詞語：frustum
frustum的解釋
frustum['frʌstəm]n. [數]截頭錐體；平截頭體
frustum的意思
frustum 平截頭體;截頭錐體;截錐;截頭體;frustum culling 投影剔除;可視平截頭體的裁剪;破片揀選;viewing frustum 視見平截頭體;以視線為軸心的稜台;view frustum 否在視錐;視錐體;cone frustum 圓錐台;
frustum的參考例句
1.All remaining patches are culled against the viewing frustum. 剩下的綴片通過視見體進行剔除。
2.Since we have split the frustum into two halves, each triangle has an angle at the origin of view equal to FOV/
2. 因為將錐截體分成相等兩部分，每個三角形在原視圖中都有一個角等於FOV/2。
3.The viewing frustum has an origin (0, 0) at the center of the screen, while screen coordinates have an origin at the upper left of the screen. 視圖錐截體的原點（0，0）在屏幕中心，而屏幕坐標的則在屏幕的左上角。