            this.originXPosBox.Location = new System.Drawing.Point(51, 131);
             this.originXPosBox.Maximum = new decimal(new int[] {
             2147483647,
             0,
@@ -250,7 +214,7 @@
             // 
             this.originYPosLabel.AutoSize = true;
             this.originYPosLabel.Enabled = false;
-            this.originYPosLabel.Location = new System.Drawing.Point(98, 111);
+            this.originYPosLabel.Location = new System.Drawing.Point(98, 134);
             this.originYPosLabel.Name = "originYPosLabel";
             this.originYPosLabel.Size = new System.Drawing.Size(44, 13);
             this.originYPosLabel.TabIndex = 20;
@@ -260,7 +224,7 @@
             // 
             this.originXPosLabel.AutoSize = true;
             this.originXPosLabel.Enabled = false;
-            this.originXPosLabel.Location = new System.Drawing.Point(6, 111);
+            this.originXPosLabel.Location = new System.Drawing.Point(6, 134);
             this.originXPosLabel.Name = "originXPosLabel";
             this.originXPosLabel.Size = new System.Drawing.Size(44, 13);
             this.originXPosLabel.TabIndex = 19;
@@ -399,7 +363,7 @@
             // 
             // fillButton
             // 
-            this.fillButton.Location = new System.Drawing.Point(454, 5);
+            this.fillButton.Location = new System.Drawing.Point(461, 30);
             this.fillButton.Name = "fillButton";
             this.fillButton.Size = new System.Drawing.Size(86, 23);
             this.fillButton.TabIndex = 12;
@@ -413,15 +377,110 @@
             this.spriteViewerPanel.BackColor = System.Drawing.SystemColors.ControlDark;
             this.spriteViewerPanel.BackgroundImageLayout = System.Windows.Forms.ImageLayout.None;
             this.spriteViewerPanel.Controls.Add(this.spriteSheetViewer);
-            this.spriteViewerPanel.Location = new System.Drawing.Point(199, 34);
+            this.spriteViewerPanel.Location = new System.Drawing.Point(198, 59);
             this.spriteViewerPanel.Name = "spriteViewerPanel";
-            this.spriteViewerPanel.Size = new System.Drawing.Size(488, 429);
+            this.spriteViewerPanel.Size = new System.Drawing.Size(488, 404);
             this.spriteViewerPanel.TabIndex = 14;
             this.spriteViewerPanel.Scroll += new System.Windows.Forms.ScrollEventHandler(this.spriteViewerPanel_Scroll);
             // 
+            // zoomInButton
+            // 
+            this.zoomInButton.Location = new System.Drawing.Point(659, 30);
+            this.zoomInButton.Name = "zoomInButton";
+            this.zoomInButton.Size = new System.Drawing.Size(27, 23);
+            this.zoomInButton.TabIndex = 5;
+            this.zoomInButton.Text = "+";
+            this.zoomInButton.UseVisualStyleBackColor = true;
+            this.zoomInButton.Click += new System.EventHandler(this.zoomInButton_Click);
+            // 
+            // zoomOutButton
+            // 
+            this.zoomOutButton.Location = new System.Drawing.Point(566, 30);
+            this.zoomOutButton.Name = "zoomOutButton";
+            this.zoomOutButton.Size = new System.Drawing.Size(28, 23);
+            this.zoomOutButton.TabIndex = 6;
+            this.zoomOutButton.Text = "-";
+            this.zoomOutButton.UseVisualStyleBackColor = true;
+            this.zoomOutButton.Click += new System.EventHandler(this.zoomOutButton_Click);
+            // 
+            // zoomLabel
+            // 
+            this.zoomLabel.AutoSize = true;
+            this.zoomLabel.Location = new System.Drawing.Point(600, 35);
+            this.zoomLabel.Name = "zoomLabel";
+            this.zoomLabel.Size = new System.Drawing.Size(53, 13);
+            this.zoomLabel.TabIndex = 15;
+            this.zoomLabel.Text = "Zoom: 3X";
+            // 
+            // menuStrip1
+            // 
+            this.menuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.fileToolStripMenuItem});
+            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
+            this.menuStrip1.Name = "menuStrip1";
+            this.menuStrip1.Size = new System.Drawing.Size(691, 24);
