question: sets the x component . concode_field_sep int m_offset concode_elem_sep ByteBuffer m_buffer concode_field_sep void setW concode_elem_sep float getW concode_elem_sep float getX concode_elem_sep void setY concode_elem_sep float getY concode_elem_sep float getZ concode_elem_sep String toString concode_elem_sep void setZ
target: void function ( float arg0 ) { m_buffer . putFloat ( m_offset + 4 , arg0 ) ; }