public override void Draw(Graphics3D graphics)
{
// draw tray back faces
if (_packProperties.Wrap.Type == PackWrapper.WType.WT_TRAY)
{
}
// draw inner boxes
if (_packProperties.Wrap.Type == PackWrapper.WType.WT_POLYETHILENE ||
_packProperties.Wrap.Type == PackWrapper.WType.WT_TRAY ||
_forceTransparency)
{
List <Box> boxes = InnerBoxes;
boxes.Sort(new BoxComparerSimplifiedPainterAlgo(graphics.GetWorldToEyeTransformation()));
foreach (Box b in boxes)
{
graphics.Draw(b);
}
}
if (_packProperties.Wrap.Type != PackWrapper.WType.WT_TRAY)
{
// draw front faces
foreach (Face f in Faces)
{
graphics.Draw(
f
, Graphics3D.FaceDir.FRONT
, _packProperties.Wrap.Color
, _packProperties.Wrap.Transparent || _forceTransparency);
}
}
else
{
// draw tray front faces
foreach (Face f in TrayFaces)
{
graphics.Draw(
f
, Graphics3D.FaceDir.FRONT
, _packProperties.Wrap.Color
, _packProperties.Wrap.Transparent);
}
}
}
private void DrawArrow(int[] arrow, Graphics3D graphics)
{
Vector3D pt0 = _pts[arrow[0]];
Vector3D pt0_ = pt0 + (pt0 - _pts[arrow[2]]) * offsetPerc;
Vector3D pt00_ = pt0 + (pt0 - _pts[arrow[2]]) * offsetPerc * 1.1;
Vector3D pt1 = _pts[arrow[1]];
Vector3D pt1_ = pt1 + (pt1 - _pts[arrow[3]]) * offsetPerc;
Vector3D pt11_ = pt1 + (pt1 - _pts[arrow[3]]) * offsetPerc * 1.1;
if ((pt1 - pt0).GetLengthSquared() < 1.0E-03)
{
return;
}
string text = string.Format("{0:0.0}", (pt1 - pt0).GetLength());
graphics.Draw(text, 0.5 * (pt1_ + pt0_), _color, _fontSize);
graphics.Draw(new Segment(pt0_, pt0_ + (pt1 - pt0) * (2.0 / 5.0), _color));
graphics.Draw(new Segment(pt0_ + (pt1 - pt0) * (3.0 / 5.0), pt1_, _color));
graphics.Draw(new Segment(pt0, pt00_, _color));
graphics.Draw(new Segment(pt1, pt11_, _color));
}
public override void Draw(Graphics3D graphics)
{
// draw tray back faces
if (_packProperties.Wrap.Type == PackWrapper.WType.WT_TRAY)
{}
// draw inner boxes
if (_packProperties.Wrap.Type == PackWrapper.WType.WT_POLYETHILENE
|| _packProperties.Wrap.Type == PackWrapper.WType.WT_TRAY
|| _forceTransparency)
{
List<Box> boxes = InnerBoxes;
boxes.Sort( new BoxComparerSimplifiedPainterAlgo(graphics.GetWorldToEyeTransformation()) );
foreach (Box b in boxes)
graphics.Draw(b);
}
if (_packProperties.Wrap.Type != PackWrapper.WType.WT_TRAY)
{
// draw front faces
foreach (Face f in Faces)
{
graphics.Draw(
f
, Graphics3D.FaceDir.FRONT
, _packProperties.Wrap.Color
, _packProperties.Wrap.Transparent || _forceTransparency);
}
}
else
{
// draw tray front faces
foreach (Face f in TrayFaces)
{
graphics.Draw(
f
, Graphics3D.FaceDir.FRONT
, _packProperties.Wrap.Color
, _packProperties.Wrap.Transparent);
}
}
}
private void DrawArrow(int[] arrow, Graphics3D graphics)
{
Vector3D pt0 = _pts[arrow[0]];
Vector3D pt0_ = pt0 + (pt0 - _pts[arrow[2]]) * offsetPerc;
Vector3D pt00_ = pt0 + (pt0 - _pts[arrow[2]]) * offsetPerc * 1.1;
Vector3D pt1 = _pts[arrow[1]];
Vector3D pt1_ = pt1 + (pt1 - _pts[arrow[3]]) * offsetPerc;
Vector3D pt11_ = pt1 + (pt1 - _pts[arrow[3]]) * offsetPerc * 1.1;
if ((pt1 - pt0).GetLengthSquared() < 1.0E-03)
return;
string text = string.Format("{0:0.0}", (pt1-pt0).GetLength());
graphics.Draw(text, 0.5 * (pt1_ + pt0_), _color, _fontSize);
graphics.Draw(new Segment(pt0_, pt0_ + (pt1 - pt0) * (2.0 / 5.0), _color));
graphics.Draw(new Segment(pt0_ + (pt1 - pt0) * (3.0 / 5.0), pt1_, _color));
graphics.Draw(new Segment(pt0, pt00_, _color));
graphics.Draw(new Segment(pt1, pt11_, _color));
}