+            this.menuStrip1.TabIndex = 16;
+            this.menuStrip1.Text = "menuStrip1";
+            // 
+            // fileToolStripMenuItem
+            // 
+            this.fileToolStripMenuItem.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.loadSpriteSheetToolStripMenuItem,
+            this.loadSpriteMapToolStripMenuItem,
+            this.toolStripMenuItem1,
+            this.saveSpriteMapToolStripMenuItem,
+            this.saveSpriteMapAsToolStripMenuItem});
+            this.fileToolStripMenuItem.Name = "fileToolStripMenuItem";
+            this.fileToolStripMenuItem.Size = new System.Drawing.Size(37, 20);
+            this.fileToolStripMenuItem.Text = "File";
+            // 
+            // loadSpriteSheetToolStripMenuItem
+            // 
+            this.loadSpriteSheetToolStripMenuItem.Name = "loadSpriteSheetToolStripMenuItem";
+            this.loadSpriteSheetToolStripMenuItem.Size = new System.Drawing.Size(183, 22);
+            this.loadSpriteSheetToolStripMenuItem.Text = "Load Sprite Sheet...";
+            this.loadSpriteSheetToolStripMenuItem.Click += new System.EventHandler(this.loadSpriteSheetToolStripMenuItem_Click);
+            // 
+            // loadSpriteMapToolStripMenuItem
+            // 
+            this.loadSpriteMapToolStripMenuItem.Name = "loadSpriteMapToolStripMenuItem";
+            this.loadSpriteMapToolStripMenuItem.Size = new System.Drawing.Size(183, 22);
+            this.loadSpriteMapToolStripMenuItem.Text = "Load Sprite Map...";
+            this.loadSpriteMapToolStripMenuItem.Click += new System.EventHandler(this.loadMapToolStripMenuItem_Click);
+            // 
+            // toolStripMenuItem1
+            // 
+            this.toolStripMenuItem1.Name = "toolStripMenuItem1";
+            this.toolStripMenuItem1.Size = new System.Drawing.Size(180, 6);
+            // 
+            // saveSpriteMapToolStripMenuItem
+            // 
+            this.saveSpriteMapToolStripMenuItem.Name = "saveSpriteMapToolStripMenuItem";
+            this.saveSpriteMapToolStripMenuItem.Size = new System.Drawing.Size(183, 22);
+            this.saveSpriteMapToolStripMenuItem.Text = "Save Sprite Map";
+            this.saveSpriteMapToolStripMenuItem.Click += new System.EventHandler(this.saveSpriteMapToolStripMenuItem_Click);
+            // 
+            // saveSpriteMapAsToolStripMenuItem
+            // 
+            this.saveSpriteMapAsToolStripMenuItem.Name = "saveSpriteMapAsToolStripMenuItem";
+            this.saveSpriteMapAsToolStripMenuItem.Size = new System.Drawing.Size(183, 22);
+            this.saveSpriteMapAsToolStripMenuItem.Text = "Save Sprite Map As...";
+            this.saveSpriteMapAsToolStripMenuItem.Click += new System.EventHandler(this.saveMapAsToolStripMenuItem_Click);
+            // 
+            // editingOriginCheckBox
+            // 
+            this.editingOriginCheckBox.AutoSize = true;
+            this.editingOriginCheckBox.Location = new System.Drawing.Point(9, 108);
+            this.editingOriginCheckBox.Name = "editingOriginCheckBox";
+            this.editingOriginCheckBox.Size = new System.Drawing.Size(107, 17);
+            this.editingOriginCheckBox.TabIndex = 23;
+            this.editingOriginCheckBox.Text = "Edit Origin Point?";
+            this.editingOriginCheckBox.UseVisualStyleBackColor = true;
+            this.editingOriginCheckBox.CheckedChanged += new System.EventHandler(this.editingOriginCheckBox_CheckedChanged);
+            // 
             // spriteSheetViewer
             // 
-            this.spriteSheetViewer.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("spriteSheetViewer.BackgroundImage")));
+            this.spriteSheetViewer.BackgroundImage = global::SpriteMapEditor.Properties.Resources.transparentUI;
             this.spriteSheetViewer.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.NearestNeighbor;
             this.spriteSheetViewer.Location = new System.Drawing.Point(0, 0);
             this.spriteSheetViewer.Margin = new System.Windows.Forms.Padding(0);
@@ -436,35 +495,6 @@
             this.spriteSheetViewer.MouseMove += new System.Windows.Forms.MouseEventHandler(this.spriteSheetViewer_MouseMove);
