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U_INTERNAL void U_EXPORT2 le_getGlyphPositions ( le_engine engine,
float  positions[],
LEErrorCode success 
)

This function copies the position array into a caller supplied array. The caller must ensure that the array is large enough to hold an X and Y position for each glyph, plus an extra X and Y for the advance of the last glyph.

Parameters:
engine - the LayoutEngine
positions - the destiniation position array
success - set to an error code if the operation fails

For internal use only.

Definition at line 120 of file loengine.cpp.

References LayoutEngine::getGlyphPositions(), LE_ILLEGAL_ARGUMENT_ERROR, and NULL.

{
      LayoutEngine *le = (LayoutEngine *) engine;

      if (le == NULL) {
            *success = LE_ILLEGAL_ARGUMENT_ERROR;
            return;
      }

      le->getGlyphPositions(positions, *success);
}


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