refactor: removed dash from project name and underscore from namespaces. Began working on pipeline project.

RecrownedAthenaeum/UI/Modular/UIModuleGroup.cs

@@ -0,0 +1,109 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+using Microsoft.Xna.Framework.Input;
+using RecrownedAthenaeum.Camera;
+using RecrownedAthenaeum.Input;
+
+namespace RecrownedAthenaeum.UI.Modular
+{
+    public class UIModuleGroup : UIModule
+    {
+        List<UIModule> modules = new List<UIModule>();
+        Rectangle scissorBounds;
+        RasterizerState scissorRasterizer = new RasterizerState();
+        public Camera2D Camera { get; set; }
+
+        public UIModuleGroup(bool crop = false, Camera2D camera = null)
+        {
+            Camera = camera;
+            if (crop)
+            {
+                scissorRasterizer.ScissorTestEnable = true;
+                scissorBounds = new Rectangle();
+            }
+        }
+
+        public override void Draw(SpriteBatch batch)
+        {
+            if (scissorBounds != null)
+            {
+                batch.End();
+                batch.Begin(SpriteSortMode.Deferred, null, null, null, scissorRasterizer, null, Camera?.TransformMatrix);
+                scissorBounds.Width = bounds.Width;
+                scissorBounds.Height = bounds.Height;
+                scissorBounds.X = bounds.X;
+                scissorBounds.Y = bounds.Y;
+                Rectangle scissor = scissorBounds;
+                scissorBounds = batch.GraphicsDevice.ScissorRectangle;
+                batch.GraphicsDevice.ScissorRectangle = scissor;
+            }
+            foreach (UIModule module in modules)
+            {
+                int offsetX = module.bounds.X;
+                int offsetY = module.bounds.Y;
+                module.bounds.X = bounds.X + offsetX - (int)module.origin.X;
+                module.bounds.Y = bounds.Y + offsetY - (int)module.origin.Y;
+                module.Draw(batch);
+                module.bounds.X = offsetX;
+                module.bounds.Y = offsetY;
+            }
+
+            if (scissorBounds != null)
+            {
+                batch.GraphicsDevice.ScissorRectangle = scissorBounds;
+                batch.End();
+                batch.Begin(SpriteSortMode.Deferred, null, null, null, null, null, Camera?.TransformMatrix);
+            }
+        }
+
+        public override void Update(GameTime gameTime)
+        {
+            foreach (UIModule module in modules)
+            {
+                module.Update(gameTime);
+            }
+        }
+
+        public void AddModule(params UIModule[] addModules)
+        {
+            foreach (UIModule module in addModules)
+            {
+                if (modules.Contains(module))
+                {
+                    throw new InvalidOperationException(module.ToString() + " already exists in " + this.ToString());
+                }
+                module.Parent = this;
+                modules.Add(module);
+            }
+        }
+
+        public void RemoveModule(UIModule module)
+        {
+            module.Parent = null;
+            modules.Remove(module);
+        }
+
+        public override bool KeyboardStateChanged(KeyboardState state)
+        {
+            foreach (UIModule module in modules)
+            {
+                module.KeyboardStateChanged(state);
+            }
+            return base.KeyboardStateChanged(state);
+        }
+
+        public override bool MouseStateChanged(MouseState state)
+        {
+            foreach (UIModule module in modules)
+            {
+                module.MouseStateChanged(state);
+            }
+            return base.MouseStateChanged(state);
+        }
+    }
+}