             this.spriteSheetViewer.MouseUp += new System.Windows.Forms.MouseEventHandler(this.spriteSheetViewer_MouseUp);
             // 
-            // zoomInButton
-            // 
-            this.zoomInButton.Location = new System.Drawing.Point(652, 5);
-            this.zoomInButton.Name = "zoomInButton";
-            this.zoomInButton.Size = new System.Drawing.Size(27, 23);
-            this.zoomInButton.TabIndex = 5;
-            this.zoomInButton.Text = "+";
-            this.zoomInButton.UseVisualStyleBackColor = true;
-            this.zoomInButton.Click += new System.EventHandler(this.zoomInButton_Click);
-            // 
-            // zoomOutButton
-            // 
-            this.zoomOutButton.Location = new System.Drawing.Point(559, 5);
-            this.zoomOutButton.Name = "zoomOutButton";
-            this.zoomOutButton.Size = new System.Drawing.Size(28, 23);
-            this.zoomOutButton.TabIndex = 6;
-            this.zoomOutButton.Text = "-";
-            this.zoomOutButton.UseVisualStyleBackColor = true;
-            this.zoomOutButton.Click += new System.EventHandler(this.zoomOutButton_Click);
-            // 
-            // zoomLabel
-            // 
-            this.zoomLabel.AutoSize = true;
-            this.zoomLabel.Location = new System.Drawing.Point(593, 10);
-            this.zoomLabel.Name = "zoomLabel";
-            this.zoomLabel.Size = new System.Drawing.Size(53, 13);
-            this.zoomLabel.TabIndex = 15;
-            this.zoomLabel.Text = "Zoom: 3X";
-            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -478,10 +508,9 @@
             this.Controls.Add(this.fillButton);
             this.Controls.Add(this.spritePanel);
             this.Controls.Add(this.spriteListPanel);
-            this.Controls.Add(this.filePanel);
+            this.Controls.Add(this.menuStrip1);
             this.Name = "Form1";
             this.Text = "QUROGames Sprite Map Editor";
-            this.filePanel.ResumeLayout(false);
             this.spriteListPanel.ResumeLayout(false);
             this.spriteListPanel.PerformLayout();
             this.spritePanel.ResumeLayout(false);
@@ -493,6 +522,8 @@
             ((System.ComponentModel.ISupportInitialize)(this.spriteYPosBox)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.spriteXPosBox)).EndInit();
             this.spriteViewerPanel.ResumeLayout(false);
+            this.menuStrip1.ResumeLayout(false);
+            this.menuStrip1.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.spriteSheetViewer)).EndInit();
             this.ResumeLayout(false);
             this.PerformLayout();
@@ -504,10 +535,6 @@
         private System.Windows.Forms.ListBox spriteList;
         private System.Windows.Forms.Button addSpriteButton;
         private System.Windows.Forms.Button removeSpriteButton;
-        private System.Windows.Forms.Button loadSpriteSheetButton;
-        private System.Windows.Forms.Button loadMapButton;
-        private System.Windows.Forms.Button saveMapButton;
-        private System.Windows.Forms.Panel filePanel;
         private System.Windows.Forms.Panel spriteListPanel;
         private System.Windows.Forms.Label spritesLabel;
         private System.Windows.Forms.Panel spritePanel;
@@ -537,6 +564,14 @@
         private System.Windows.Forms.Label originXPosLabel;
         private System.Windows.Forms.Button moveDownButton;
         private System.Windows.Forms.Button moveUpButton;
+        private System.Windows.Forms.MenuStrip menuStrip1;
+        private System.Windows.Forms.ToolStripMenuItem fileToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem loadSpriteSheetToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem loadSpriteMapToolStripMenuItem;
+        private System.Windows.Forms.ToolStripSeparator toolStripMenuItem1;
+        private System.Windows.Forms.ToolStripMenuItem saveSpriteMapToolStripMenuItem;
+        private System.Windows.Forms.ToolStripMenuItem saveSpriteMapAsToolStripMenuItem;
+        private System.Windows.Forms.CheckBox editingOriginCheckBox;
     }
 }
 

