frustum是什么意思
2024-01-10 08:36:16
frustum
n. [数]平截头体
名词复数：frustums
英英释义
Noun
- a truncated cone or pyramid; the part that is left when a cone or pyramid is cut by a plane parallel to the base and the apical part is removed
例句
- Tests the given box against the view frustum. 测试给定的方体在摄像头的可视范围。
- Tests the given sphere against the view frustum. 测试给定的球体在摄像头的可视范围。
- All vertices are clipped by the back plane of the viewing frustum. 所有顶点都被视图截锥的后平面所剪辑。
- All vertices are clipped by the front plane of the viewing frustum. 所有顶点都被视图截锥的前平面所剪辑。
- All vertices are clipped by the left plane of the viewing frustum. 所有顶点都被视图截锥的左平面所剪裁。
- All vertices are clipped by the right plane of the viewing frustum. 所有顶点都被视图截锥的右平面所剪裁。