Advanced VC++ Chapter 3

課程內容：

課程Github：
https://github.com/QQBoxy/2018vc

Example 1 - Class Object
https://github.com/QQBoxy/2018vc/blob/master/classobject/main.cpp

XYZ三維座標系中，點A、點B、點C，連成一個三角形面，上面有一個法向量N

Example 2 - Class Inherit
https://github.com/QQBoxy/2018vc/blob/master/inherit/main.cpp

網格法向量求解：
http://www.iquilezles.org/www/articles/normals/normals.htm

Example 3 - bisection
https://github.com/QQBoxy/2015vc/blob/master/bisection/main.cpp

參考不使用遞迴：
http://codeboxy.blogspot.com/2014/07/bisection-method-using-recursion.html

誤差函式
1. x-2^-x, 0≦x≦1
2. x⁴-2x³-4x²+4x+4, -2≦x≦-1

ios::boolalpha	將真與假以true與false顯示
ios::dec	10進位顯示
ios::fixed	正常方式顯示（非科學記號）
ios::hex	16進位顯示
ios::left	靠左
ios::oct	8進位顯示
ios::scientific	科學記號
ios::showbase	顯示基底
ios::showpoint	顯示小數點
ios::showpos	正數顯示+
ios::skipws	忽略空白字元
ios::uppercase	字母大寫

https://openhome.cc/Gossip/CppGossip/IOFormatFlag.html

FYI：
遞迴 (recursive) 函式之設計
http://squall.cs.ntou.edu.tw/cprog/materials/recursive.html

動態陣列Vector用法
http://ccuboxy.blogspot.com/2016/07/advanced-vc-chapter-3.html

使用迭代器匹配字串
http://codeboxy.blogspot.com/2014/07/regular-expression-iterator.html

作業：
請撰寫一支程式，能夠讀取網格資料(ASCII、Binary)，使用Class技巧重用類別。


測試資料：
四角錐 2x2x2 (TriangleASCII.STL)
solid TriangleASCII facet normal -8.944272e-001 4.472136e-001 0.000000e+000 outer loop vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex 6.505213e-016 1.000000e+000 -4.336809e-016 endloop endfacet facet normal 8.944272e-001 4.472136e-001 0.000000e+000 outer loop vertex 8.407273e-017 1.000000e+000 0.000000e+000 vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal 1.084202e-016 -1.000000e+000 0.000000e+000 outer loop vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal 1.084202e-016 -1.000000e+000 0.000000e+000 outer loop vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal 0.000000e+000 4.472136e-001 -8.944272e-001 outer loop vertex 6.505213e-016 1.000000e+000 2.168404e-016 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal 0.000000e+000 4.472136e-001 8.944272e-001 outer loop vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex 6.505213e-016 1.000000e+000 -2.710505e-018 endloop endfacet endsolid

立方體 2x2x2 (CubeASCII.STL)
solid CubeASCII facet normal -1.000000e+000 1.084202e-016 0.000000e+000 outer loop vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex -1.000000e+000 1.000000e+000 1.000000e+000 vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal -1.000000e+000 1.084202e-016 0.000000e+000 outer loop vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 1.000000e+000 1.000000e+000 vertex -1.000000e+000 1.000000e+000 -1.000000e+000 endloop endfacet facet normal -2.168404e-016 -1.000000e+000 0.000000e+000 outer loop vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal -2.168404e-016 -1.000000e+000 0.000000e+000 outer loop vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal 1.000000e+000 0.000000e+000 0.000000e+000 outer loop vertex 1.000000e+000 1.000000e+000 1.000000e+000 vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 1.000000e+000 -1.000000e+000 endloop endfacet facet normal 1.000000e+000 0.000000e+000 0.000000e+000 outer loop vertex 1.000000e+000 1.000000e+000 -1.000000e+000 vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet facet normal -1.084202e-016 1.000000e+000 0.000000e+000 outer loop vertex -1.000000e+000 1.000000e+000 1.000000e+000 vertex 1.000000e+000 1.000000e+000 1.000000e+000 vertex -1.000000e+000 1.000000e+000 -1.000000e+000 endloop endfacet facet normal -1.084202e-016 1.000000e+000 0.000000e+000 outer loop vertex -1.000000e+000 1.000000e+000 -1.000000e+000 vertex 1.000000e+000 1.000000e+000 1.000000e+000 vertex 1.000000e+000 1.000000e+000 -1.000000e+000 endloop endfacet facet normal 0.000000e+000 0.000000e+000 1.000000e+000 outer loop vertex 1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 1.000000e+000 1.000000e+000 vertex -1.000000e+000 -1.000000e+000 1.000000e+000 endloop endfacet facet normal 0.000000e+000 0.000000e+000 1.000000e+000 outer loop vertex -1.000000e+000 -1.000000e+000 1.000000e+000 vertex 1.000000e+000 1.000000e+000 1.000000e+000 vertex -1.000000e+000 1.000000e+000 1.000000e+000 endloop endfacet facet normal 0.000000e+000 0.000000e+000 -1.000000e+000 outer loop vertex 1.000000e+000 1.000000e+000 -1.000000e+000 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 1.000000e+000 -1.000000e+000 endloop endfacet facet normal 0.000000e+000 0.000000e+000 -1.000000e+000 outer loop vertex -1.000000e+000 1.000000e+000 -1.000000e+000 vertex 1.000000e+000 -1.000000e+000 -1.000000e+000 vertex -1.000000e+000 -1.000000e+000 -1.000000e+000 endloop endfacet endsolid

測試檔案：
球 (FileName: SphereASCII.STL, Facet Normal: 2352, Vertex: 7056, Diameter: 1mm)
https://sites.google.com/site/ccuboxy/home/SphereASCII.STL?attredirects=0&d=1

小齒輪 (FileName: GearASCII.STL, Facet Normal: 792, Vertex: 2376, Diameter: 10mm)
https://sites.google.com/site/ccuboxy/home/GearASCII.STL?attredirects=0&d=1

大齒輪 (FileName: LargeGearASCII.STL, Facet Normal: 792, Vertex: 2376, Diameter: 100mm)
https://sites.google.com/site/ccuboxy/home/LargeGearASCII.STL?attredirects=0&d=1

風扇 (FileName: FanASCII.STL, Facet Normal: 2928, Vertex: 8784, Diameter: 80mm)
https://sites.google.com/site/ccuboxy/home/FanASCII.STL?attredirects=0&d=1