SpriteMapEditor/Form1.cs

@@ -27,7 +27,25 @@ namespace SpriteMapEditor
 
         private bool loadingSprite = false;
         private bool movingWithMouse = false;
-        private bool rearrangingSprites = false;
+        private bool editingOrigin = false;
+
+        const string TITLE = "QUROGames Sprite Map Editor";
+        private string currentSpriteMapFileLocation;
+        private string CurrentSpriteMapFileLocation
+        {
+            get { return currentSpriteMapFileLocation; }
+            set
+            {
+                currentSpriteMapFileLocation = value;
+                Text = TITLE + " - " + Path.GetFileName(currentSpriteMapFileLocation);
+            }
+        }
+
+        Image originPointer_black;
+        Image originPointer_white;
+
+        DirectBitmap baseMask;
+        DirectBitmap highlightMask;
 
         private Point newPosition;
         private Point oldPosition;
@@ -59,15 +77,20 @@ namespace SpriteMapEditor
             spriteList.DisplayMember = "Name";
             spriteList.ValueMember = "Bounds";
 
+            originPointer_black = Properties.Resources.originPointer_black;
+            originPointer_white = Properties.Resources.originPointer_white;
+
             LoadSpriteEditorValues();
         }
 
-        private void loadSpriteSheetButton_Click(object sender, EventArgs e)
+        private void loadSpriteSheetToolStripMenuItem_Click(object sender, EventArgs e)
         {
             if(loadSpriteSheetDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
             {
                 spriteSheetViewer.Image = Image.FromFile(loadSpriteSheetDialog.FileName);
             }
+
+            InitializeMask();
         }
 
         private void spriteSheetViewer_Paint(object sender, PaintEventArgs e)
@@ -78,18 +101,35 @@ namespace SpriteMapEditor
                 spriteSheetViewer.Height = spriteSheetViewer.Image.Height * zoomLevel;
 
                 if (highlight)
-                    SurroundWithTranslucentRects(GetDrawingRect(currentSprite.Bounds, false), Color.Gray, e.Graphics);
-                DrawHighContrastOutline(GetDrawingRect(currentSprite.Bounds), e.Graphics);
-                /*
-                 * Origin display code, uncomment when ready to implement
-                 * 
-                using (Brush magentaBrush = new SolidBrush(Color.Magenta))
                 {
-                    e.Graphics.FillRectangle(magentaBrush, GetOriginDrawingRect(currentSprite));
+                    //SurroundWithTranslucentRects(GetDrawingRect(currentSprite.Bounds, false), Color.Gray, e.Graphics);
+                    //e.Graphics.DrawImage(highlightMask.Bitmap, Point.Empty);
+                    Rectangle highlightBounds = new Rectangle(0,0, spriteSheetViewer.Bounds.Width + 1, spriteSheetViewer.Bounds.Height + 1);
+                    e.Graphics.DrawImage(highlightMask.Bitmap, highlightBounds);
                 }
-                */
-            }
                     
+                DrawHighContrastOutline(GetDrawingRect(currentSprite.Bounds), e.Graphics);
+
+                //origin drawing code
+                if (editingOrigin)
+                {
+                    var spriteSheet = (Bitmap)spriteSheetViewer.Image;
+                    var colorAtOrigin = spriteSheet.GetPixel((int)(currentSprite.Bounds.X + currentSprite.Origin.X), 
+                        (int)(currentSprite.Bounds.Y + currentSprite.Origin.Y));
+
+                    var highContrastPointer = originPointer_black;
+                    if (colorAtOrigin.GetBrightness() < 0.5f)
+                    {
+                        highContrastPointer = originPointer_white;
+                    }
+
+                    var drawPoint = GetOriginDrawingPoint(currentSprite);
+                    drawPoint.X -= 5;
+                    drawPoint.Y -= 5;
+
+                    e.Graphics.DrawImage(highContrastPointer, drawPoint);
+                }
+            }
             base.OnPaint(e);
         }
 
@@ -137,16 +177,51 @@ namespace SpriteMapEditor
             return drawingRect;
         }
 
