<summary>
Computes the outline of a run of glyphs by calling back to the outline sink interface.
</summary>
<param name="emSize">Logical size of the font in DIP units. A DIP ("device-independent pixel") equals 1/96 inch.</param>
<param name="glyphIndices">Array of glyph indices.</param>
<param name="glyphAdvances">Optional array of glyph advances in DIPs.</param>
<param name="glyphOffsets">Optional array of glyph offsets.</param>
<param name="glyphCount">Number of glyphs.</param>
<param name="isSideways">If true, specifies that glyphs are rotated 90 degrees to the left and vertical metrics are used.
A client can render a vertical run by specifying isSideways = true and rotating the resulting geometry 90 degrees to the
right using a transform.</param>
<param name="isRightToLeft">If true, specifies that the advance direction is right to left. By default, the advance direction
is left to right.</param>
<param name="geometrySink">Interface the function calls back to draw each element of the geometry.</param>
<returns>
Standard HRESULT error code.
</returns>
<summary> Computes the outline of a run of glyphs by calling back to the outline sink interface. </summary> <param name="emSize">Logical size of the font in DIP units. A DIP ("device-independent pixel") equals 1/96 inch.</param> <param name="glyphIndices">Array of glyph indices.</param> <param name="glyphAdvances">Optional array of glyph advances in DIPs.</param> <param name="glyphOffsets">Optional array of glyph offsets.</param> <param name="glyphCount">Number of glyphs.</param> <param name="isSideways">If true, specifies that glyphs are rotated 90 degrees to the left and vertical metrics are used. A client can render a vertical run by specifying isSideways = true and rotating the resulting geometry 90 degrees to the right using a transform.</param> <param name="isRightToLeft">If true, specifies that the advance direction is right to left. By default, the advance direction is left to right.</param> <param name="geometrySink">Interface the function calls back to draw each element of the geometry.</param> <returns> Standard HRESULT error code. </returns>