more fixes

Minecraft.Client/UI/SimpleIcon.cpp

@@ -1,11 +1,11 @@
+#pragma once
 #include "../Platform/stdafx.h"
-#include "SimpleIcon.h"
+#include "../Textures/Stitching/StitchedTexture.h"
 
-SimpleIcon::SimpleIcon(const std::wstring& name, float U0, float V0, float U1,
-                       float V1)
-    : StitchedTexture(name) {
-    u0 = U0;
-    u1 = U1;
-    v0 = V0;
-    v1 = V1;
-}
+// 4J Added this class to store the uv data that we have pre-calculated and
+// loaded from a file
+class SimpleIcon : public StitchedTexture {
+public:
+    SimpleIcon(const std::wstring& name, const std::wstring& filename, float u0,
+               float v0, float u1, float v1);
+};