public QniHub(QniProgramEntryCallback entry)
{
Handle = QniCoreLib.qni_hub_new(entry);
if (Handle == IntPtr.Zero)
{
throw new Exception("create hub failed");
}
}
public int WaitInt()
{
unsafe
{
int ret;
CheckReturnCode(QniCoreLib.qni_wait_int(_handle, &ret));
return(ret);
}
}
public void SetFont(string fontFamily, float fontSize, FontStyle fontStyle)
{
var bytes = Encoding.UTF8.GetBytes(fontFamily);
unsafe
{
fixed(byte *ptr = &bytes[0])
{
CheckReturnCode(QniCoreLib.qni_set_font(_handle, ptr, (UIntPtr)bytes.Length, fontSize, fontStyle));
}
}
}
public void PrintLine(string text)
{
var bytes = Encoding.UTF8.GetBytes(text);
unsafe
{
fixed(byte *ptr = &bytes[0])
{
CheckReturnCode(QniCoreLib.qni_print_line(_handle, ptr, (UIntPtr)bytes.Length));
}
}
}
public void Exit()
{
QniCoreLib.qni_hub_exit(Handle);
}
private void ReleaseUnmanagedResources()
{
QniCoreLib.qni_hub_delete(Handle);
}
public void SetHighlightColor(uint color)
{
CheckReturnCode(QniCoreLib.qni_set_highlight_color(_handle, color));
}
public void SetBackColor(uint color)
{
CheckReturnCode(QniCoreLib.qni_set_back_color(_handle, color));
}
public void SetTextColor(uint color)
{
CheckReturnCode(QniCoreLib.qni_set_text_color(_handle, color));
}
public void DeleteLine(uint count)
{
CheckReturnCode(QniCoreLib.qni_delete_line(_handle, count));
}
public void NewLine()
{
CheckReturnCode(QniCoreLib.qni_new_line(_handle));
}
