protected virtual void AttributesOfPolygonalElement(IObjWriterState state, PolygonalElement element, StreamWriter writer)
{
if (element.SmoothingGroupNumber != state.SmoothingGroupNumber)
{
state.SmoothingGroupNumber = element.SmoothingGroupNumber;
writer.WriteLine(state.SmoothingGroupNumber == 0 ? "s off" : string.Format("s {0}", state.SmoothingGroupNumber));
}
if (element.IsBevelInterpolationEnabled != state.IsBevelInterpolationEnabled)
{
state.IsBevelInterpolationEnabled = element.IsBevelInterpolationEnabled;
writer.WriteLine(state.IsBevelInterpolationEnabled ? "bevel on": "bevel off");
}
if (element.IsColorInterpolationEnabled != state.IsColorInterpolationEnabled)
{
state.IsColorInterpolationEnabled = element.IsColorInterpolationEnabled;
writer.WriteLine(state.IsColorInterpolationEnabled ? "c_interp on" : "c_interp off");
}
if (element.IsDissolveInterpolationEnabled != state.IsDissolveInterpolationEnabled)
{
state.IsDissolveInterpolationEnabled = element.IsDissolveInterpolationEnabled;
writer.WriteLine(state.IsDissolveInterpolationEnabled ? "d_interp on" : "d_interp off");
}
}
public virtual void ApplyAttributesToPolygonalElement(PolygonalElement element)
{
element.SmoothingGroupNumber = SmoothingGroupNumber;
element.IsBevelInterpolationEnabled = IsBevelInterpolationEnabled;
element.IsColorInterpolationEnabled = IsColorInterpolationEnabled;
element.IsDissolveInterpolationEnabled = IsDissolveInterpolationEnabled;
}