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Diffstat (limited to 'src/4dvecops/vec4ops.cpp')
| -rw-r--r-- | src/4dvecops/vec4ops.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/4dvecops/vec4ops.cpp b/src/4dvecops/vec4ops.cpp index 1ffe673..80cebaf 100644 --- a/src/4dvecops/vec4ops.cpp +++ b/src/4dvecops/vec4ops.cpp @@ -1,9 +1,10 @@ -#include "raytracer/raytracer.h" +#include <stdexcept> +#include "vec4ops.h" // vector operations on 4d vectors, // reference: https://hollasch.github.io/ray4/Four-Space_Visualization_of_4D_Objects.html#chapter5 -glm::vec4 cross4( +glm::vec4 Vec4Ops::cross4( glm::vec4 u, glm::vec4 v, glm::vec4 w) { @@ -23,13 +24,13 @@ glm::vec4 cross4( return result; } -glm::vec4 dot4( +glm::vec4 Vec4Ops::dot4( glm::vec4 u, glm::vec4 v) { return {u[0] * v[0], u[1] * v[1], u[2] * v[2], u[3] * v[3]}; } -glm::mat4 getViewMatrix4( +glm::mat4 Vec4Ops::getViewMatrix4( glm::vec4 fromPoint, glm::vec4 toPoint, glm::vec4 upVector, |