-        private Rectangle GetOriginDrawingRect(SpriteMapRegion sprite)
+        private Point GetOriginDrawingPoint(SpriteMapRegion sprite)
         {
-            var drawingRect = new Rectangle(sprite.Bounds.X, sprite.Bounds.Y, 2, 2);
+            var drawingPoint = new Point(sprite.Bounds.X, sprite.Bounds.Y);
-            drawingRect.X = drawingRect.X * zoomLevel - (zoomLevel - 1);
+            drawingPoint.X = drawingPoint.X * zoomLevel - (zoomLevel - 1);
-            drawingRect.Y = drawingRect.Y * zoomLevel - (zoomLevel - 1);
+            drawingPoint.Y = drawingPoint.Y * zoomLevel - (zoomLevel - 1);
-            drawingRect.X += drawingRectangleOffset;
+            drawingPoint.X += drawingRectangleOffset;
-            drawingRect.Y += drawingRectangleOffset;
+            drawingPoint.Y += drawingRectangleOffset;
-            drawingRect.X += (int)sprite.Origin.X * zoomLevel;
+            drawingPoint.X += (int)sprite.Origin.X * zoomLevel;
-            drawingRect.Y += (int)sprite.Origin.Y * zoomLevel;
+            drawingPoint.Y += (int)sprite.Origin.Y * zoomLevel;
-            return drawingRect;
+            return drawingPoint;
+        }
+
+        private void UpdateHighlightMask()
+        {
+            if (highlight)
+            {
+                InitializeMask();
+                for (int currentY = 0; currentY < currentSprite.Bounds.Height; currentY++)
+                {
+                    for (int currentX = 0; currentX < currentSprite.Bounds.Width; currentX++)
+                    {
+                        highlightMask.SetPixel(currentX + currentSprite.Bounds.X, currentY + currentSprite.Bounds.Y, Color.Transparent);
+                    }
+                }
+            }
+        }
+
+        private void InitializeMask()
+        {
+            if (baseMask == null)
+            {
+                highlightMask = new DirectBitmap(spriteSheetViewer.Image.Width, spriteSheetViewer.Image.Height);
+                for (int currentY = 0; currentY < highlightMask.Height; currentY++)
+                {
+                    for (int currentX = 0; currentX < highlightMask.Width; currentX++)
+                    {
+                        highlightMask.SetPixel(currentX, currentY, Color.Gray);
+                    }
+                }
+                baseMask = new DirectBitmap(highlightMask);
+            }
+            else
+            {
+                highlightMask.CopyBitmap(baseMask);
+            }
         }
 
         private void SurroundWithTranslucentRects(Rectangle rect, Color color, Graphics graphics)
@@ -191,7 +266,10 @@ namespace SpriteMapEditor
         {
             highlight = !highlight;
             if (highlight)
+            {
                 fillButton.Text = "No Highlight";
+                UpdateHighlightMask();
+            }
             else
                 fillButton.Text = "Highlight";
             spriteSheetViewer.Refresh();
@@ -224,6 +302,7 @@ namespace SpriteMapEditor
             if (loadingSprite)
                 return;
             UpdateSpriteBounds();
+            UpdateHighlightMask();
             spriteSheetViewer.Refresh();
         }
 
@@ -232,6 +311,7 @@ namespace SpriteMapEditor
             if (loadingSprite)
                 return;
             UpdateSpriteBounds();
+            UpdateHighlightMask();
             spriteSheetViewer.Refresh();
         }
 
@@ -240,6 +320,7 @@ namespace SpriteMapEditor
             if (loadingSprite)
                 return;
             UpdateSpriteBounds();
+            UpdateHighlightMask();
             spriteSheetViewer.Refresh();
         }
 
@@ -248,6 +329,7 @@ namespace SpriteMapEditor
             if (loadingSprite)
                 return;
             UpdateSpriteBounds();
+            UpdateHighlightMask();
             spriteSheetViewer.Refresh();
         }
 
@@ -276,11 +358,12 @@ namespace SpriteMapEditor
             {
                 currentSprite = sprites[spriteList.SelectedIndex];
                 LoadSpriteEditorValues();
+                UpdateHighlightMask();
                 spriteSheetViewer.Refresh();
             }
         }
 
