/// <summary><para>
/// Call this function after <see cref="GetBorderCounts"/> to export the corresponding border to your own
/// <see cref="Outline"/> structure.
/// </para><para>
/// Note that this function appends the border points and contours to your outline, but does not try to resize
/// its arrays.
/// </para></summary>
/// <remarks><para>
/// Always call this function after <see cref="GetBorderCounts"/> to get sure that there is enough room in your
/// <see cref="Outline"/> object to receive all new data.
/// </para><para>
/// When an outline, or a sub-path, is ‘closed’, the stroker generates two independent ‘border’ outlines, named
/// ‘left’ and ‘right’.
/// </para><para>
/// When the outline, or a sub-path, is ‘opened’, the stroker merges the ‘border’ outlines with caps. The
/// ‘left’ border receives all points, while the ‘right’ border becomes empty.
/// </para><para>
/// Use the function <see cref="Export"/> instead if you want to retrieve all borders at once.
/// </para></remarks>
/// <param name="border">The border index.</param>
/// <param name="outline">The target outline handle.</param>
public void ExportBorder(StrokerBorder border, Outline outline)
{
if (outline == null)
{
throw new ArgumentNullException("outline");
}
FT.FT_Stroker_ExportBorder(Reference, border, outline.Reference);
}
/// <summary>
/// Call this function once you have finished parsing your paths with the stroker. It returns the number of
/// points and contours necessary to export one of the ‘border’ or ‘stroke’ outlines generated by the stroker.
/// </summary>
/// <remarks><para>
/// When an outline, or a sub-path, is ‘closed’, the stroker generates two independent ‘border’ outlines, named
/// ‘left’ and ‘right’.
/// </para><para>
/// When the outline, or a sub-path, is ‘opened’, the stroker merges the ‘border’ outlines with caps. The
/// ‘left’ border receives all points, while the ‘right’ border becomes empty.
/// </para><para>
/// Use the function <see cref="GetCounts"/> instead if you want to retrieve the counts associated to both
/// borders.
/// </para></remarks>
/// <param name="border">The border index.</param>
/// <param name="pointsCount">The number of points.</param>
/// <param name="contoursCount">The number of contours.</param>
public void GetBorderCounts(StrokerBorder border, out uint pointsCount, out uint contoursCount)
{
Error err = FT.FT_Stroker_GetBorderCounts(Reference, border, out pointsCount, out contoursCount);
if (err != Error.Ok)
{
throw new FreeTypeException(err);
}
}
/// <summary><para>
/// Call this function after <see cref="GetBorderCounts"/> to export the corresponding border to your own
/// <see cref="Outline"/> structure.
/// </para><para>
/// Note that this function appends the border points and contours to your outline, but does not try to resize
/// its arrays.
/// </para></summary>
/// <remarks><para>
/// Always call this function after <see cref="GetBorderCounts"/> to get sure that there is enough room in your
/// <see cref="Outline"/> object to receive all new data.
/// </para><para>
/// When an outline, or a sub-path, is ‘closed’, the stroker generates two independent ‘border’ outlines, named
/// ‘left’ and ‘right’.
/// </para><para>
/// When the outline, or a sub-path, is ‘opened’, the stroker merges the ‘border’ outlines with caps. The
/// ‘left’ border receives all points, while the ‘right’ border becomes empty.
/// </para><para>
/// Use the function <see cref="Export"/> instead if you want to retrieve all borders at once.
/// </para></remarks>
/// <param name="border">The border index.</param>
/// <param name="outline">The target outline handle.</param>
public void ExportBorder(StrokerBorder border, Outline outline)
{
if (disposed)
{
throw new ObjectDisposedException("Stroker", "Cannot access a disposed object.");
}
if (outline == null)
{
throw new ArgumentNullException("outline");
}
FT.FT_Stroker_ExportBorder(Reference, border, outline.Reference);
}
public void GetBorderCounts(StrokerBorder border, out uint pointsCount, out uint contoursCount)
{
if (disposed)
{
throw new ObjectDisposedException("Stroker", "Cannot access a disposed object.");
}
Error err = FT.FT_Stroker_GetBorderCounts(Reference, border, out pointsCount, out contoursCount);
if (err != Error.Ok)
{
throw new FreeTypeException(err);
}
}
public void GetBorderCounts(StrokerBorder border, out uint pointsCount, out uint contoursCount)
{
if (disposed)
throw new ObjectDisposedException("Stroker", "Cannot access a disposed object.");
Error err = FT.FT_Stroker_GetBorderCounts(Reference, border, out pointsCount, out contoursCount);
if (err != Error.Ok)
throw new FreeTypeException(err);
}
/// <summary><para>
/// Call this function after <see cref="GetBorderCounts"/> to export the corresponding border to your own
/// <see cref="Outline"/> structure.
/// </para><para>
/// Note that this function appends the border points and contours to your outline, but does not try to resize
/// its arrays.
/// </para></summary>
/// <remarks><para>
/// Always call this function after <see cref="GetBorderCounts"/> to get sure that there is enough room in your
/// <see cref="Outline"/> object to receive all new data.
/// </para><para>
/// When an outline, or a sub-path, is ‘closed’, the stroker generates two independent ‘border’ outlines, named
/// ‘left’ and ‘right’.
/// </para><para>
/// When the outline, or a sub-path, is ‘opened’, the stroker merges the ‘border’ outlines with caps. The
/// ‘left’ border receives all points, while the ‘right’ border becomes empty.
/// </para><para>
/// Use the function <see cref="Export"/> instead if you want to retrieve all borders at once.
/// </para></remarks>
/// <param name="border">The border index.</param>
/// <param name="outline">The target outline handle.</param>
public void ExportBorder(StrokerBorder border, Outline outline)
{
if (disposed)
throw new ObjectDisposedException("Stroker", "Cannot access a disposed object.");
if (outline == null)
throw new ArgumentNullException("outline");
FT.FT_Stroker_ExportBorder(Reference, border, outline.Reference);
}
internal static extern void FT_Stroker_ExportBorder(IntPtr stroker, StrokerBorder border, IntPtr outline);
internal static extern Error FT_Stroker_GetBorderCounts(IntPtr stroker, StrokerBorder border, out uint anum_points, out uint anum_contours);
public static extern void FT_Stroker_ExportBorder(IntPtr stroker, StrokerBorder border, ref Outline outline);
internal static extern Error FT_Stroker_GetBorderCounts(IntPtr stroker, StrokerBorder border, out uint anum_points, out uint anum_contours);
internal static extern void FT_Stroker_ExportBorder(IntPtr stroker, StrokerBorder border, IntPtr outline);
