return the level index for this contour path . the level index is an index to the level that this path belongs to : the i ` th level . concode_field_sep double[] yArr concode_elem_sep int levelIndex concode_elem_sep double kSmallX concode_elem_sep double kSmallY concode_elem_sep ContourAttrib attributes concode_elem_sep double[] xArr concode_elem_sep boolean closed concode_field_sep double[] getAllX concode_elem_sep double[] getAllY concode_elem_sep ContourAttrib getAttributes concode_elem_sep boolean isClosed concode_elem_sep Object clone
int function ( ) { return levelIndex ; }