| 摘要 |
PURPOSE:To execute the output at a high speed by an output size by controlling variably an expansion coordinate form in accordance with the output size and a fundamental size of an outline font. CONSTITUTION:Whether a requested character size is an integral multiple of a data size stored in a ROM or not is checked, and when it is an integral multiple, in the case it is necessary to execute conversion in accordance with the kind of other modification than enlargement/reduction of the integral multiple, with respect to coordinate data of a contour read out of a ROM, a fundamental matrix by a foxed point is generated. Subsequently, in accordance with the kind of the modification, the fundamental matrix is changed by the fixed point, a matrix for generating a desired modification pattern is generated, coordinate data a calculated, converted to coordinate data corresponding to the modification, and data of the fixed point is converted to an integer. Also, in an integer operation, a fundamental matrix by an integer is generated, and the coordinate data is calculated, converted to coordinate data corresponding to desired modification. |
