Windows DLLs and (not working) windows build support

.gitignore

@@ -1,5 +1,10 @@
-CMakeFiles/
+# CMakeFiles/
 CMakeCache.txt
 build/
+Win32/
 cmake_install.cmake
 Makefile
+crumpet-engine.sln
+CMakeFiles/
+*.vcxproj
+*.vcxproj.filters

CMakeLists.txt

@@ -8,10 +8,25 @@ set(SrcDIR src)
 set(EngineDIR ${SrcDIR}/crumpet-engine)
 set(IncludeDIR include)
 
-find_package(SDL2 REQUIRED)
+if (WIN32)
+    set(SDL2_PATH E:/Games/Librarys/SDL2-2.0.8)
+    set(SDL2_INCLUDE_DIR E:/Games/Librarys/SDL2-2.0.8/include)
+    set(SDL2_LIBRARY E:/Games/Librarys/SDL2-2.0.8/lib/x64)
+    set(SDL2_IMAGE_INCLUDE_DIR E:/Games/Librarys/SDL2_image-2.0.4/VisualC/external/include)
+    set(SDL2_IMAGE_LIBRARIES  E:/Games/Librarys/SDL2_image-2.0.4/VisualC/external/lib/x64)
+endif (WIN32)
 
-include_directories(${BuildDIR}/ ${SDL_INCLUDE_DIR})
-include_directories(${BuildDIR}/ ${IncludeDIR})
+if (UNIX)
+    find_package(SDL2 REQUIRED)
+    find_package(SDL2_image REQUIRED)
+endif (UNIX)
+
+include_directories(
+    ${SDL2_INCLUDE_DIR}
+    ${SDL2_IMAGE_INCLUDE_DIR}
+)
+
+include_directories(${IncludeDIR})
 
 file(GLOB_RECURSE SourceFiles 
     ${SrcDIR}/*
@@ -21,4 +36,7 @@ file(GLOB_RECURSE SourceFiles
 )
 
 add_executable(${BuildDIR}/${EXEName} ${SourceFiles})
-target_link_libraries(${BuildDIR}/${EXEName} ${SDL2_LIBRARIES})
+target_link_libraries(${BuildDIR}/${EXEName}
+    ${SDL2_LIBRARY}
+    ${SDL2_IMAGE_LIBRARIES}
+)

sdl2-config.cmake

@@ -0,0 +1,10 @@
+set(SDL2_INCLUDE_DIRS "${CMAKE_CURRENT_LIST_DIR}/include")
+
+# Support both 32 and 64 bit builds
+if (${CMAKE_SIZEOF_VOID_P} MATCHES 8)
+  set(SDL2_LIBRARIES "${CMAKE_CURRENT_LIST_DIR}/lib/x64/SDL2.lib;${CMAKE_CURRENT_LIST_DIR}/lib/x64/SDL2main.lib")
+else ()
+  set(SDL2_LIBRARIES "${CMAKE_CURRENT_LIST_DIR}/lib/x86/SDL2.lib;${CMAKE_CURRENT_LIST_DIR}/lib/x86/SDL2main.lib")
+endif ()
+
+string(STRIP "${SDL2_LIBRARIES}" SDL2_LIBRARIES)