private static Vector2 TransformOrientationPosition(int Width, int Height, OriginX originX, OriginY originY)
{
int x = 0;
int y = 0;
if (originX == OriginX.Left)
{
x = -(Width / 2);
}
else if (originX == OriginX.Right)
{
x = (Width / 2);
}
if (originY == OriginY.Top)
{
y = Height / 2;
}
else if (originY == OriginY.Bottom)
{
y = -(Height / 2);
}
return(new Vector2(x, y));
}
public override void WriteGroupCodes()
{
WriteGroupCodeValue(2, UCSName.Trim());
WriteGroupCodeValue(10, OriginX.ToString().Trim());
WriteGroupCodeValue(11, OriginY.ToString().Trim());
WriteGroupCodeValue(12, OriginZ.ToString().Trim());
WriteGroupCodeValue(20, XAxisX.ToString().Trim());
WriteGroupCodeValue(21, XAxisY.ToString().Trim());
WriteGroupCodeValue(22, XAxisZ.ToString().Trim());
WriteGroupCodeValue(30, YAxisX.ToString().Trim());
WriteGroupCodeValue(31, YAxisY.ToString().Trim());
WriteGroupCodeValue(32, YAxisZ.ToString().Trim());
WriteGroupCodeValue(70, GetStandardFlags().ToString().Trim());
}
private static Vector4 TransformOrientation(int Width, int Height, OriginX originX, OriginY originY)
{
int left = 0;
int right = 0;
int top = 0;
int bottom = 0;
if (originX == OriginX.Left)
{
right = Width;
}
else if (originX == OriginX.Right)
{
left = -Width;
}
else //To center
{
left = -Width / 2;
right = Width / 2;
}
if (originY == OriginY.Top)
{
bottom = Height;
}
else if (originY == OriginY.Bottom)
{
top = -Height;
}
else //To center
{
top = -Height / 2;
bottom = Height / 2;
}
return(new Vector4(left, right, top, bottom));
}
