| 摘要 |
PROBLEM TO BE SOLVED: To eliminate the need to develop a new graphics rendering process routine, to facilitate the maintenance with an irreducible graphics drawing processing routine, and to improve the processing speed of a driver. SOLUTION: This device has a determining means which determines a control point by dividing a curve when the curve is drawn, an acquiring means which acquires data showing the curve according to the determined control point, and a merging means which merges data showing the obtained curves. |
