add PhysicsTypes to headers

engine/compilers/unit/UnitCompiler.cpp

@@ -32,6 +32,7 @@ OTHER DEALINGS IN THE SOFTWARE.
 #include "UnitCompiler.h"
 #include "TempAllocator.h"
 #include "Log.h"
+#include "PhysicsTypes.h"
 
 namespace crown
 {

engine/resource/UnitResource.h

@@ -31,6 +31,7 @@ OTHER DEALINGS IN THE SOFTWARE.
 #include "Bundle.h"
 #include "Allocator.h"
 #include "File.h"
+#include "PhysicsTypes.h"
 
 namespace crown
 {