public static bool Begin(string name, ImGuiWindowFlags flags)
{
int utf8NameByteCount = Encoding.UTF8.GetByteCount(name);
byte *utf8NameBytes;
if (utf8NameByteCount > Util.StackAllocationSizeLimit)
{
utf8NameBytes = Util.Allocate(utf8NameByteCount + 1);
}
else
{
byte *stackPtr = stackalloc byte[utf8NameByteCount + 1];
utf8NameBytes = stackPtr;
}
Util.GetUtf8(name, utf8NameBytes, utf8NameByteCount);
byte *p_open = null;
byte ret = ImGuiNative.Begin(utf8NameBytes, p_open, flags);
if (utf8NameByteCount > Util.StackAllocationSizeLimit)
{
Util.Free(utf8NameBytes);
}
return(ret != 0);
}