vulkan and imgui fixes

external/imgui/CMakeLists.txt

@@ -18,3 +18,4 @@ add_library(imgui
   imgui/backends/imgui_impl_vulkan.cpp)
 
 target_include_directories(imgui PUBLIC ${SDL2_INCLUDE_DIRS} imgui imgui/backends)
+#target_compile_definitions(imgui PRIVATE VK_NO_PROTOTYPES)

external/parallel-rdp/ParallelRDPWrapper.hpp

@@ -1,4 +1,5 @@
 #pragma once
+#define VULKAN_DEBUG
 #include <Core.hpp>
 #include <wsi.hpp>
 #include <SDL2/SDL.h>

src/frontend/imgui/Window.cpp

@@ -22,7 +22,7 @@ void Window::InitSDL() {
     "natsukashii",
     SDL_WINDOWPOS_CENTERED,
     SDL_WINDOWPOS_CENTERED,
-    1280, 720,
+    800, 600,
     SDL_WINDOW_VULKAN | SDL_WINDOW_RESIZABLE | SDL_WINDOW_ALLOW_HIGHDPI
   );
 
@@ -155,6 +155,7 @@ void Window::InitImgui() {
   //io.Fonts->AddFontFromFileTTF("../../misc/fonts/ProggyTiny.ttf", 10.0f);
   //ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 18.0f, NULL, io.Fonts->GetGlyphRangesJapanese());
   //IM_ASSERT(font != NULL);
+  io.Fonts->AddFontDefault();
 
   // Upload Fonts
   {