Extract node lifecycle, preview runtime, and Win32 input state

src/main.cpp

@@ -6,7 +6,6 @@
 #include "image.h"
 #include "app.h"
 #include "canvas.h"
-#include "keymap.h"
 #include "platform_windows/windows_bootstrap_helpers.h"
 #include "platform_windows/windows_platform_services.h"
 #include "platform_windows/windows_lifecycle_shell.h"
@@ -75,30 +74,6 @@ void win32_update_fps(int frames)
     }));
 }
 
-// create a reverse map from kKey to VK_XXX
-void init_vk_map()
-{
-    auto& state = retained_state();
-    for (int k = 1; k < 256; k++) // ignore kKey::Unknown = 0
-    {
-        for (int vk = 0; vk < 256; vk++)
-        {
-            if (k == (int)convert_key(vk))
-            {
-                if (state.vkey_map.find((kKey)k) == state.vkey_map.end())
-                {
-                    state.vkey_map.insert({ (kKey)k, vk });
-                }
-                else
-                {
-                    LOG("KEY MAP COLLISION %d and %d maps to %d", 
-                        (int)vk, (int)state.vkey_map[(kKey)k], (int)k);
-                }
-            }
-        }
-    }
-}
-
 bool win32_vr_start()
 {
     auto& state = retained_state();
@@ -133,7 +108,7 @@ int main(int argc, char** argv)
 
     pp::platform::windows::SplashScreen splash(GetModuleHandle(NULL));
 
-    init_vk_map();
+    pp::platform::windows::initialize_retained_input_state();
 
     pp::platform::windows::setup_exception_handler();
 
@@ -141,7 +116,6 @@ int main(int argc, char** argv)
 
     App::I->create();
 
-    memset(&state.keys, 0, sizeof(state.keys));
     auto startup = pp::platform::windows::initialize_main_window_startup_state();
     auto context = pp::platform::windows::OpenGlWindowContext {};
     switch (pp::platform::windows::initialize_main_window_and_gl(startup, state.hWnd, state.hInst, state.window_title, context))