void CreateNewPreview(bool bIsCurve)
{
preview = null;
curvePreview = null;
if (bIsCurve)
{
curvePreview = new CurveRevolvePreview();
curvePreview.Create(scene.TransparentNewSOMaterial, scene.RootGameObject, -1);
sceneCurve = new DCurve3();
curvePreview.RevolveCurve = sceneCurve;
axisCurve = new DCurve3();
curvePreview.AxisCurve = axisCurve;
curvePreview.Visible = false;
}
else
{
preview = new RevolvePreview();
preview.Create(scene.TransparentNewSOMaterial, scene.RootGameObject, -1);
sceneCurve = new DCurve3();
preview.Curve = sceneCurve;
preview.Axis = scene.SceneFrame;
preview.Visible = false;
}
// need to do this if we switch between revolve-around-object and revolve-around-curve
if (curveSO != null)
{
update_curve_vertices(curveSO);
}
}
public void Cancel()
{
if (preview != null)
{
preview.Destroy();
preview = null;
}
if (curvePreview != null)
{
curvePreview.Destroy();
curvePreview = null;
}
}