vertex_texcoord(buffer, u, v);
| 参数 | 描述 |
|---|---|
| buffer | The buffer to write the information to. |
| u | The first texture coordinate to use (0 - 1). |
| v | The second texture coordinate to use (0 - 1). |
返回： N/A（无返回值）
This function will set the texture coordinates to use for the
vertex currently being defined for the custom primitive. You supply
the buffer to write the data into as well as the UV position within
the texture to use.
vertex_texcoord(buff, 0, 0);
The above code will set the UV values of the vertex being defined.