diff options
Diffstat (limited to 'src/cube.cpp')
| -rw-r--r-- | src/cube.cpp | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/cube.cpp b/src/cube.cpp index fddc601..60422a2 100644 --- a/src/cube.cpp +++ b/src/cube.cpp @@ -1,6 +1,23 @@ #include "cube.hpp" Cube::Cube() { - for (std::uint8_t i = 0; i < 8; ++i) - m_vertices.add({(i >> 2) & 1, (i >> 1) & 1, i & 1}); + for (std::uint8_t i = 0; i < 8; ++i) { + VECTOR vertex = {int2fx((((i >> 2) & 1) << 1) - 1), + int2fx((((i >> 1) & 1) << 1) - 1), + int2fx(((i & 1) << 1) - 1)}; + vertices.add(vertex); + } + + triangles.add({{0, 4, 5}, 1}); + triangles.add({{0, 1, 5}, 1}); + triangles.add({{4, 6, 7}, 1}); + triangles.add({{4, 5, 7}, 1}); + triangles.add({{1, 5, 7}, 1}); + triangles.add({{1, 3, 7}, 1}); + triangles.add({{0, 4, 6}, 1}); + triangles.add({{0, 2, 6}, 1}); + triangles.add({{0, 2, 1}, 1}); + triangles.add({{1, 2, 3}, 1}); + triangles.add({{2, 7, 3}, 1}); + triangles.add({{2, 5, 7}, 1}); } |