public virtual int GetGlyphs(
ref ushort textString,
uint textLength,
IDWriteFontFace fontFace,
int isSideways,
int isRightToLeft,
ref DWRITE_SCRIPT_ANALYSIS scriptAnalysis,
ref ushort localeName,
IDWriteNumberSubstitution numberSubstitution,
ref IntPtr features,
ref uint featureRangeLengths,
uint featureRanges,
uint maxGlyphCount,
out ushort clusterMap,
out DWRITE_SHAPING_TEXT_PROPERTIES textProps,
out ushort glyphIndices,
out DWRITE_SHAPING_GLYPH_PROPERTIES glyphProps,
out uint actualGlyphCount
)
{
var fp = GetFunctionPointer(7);
if (m_GetGlyphsFunc == null)
{
m_GetGlyphsFunc = (GetGlyphsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetGlyphsFunc));
}
return(m_GetGlyphsFunc(m_ptr, ref textString, textLength, fontFace != null ? fontFace.Ptr : IntPtr.Zero, isSideways, isRightToLeft, ref scriptAnalysis, ref localeName, numberSubstitution != null ? numberSubstitution.Ptr : IntPtr.Zero, ref features, ref featureRangeLengths, featureRanges, maxGlyphCount, out clusterMap, out textProps, out glyphIndices, out glyphProps, out actualGlyphCount));
}
public virtual int SetNumberSubstitution(
uint textPosition,
uint textLength,
IDWriteNumberSubstitution numberSubstitution
)
{
var fp = GetFunctionPointer(6);
if (m_SetNumberSubstitutionFunc == null)
{
m_SetNumberSubstitutionFunc = (SetNumberSubstitutionFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(SetNumberSubstitutionFunc));
}
return(m_SetNumberSubstitutionFunc(m_ptr, textPosition, textLength, numberSubstitution != null ? numberSubstitution.Ptr : IntPtr.Zero));
}
public virtual int GetNumberSubstitution(
uint textPosition,
out uint textLength,
out IDWriteNumberSubstitution numberSubstitution
)
{
var fp = GetFunctionPointer(7);
if (m_GetNumberSubstitutionFunc == null)
{
m_GetNumberSubstitutionFunc = (GetNumberSubstitutionFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetNumberSubstitutionFunc));
}
numberSubstitution = new IDWriteNumberSubstitution();
return(m_GetNumberSubstitutionFunc(m_ptr, textPosition, out textLength, out numberSubstitution.PtrForNew));
}
public virtual int CreateNumberSubstitution(
DWRITE_NUMBER_SUBSTITUTION_METHOD substitutionMethod,
ref ushort localeName,
int ignoreUserOverride,
out IDWriteNumberSubstitution numberSubstitution
)
{
var fp = GetFunctionPointer(22);
if (m_CreateNumberSubstitutionFunc == null)
{
m_CreateNumberSubstitutionFunc = (CreateNumberSubstitutionFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateNumberSubstitutionFunc));
}
numberSubstitution = new IDWriteNumberSubstitution();
return(m_CreateNumberSubstitutionFunc(m_ptr, substitutionMethod, ref localeName, ignoreUserOverride, out numberSubstitution.PtrForNew));
}