Functioning state before changing to using render targets

RhythmBullet/Zer01HD/Utilities/UI/Interactive/BasicButton.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace RhythmBullet.Zer01HD.Utilities.UI.Interactive
+{
+    class BasicButton
+    {
+        
+    }
+}

RhythmBullet/Zer01HD/Utilities/UI/LoadingScreen.cs

@@ -9,6 +9,8 @@ namespace RhythmBullet.Zer01HD.Game
 {
     class LoadingScreen : Screen
     {
+        private const float ENTER_RATE = 2f;
+        private const float EXIT_RATE = 1f;
         readonly Texture2D texture;
         Color color;
         Rectangle textureBounds;
@@ -53,9 +55,9 @@ namespace RhythmBullet.Zer01HD.Game
                 {
                     if (!recorded)
                     {
-                        rR = (Color.White.R - BGColor.R) / 2f;
-                        rG = (Color.White.G - BGColor.G) / 2f;
-                        rB = (Color.White.B - BGColor.B) / 2f;
+                        rR = (Color.White.R - BGColor.R) / ENTER_RATE;
+                        rG = (Color.White.G - BGColor.G) / ENTER_RATE;
+                        rB = (Color.White.B - BGColor.B) / ENTER_RATE;
                         recorded = true;
                     }
                     progR += rR * deltaf;
@@ -85,7 +87,7 @@ namespace RhythmBullet.Zer01HD.Game
             }
             if (progC > 0)
             {
-                float rate = deltaf * 255 / 1f;
+                float rate = deltaf * 255 / EXIT_RATE;
                 progC -= rate;
                 progC = Math.Max(progC, 0);
                 color.R = (byte)progC;

RhythmBullet/Zer01HD/Utilities/UI/Screen.cs

@@ -12,10 +12,7 @@ namespace RhythmBullet.Zer01HD.Utilities.UI
 
     public class Screen
     {
-        public virtual Vector2 ScreenSize
-        {
-            get; set;
-        }
+        public Rectangle ScreenSize;
 
         ScreenState state;