(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 +1,68 @@
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+using System;
+using System.Collections.Generic;
+
+namespace Barotrauma
+{
+    partial class Screen
+    {
+        private GUIFrame frame;
+        public GUIFrame Frame
+        {
+            get
+            {
+                if (frame == null)
+                {
+                    frame = new GUIFrame(new RectTransform(Vector2.One, GUICanvas.Instance), style: null)
+                    {
+                        CanBeFocused = false
+                    };
+                }
+                return frame;
+            }
+        }
+
+        /// <summary>
+        /// By default, creates a new frame for the screen and adds all elements to the gui update list.
+        /// </summary>
+        public virtual void AddToGUIUpdateList()
+        {
+            Frame.AddToGUIUpdateList();
+        }
+
+        public virtual void Draw(double deltaTime, GraphicsDevice graphics, SpriteBatch spriteBatch)
+        {
+        }
+
+        public void ColorFade(Color from, Color to, float duration)
+        {
+            if (duration <= 0.0f) return;
+            
+            CoroutineManager.StartCoroutine(UpdateColorFade(from, to, duration));
+        }
+
+        private IEnumerable<object> UpdateColorFade(Color from, Color to, float duration)
+        {
+            while (Selected != this)
+            {
+                yield return CoroutineStatus.Running;
+            }
+
+            float timer = 0.0f;
+
+            while (timer < duration)
+            {
+                GUI.ScreenOverlayColor = Color.Lerp(from, to, Math.Min(timer / duration, 1.0f));
+
+                timer += CoroutineManager.UnscaledDeltaTime;
+
+                yield return CoroutineStatus.Running;
+            }
+
+            GUI.ScreenOverlayColor = to;
+
+            yield return CoroutineStatus.Success;
+        }        
+    }
+}