(61d00a474) v0.9.7.1

2020-03-04 13:04:10 +01:00
parent 3c50efa5c9
commit 3c09ebe02f
5086 changed files with 786063 additions and 295871 deletions
@@ -0,0 +1,50 @@
+using System;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+
+namespace Barotrauma
+{
+    /// <summary>
+    /// GUIComponent that can be used to render custom content on the UI
+    /// </summary>
+    class GUICustomComponent : GUIComponent
+    {
+        public Action<SpriteBatch, GUICustomComponent> OnDraw;
+        public Action<float, GUICustomComponent> OnUpdate;
+
+        public bool HideElementsOutsideFrame;
+
+        public GUICustomComponent(RectTransform rectT, Action<SpriteBatch, GUICustomComponent> onDraw = null, Action<float, GUICustomComponent> onUpdate = null) : base(null, rectT)
+        {
+            OnDraw = onDraw;
+            OnUpdate = onUpdate;
+        }
+
+        protected override void Draw(SpriteBatch spriteBatch)
+        {
+            if (!Visible) return;
+
+            Rectangle prevScissorRect = spriteBatch.GraphicsDevice.ScissorRectangle;
+            if (HideElementsOutsideFrame)
+            {
+                spriteBatch.End();
+                spriteBatch.GraphicsDevice.ScissorRectangle = Rectangle.Intersect(prevScissorRect, Rect);
+                spriteBatch.Begin(SpriteSortMode.Deferred, samplerState: GUI.SamplerState, rasterizerState: GameMain.ScissorTestEnable);
+            }
+
+            OnDraw?.Invoke(spriteBatch, this);
+
+            if (HideElementsOutsideFrame)
+            {
+                spriteBatch.End();
+                spriteBatch.GraphicsDevice.ScissorRectangle = prevScissorRect;
+                spriteBatch.Begin(SpriteSortMode.Deferred, samplerState: GUI.SamplerState, rasterizerState: GameMain.ScissorTestEnable);
+            }
+        }
+
+        protected override void Update(float deltaTime)
+        {
+            if (Visible) OnUpdate?.Invoke(deltaTime, this);
+        }
+    }
+}