-        private void saveMapButton_Click(object sender, EventArgs e)
+        private void saveMapAsToolStripMenuItem_Click(object sender, EventArgs e)
         {
             var exportDict = new Dictionary<string, SpriteMapRegion>();
             foreach (SpriteMapRegion sprite in sprites)
@@ -299,19 +382,51 @@ namespace SpriteMapEditor
 
             if (saveMapDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
             {
-                using (XmlWriter writer = XmlWriter.Create(saveMapDialog.FileName))
+                CurrentSpriteMapFileLocation = saveMapDialog.FileName;
+
+                using (XmlWriter writer = XmlWriter.Create(CurrentSpriteMapFileLocation))
+                {
+                    IntermediateSerializer.Serialize(writer, exportDict, null);
+                }
+            }
+
+            saveSpriteMapToolStripMenuItem.Enabled = true;
+        }
+
+        private void saveSpriteMapToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            if (CurrentSpriteMapFileLocation != null)
+            {
+                var exportDict = new Dictionary<string, SpriteMapRegion>();
+                foreach (SpriteMapRegion sprite in sprites)
+                {
+                    if (exportDict.ContainsKey(sprite.Name))
+                    {
+                        string errorMessage = "Duplicate names found! Please ensure all sprites have unique names.";
+                        string caption = "Save Aborted";
+                        MessageBoxButtons saveError = MessageBoxButtons.OK;
+
+                        MessageBox.Show(errorMessage, caption, saveError);
+                        return;
+                    }
+                    exportDict.Add(sprite.Name, sprite);
+                }
+
+                using (XmlWriter writer = XmlWriter.Create(CurrentSpriteMapFileLocation))
                 {
                     IntermediateSerializer.Serialize(writer, exportDict, null);
                 }
             }
         }
 
-        private void loadMapButton_Click(object sender, EventArgs e)
+        private void loadMapToolStripMenuItem_Click(object sender, EventArgs e)
         {
             if(loadMapDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
             {
+                CurrentSpriteMapFileLocation = loadMapDialog.FileName;
+
                 Dictionary<string, SpriteMapRegion> loadedSpriteMap;
-                using (XmlReader xmlRead = XmlReader.Create(loadMapDialog.FileName))
+                using (XmlReader xmlRead = XmlReader.Create(CurrentSpriteMapFileLocation))
                 {
                     loadedSpriteMap = IntermediateSerializer.Deserialize<Dictionary<string, SpriteMapRegion>>(xmlRead, null);
                 }
@@ -343,13 +458,13 @@ namespace SpriteMapEditor
                     newPosition.Y /= zoomLevel;
                     int differenceX = newPosition.X - oldPosition.X;
                     int differenceY = newPosition.Y - oldPosition.Y;
-                    Console.WriteLine(differenceX + ", " + differenceY);
                     var newBounds = currentSprite.Bounds;
                     newBounds.X += differenceX;
                     newBounds.Y += differenceY;
 
                     currentSprite.Bounds = newBounds;
                     oldPosition = newPosition;
+                    UpdateHighlightMask();
                     spriteSheetViewer.Refresh();
                     LoadSpriteEditorValues();
                 }
@@ -423,5 +538,27 @@ namespace SpriteMapEditor
                 spriteList.SelectedIndex--;
             }
         }
+
+        private void editingOriginCheckBox_CheckedChanged(object sender, EventArgs e)
+        {
+            editingOrigin = editingOriginCheckBox.Checked;
+
+            if (editingOrigin)
+            {
+                originXPosLabel.Enabled = true;
+                originXPosBox.Enabled = true;
+                originYPosLabel.Enabled = true;
+                originYPosBox.Enabled = true;
+            }
+            else
+            {
+                originXPosLabel.Enabled = false;
+                originXPosBox.Enabled = false;
+                originYPosLabel.Enabled = false;
+                originYPosBox.Enabled = false;
+            }
+
+            spriteViewerPanel.Refresh();
+        }
     }
 }

