private static void PivotPoints(GenericPosture posture, float radians, GenericPostureImpactPivot impact)
{
// Rotates a series of point around a pivot point.
PointF pivot = posture.PointList[impact.Pivot];
foreach (int pointRef in impact.Impacted)
{
posture.PointList[pointRef] = GeometryHelper.Pivot(pivot, posture.PointList[pointRef], radians);
}
}
private static void ProcessPointImpact(GenericPosture posture, CalibrationHelper calibrationHelper, GenericPostureAbstractImpact impact, int handle, PointF old)
{
switch (impact.Type)
{
case ImpactType.LineAlign:
AlignPointSegment(posture, impact as GenericPostureImpactLineAlign);
break;
case ImpactType.VerticalAlign:
AlignPointVertical(posture, calibrationHelper, handle, impact as GenericPostureImpactVerticalAlign);
break;
case ImpactType.HorizontalAlign:
AlignPointHorizontal(posture, handle, impact as GenericPostureImpactHorizontalAlign);
break;
case ImpactType.Pivot:
// Get rotation that was applied. Apply same rotation on all points.
GenericPostureImpactPivot impactPivot = impact as GenericPostureImpactPivot;
if (impact != null)
{
PointF a = posture.PointList[impactPivot.Pivot];
PointF b = old;
PointF c = posture.PointList[posture.Handles[handle].Reference];
float radians = GeometryHelper.GetAngle(a, b, c);
PivotPoints(posture, radians, impact as GenericPostureImpactPivot);
}
break;
case ImpactType.KeepAngle:
KeepPointAngle(posture, impact as GenericPostureImpactKeepAngle);
break;
case ImpactType.SegmentCenter:
SegmentCenter(posture, calibrationHelper, impact as GenericPostureImpactSegmentCenter);
break;
case ImpactType.PerdpendicularAlign:
AlignPointPerpendicular(posture, calibrationHelper, impact as GenericPosturePerpendicularAlign);
break;
case ImpactType.ParallelAlign:
AlignPointParallel(posture, calibrationHelper, impact as GenericPostureParallelAlign);
break;
}
}
private void ParseImpacts(XmlReader r)
{
r.ReadStartElement();
while (r.NodeType == XmlNodeType.Element)
{
if (r.Name == "Align")
{
GenericPostureImpactLineAlign impact = new GenericPostureImpactLineAlign(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "VerticalAlign")
{
GenericPostureImpactVerticalAlign impact = new GenericPostureImpactVerticalAlign(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "HorizontalAlign")
{
GenericPostureImpactHorizontalAlign impact = new GenericPostureImpactHorizontalAlign(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "Pivot")
{
GenericPostureImpactPivot impact = new GenericPostureImpactPivot(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "KeepAngle")
{
GenericPostureImpactKeepAngle impact = new GenericPostureImpactKeepAngle(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "HorizontalSymmetry")
{
GenericPostureImpactHorizontalSymmetry impact = new GenericPostureImpactHorizontalSymmetry(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "SegmentCenter")
{
GenericPostureImpactSegmentCenter impact = new GenericPostureImpactSegmentCenter(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "PerdpendicularAlign")
{
GenericPosturePerpendicularAlign impact = new GenericPosturePerpendicularAlign(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else if (r.Name == "ParallelAlign")
{
GenericPostureParallelAlign impact = new GenericPostureParallelAlign(r);
if (impact != null)
{
Impacts.Add(impact);
}
}
else
{
string outerXml = r.ReadOuterXml();
log.DebugFormat("Unparsed content in XML: {0}", outerXml);
}
}
r.ReadEndElement();
}