don't create new color array every frame

Assets/Scripts/Utilities/UI/FPSDisplay.cs

@@ -13,6 +13,7 @@ namespace SanAndreasUnity.Utilities {
         private static float fpsRed = 23.0f;*/
 		private float fpsDeltaTime = 0.0f;
 		private Texture2D fpsTexture = null;
+		private Color[] colors = null;
 		private float[] fpsHistory = new float[fpsTextureWidth];
 		private int fpsIndex = 0;
 
@@ -24,6 +25,8 @@ namespace SanAndreasUnity.Utilities {
 
 			fpsTexture = new Texture2D(fpsTextureWidth, fpsTextureHeight, TextureFormat.RGBA32, false, true);
 
+			colors = new Color[fpsTexture.width * fpsTexture.height];
+
 		}
 		
 		void Update () {
@@ -54,8 +57,7 @@ namespace SanAndreasUnity.Utilities {
 				if (fpsTexture == null) return;
 
 				// Show FPS history
-				Color[] colors = new Color[fpsTexture.width * fpsTexture.height];
-
+				
 				for (int i = 0; i < (fpsTexture.width * fpsTexture.height); i++)
 					colors[i] = new Color(0.0f, 0.0f, 0.0f, 0.66f); // Half-transparent background for FPS graph
 

Docs/TODO.md

@@ -27,6 +27,8 @@
 
 - Check what is causing huge FPS drops - it wasn't present before ; possibly it is GC ;
 
+- When doing apply on a texture, don't keep texture data in memory (or specify what to do with parameter)
+
 - Play sounds: horn ; empty weapon clip ; ped damage ; footsteps in run and sprint states ;
 
 - Optimize Console.Update() - don't do trim excess for every log message