Added Camera and first-person and UI camera types; Added mouse tracking to aid this

NothinFancy/NothinFancy.vcxproj.filters

@@ -57,6 +57,9 @@
     <ClCompile Include="src\Assets.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="src\Renderer\Camera.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="src\include\Config.h">
@@ -113,6 +116,9 @@
     <ClInclude Include="src\include\Assets.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="src\include\Camera.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Natvis Include="NatvisFile.natvis" />