IDWriteTextAnalysisSource1：：GetVerticalGlyphOrientation 方法 (dwrite_1.h)

語法

HRESULT GetVerticalGlyphOrientation(
  UINT32                            textPosition,
  UINT32                            *textLength,
  DWRITE_VERTICAL_GLYPH_ORIENTATION *glyphOrientation,
  UINT8                             *bidiLevel
);

參數

textPosition

textLength

glyphOrientation

bidiLevel

規格需求

需求	值
標頭	dwrite_1.h