public virtual int GetFont( uint index, out IDWriteFont font ) { var fp = GetFunctionPointer(5); if (m_GetFontFunc == null) { m_GetFontFunc = (GetFontFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetFontFunc)); } font = new IDWriteFont(); return(m_GetFontFunc(m_ptr, index, out font.PtrForNew)); }
public virtual int CreateFontFromLOGFONT( ref tagLOGFONTW logFont, out IDWriteFont font ) { var fp = GetFunctionPointer(3); if (m_CreateFontFromLOGFONTFunc == null) { m_CreateFontFromLOGFONTFunc = (CreateFontFromLOGFONTFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateFontFromLOGFONTFunc)); } font = new IDWriteFont(); return(m_CreateFontFromLOGFONTFunc(m_ptr, ref logFont, out font.PtrForNew)); }
public virtual int GetFontFromFontFace( IDWriteFontFace fontFace, out IDWriteFont font ) { var fp = GetFunctionPointer(6); if (m_GetFontFromFontFaceFunc == null) { m_GetFontFromFontFaceFunc = (GetFontFromFontFaceFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetFontFromFontFaceFunc)); } font = new IDWriteFont(); return(m_GetFontFromFontFaceFunc(m_ptr, fontFace != null ? fontFace.Ptr : IntPtr.Zero, out font.PtrForNew)); }
public virtual int ConvertFontToLOGFONT( IDWriteFont font, out tagLOGFONTW logFont, out int isSystemFont ) { var fp = GetFunctionPointer(4); if (m_ConvertFontToLOGFONTFunc == null) { m_ConvertFontToLOGFONTFunc = (ConvertFontToLOGFONTFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(ConvertFontToLOGFONTFunc)); } return(m_ConvertFontToLOGFONTFunc(m_ptr, font != null ? font.Ptr : IntPtr.Zero, out logFont, out isSystemFont)); }
public virtual int GetFirstMatchingFont( DWRITE_FONT_WEIGHT weight, DWRITE_FONT_STRETCH stretch, DWRITE_FONT_STYLE style, out IDWriteFont matchingFont ) { var fp = GetFunctionPointer(7); if (m_GetFirstMatchingFontFunc == null) { m_GetFirstMatchingFontFunc = (GetFirstMatchingFontFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetFirstMatchingFontFunc)); } matchingFont = new IDWriteFont(); return(m_GetFirstMatchingFontFunc(m_ptr, weight, stretch, style, out matchingFont.PtrForNew)); }