• FNA_GRAPHICS_ENABLE_HIGHDPI
• FNA_GRAPHICS_JPEG_SAVE_QUALITY
• FNA_KEYBOARD_USE_SCANCODES
• FNA_GAMEPAD_NUM_GAMEPADS
• FNA_SDL2_FORCE_BASE_PATH
• FNA3D_FORCE_DRIVER
• FNA3D_ENABLE_LATESWAPTEAR
• FNA3D_MOJOSHADER_PROFILE
• FNA3D_BACKBUFFER_SCALE_NEAREST
• FNA3D_OPENGL_WINDOW_DEPTHSTENCILFORMAT
• FNA3D_OPENGL_FORCE_ES3
• FNA3D_OPENGL_FORCE_CORE_PROFILE
• FNA3D_OPENGL_FORCE_COMPATIBILITY_PROFILE
• FNA3D_VULKAN_FORCE_MAILBOX_VSYNC
• FNA3D_VULKAN_PIPELINE_CACHE_FILE_NAME
• FNA3D_VULKAN_DEVICE_LOCAL_HEAP_USAGE_FACTOR