internal PointF ConvertWidgetCenterToWin32Coord(Region widget)
{
var ret = new PointF();
var gameFullScreenFrame = UIObject.GetUIObjectByName <Frame>(this, "GlueParent") ??
UIObject.GetUIObjectByName <Frame>(this, "UIParent");
if (gameFullScreenFrame == null)
{
return(ret);
}
var gameFullScreenFrameRect = gameFullScreenFrame.Rect;
var widgetCenter = widget.Center;
var windowInfo = Utility.GetWindowInfo(GameProcess.MainWindowHandle);
var leftBorderWidth = windowInfo.rcClient.Left - windowInfo.rcWindow.Left;
var bottomBorderWidth = windowInfo.rcWindow.Bottom - windowInfo.rcClient.Bottom;
var winClientWidth = windowInfo.rcClient.Right - windowInfo.rcClient.Left;
var winClientHeight = windowInfo.rcClient.Bottom - windowInfo.rcClient.Top;
// gameFullScreenFrameRect sometimes doesn't fill entire screen.
// When that happens, it's centered on the screen, and we need to add the gaps that it doesn't occupy.
// Left gap is simply gameFullScreenFrameRect.Left, and we assume the right side gap is same width because frame is centered, so we just multiply left gap by 2.
var xCo = winClientWidth / (gameFullScreenFrameRect.Width + gameFullScreenFrameRect.Left * 2);
var yCo = winClientHeight / gameFullScreenFrameRect.Height + gameFullScreenFrameRect.Top * 2;
ret.X = widgetCenter.X * xCo + leftBorderWidth;
ret.Y = widgetCenter.Y * yCo + bottomBorderWidth;
// flip the Y coord around because in WoW's UI coord space the Y goes up where as in windows it goes down.
ret.Y = windowInfo.rcWindow.Bottom - windowInfo.rcWindow.Top - ret.Y;
return(ret);
}
internal PointF ConvertWidgetCenterToWin32Coord(Region widget)
{
var ret = new PointF();
var gameFullScreenFrame = UIObject.GetUIObjectByName <Frame>(this, "GlueParent") ?? UIObject.GetUIObjectByName <Frame>(this, "UIParent");
if (gameFullScreenFrame == null)
{
return(ret);
}
var gameFullScreenFrameRect = gameFullScreenFrame.Rect;
var widgetCenter = widget.Center;
var windowInfo = Utility.GetWindowInfo(GameProcess.MainWindowHandle);
var leftBorderWidth = windowInfo.rcClient.Left - windowInfo.rcWindow.Left;
var bottomBorderWidth = windowInfo.rcWindow.Bottom - windowInfo.rcClient.Bottom;
var winClientWidth = windowInfo.rcClient.Right - windowInfo.rcClient.Left;
var winClientHeight = windowInfo.rcClient.Bottom - windowInfo.rcClient.Top;
var xCo = winClientWidth / gameFullScreenFrameRect.Width;
var yCo = winClientHeight / gameFullScreenFrameRect.Height;
ret.X = widgetCenter.X * xCo + leftBorderWidth;
ret.Y = widgetCenter.Y * yCo + bottomBorderWidth;
// flip the Y coord around because in WoW's UI coord space the Y goes up where as in windows it goes down.
ret.Y = windowInfo.rcWindow.Bottom - windowInfo.rcWindow.Top - ret.Y;
return(ret);
}
internal PointF ConvertWidgetCenterToWin32Coord(Region widget)
{
var ret = new PointF();
var gameFullScreenFrame = UIObject.GetUIObjectByName<Frame>(this, "GlueParent") ?? UIObject.GetUIObjectByName<Frame>(this, "UIParent");
if (gameFullScreenFrame == null)
return ret;
var gameFullScreenFrameRect = gameFullScreenFrame.Rect;
var widgetCenter = widget.Center;
var windowInfo = Utility.GetWindowInfo(GameProcess.MainWindowHandle);
var leftBorderWidth = windowInfo.rcClient.Left - windowInfo.rcWindow.Left;
var bottomBorderWidth = windowInfo.rcWindow.Bottom - windowInfo.rcClient.Bottom;
var winClientWidth = windowInfo.rcClient.Right - windowInfo.rcClient.Left;
var winClientHeight = windowInfo.rcClient.Bottom - windowInfo.rcClient.Top;
var xCo = winClientWidth / gameFullScreenFrameRect.Width;
var yCo = winClientHeight / gameFullScreenFrameRect.Height;
ret.X = widgetCenter.X * xCo + leftBorderWidth;
ret.Y = widgetCenter.Y * yCo + bottomBorderWidth;
// flip the Y coord around because in WoW's UI coord space the Y goes up where as in windows it goes down.
ret.Y = windowInfo.rcWindow.Bottom - windowInfo.rcWindow.Top - ret.Y;
return ret;
}
