vertex

In a graph, a vertex in a tree can be connected to any number of other vertices, provided that no cycles are created.

在图中，树的顶点可以连接任意数量的顶点，只要不存在环即可。

Must be large enough to contain at least one vertex, but it need not be a multiple of the vertex size.

必须足够大，以包含至少一个顶点，但它不必是顶点大小的倍数。

A closed path in a graph that does not pass through any vertex more than once and passes through at least three vertices.

图中经过三个以上顶点且经过每个顶点仅一次的一条封闭路径。

Like a vertex of a polyline, it expresses a point on the object, but it also expresses the shape of the curve at the point.

和折线上的定点类似，它也表示对象上的点，不过这里表示的曲线上的点。

The algorithm works because if a vertex has no successors, it must be the last one in the topological ordering.

算法能够执行是因为，如果一个顶点没有后继，那么它肯定是拓扑序列中的最后一个。

Definition of a sphere a vertex is not allowed to enter. This allows collision against the animated cloth.

定义一个球体的一个顶点不允许进入。这允许反向碰撞动画布料。

The only requirement is that vertex buffers used for software vertex processing must be allocated in system memory.

唯一的要求是用于软件顶点处理的顶点缓存必须在系统内存中分配。

The front vertex power is measured through the distance portion as the first step in obtaining an accurate add power. B.

前面屈光度通距离部分被测量，当在获得准确的第一步增加力量。

Of course, in the vertex shader I just write a general equation so we don't have to deal with each special case individually like this.

当然，在顶点着色器中，我们可以使用一个通用的公式来计算和叠加光照，而不需要像上面提到的那样分别应付各种不同的情形。

An undirected connected graph with no cycles is called a tree. A vertex with degree equal to one in a tree is called a leaf.

一个无环无向连通图称为一棵树。树中一个度为一的点称为叶子结点。

So it is possible to re-use the data of the input registers in the next vertex shader.

也就是说，有可能重新使用输入寄存器的数据在下一个顶点着色器。

Vertex position: Input the estimated position of the surface vertex in relation to the zero-position.

顶点位置：相对于零位的表面最高点的估计位置。

The top vertex in the queue was to be folded first and updated the vertices which were affected, then the queue was sorted again.

每次选择队首顶点向其折叠点合并，并且更新队列中受影响的顶点信息，再对队列重新排序。

It might be a great challenge to port these effects with the help of vertex and pixel shaders to consumer hardware.

不过也可移植到带有顶点及象素着色的普通消费硬件上去实现那些效果，这确实是一大挑战。

Set this state to the zero-based index of the coordinate set for each vertex that this texture stage uses.

对于此纹理贴图层使用的每个顶点，将此状态设置为坐标集的从零开始的索引。

Whenever the count of a vertex drops to zero, that vertex can be placed onto a list of vertices with a zero count.

每当一个顶点计数下降到零，即顶点可以放置到一个顶点清单零计数。

Can be controlled by adjusting the weight of vertex and point to adjust the surface shape.

可以通过调节控制顶点和点的权重来调节曲面形状。

But the vertex circulation may also get up to the network flows unusual control action, causes the network maintains a feasible class.

而顶点环流也可以起到对网络流异常的调节作用，使网络保持一个可行流。

The easiest way of coloring meshes is called vertex coloring and I am going to show you two different ways of doing that.

老方式，从易而难，最简单的是对顶点着色，下面我将介绍两种方式。

The only differences are the format of the data they contain and the flexible vertex format specified when the vertex buffer is created.

两者之间仅存在以下差异：它们包含的数据的格式不同，且创建顶点缓冲区时指定的灵活顶点的格式不同。