public void Transform(ITransform2 xform)
{
Vector2d vCenter = xform.TransformP(Center);
Vector2d vStart = xform.TransformP((IsReversed) ? P1 : P0);
Vector2d vEnd = xform.TransformP((IsReversed) ? P0 : P1);
SetFromCenterAndPoints(vCenter, vStart, vEnd);
}
public void Transform(ITransform2 xform)
{
Center = xform.TransformP(Center);
Vector2d new_P0 = xform.TransformP(P0) - Center;
AngleStartDeg = Math.Atan2(new_P0.y, new_P0.x);
Vector2d new_P1 = xform.TransformP(P1) - Center;
AngleEndDeg = Math.Atan2(new_P1.y, new_P1.x);
if (AngleEndDeg < AngleStartDeg)
{
AngleEndDeg += 360;
}
Radius = xform.TransformScalar(Radius);
}
public void Transform(ITransform2 xform)
{
for (int k = 0; k < mCtrlPoint.Length; ++k)
{
mCtrlPoint[k] = xform.TransformP(mCtrlPoint[k]);
}
}
public void Transform(ITransform2 xform)
{
for (int k = 0; k < mCtrlPoint.Length; ++k)
{
mCtrlPoint[k] = xform.TransformP(mCtrlPoint[k]);
}
// update derivatives
for (int i = 0; i < mNumCtrlPoints - 1; ++i)
{
mDer1CtrlPoint[i] = mCtrlPoint[i + 1] - mCtrlPoint[i];
}
for (int i = 0; i < mNumCtrlPoints - 2; ++i)
{
mDer2CtrlPoint[i] = mDer1CtrlPoint[i + 1] - mDer1CtrlPoint[i];
}
if (mDegree >= 3)
{
for (int i = 0; i < mNumCtrlPoints - 3; ++i)
{
mDer3CtrlPoint[i] = mDer2CtrlPoint[i + 1] - mDer2CtrlPoint[i];
}
}
}
public void Transform(ITransform2 xform)
{
Center = xform.TransformP(Center);
Axis0 = xform.TransformN(Axis0);
Axis1 = xform.TransformN(Axis1);
Extent.x = xform.TransformScalar(Extent.x);
Extent.y = xform.TransformScalar(Extent.y);
}
public Polygon2d Transform(ITransform2 xform)
{
int N = vertices.Count;
for (int k = 0; k < N; ++k)
{
vertices[k] = xform.TransformP(vertices[k]);
}
return(this);
}
public void Transform(ITransform2 xform)
{
Center = xform.TransformP(Center);
Radius = xform.TransformScalar(Radius);
}
public void Transform(ITransform2 xform)
{
Center = xform.TransformP(Center);
Direction = xform.TransformN(Direction);
Extent = xform.TransformScalar(Extent);
}