SpriteMapEditor/Form1.resx

@@ -126,56 +126,7 @@
   <metadata name="saveMapDialog.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
     <value>325, 17</value>
   </metadata>
-  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-  <data name="spriteSheetViewer.BackgroundImage" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>461, 17</value>
-    <value>
+  </metadata>
-        iVBORw0KGgoAAAANSUhEUgAAAAgAAAAICAIAAABLbSncAAAABGdBTUEAALGOfPtRkwAAACBjSFJNAACH
-        DwAAjA8AAP1SAACBQAAAfXkAAOmLAAA85QAAGcxzPIV3AAAKOWlDQ1BQaG90b3Nob3AgSUNDIHByb2Zp
-        bGUAAEjHnZZ3VFTXFofPvXd6oc0wAlKG3rvAANJ7k15FYZgZYCgDDjM0sSGiAhFFRJoiSFDEgNFQJFZE
-        sRAUVLAHJAgoMRhFVCxvRtaLrqy89/Ly++Osb+2z97n77L3PWhcAkqcvl5cGSwGQyhPwgzyc6RGRUXTs
-        AIABHmCAKQBMVka6X7B7CBDJy82FniFyAl8EAfB6WLwCcNPQM4BOB/+fpFnpfIHomAARm7M5GSwRF4g4
-        JUuQLrbPipgalyxmGCVmvihBEcuJOWGRDT77LLKjmNmpPLaIxTmns1PZYu4V8bZMIUfEiK+ICzO5nCwR
-        3xKxRoowlSviN+LYVA4zAwAUSWwXcFiJIjYRMYkfEuQi4uUA4EgJX3HcVyzgZAvEl3JJS8/hcxMSBXQd
-        li7d1NqaQffkZKVwBALDACYrmcln013SUtOZvBwAFu/8WTLi2tJFRbY0tba0NDQzMv2qUP91829K3NtF
-        ehn4uWcQrf+L7a/80hoAYMyJarPziy2uCoDOLQDI3fti0zgAgKSobx3Xv7oPTTwviQJBuo2xcVZWlhGX
-        wzISF/QP/U+Hv6GvvmckPu6P8tBdOfFMYYqALq4bKy0lTcinZ6QzWRy64Z+H+B8H/nUeBkGceA6fwxNF
-        hImmjMtLELWbx+YKuGk8Opf3n5r4D8P+pMW5FonS+BFQY4yA1HUqQH7tBygKESDR+8Vd/6NvvvgwIH55
-        4SqTi3P/7zf9Z8Gl4iWDm/A5ziUohM4S8jMX98TPEqABAUgCKpAHykAd6ABDYAasgC1wBG7AG/iDEBAJ
-        VgMWSASpgA+yQB7YBApBMdgJ9oBqUAcaQTNoBcdBJzgFzoNL4Bq4AW6D+2AUTIBnYBa8BgsQBGEhMkSB
-        5CEVSBPSh8wgBmQPuUG+UBAUCcVCCRAPEkJ50GaoGCqDqqF6qBn6HjoJnYeuQIPQXWgMmoZ+h97BCEyC
-        qbASrAUbwwzYCfaBQ+BVcAK8Bs6FC+AdcCXcAB+FO+Dz8DX4NjwKP4PnEIAQERqiihgiDMQF8UeikHiE
-        j6xHipAKpAFpRbqRPuQmMorMIG9RGBQFRUcZomxRnqhQFAu1BrUeVYKqRh1GdaB6UTdRY6hZ1Ec0Ga2I
-        1kfboL3QEegEdBa6EF2BbkK3oy+ib6Mn0K8xGAwNo42xwnhiIjFJmLWYEsw+TBvmHGYQM46Zw2Kx8lh9
-        rB3WH8vECrCF2CrsUexZ7BB2AvsGR8Sp4Mxw7rgoHA+Xj6vAHcGdwQ3hJnELeCm8Jt4G749n43PwpfhG
-        fDf+On4Cv0CQJmgT7AghhCTCJkIloZVwkfCA8JJIJKoRrYmBRC5xI7GSeIx4mThGfEuSIemRXEjRJCFp
-        B+kQ6RzpLuklmUzWIjuSo8gC8g5yM/kC+RH5jQRFwkjCS4ItsUGiRqJDYkjiuSReUlPSSXK1ZK5kheQJ
-        yeuSM1J4KS0pFymm1HqpGqmTUiNSc9IUaVNpf+lU6RLpI9JXpKdksDJaMm4ybJkCmYMyF2TGKQhFneJC
-        YVE2UxopFykTVAxVm+pFTaIWU7+jDlBnZWVkl8mGyWbL1sielh2lITQtmhcthVZKO04bpr1borTEaQln
-        yfYlrUuGlszLLZVzlOPIFcm1yd2WeydPl3eTT5bfJd8p/1ABpaCnEKiQpbBf4aLCzFLqUtulrKVFS48v
-        vacIK+opBimuVTyo2K84p6Ss5KGUrlSldEFpRpmm7KicpFyufEZ5WoWiYq/CVSlXOavylC5Ld6Kn0Cvp
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-        ztYbrE9Zv7WxtBHYHLf5zdbQNtn2iO3Ucu3lnOWNy8ft1OyYdvV2o/Z0+1j7A/ajDqoOTIcGh8eO6o5s
-        xybHSSddpySno07PnU2c+c7tzvMuNi7rXM65Iq4erkWuA24ybqFu1W6P3NXcE9xb3Gc9LDzWepzzRHv6
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-        WS6svaxnbEd2OXuaY8cp40zG28WXxU8l2CXsTphOdEisSJzhunCruS+SPJPqkuaT/ZMPJX9KCU9pS8Wl
-        xqae5Mnwknm9acpp2WmD6frphemja2zW7Fkzy/fhN2VAGasyugRU0c9Uv1BHuEU4lmmfWZP5Jiss60S2
-        dDYvuz9HL2d7zmSue+63a1FrWWt78lTzNuWNrXNaV78eWh+3vmeD+oaCDRMbPTYe3kTYlLzpp3yT/LL8
-        V5vDN3cXKBVsLBjf4rGlpVCikF84stV2a9021DbutoHt5turtn8sYhddLTYprih+X8IqufqN6TeV33za
-        Eb9joNSydP9OzE7ezuFdDrsOl0mX5ZaN7/bb3VFOLy8qf7UnZs+VimUVdXsJe4V7Ryt9K7uqNKp2Vr2v
-        Tqy+XeNc01arWLu9dn4fe9/Qfsf9rXVKdcV17w5wD9yp96jvaNBqqDiIOZh58EljWGPft4xvm5sUmoqb
-        PhziHRo9HHS4t9mqufmI4pHSFrhF2DJ9NProje9cv+tqNWytb6O1FR8Dx4THnn4f+/3wcZ/jPScYJ1p/
-        0Pyhtp3SXtQBdeR0zHYmdo52RXYNnvQ+2dNt293+o9GPh06pnqo5LXu69AzhTMGZT2dzz86dSz83cz7h
-        /HhPTM/9CxEXbvUG9g5c9Ll4+ZL7pQt9Tn1nL9tdPnXF5srJq4yrndcsr3X0W/S3/2TxU/uA5UDHdavr
-        XTesb3QPLh88M+QwdP6m681Lt7xuXbu94vbgcOjwnZHokdE77DtTd1PuvriXeW/h/sYH6AdFD6UeVjxS
-        fNTws+7PbaOWo6fHXMf6Hwc/vj/OGn/2S8Yv7ycKnpCfVEyqTDZPmU2dmnafvvF05dOJZ+nPFmYKf5X+
-        tfa5zvMffnP8rX82YnbiBf/Fp99LXsq/PPRq2aueuYC5R69TXy/MF72Rf3P4LeNt37vwd5MLWe+x7ys/
-        6H7o/ujz8cGn1E+f/gUDmPP8usTo0wAAAAlwSFlzAAALEwAACxMBAJqcGAAAABxJREFUGFdjOIME/iMB
-        akpAaTCAyoMB1STOnAEAQTWsIWODQqUAAAAASUVORK5CYII=
-</value>
-  </data>
 </root>

