「Vertex」：修訂間差異
跳至導覽
跳至搜尋
已建立頁面，內容為 "=='''Format'''== facet normal outer loop vertex vertex vertex endloop endfacet <font size=3> Stereolithography CAD file format. The normal ve..." |
|
（無差異）
| |
於 2019年9月18日 (三) 06:22 的最新修訂
Format
facet normal
outer loop
vertex
vertex
vertex
endloop
endfacet
Stereolithography CAD file format. The normal vector and vertex coordinate are recorded.
Example
facet normal 1.000000e+00 0.000000e+00 0.000000e+00
outer loop
vertex -1.000000e+00 -1.000000e+00 1.000000e+00
vertex -1.000000e+00 1.000000e+00 1.000000e+00
vertex -1.000000e+00 1.000000e+00 0.000000e+00
endloop
endfacet
The normal vector of the triangle is (1,0,0), while the vertices are (-1,-1,1), (-1,1,1), and (-1,1,0).