public PresentationSpacePixel(
byte InByte1, CharAttrByte InCharAttr, ColorAttrByte InColorAttr)
{
mPixelSx = 2;
mByte1 = InByte1;
mCharAttr = InCharAttr;
mColorAttr = InColorAttr;
}
public PresentationSpaceField(
out LinkedListNode <PresentationSpacePixel> OutEndPixelNode,
PresentationSpace InPs,
LinkedListNode <PresentationSpacePixel> InPixelNode)
{
PresentationSpacePixel pixel = InPixelNode.Value;
mPs = InPs;
mLocation = pixel.DisplayLocation;
this.FieldAttribute = new FieldAttribute(pixel.Byte1);
// store the character attributes found in the first character pixel.
if (pixel.CharAttrByte != null)
{
mCharAttrByte = pixel.CharAttrByte;
}
// length runs from pixel after the attribute pixel to the next
// attribute pixel.
mLength = 0;
StringBuilder sb = new StringBuilder();
LinkedListNode <PresentationSpacePixel> node = InPixelNode;
LinkedListNode <PresentationSpacePixel> endNode = InPixelNode;
while (true)
{
node = node.Next;
if (node == null)
{
break;
}
pixel = node.Value;
if (pixel.IsFieldAttribute == true)
{
break;
}
endNode = node;
++mLength;
sb.Append(pixel.CharValue);
if (sb.Length == 1)
{
if (pixel.ColorAttrByte != null)
{
mColorAttrByte = pixel.ColorAttrByte;
}
}
}
mText = sb.ToString( );
OutEndPixelNode = endNode;
}
