diff options
Diffstat (limited to 'lib/geometricPlane.cpp')
| -rw-r--r-- | lib/geometricPlane.cpp | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/lib/geometricPlane.cpp b/lib/geometricPlane.cpp index 567f98a..7aadf6a 100644 --- a/lib/geometricPlane.cpp +++ b/lib/geometricPlane.cpp @@ -1,14 +1,4 @@ #include "geometricPlane.h" -#include "ray.h" -#include <glm/geometric.hpp> -#include <glm/gtx/intersect.hpp> - -GeometricPlane::PlaneRelation -GeometricPlane::getRelation(Position3D p) const -{ - const auto d = glm::dot(normal, p - origin); - return d < 0.F ? PlaneRelation::Below : d > 0.F ? PlaneRelation::Above : PlaneRelation::On; -} bool GeometricPlane::isIntersect(PlaneRelation a, PlaneRelation b) @@ -16,13 +6,3 @@ GeometricPlane::isIntersect(PlaneRelation a, PlaneRelation b) return ((a == PlaneRelation::Above && b == PlaneRelation::Below) || (a == PlaneRelation::Below && b == PlaneRelation::Above)); } - -std::optional<GeometricPlane::DistAndPosition> -GeometricPlane::getRayIntersectPosition(const Ray & ray) const -{ - float dist {}; - if (!glm::intersectRayPlane(ray.start, ray.direction, origin, normal, dist)) { - return {}; - } - return DistAndPosition {dist, ray.start + (ray.direction * dist)}; -} |