public bool Initialize(ImGuiIOPtr io)
{
io.SetBackendPlatformName("Unity Input Manager"); // setup backend info and capabilities
io.BackendFlags |= ImGuiBackendFlags.HasMouseCursors; // can honor GetMouseCursor() values
io.BackendFlags &= ~ImGuiBackendFlags.HasSetMousePos; // can't honor io.WantSetMousePos requests
// io.BackendFlags |= ImGuiBackendFlags.HasGamepad;
// set by UpdateGamepad()
unsafe
{
#if IMGUI_FEATURE_CUSTOM_ASSERT
PlatformCallbacks.SetClipboardFunctions(
GetClipboardTextCallback,
SetClipboardTextCallback,
LogAssertCallback,
DebugBreakCallback);
#else
PlatformCallbacks.SetClipboardFunctions(
GetClipboardTextCallback,
SetClipboardTextCallback);
#endif
}
_callbacks.Assign(io); // assign platform callbacks
io.ClipboardUserData = IntPtr.Zero;
if (_iniSettings != null) // ini settings
{
io.SetIniFilename(null); // handle ini saving manually
ImGui.LoadIniSettingsFromMemory(_iniSettings.Load()); // call after CreateContext(), before first call to NewFrame()
}
SetupKeyboard(io); // sets key mapping, text input, and IME
return(true);
}