added new screens and getting ready for networking, looking at SDL_net for cross platfrom networking so i dont have to touch windows

SDL2_net-2.2.0/build/SDL2_net-.pc

@@ -0,0 +1,13 @@
+prefix=/usr/local
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: SDL2_net
+Description: net library for Simple DirectMedia Layer
+Version: 2.2.0
+Requires: sdl2 >= 2.0.4
+Libs: -L${libdir} -lSDL2_net
+Libs.private: 
+Libs: -L${libdir} -lSDL2_net 
+Cflags: -I${includedir}/SDL2

SDL2_net-2.2.0/build/SDL2_net.pc.intermediate

@@ -0,0 +1,13 @@
+prefix=/usr/local
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: SDL2_net
+Description: net library for Simple DirectMedia Layer
+Version: 2.2.0
+Requires: sdl2 >= 2.0.4
+Libs: -L${libdir} -lSDL2_net
+Libs.private: 
+Libs: -L${libdir} -lSDL2_net 
+Cflags: -I${includedir}/SDL2

SDL2_net-2.2.0/build/SDL2_netConfig.cmake

@@ -0,0 +1,14 @@
+set(SDL2_net_FOUND ON)
+
+set(SDL2NET_SDL2_REQUIRED_VERSION  2.0.4)
+
+include(CMakeFindDependencyMacro)
+
+#FIXME: can't add SDL2NET_SDL2_REQUIRED_VERSION since not all SDL2 installs ship SDL2ConfigVersion.cmake
+if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL2_net-shared-targets.cmake")
+    include("${CMAKE_CURRENT_LIST_DIR}/SDL2_net-shared-targets.cmake")
+endif()
+
+if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL2_net-static-targets.cmake")
+    include("${CMAKE_CURRENT_LIST_DIR}/SDL2_net-static-targets.cmake")
+endif()

SDL2_net-2.2.0/build/SDL2_netConfigVersion.cmake

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+# This is a basic version file for the Config-mode of find_package().
+# It is used by write_basic_package_version_file() as input file for configure_file()
+# to create a version-file which can be installed along a config.cmake file.
+#
+# The created file sets PACKAGE_VERSION_EXACT if the current version string and
+# the requested version string are exactly the same and it sets
+# PACKAGE_VERSION_COMPATIBLE if the current version is >= requested version.
+# The variable CVF_VERSION must be set before calling configure_file().
+
+set(PACKAGE_VERSION "2.2.0")
+
+if (PACKAGE_FIND_VERSION_RANGE)
+  # Package version must be in the requested version range
+  if ((PACKAGE_FIND_VERSION_RANGE_MIN STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION_MIN)
+      OR ((PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "INCLUDE" AND PACKAGE_VERSION VERSION_GREATER PACKAGE_FIND_VERSION_MAX)
+        OR (PACKAGE_FIND_VERSION_RANGE_MAX STREQUAL "EXCLUDE" AND PACKAGE_VERSION VERSION_GREATER_EQUAL PACKAGE_FIND_VERSION_MAX)))
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+  else()
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+  endif()
+else()
+  if(PACKAGE_VERSION VERSION_LESS PACKAGE_FIND_VERSION)
+    set(PACKAGE_VERSION_COMPATIBLE FALSE)
+  else()
+    set(PACKAGE_VERSION_COMPATIBLE TRUE)
+    if(PACKAGE_FIND_VERSION STREQUAL PACKAGE_VERSION)
+      set(PACKAGE_VERSION_EXACT TRUE)
+    endif()
+  endif()
+endif()
+
+
+# if the installed or the using project don't have CMAKE_SIZEOF_VOID_P set, ignore it:
+if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "" OR "8" STREQUAL "")
+  return()
+endif()
+
+# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
+if(NOT CMAKE_SIZEOF_VOID_P STREQUAL "8")
+  math(EXPR installedBits "8 * 8")
+  set(PACKAGE_VERSION "${PACKAGE_VERSION} (${installedBits}bit)")
+  set(PACKAGE_VERSION_UNSUITABLE TRUE)
+endif()