|
private FT_Property_Set ( |
||
| library | ||
| module_name | string | |
| property_name | string | |
| value | ||
| return | System.Error | |
/// <summary>
/// Set a property for a given module.
/// </summary>
/// <param name="moduleName">The module name.</param>
/// <param name="propertyName"><para>The property name. Properties are described in the ‘Synopsis’ subsection
/// of the module's documentation.
/// </para><para>
/// Note that only a few modules have properties.</para></param>
/// <param name="value">A generic pointer to a variable or structure which gives the new value of the property.
/// The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's
/// documentation.</param>
public void PropertySet(string moduleName, string propertyName, IntPtr value)
{
Error err = FT.FT_Property_Set(Reference, moduleName, propertyName, value);
if (err != Error.Ok)
{
throw new FreeTypeException(err);
}
}
/// <summary>
/// Set a property for a given module.
/// </summary>
/// <param name="moduleName">The module name.</param>
/// <param name="propertyName"><para>The property name. Properties are described in the ‘Synopsis’ subsection
/// of the module's documentation.
/// </para><para>
/// Note that only a few modules have properties.</para></param>
/// <param name="value">A generic pointer to a variable or structure which gives the new value of the property.
/// The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's
/// documentation.</param>
public void PropertySet(string moduleName, string propertyName, IntPtr value)
{
if (disposed)
{
throw new ObjectDisposedException("Library", "Cannot access a disposed object.");
}
Error err = FT.FT_Property_Set(Reference, moduleName, propertyName, value);
if (err != Error.Ok)
{
throw new FreeTypeException(err);
}
}
/// <summary>
/// Set a property for a given module.
/// </summary>
/// <typeparam name="T">The type of property to set.</typeparam>
/// <param name="moduleName">The module name.</param>
/// <param name="propertyName"><para>The property name. Properties are described in the ‘Synopsis’ subsection
/// of the module's documentation.
/// </para><para>
/// Note that only a few modules have properties.</para></param>
/// <param name="value">A generic pointer to a variable or structure which gives the new value of the property.
/// The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's
/// documentation.</param>
public unsafe void PropertySet <T>(string moduleName, string propertyName, T value)
where T : struct
{
if (disposed)
{
throw new ObjectDisposedException("Library", "Cannot access a disposed object.");
}
IntPtr ptr = IntPtr.Zero;
Marshal.StructureToPtr((object)value, ptr, false); //Should that last value be false? Any other way to get a pointer?
Error err = FT.FT_Property_Set(Reference, moduleName, propertyName, ptr);
}
/// <summary>
/// Set a property for a given module.
/// </summary>
/// <param name="moduleName">The module name.</param>
/// <param name="propertyName"><para>The property name. Properties are described in the ‘Synopsis’ subsection
/// of the module's documentation.
/// </para><para>
/// Note that only a few modules have properties.</para></param>
/// <param name="value">A generic pointer to a variable or structure which gives the new value of the property.
/// The exact definition of ‘value’ is dependent on the property; see the ‘Synopsis’ subsection of the module's
/// documentation.</param>
public unsafe void PropertySet(string moduleName, string propertyName, IncreaseXHeightProperty value)
{
if (disposed)
{
throw new ObjectDisposedException("Library", "Cannot access a disposed object.");
}
IncreaseXHeightPropertyRec rec = value.Rec;
Error err = FT.FT_Property_Set(Reference, moduleName, propertyName, (IntPtr)(&rec));
if (err != Error.Ok)
{
throw new FreeTypeException(err);
}
}