diff options
| author | sotech117 <michael_foiani@brown.edu> | 2024-05-04 16:58:11 -0400 |
|---|---|---|
| committer | sotech117 <michael_foiani@brown.edu> | 2024-05-04 16:58:11 -0400 |
| commit | 045eb047c556898606005e548c16f102ac02e995 (patch) | |
| tree | e7f1bdbaf4a531aa1b810436c3551536f1ab2063 /src | |
| parent | 6120499fd6d66fa010ab0bfcf3089eeeddb3b45c (diff) | |
use normals from faces
Diffstat (limited to 'src')
| -rw-r--r-- | src/ocean/ocean_alt.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/ocean/ocean_alt.cpp b/src/ocean/ocean_alt.cpp index d34ad55..025e89b 100644 --- a/src/ocean/ocean_alt.cpp +++ b/src/ocean/ocean_alt.cpp @@ -269,13 +269,13 @@ std::vector<Eigen::Vector3f> ocean_alt::get_vertices() float ys = 1.f + s[1]*s[1]; float zs = 1.f + s[2]*s[2]; - Eigen::Vector3f diff = y - s; - Eigen::Vector3f norm = Eigen::Vector3f(diff[0]/ sqrt(xs), diff[1]/ sqrt(ys), diff[2]/sqrt(zs)); +// Eigen::Vector3f diff = y - s; +// Eigen::Vector3f norm = Eigen::Vector3f(diff[0]/ sqrt(xs), diff[1]/ sqrt(ys), diff[2]/sqrt(zs)); - // NEW - // Eigen::Vector3f norm = Eigen::Vector3f(-slope[0], 1.0, -slope[1]); - // norm.normalize(); - // NEW + // NEW + Eigen::Vector3f norm = Eigen::Vector3f(-slope[0], 1.0, -slope[1]); + norm.normalize(); + //NEW @@ -318,8 +318,8 @@ std::vector<Eigen::Vector3i> ocean_alt::get_faces() int i3 = i + num_rows; int i4 = i + num_rows + 1; - faces.emplace_back(i2, i1, i3); - faces.emplace_back(i2, i3, i4); +// faces.emplace_back(i2, i1, i3); +// faces.emplace_back(i2, i3, i4); faces.emplace_back(i1, i2, i3); faces.emplace_back(i3, i2, i4); } |