SpriteMapEditor/Properties/Resources.Designer.cs

@@ -60,6 +60,26 @@ namespace SpriteMapEditor.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap originPointer_black {
+            get {
+                object obj = ResourceManager.GetObject("originPointer_black", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap originPointer_white {
+            get {
+                object obj = ResourceManager.GetObject("originPointer_white", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>

SpriteMapEditor/Properties/Resources.resx

@@ -118,7 +118,13 @@
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="originPointer_black" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\originPointer_black.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="originPointer_white" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\originPointer_white.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
   <data name="transparentUI" type="System.Resources.ResXFileRef, System.Windows.Forms">
-    <value>..\transparentui.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+    <value>..\Resources\transparentUI.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
 </root>

SpriteMapEditor/SpriteMapEditor.csproj

@@ -51,6 +51,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="DirectBitmap.cs" />
     <Compile Include="Form1.cs">
       <SubType>Form</SubType>
     </Compile>
@@ -88,17 +89,20 @@
   <ItemGroup>
     <None Include="App.config" />
   </ItemGroup>
-  <ItemGroup>
-    <None Include="Resources\transparentUI.png" />
-  </ItemGroup>
-  <ItemGroup>
-    <Content Include="transparentUI.png" />
-  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\QURO\QURO.csproj">
       <Project>{4581e0c8-b14a-454d-9a7b-52d37535e7e9}</Project>
       <Name>QURO</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\originPointer_black.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\originPointer_white.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\transparentUI.png" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>