In computer graphics, moving one or more segments on a display surface by translating it along a path determined by a locator. 計算機圖形學中,在顯示屏上移動一個或多個段,這種移動是通過將這些段沿著定位器確定的路徑進行平移變換來實現的。
In computer graphics, turning all or part of a display image180 degrees about an axis in the plane of the display surface. 在計算機製圖技術中,顯示圖象的全部或一部分對顯示面所在平面中某個軸線翻轉180度的處理方法。
The process of repeatedly producing a display image on a display surface so that the image remains visible. 為使圖象保持可見,在顯示面上反覆產生該幅顯示圖象的過程或方法。